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8/2/2019 Retained Building Kings Yard Site
1/12
ELECTRI CAL I NSTALLATI ON CERTI FI CATEI ssued in accordance with British Standard BS 76 71
Requireme nts for Electrical I nstallations
Certificate Reference:
1. DETAI LS OF THE CLI ENT
2. DETAI LS OF THE I NSTALLATI ON
3. DESI GN
4. CONSTRUCTI ON
5. I NSPECTI ON AND TESTI NG
6. DESI GN, CONSTRUCTI ON, I NSPECTI ON AND TESTI NG
Client Address:
InstallationAddress:
Extent of the
installation coveredby this certificate:
The installation is:
New
An addition
An alteration
I/We, being the person(s) responsible for the design of the electrical installation (as indicated by my/our signature(s) below)particulars of which are described above, having exercised reasonable skill and care when carrying out the design, hereby CERTIFYthat the design work for which I/we have been responsible is, to the best of my/our knowledge and belief,
in accordance with BS 7671: amended to except for the departures, detailed as follows:
Details of departures from BS 7671, as amended (Regulations 120.3, 133.5):
The extent of liability of the signatory/signatories is limited to the work described above as the subject of this certificate.
For the DESI GN of the instal lation:
Name: Position: Signature: Date:
Where there is divided responsibility for the design:
Name: Position: Signature: Date:
I/We, being the person(s) responsible for the construction of the electrical installation (as indicated by my/our signature(s) below)particulars of which are described above, having exercised reasonable skill and care when carrying out the construction, herebyCERTIFY that the construction work for which I/we have been responsible is, to the best of
my/our knowledge and belief, in accordance with BS 7671: amended to except for the
departures, if any, detailed as follows:
Details of departures from BS 7671, as amended (Regulations 120.3, 133.5):
The extent of liability of the signatory/signatories is limited to the work described above as the subject of this certificate.
For the CONSTRUCTI ON of the installation:
Name: Position: Signature: Date:
I/We, being the person(s) responsible for the inspection and testing of the electrical installation (as indicated by my/oursignature(s) below) particulars of which are described above, having exercised reasonable skill and care when carrying out theinspection and testing, hereby CERTIFY that the work for which I/we have been responsible is to the best of my/our
knowledge and belief, in accordance with BS 7671: amended to except for the
departures, if any, detailed as follows:
Details of departures from BS 7671, as amended (Regulations 120.3, 133.5):
The extent of liability of the signatory/signatories is limited to the work described above as the subject of this certificate.
For the I NSPECTI ON AND TESTI NG of the installation:
Name: Position: Signature: Date:
Report reviewed an d confirmed by:
Name: Position: Signature: Date:
I/We, being the person(s) responsible for the design, construction, inspection and testing of the electrical installation (as indicatedby my/our signature(s) below) particulars of which are described above, having exercised reasonable skill and care when carryingout the design, construction, inspection and testing, hereby CERTIFY that the said work for which I/We
have been responsible is to the best of my/our knowledge and belief, in accordance with BS 7671: amended to
except for the departures, if any, detailed as follows:
Details of departures from BS 7671, as amended (Regulations 120.3, 133.5):
The extent of liability of the signatory/signatories is limited to the work described above as the subject of this certificate.
For the DESI GN, the CONSTRUCTI ON, and the I NSPECTI ON AND TESTI NG of the instal lation:
Name: Position: Signature: Date:Report reviewed an d confirmed by:
Name: Position: Signature: Date:
0039293
Page: 1 of 11
P J Carey (contactors) Ltd, Carey House, Great Central Way, Wembley Middlesex, HAR OHR
Retained Building, Kings Yard energy centre, Olympic Park Site, London
Landlords Power and lighting
N/A
N/A
2008 2011
None
2008 2011
None
Kevin Radway Electrician 23/11/2011
2008 2011
None
N/A N/A N/A N/A
N/A N/A N/A N/A
2008
2011
None
N/A N/A N/A N/A
N/A N/A N/A N/A
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011.
