23
LHC Machine Advisory Committee Meeting no.19 QRL status 16 June 2006 G. Riddone, AT-ACR On behalf of the QRL team
LHC Machine Advisory Committee Meeting no19
QRL status
16 June 2006
G Riddone AT-ACROn behalf of the QRL team
MAC No19 15-17 June 2006 GR AT-ACR2
Content
bull Layout
bull Fabrication status
bull Installation status
bull Schedule
bull Conclusions
MAC No19 15-17 June 2006 GR AT-ACR3
QRL layout
QRL is a continuous cryostat of ~32 km lengthQRL is a continuous cryostat of ~32 km lengthno header (4 or 5) sectorisation 9 vacuum sub-sectors vacuum insulation separate from machine
QRL elements in one sectorQRL elements in one sector~ 38 service modules ~ 40 fixed pointvacuum barrier elements ~ 235 straight pipe elements~ 10 stepselbows ~ 1-2 cryogenic extensions
19R617R615R613R611R69R6
4R6 5R6
7L7Return ModuleType ID
ARC 6-7
LSS R6
LSS L7
DS R6 DS L7
Inte
rcon
nect
ion
box
Junction Region
IP6
IP7
34R6L733R631R629R627R625R623R621R6 33L7 31L7 29L7 27L7 25L7 23L7 21L7 19L7 17L7 15L7 13L7 11L7 9L7
BA AB ABAA AA AB ABAA AA AB ACAA AD AA AAAB AB AA AAAB AB AA AAAB AB BA
1R6
EA EA DA CH
EA
6L6 2L7
CC DG
Q5(L)DFBA(M)MB(L)Q4(L)
DFBA(L) Q6(L)Q7(L)
Q10(L)Q11(L) Q13(L) Q15(L) Q17(L) Q19(L) Q21(L) Q23(L) Q25(L) Q27(L) Q29(L) Q31(L) Q33(L) Q33(L) Q31(L) Q29(L) Q27(L) Q25(L) Q23(L) Q21(L) Q19(L) Q17(L) Q15(L) Q13(L) Q11(L) Q9(L)
MAC No19 15-17 June 2006 GR AT-ACR4
QRL layout
Secto
r 3-4
E
F
BD
C
E
F
BD
C
8 sectors- 7 installed by Air Liquide- 1 re-installed by CERN
= 650 mmE-F= 50-75 BCD = 4-20 K
Sector 5
-6
MAC No19 15-17 June 2006 GR AT-ACR5
QRL fabrication status
2C (FR) Tuboplan (PT) SI MI C (I T) FCM (SP) DTA (FR) Tuboplan (PT)
Contract (old target)
[element week]15 3 15 1 01 05
Contract (new target)
[element week]25 6 25 17 1 15
Produced (average)[element week]
30 7 23 18 1 185
1714 441 166 106 39 59
100 99 99 100 100 84
End of the production
CW15 CW25 CW25 CW21 CW21 CW30
StepsElbows
Pipe elementsService modules
Service modules
Service modules
Fixed points special pipe elements
Produced to-date [number of
elements and ]
MAC No19 15-17 June 2006 GR AT-ACR6
QRL installation status
bull External supports (~ 700sector)
Progre
ss 9
7
MAC No19 15-17 June 2006 GR AT-ACR7
QRL installation status
bull Positioning and alignment (~ 325 elementssector)
Progre
ss 8
6
MAC No19 15-17 June 2006 GR AT-ACR8
QRL installation status
bull Welding and testing ~ 325 interconnectionssectors ~ 2000 inner welds made by orbital welding machineraquo ~ 180 ldquoOrdquo type interconnections (1 butt-weld per header)
raquo ~ 75 ldquoCrdquo type interconnections (2 butt-welds per header)
raquo ~ 70 ldquoArdquo type Interconnections (3 welds per header)
1
1 2
Internal compensator
weld during prefabrication of the sleevewith backing gas
13 2
final weldwithout backing gas
weld in situ with backing gas
MAC No19 15-17 June 2006 GR AT-ACR9
QRL installation status
ldquoCrdquo type interconnections
ldquoArdquo type interconnections
Special interconnections
Inner weld pro
gress
85
- Nominal r
ate 2
0 int
w
- Ach
ieved rate
30 in
tw
MAC No19 15-17 June 2006 GR AT-ACR10
QRL installation status
Mounting of superinsulation
Welding of external compensators and visual check
External weld progress 81
- Nominal rate 20 intw
- Achieved rate 35 intw
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR2
Content
bull Layout
bull Fabrication status
bull Installation status
bull Schedule
bull Conclusions
MAC No19 15-17 June 2006 GR AT-ACR3
QRL layout
QRL is a continuous cryostat of ~32 km lengthQRL is a continuous cryostat of ~32 km lengthno header (4 or 5) sectorisation 9 vacuum sub-sectors vacuum insulation separate from machine
