N ( 1:5 )
REVISION
B
DRAWING No.
S370-144
PLOT SCALE
THIRD ANGLE
PROJECTION
DESCRIPTION
COOKSON AND ZINN, JOB No.
ITEM No.CLIENT PURCHASE ORDER No.
CLIENT
COOKSON AND ZINN (PTL) LIMITED
Tolerances and levels of acceptance for manuals/specials.
See Cookson And Zinn (PTL) Ltd. Q.A. Documentation, available on request.
COPYRIGHT Cookson And Zinn (PTL) Limited CONFIDENTIAL
This drawing is the property of Cookson And Zinn (PTL) Limited and is
the subject to return upon request. The drawing includes confidential
proprietary information and is loaned in confidence with the understanding
that it is not to be copied or reproduced without express permission, and
that it will not be used adversely to Cookson And Zinn (PTL) Limited.
All patent rights are reserved.
COOKSON AND ZINN (PTL) LIMITED
STATION ROAD WORKS, POND-HALL ROAD,
HADLEIGH, IPSWICH, SUFFOLK, IP7 5PN
TEL: (01473) 825200 FAX: (01473) 824164
Web: www.czltd.com Email: [email protected]
DO NOT SCALE - IF IN DOUBT ASK !
REV. DESCRIPTION OF CHANGE
DRAWN BY
SIGN DATE SIGN DATE SIGN DATE
CHECKED BY APPROVED BY
O FOR APPROVAL
J.Deaves
01.12.2010
A
Minor Updates
S.Deighton
23.08.2011
B
Straps replace cables
J.Deaves
12.04.2013
Parts List
MATERIALDRG./PART NUMBEROPERA CODEQTYDESCRIPTIONITEM
S235JR 010602Dished Head : 2500 mm, 6 mm THK1
S235JR 010612Dished Head : 2486 mm, 6 mm THK2
S275S330-292 2Lifting Lug (S330-292), 12 THK4
S275S370-050.65.85.1250 3Sloping Lower Access Shaft, 2500 Dia5
30017324" Manway Assembly (No Cover)6
S275S330-008130082Backing Plate : plate 500 dia x 6 thk7.1
S275S330-007130072Lifting Lug, Profile (12 thk)7.2
S275JR 020242Skin Wrapper : Plate 1500 x 6740 x 4 THK8
S275JR 020264Skin Wrapper : Plate 1830 x 6740 x 4 THK9
S235JR 010622Dished Head : 2514 mm, 5 mm THK11
S460-024 3Upper Extraction Pipe, Assembly13
304 S/S 8701911" Sch.40 Pipe, 194 LG13.1
304 S/S 11" BSP, Full Socket13.2.1
304L S/S 11" BSP, Sq. Head Plug13.2.2
304 S/SS460-026 1Slip Flange, Upper Extraction Pipe13.3
304 S/SS460-025 1Sealing Face, Upper Extraction Pipe13.4
Neo.CorkS460-027 3Gasket, Upper Extraction Pipe14
S460-029 31", Lower Extraction Pipe, Assembly15
304 S/S 8701931.1/2" Sch.40, 40 LG16.1
304 S/SS460-032 31.1/2", Pipe Holder, Bracket16.2
BS3692 A4 12M10 x 30 LG Hex Bolt, s/s 31617
Parts List
MATERIALDRG./PART NUMBEROPERA CODEQTYDESCRIPTIONITEM
304 S/S 12M10 Spring Washer18
BS3692 A2 12M10 Hex Nut (9 thk)19
S275S460-020 22500 Dia, Internal Lining Ring (2488mm)20
S390-056.2500.150 1Base Frame Cradle Assembly (#1)21.1
S390-056.2500.195 1Base Frame Cradle Assembly (#2)21.2
S390-056.2500.241 1Base Frame Cradle Assembly (#3)21.3
S390-056.2500.286 1Base Frame Cradle Assembly (#4)21.4
S390-056.2500.332 1Base Frame Cradle Assembly (#5)21.5
S390-056.2500.377 1Base Frame Cradle Assembly (#6)21.6
S390-056.2500.423 1Base Frame Cradle Assembly (#7)21.7
73" Wide, Polyester Webbing Strap, 2500 dia.21.12
S275 150026Mesh Panel, 2400 x 4800 (A252)21.13
ABS PlasticRSC618 26Re-Bar Safety Cap, 6-18mm21.14
S275S460-018 2Fill Box (Folded Channel Version)22.1
BS.1740 4500423/4" BSP, Full Socket22.2.1
BS.143 4800423/4" BSP, Sq. Head Plug, Black22.2.2
S275S330-010130108Paint Spigot : Stiffener23.1
S275S460-009320022Paint Spigot (SHS 120 x 10 thk, 110 LG)23.2
S275S330-009130092Paint Spigot : Backing Plate24
S275S460-0141321012488 mm, Internal Stiffening Ring, 100 x 12 THK25
PITCH 'X' PITCH 'X'PITCH 'X'
PITCH 'X' PITCH 'X'PITCH 'X'
LENGTH 'Z'
1000 MIN. 1000 MIN.
1000 MIN.
LOWEST
CRADLE 1.