8/2/2019 Retained Building Kings Yard Site
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7 . DETAI LS OF THE ELECTRI CAL CONTRACTOR
8. SUPPLY CHARACTERI STI CS AND EARTHI NG ARRANGEMENTS
9. PARTI CULARS OF I NSTALLATI ON AT THE ORI GI N
10 . COMMENTS ON EXI STI NG I NSTALLATI ON
11 . NEXT I NSPECTI ON
DESIGN (1) Trading Title:
Address:Registration Number:
Telephone Number:
DESIGN (2) Trading Title:
Address:Registration Number:
Telephone Number:
CONSTRUCTION Trading Title:
Address:Registration Number:
Telephone Number:
INSPECTIONAND TESTING Trading Title:
Address:Registration Number:
Telephone Number:
System Type(s)
TN-S
TN-C-S
TNC
TT
IT
Num ber and Type of Live Conductors
ac:1-phase
(2 wire):2-phase(3 wire):3-phase(3 wire):
Other:
1-phase
(3 wire):
3-phase(4 wire):
dc:
2 pole:
3 pole:
Other:
Nature of Supply Parameters
Nominalvoltage(s):
U: Uo:
Nominal frequency, f:
Prospective faultcurrent, lpf:
External earth faultloop impedance, Ze:
Number of supplies:
Characteristics of Primary
Supply Overcurrent
Protective Device(s)
BS(EN):
Type:
Rated current:
Short-circuitcapacity:
Means of Earthing
Distributor'sfacility:
Installationearth electrode:
Details of I nstal lat ion Earth Electrode ( wh ere applicable)
Type:
Electroderesistance, RA:
Location:
Method ofmeasurement:
Maximum Demand (Load): Protective measure(s) against electric shock:
Main Sw itch or Circuit-Breaker
TypeBS(EN):
Number ofpoles:
Supplyconductorsmaterial:Supplyconductorscsa:
Voltage rating:
Ratedcurrent, ln:
RCD operatingcurrent:
RCD operatingtime:
Earthing and Protective Bonding Conductors
Earthing conductor
Conductormaterial:
Conductorcsa:
Continuitycheck:
Main protective bonding conductors
Conductormaterial:
Conductorcsa:
Continuitycheck:
Bonding of extraneous-conductive parts
Water service:
Gas service:
Oil service:
Structural Steel:
Lightningprotection:
Other services:
Note: Enter 'NONE' or, where appropriate, the page number(s) of additional page(s) of comments on theexisting installation.
I/We, the designer(s), RECOMMEND that this installation is further inspected and tested after aninterval of not more than:
Postcode:
Postcode:
Postcode:
Postcode:
Ref: 0039293 Page: 2 of 11
HPEMS Ltd
Paddon HouseStortford RoadDunmow. Essex
CM6 1DA
33898 /
01371 877250
Same as Above
HPEMS Ltd
Paddon HouseStortford RoadDunmow. Essex
CM6 1DA
33898 /
01371 877250
Same as Above
N/A
N/A
N/A
N/A
N/A N/A N/A
N/A N/A
N/A
N/AN/A
N/A
400 V 230 V
50 Hz5.5 kA
0.05
1
N/A
A
kA
N/A
N/A
N/A
N/A
N/A
ADS
60947-2 MCCB
3
Copper
25 2mm
1000 V
250 A
N/A mA
N/A ms
Copper 25 2mm
Copper 16 2mm
N/A
N/A
N/A
N/A
N/A
None
5 Years
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011.
8/2/2019 Retained Building Kings Yard Site
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12 . SCHEDULE OF I TEMS I NSPECTED
13 . SCHEDULE OF I TEMS TESTED
14 . SCHEDULE OF ADDI TI ONAL RECORDS ( See attached schedule)
Met hods of protection against e lectric shock
Basic and fau lt protection:
(i) SELV (ii) PELV
Double or reinforced insulation:
(iii) Double or Reinforced Insulation
Basic protection:
(i) Insulation oflive parts
(ii) Barriers orenclosures
(iii) Obstacles ** (iv) Placing outof reach **
Fault protection:
( i ) Automat ic disconnection of supply
Presence of earthing conductor
Presence of circuit protective conductors
Presence of main protective bonding conductors
Presence of earthing arrangements for combinedprotective and functional purposes
Presence of adequate arrangements for alternativesource(s), where applicable
FELV
Choice and setting of protective and monitoring devices(for fault protection and/or overcurrent protection)
( i i) Non-conducting location * *
Absence of protective conductors
( i ii ) Earth-free local equipotential bonding * *
Presence of earth-free local equipotential bonding
( iv) Electrical Separat ion
Provided for one i tem of current-using equipment
Provided for more than one i tem of current-usingequipment **
Additional protection:
Presence of residual current device(s)
Presence of supplementary bonding conductors
* * For use in control led supervised/ conditions only
Prevention of mutua l detrimental influence
(a) Proximity of non-electrical services and otherinfluences
(b) Segregation of Band I and Band II circuits or use ofBand II insulation
(c) Segregation of safety circuits
I denti f icationPresence of diagrams, instructions, circuit charts andsimilar information
Presence of danger notices and other warning notices
Labelling of protective devices, switches and terminals
Identification of conductors
Cables and ConductorsSelection of conductors for current carrying capacity andvoltage drop
Erection methods
Routing of cables in prescribed zones or withinmechanical protection
Cables incorporating earthed armour or sheath, or runwithin an earthed wiring system, or otherwise adequatelyprotected against nails, screws and the like