QRL elements in one sectorQRL elements in one sector~ 38 service modules ~ 40 fixed pointvacuum barrier elements ~ 235 straight pipe elements~ 10 stepselbows ~ 1-2 cryogenic extensions
19R617R615R613R611R69R6
4R6 5R6
7L7Return ModuleType ID
ARC 6-7
LSS R6
LSS L7
DS R6 DS L7
Inte
rcon
nect
ion
box
Junction Region
IP6
IP7
34R6L733R631R629R627R625R623R621R6 33L7 31L7 29L7 27L7 25L7 23L7 21L7 19L7 17L7 15L7 13L7 11L7 9L7
BA AB ABAA AA AB ABAA AA AB ACAA AD AA AAAB AB AA AAAB AB AA AAAB AB BA
1R6
EA EA DA CH
EA
6L6 2L7
CC DG
Q5(L)DFBA(M)MB(L)Q4(L)
DFBA(L) Q6(L)Q7(L)
Q10(L)Q11(L) Q13(L) Q15(L) Q17(L) Q19(L) Q21(L) Q23(L) Q25(L) Q27(L) Q29(L) Q31(L) Q33(L) Q33(L) Q31(L) Q29(L) Q27(L) Q25(L) Q23(L) Q21(L) Q19(L) Q17(L) Q15(L) Q13(L) Q11(L) Q9(L)
MAC No19 15-17 June 2006 GR AT-ACR4
QRL layout
Secto
r 3-4
E
F
BD
C
E
F
BD
C
8 sectors- 7 installed by Air Liquide- 1 re-installed by CERN
= 650 mmE-F= 50-75 BCD = 4-20 K
Sector 5
-6
MAC No19 15-17 June 2006 GR AT-ACR5
QRL fabrication status
2C (FR) Tuboplan (PT) SI MI C (I T) FCM (SP) DTA (FR) Tuboplan (PT)
Contract (old target)
[element week]15 3 15 1 01 05
Contract (new target)
[element week]25 6 25 17 1 15
Produced (average)[element week]
30 7 23 18 1 185
1714 441 166 106 39 59
100 99 99 100 100 84
End of the production
CW15 CW25 CW25 CW21 CW21 CW30
StepsElbows
Pipe elementsService modules
Service modules
Service modules
Fixed points special pipe elements
Produced to-date [number of
elements and ]
MAC No19 15-17 June 2006 GR AT-ACR6
QRL installation status
bull External supports (~ 700sector)
Progre
ss 9
7
MAC No19 15-17 June 2006 GR AT-ACR7
QRL installation status
bull Positioning and alignment (~ 325 elementssector)
Progre
ss 8
6
MAC No19 15-17 June 2006 GR AT-ACR8
QRL installation status
bull Welding and testing ~ 325 interconnectionssectors ~ 2000 inner welds made by orbital welding machineraquo ~ 180 ldquoOrdquo type interconnections (1 butt-weld per header)
raquo ~ 75 ldquoCrdquo type interconnections (2 butt-welds per header)
raquo ~ 70 ldquoArdquo type Interconnections (3 welds per header)
1
1 2
Internal compensator
weld during prefabrication of the sleevewith backing gas
13 2
final weldwithout backing gas
weld in situ with backing gas
MAC No19 15-17 June 2006 GR AT-ACR9
QRL installation status
ldquoCrdquo type interconnections
ldquoArdquo type interconnections
Special interconnections
Inner weld pro
gress
85
- Nominal r
ate 2
0 int
w
- Ach
ieved rate
30 in
tw
MAC No19 15-17 June 2006 GR AT-ACR10
QRL installation status
Mounting of superinsulation
Welding of external compensators and visual check
External weld progress 81
- Nominal rate 20 intw
- Achieved rate 35 intw
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR3
QRL layout
QRL is a continuous cryostat of ~32 km lengthQRL is a continuous cryostat of ~32 km lengthno header (4 or 5) sectorisation 9 vacuum sub-sectors vacuum insulation separate from machine
QRL elements in one sectorQRL elements in one sector~ 38 service modules ~ 40 fixed pointvacuum barrier elements ~ 235 straight pipe elements~ 10 stepselbows ~ 1-2 cryogenic extensions
19R617R615R613R611R69R6
4R6 5R6
7L7Return ModuleType ID
ARC 6-7
LSS R6
LSS L7
DS R6 DS L7
Inte
rcon
nect
ion
box
Junction Region
IP6
IP7
34R6L733R631R629R627R625R623R621R6 33L7 31L7 29L7 27L7 25L7 23L7 21L7 19L7 17L7 15L7 13L7 11L7 9L7
BA AB ABAA AA AB ABAA AA AB ACAA AD AA AAAB AB AA AAAB AB AA AAAB AB BA
1R6
EA EA DA CH
EA
6L6 2L7
CC DG
Q5(L)DFBA(M)MB(L)Q4(L)
DFBA(L) Q6(L)Q7(L)
Q10(L)Q11(L) Q13(L) Q15(L) Q17(L) Q19(L) Q21(L) Q23(L) Q25(L) Q27(L) Q29(L) Q31(L) Q33(L) Q33(L) Q31(L) Q29(L) Q27(L) Q25(L) Q23(L) Q21(L) Q19(L) Q17(L) Q15(L) Q13(L) Q11(L) Q9(L)