CONSTRUCTION
THIS DRAWING TO BE READ INCONJUNCTION WITH S370-213 (REV.G)
CODE EN. 12285-1 :2003, CLASS 'A', TYPE 'D'
MANWAY BOLTING TORQUE 135 KN
MATERIAL SPECIFICATION
DISHED HEADS BS. EN 10025 S235 JR
SHELL & SKIN PLATE BS. EN 10025 S275 JR
MANHOLE, NECK FLANGE & COVER BS. EN 10025 S275 JR
LIFTING LUGS BS. EN 10025 S275 JR
STIFFENING RING & LINING RINGS BS. EN 10025 S275 JR
ANCILLARY ITEMS BS. EN 10025 S275 JR
BOLTING EN. 20898-1 (4.6) OR BETTER
NAMEPLATE ALUMINIUM, SEE DETAIL
MANHOLE GASKET OIL RESISTANT RUBBER 3MM THICK
MATERIAL CERTIFICATION EN. 10204 (DIN. 50049 3.1 B)
MATERIAL THICKNESS (MINIMUM)
INNER DISHED HEADS (S1) 6mm
INNER SHELL PLATE (S1) 6mm
OUTER SKIN PLATE (S3) 4mm
OUTER DISHED HEADS (S4) 4mm
COMPARTMENT DISHED HEADS (S5) 6mm
SHELL PLATE LENGTH 7833mm
SKIN PLATE LENGTH 6740mm
EXTERNAL FINISH
SURFACE PREPARATION GRIT BLAST, SA 2.5
COATING TYPE ENDOPRENE POLYURETHANE, SOLVENT FREE
COATING THICKNESS 800 micron (0.8mm) DFT
TEST 6000 volt, SPARK TEST
INTERNAL FINISH
SURFACE PREPARATION GRIT BLAST, SA 2.5
BOTTOM CIRCUMFERENTIAL WELDS TO BE GROUND FLUSH
150mm EITHER SIDE OF TANK CENTRELINE
COATING TYPE INTERLINE 984, SOLVENT FREE, EPOXY PHENOLIC
COATING THICKNESS 400 micron (0.4mm) DFT
TEST 2000 volt, SPARK TEST
TESTING
INNER TANK 0.3 BAR (AIR)
INTERSTITIAL SPACE 0.4 BAR (AIR)
LOOSE ITEMS
CALIBRATION TABLE IN LITRES, EVERY 10mm OF DEPTH
GENERAL NOTES
1. MANWAY FLANGE BOLT HOLES TO STRADDLE TANK'S CENTRE-LINES
2. MANWAY BOLTS TO BE PROTECTED WITH PLASTIC CAPS
3. NO PART OF THE COMPARTMENT SHALL BE MORE THAN 10 METRES
FROM A MANHOLE (7.9)
4. WELDING PROCEDURES SHALL BE IN ACCORDANCE WITH EN 288-1
EN288-2, EN 288-3 AND WELDERS QUALIFICATIONS SHALL BE IN
ACCORDANCE WITH EN 287-1
5. SHOWN WEIGHTS INCLUDE LEAK DETECTION FLUID
DOUBLE SKIN TANK RANGE
2500 DIAMETER, SLOPING BIO-BASE
EN.12285-1:2003 CLASS 'A', TYPE 'D'
5
6
13.2.1
6
13.2.2
5
7.17.2
4
21
21.10
21.1
21.2
8
8
9
23.2
23.1
24
TAN - TAN LENGTH (Lz)
200
4
11
15
23.123.224
1
19 17 18 14
320
320
320 320 320
320
320
320
380
22.2.1
22.2.2
7.2 7.1
7.27.1
21
21.10
4
20
2
20
2
15
15
COMPARTMENT 'A'
COMPARTMENT 'B'
COMPARTMENT 'C'
1
11
5
5
5
2514
O
UTSID
E D
IAM
ETER (O
UTER
TAN
K)
7.1 7.2
OVERALL LENGTH OF INNER TANK (Lo) 1%
OVERALL LENGTH
WP 'C'
WP 'B'
13.2.2
5
LEAK DETECTION FILL-BOXES (2)
FITTED TO HIGHEST MANWAY
100
200
9
5
7.2
7.1
12 THK
CENTRE LIFTING LUG DETAIL
75
1
0
0
200
12 THK
END LIFTING LUG DETAIL
4
11
BIO-BASE FRAME DETAILS
Volume (Litres) Total Overall Length
TAN - TAN
Overall Inner Length
Cradle
Cradle Height
Pitch 'X'
Length 'Z' Weight (Kg) c/w Cables (Kg)
70,000
15142 14126 15144 1 150 2274 14544 80 822
2 195 88
3 241 96
4 286 104
5 332 112
6 377 120
7 423 128
LONGITUDINAL
CENTRE-LINE
23.1
23.2
24
FINS AND BACKING PLATE ADDED TO TANKS OF
CAPACITY GREATER THAN 40,000 LITRES (NOM.)
TO REINFORCE SKIN HEADS, 6mm THICK
24
END BOSS/PAINT SPIGOT
320
15
16.2 16.1
1000
25
EXTRACTION PIPE DETAIL
15
19
17
18
13.3
13.1
13.1
POSITIONED 25mm
BELOW MANWAY
FLANGE FACE
13.2.1
15
1516.2
5
25
16.1
16.2
DETAIL OF EXTRACTION PIPE
( MANWAY REMOVED )
13.3
191718
SLOPE 1:50
STIFFEN
IN
G RIN
G
25
100
12 THK
25
3
20
25
3
REINFORCEMENT RING DETAIL
FLUID AND VAPOUR OPENING AT TOP &
BOTTOM OF REINFORCEMENT RINGS
Length of Compartment (mm) Number of Rings
Lc ≤ 7800 0
7800 < Lc ≤ 11700 1
11700 < Lc ≤ 15600 2
15600 < Lc 3
75mm STAND-OUT
6
6
6
MANWAY STAND-OUT = 100mm
LOWER ACCESS SHAFT STAND-OUT = 75mm
21.14
HOLD DOWN STRAP
FROM 1ST & END END CRADLE
21.12
21.12