Additional protection provided by 30mA RCD for cables inconcealed walls (where required in premises not underthe supervision of skilled or instructed persons)
Connection of conductors
Presence of fire barriers, suitable seals and protectionagainst thermal effects
General
Presence and correct location of appropriate devices forisolation and switching
Adequacy of access to switchgear and other equipment
Particular protective measures for special installations
and locationsConnection of single-pole devices for protection orswitching in line conductors only
Correct connection of accessories and equipment
Presence of undervoltage protective devices
Selection of equipment and protective measuresappropriate to external influences
Selection of appropriate functional switching devices
External earth fault loop impedance, Ze
Installation earth electrode resistance, RA
Continuity of protective conductors
Continuity of ring final circuit conductors
Insulation resistance between live conductors
Insulation resistance between live conductors and earth
Protection by separation of circuits
Protection against direct contact by barrier or enclosureprovided during erection
Insulation of non-conducting floors or walls
Polarity
Earth fault loop impedance, Zs
Verification of phase sequence
Operation of residual current device(s)
Functional testing of assemblies
Verification of voltage drop
Note: Additional page(s) must be identified by the Electrical
Installation Cert serial and page number(s).All boxes must be completed. 'tick' indicates that an inspection or test was carried out and that the result was satisfactory. 'X ' indicates than aninspection or test was carried out and the result is not satisfactory. ' N/ A' indicates that an inspection or test was not applicable to the particularinstallation. 'LI M' indicates that, exceptionally, a limitation agreed with the person ordering the work prevented the inspection or test being carried out.
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011. Ref: 0039293 Page: 3 of 11
N/A N/A
N/A N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
LIM
N/A
N/A
N/A
N/A
N/A
8, 9, 10, 11
8/2/2019 Retained Building Kings Yard Site
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15 . CI RCUI T DETAI LS
16 . CODES FOR TYPE OF W I RI NG
TO BE COMPLETED I N EVERY CASE
Location of distribution board:
Distribution board designation:
TO BE COMPLETED ONLY I F THE DI STRI BUTI ON BOARD I S NOT CONNECTEDDI RECTLY TO THE ORIGI N OF THE I NSTALLATI ON
Supply to distributionboard is from:
Overcurrent protective device for thedistribution circuit:
TypeBS(EN): Rating:
No ofphases:
NominalVoltage:
Associated RCD(if any) BS(EN):
RCD Noof poles: RCD ln:
A: PVC/PVC cables
B: PVC cables in metallic conduit
C: PVC cables in non-metallic conduit
D: PVC cables in metallic trunking
E: PVC cables in non-metallic trunking
F: PVC/SWA cables
G: XLPE/SWA cables
H: Mineral-insulated cables
O - Other:
Ref: 0039293 Page: 4 of 11
Electrical Riser Cupboard groundfloor
DBL-G
PB-RBS/2
60947-2 MCCB 100 A
3 400 V
N/A
N/A N/A mA
Circuitnumber
andphase
Circuit designation
Typeofwiring
ReferenceMethod
Numberof
pointsserved
Live
mm2
Circuitconductors:
csa
cpc
mm2Maxdisconnecttime
permittedbyBS7671
s
BS(EN)
TypeNo
Rating
A
Overcurrent protectivedevices
Short-circuit
Capacity
kA
RCD
Operating
current
mAMaximumZ
s
permittedbyBS7671
1 L1 Grd mens WC HDs and cleaner socket O C 3 4 2.5 0.4 60898 C 20 10 N/A 1.15
1 L2 --- --- --- --- --- --- --- --- --- --- --- ---
1 L3 --- --- --- --- --- --- --- --- --- --- --- ---
2 L1 Ground Floor tea station O C 4 4 1.5 0.4 60898 C 20 10 N/A 1.15
2 L2 --- --- --- --- --- --- --- --- --- --- --- ---
2 L3 --- --- --- --- --- --- --- --- --- --- --- ---
3 L1 Ground Floor water heater O C 1 4 2.5 0.4 60898 C 20 10 N/A 1.15
3 L2 --- --- --- --- --- --- --- --- --- --- --- ---
3 L3 --- --- --- --- --- --- --- --- --- --- --- ---
4 L1 Ground floor trace heating O C 1 4 2.5 0.4 60898 C 20 10 N/A 1.15
4 L2 --- --- --- --- --- --- --- --- --- --- --- ---4 L3 --- --- --- --- --- --- --- --- --- --- --- ---
5 L1 --- --- --- --- --- --- --- --- --- --- --- ---
5 L2 --- --- --- --- --- --- --- --- --- --- --- ---
5 L3 --- --- --- --- --- --- --- --- --- --- --- ---
6 L1 Grd WC shower disabled alarm O C 1 4 2.5 0.4 60898 C 20 10 N/A 1.15
6 L2 --- --- --- --- --- --- --- --- --- --- --- ---
6 L3 --- --- --- --- --- --- --- --- --- --- --- ---
7 L1 Ground Ladies WC, HDs O C 2 4 2.5 0.4 60898 C 20 10 N/A 1.15
7 L2 --- --- --- --- --- --- --- --- --- --- --- ---
7 L3 --- --- --- --- --- --- --- --- --- --- --- ---
8 L1 Ground floor lift supply O C 1 4 2.5 0.4 60898 C 20 10 N/A 1.15
8 L2 --- --- --- --- --- --- --- --- --- --- --- ---
8 L3 --- --- --- --- --- --- --- --- --- --- --- ---
LSF/LSF
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011.