MAC No19 15-17 June 2006 GR AT-ACR4
QRL layout
Secto
r 3-4
E
F
BD
C
E
F
BD
C
8 sectors- 7 installed by Air Liquide- 1 re-installed by CERN
= 650 mmE-F= 50-75 BCD = 4-20 K
Sector 5
-6
MAC No19 15-17 June 2006 GR AT-ACR5
QRL fabrication status
2C (FR) Tuboplan (PT) SI MI C (I T) FCM (SP) DTA (FR) Tuboplan (PT)
Contract (old target)
[element week]15 3 15 1 01 05
Contract (new target)
[element week]25 6 25 17 1 15
Produced (average)[element week]
30 7 23 18 1 185
1714 441 166 106 39 59
100 99 99 100 100 84
End of the production
CW15 CW25 CW25 CW21 CW21 CW30
StepsElbows
Pipe elementsService modules
Service modules
Service modules
Fixed points special pipe elements
Produced to-date [number of
elements and ]
MAC No19 15-17 June 2006 GR AT-ACR6
QRL installation status
bull External supports (~ 700sector)
Progre
ss 9
7
MAC No19 15-17 June 2006 GR AT-ACR7
QRL installation status
bull Positioning and alignment (~ 325 elementssector)
Progre
ss 8
6
MAC No19 15-17 June 2006 GR AT-ACR8
QRL installation status
bull Welding and testing ~ 325 interconnectionssectors ~ 2000 inner welds made by orbital welding machineraquo ~ 180 ldquoOrdquo type interconnections (1 butt-weld per header)
raquo ~ 75 ldquoCrdquo type interconnections (2 butt-welds per header)
raquo ~ 70 ldquoArdquo type Interconnections (3 welds per header)
1
1 2
Internal compensator
weld during prefabrication of the sleevewith backing gas
13 2
final weldwithout backing gas
weld in situ with backing gas
MAC No19 15-17 June 2006 GR AT-ACR9
QRL installation status
ldquoCrdquo type interconnections
ldquoArdquo type interconnections
Special interconnections
Inner weld pro
gress
85
- Nominal r
ate 2
0 int
w
- Ach
ieved rate
30 in
tw
MAC No19 15-17 June 2006 GR AT-ACR10
QRL installation status
Mounting of superinsulation
Welding of external compensators and visual check
External weld progress 81
- Nominal rate 20 intw
- Achieved rate 35 intw
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR4
QRL layout
Secto
r 3-4
E
F
BD
C
E
F
BD
C
8 sectors- 7 installed by Air Liquide- 1 re-installed by CERN
= 650 mmE-F= 50-75 BCD = 4-20 K
Sector 5
-6
MAC No19 15-17 June 2006 GR AT-ACR5
QRL fabrication status
2C (FR) Tuboplan (PT) SI MI C (I T) FCM (SP) DTA (FR) Tuboplan (PT)
Contract (old target)
[element week]15 3 15 1 01 05
Contract (new target)
[element week]25 6 25 17 1 15
Produced (average)[element week]
30 7 23 18 1 185
1714 441 166 106 39 59
100 99 99 100 100 84
End of the production
CW15 CW25 CW25 CW21 CW21 CW30
StepsElbows
Pipe elementsService modules
Service modules
Service modules
Fixed points special pipe elements
Produced to-date [number of
elements and ]
MAC No19 15-17 June 2006 GR AT-ACR6
QRL installation status
bull External supports (~ 700sector)
Progre
ss 9
7
MAC No19 15-17 June 2006 GR AT-ACR7
QRL installation status
bull Positioning and alignment (~ 325 elementssector)
Progre
ss 8
6
MAC No19 15-17 June 2006 GR AT-ACR8
QRL installation status
bull Welding and testing ~ 325 interconnectionssectors ~ 2000 inner welds made by orbital welding machineraquo ~ 180 ldquoOrdquo type interconnections (1 butt-weld per header)
raquo ~ 75 ldquoCrdquo type interconnections (2 butt-welds per header)
raquo ~ 70 ldquoArdquo type Interconnections (3 welds per header)
1
1 2
Internal compensator
weld during prefabrication of the sleevewith backing gas
13 2
final weldwithout backing gas
weld in situ with backing gas
MAC No19 15-17 June 2006 GR AT-ACR9
QRL installation status
ldquoCrdquo type interconnections
ldquoArdquo type interconnections
Special interconnections
Inner weld pro
gress
85
- Nominal r
ate 2
0 int
w
- Ach
ieved rate
30 in
tw
MAC No19 15-17 June 2006 GR AT-ACR10
QRL installation status
Mounting of superinsulation
Welding of external compensators and visual check
External weld progress 81
- Nominal rate 20 intw
- Achieved rate 35 intw
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR5
QRL fabrication status
2C (FR) Tuboplan (PT) SI MI C (I T) FCM (SP) DTA (FR) Tuboplan (PT)
Contract (old target)
[element week]15 3 15 1 01 05
Contract (new target)
[element week]25 6 25 17 1 15
Produced (average)[element week]
30 7 23 18 1 185
1714 441 166 106 39 59
100 99 99 100 100 84
End of the production
CW15 CW25 CW25 CW21 CW21 CW30
StepsElbows
Pipe elementsService modules
Service modules
Service modules
Fixed points special pipe elements
Produced to-date [number of
elements and ]
MAC No19 15-17 June 2006 GR AT-ACR6
QRL installation status
bull External supports (~ 700sector)
Progre
ss 9
7
MAC No19 15-17 June 2006 GR AT-ACR7
QRL installation status
bull Positioning and alignment (~ 325 elementssector)
Progre
ss 8
6
MAC No19 15-17 June 2006 GR AT-ACR8
QRL installation status
bull Welding and testing ~ 325 interconnectionssectors ~ 2000 inner welds made by orbital welding machineraquo ~ 180 ldquoOrdquo type interconnections (1 butt-weld per header)
raquo ~ 75 ldquoCrdquo type interconnections (2 butt-welds per header)
raquo ~ 70 ldquoArdquo type Interconnections (3 welds per header)
1
1 2
Internal compensator
weld during prefabrication of the sleevewith backing gas
13 2
final weldwithout backing gas
weld in situ with backing gas
MAC No19 15-17 June 2006 GR AT-ACR9
QRL installation status
ldquoCrdquo type interconnections
ldquoArdquo type interconnections
Special interconnections
Inner weld pro
gress
85
- Nominal r
ate 2
0 int
w
- Ach
ieved rate
30 in
tw
MAC No19 15-17 June 2006 GR AT-ACR10
QRL installation status
Mounting of superinsulation
Welding of external compensators and visual check
External weld progress 81
- Nominal rate 20 intw
- Achieved rate 35 intw
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR6
QRL installation status
bull External supports (~ 700sector)
Progre
ss 9
7
MAC No19 15-17 June 2006 GR AT-ACR7
QRL installation status
bull Positioning and alignment (~ 325 elementssector)
Progre
ss 8
6
MAC No19 15-17 June 2006 GR AT-ACR8
QRL installation status
bull Welding and testing ~ 325 interconnectionssectors ~ 2000 inner welds made by orbital welding machineraquo ~ 180 ldquoOrdquo type interconnections (1 butt-weld per header)
raquo ~ 75 ldquoCrdquo type interconnections (2 butt-welds per header)
raquo ~ 70 ldquoArdquo type Interconnections (3 welds per header)
1
1 2
Internal compensator
weld during prefabrication of the sleevewith backing gas
13 2
final weldwithout backing gas
weld in situ with backing gas
MAC No19 15-17 June 2006 GR AT-ACR9
QRL installation status
ldquoCrdquo type interconnections
ldquoArdquo type interconnections
Special interconnections
Inner weld pro
gress
85
- Nominal r
ate 2
0 int
w
- Ach
ieved rate
30 in
tw
MAC No19 15-17 June 2006 GR AT-ACR10
QRL installation status
Mounting of superinsulation
Welding of external compensators and visual check
External weld progress 81
- Nominal rate 20 intw
- Achieved rate 35 intw
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR7
QRL installation status
bull Positioning and alignment (~ 325 elementssector)
Progre
ss 8
6
MAC No19 15-17 June 2006 GR AT-ACR8
QRL installation status
bull Welding and testing ~ 325 interconnectionssectors ~ 2000 inner welds made by orbital welding machineraquo ~ 180 ldquoOrdquo type interconnections (1 butt-weld per header)
raquo ~ 75 ldquoCrdquo type interconnections (2 butt-welds per header)
raquo ~ 70 ldquoArdquo type Interconnections (3 welds per header)
1
1 2
Internal compensator
weld during prefabrication of the sleevewith backing gas
13 2
final weldwithout backing gas
weld in situ with backing gas
MAC No19 15-17 June 2006 GR AT-ACR9
QRL installation status
ldquoCrdquo type interconnections
ldquoArdquo type interconnections
Special interconnections
Inner weld pro
gress
85
- Nominal r
ate 2
0 int
w
- Ach
ieved rate
30 in
tw
MAC No19 15-17 June 2006 GR AT-ACR10
QRL installation status
Mounting of superinsulation
Welding of external compensators and visual check
External weld progress 81
- Nominal rate 20 intw
- Achieved rate 35 intw
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR8
QRL installation status
bull Welding and testing ~ 325 interconnectionssectors ~ 2000 inner welds made by orbital welding machineraquo ~ 180 ldquoOrdquo type interconnections (1 butt-weld per header)
raquo ~ 75 ldquoCrdquo type interconnections (2 butt-welds per header)
raquo ~ 70 ldquoArdquo type Interconnections (3 welds per header)
1
1 2
Internal compensator
weld during prefabrication of the sleevewith backing gas
13 2
final weldwithout backing gas
weld in situ with backing gas
MAC No19 15-17 June 2006 GR AT-ACR9
QRL installation status
ldquoCrdquo type interconnections
ldquoArdquo type interconnections
Special interconnections
Inner weld pro
gress
85
- Nominal r
ate 2
0 int
w
- Ach
ieved rate
30 in
tw
MAC No19 15-17 June 2006 GR AT-ACR10
QRL installation status
Mounting of superinsulation
Welding of external compensators and visual check
External weld progress 81
- Nominal rate 20 intw
- Achieved rate 35 intw
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR9
QRL installation status
ldquoCrdquo type interconnections
ldquoArdquo type interconnections
Special interconnections
Inner weld pro
gress
85
- Nominal r
ate 2
0 int
w
- Ach
ieved rate
30 in
tw
MAC No19 15-17 June 2006 GR AT-ACR10
QRL installation status
Mounting of superinsulation
Welding of external compensators and visual check
External weld progress 81
- Nominal rate 20 intw
- Achieved rate 35 intw
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR10
QRL installation status
Mounting of superinsulation
Welding of external compensators and visual check
External weld progress 81
- Nominal rate 20 intw
- Achieved rate 35 intw
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR11
QRL installation status
bull NDT testsraquo Internal (video camera) and external
visual control 100raquo Radiography tests from 100 to 10 as a function of weld
qualityraquo Leak tightness tests 100
bull Helium to insulation vacuumndash each weld
(header pressurization at 1 bar) lt 10-9 mbarls
ndash each sub-sector (header pressurization at 3 bar) lt 10-8 mbarls
ndash each sector (in parallel with pressure test) lt 10-7 mbarls
bull Air to insulation vacuum 10-5 mbarls
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR12
QRL installation status
bull Percentage of defects of inner welds (visual and radiographic inspections) for the 3 types of interconnectionsraquo According to machine parameters two categories are defined
(B and CDEF)
Air Liquide target value 3Main defects porosity lack of fusion metallic inclusions
Number of weldsHeader
BHeaders CDEF
Header B
Headers CDEF
Header B
Headers CDEF
Sector 8-1 2205 11 49 05 05 09 07
Sector 4-5 2169 09 47 02 02 03 02
Sector 3-4 1984 08 29 06 03 07 04
Sector 5-6 2120 04 16 00 00 01 02
Sector 6-7 1938 00 26 02 01 02 00
Sector 2-3 1734 01 17 03 02 05 01
A Type I nterconnection
C Type I nterconnection
O Type I nterconnection
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR13
QRL installation status
bull Number of internal leaks (helium to insulation vacuum) raquo on installation welds 812000
bull 7 detected with the clamp shellsbull 1 detected in sector 6-7 during the test of the sub-sector
(reason operator error during the test with clamp shells) raquo on internal compensators 2 (sector 3-4)raquo on backing rings 2 (sector 4-5)raquo on service modules (header F) 7 (6 in sector 8-1 and 1 in sector
4-5) bull Number of external leaks (air to insulation vacuum) on
installation welds raquo Sector 8-1 124250raquo Sector 4-5 104250raquo Sector 3-4 114250raquo Sector 5-6 34250raquo Sector 6-7 64250
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR14
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Heat inleaks [W]
E+F (50-75 K)
B+C+D (4-20 K)
Calculated 9850 593
Measured9000 +- 400 (~ 28 Wm)
634 +- 50 (~02 Wm)
Sector 8-1 - installation completed- pressure leak and cold tests successfully performed
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR15
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 4-5 - installation completed- pressure and leak test without the JR successfully performed - JR and sub-sector A pressure tested in parallel with the magnets
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR16
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 3-4 - installation completed- pressure and leak test successfully performed- repair of an external leak in sub-sector I under way
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR17
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 5-6 - installation completed - pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR18
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 6-7 - installation completed- pressure and leak test successfully performed
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR19
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 2-3 - 3 teams working in sub-sectors A to I- installation progress 744 - 3 sub-sectors under pumping
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR20
QRL installation status
Week 24
J R A B C D E F G H I
5 5 5 5 5 5 5 5 5 5 100 100
4 4 5 5 5 5 5 5 5 5 100 995
5 5 5 5 5 5 5 5 5External
leakR 100 100
5 5 5 5 5 5 5 5 5 5 987 999
5 5 5 5 5 5 5 5 5 5 991 992
1 2 2 2 4 4 4 2 3 2 963 744
1 1 1 1 2 2 2 2 1 883 117
Installation progress (except 7-8) 975 835
1 2 3 4 5 RInstallation of
external supports
Leak tightness test successfully performed
Welding of internal headers
Sector 3-4
Sector 5-6
Sector 2-3
Sector 1-2
Progress [ ]
Sector 6-7
INSTALLATION - ALL SECTORS (EDMS 681375)
Welding of external compensators
Pumping and leak tightness test
at 3 bar
Ext
ern
al s
up
po
rts
Ele
men
ts
Leak repair
Sector 8-1
Sector 4-5
Sector 1-2 - 3 teams working in sub-sectors E to H- installation progress 117
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR21
QRL schedule
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR22
QRL dashboard
Total to be installed
cont
ract
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
MAC No19 15-17 June 2006 GR AT-ACR23
Conclusions
bull Fabricationraquo Production of pipe elements fixed points and service
modules under completionraquo Production of stepselbows foreseen to be completed in
CW30 (compatible with installation schedule)
bull Installation raquo Installation of the last two sectors under way
bull Thermo-mechanical validationraquo Sectors 8-1 4-5 3-4 5-6 and 6-7 (and 7-8 sub-sectors A
and B) successfully leak and pressure testedraquo Sector 8-1 (and 7-8 sub-sectors A and B) successfully cold
tested
bull Scheduleraquo At present installation is about 25 weeks in advance
(schedule revised in November 2005)