8/2/2019 Retained Building Kings Yard Site
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17 . CHARACTERI ST I CS AT THI S D.B. 18 . DETAI LS OF TEST I NSTRUMENTS
1 9 . TEST RESULTS
20 . TESTED BY
TO BE COMPLETED ONLY IF THE DI STRI BUTION BOARD I S NOT
CONNECTED DI RECTLY TO THE ORI GIN OF THE I NSTALLATI ON
Confirmation of supply polarity
Zs:
lpf:
Operating timesof associated RCD
(if any)
At ln:
At 5ln:
Test Instruments (serial numbers) used:
Earth fault loopimpedance:
InsulationResistance:
Continuity:
RCD:
Other:
Other:
Name:
Signature:
Position:
Date oftesting:
Ref: 0039293 Page: 5 of 11
0.03
6.5 kA
- ms
- ms
8934065
8934065
8934065
N/A
N/A
N/A
Circuitnumber
andphase
r1(Line)
rnNeutral)
Ring final circuits only(measured end to end)
r2(cpc)
R1+R2
Circuit impedances (Ohms)
All circuits(one column tobe completed)
R2
Line/Line
M
Line/Neutral
M
Line/Earth
M
Insulation resistance(record lower or lowest value)
Neutral/Earth
M
Polarity
Maximummeasuredearth fault
loopimpedance
Zs
At ln
ms
At 5 ln
ms
RCD Operatingtimes
Testbutton
operation
1 L1 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
1 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
1 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
2 L1 0.08 0.08 0.01 0.18 N/A N/A > 200 > 200 > 200 0.19 N/A N/A ---
2 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
2 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
3 L1 --- --- --- 0.01 N/A --- > 200 > 200 > 200 0.2 N/A N/A ---
3 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
3 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
4 L1 --- --- --- 0.15 N/A --- > 200 > 200 > 200 0.21 N/A N/A ---
4 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---4 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
5 L1 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
5 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
5 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
6 L1 --- --- --- 0.09 N/A --- > 200 > 200 > 200 0.18 N/A N/A ---
6 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
6 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
7 L1 --- --- --- 0.06 N/A --- > 200 > 200 > 200 0.18 N/A N/A ---
7 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
7 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
8 L1 --- --- --- 0.05 N/A --- > 200 > 200 > 200 0.17 N/A N/A ---
8 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
8 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Kevin Radway Electrician23/11/2011
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011.
8/2/2019 Retained Building Kings Yard Site
6/12
15 . CI RCUI T DETAI LS
16 . CODES FOR TYPE OF W I RI NG
TO BE COMPLETED I N EVERY CASE
Location of distribution board:
Distribution board designation:
TO BE COMPLETED ONLY I F THE DI STRI BUTI ON BOARD I S NOT CONNECTEDDI RECTLY TO THE ORIGI N OF THE I NSTALLATI ON
Supply to distributionboard is from:
Overcurrent protective device for thedistribution circuit:
TypeBS(EN): Rating:
No ofphases:
NominalVoltage:
Associated RCD(if any) BS(EN):
RCD Noof poles: RCD ln:
A: PVC/PVC cables
B: PVC cables in metallic conduit
C: PVC cables in non-metallic conduit
D: PVC cables in metallic trunking
E: PVC cables in non-metallic trunking
F: PVC/SWA cables
G: XLPE/SWA cables
H: Mineral-insulated cables
O - Other:
Ref: 0039293 Page: 6 of 11
Electrical Riser Cupboard groundfloor
DBL-G
PB-RBS/2
60947-2 MCCB 100 A
3 400 V
N/A
N/A N/A mA
Circuitnumber
andphase
Circuit designation
Typeofwiring
ReferenceMethod
Numberof
pointsserved
Live
mm2
Circuitconductors:
csa
cpc
mm2Maxdisconnecttime
permittedbyBS7671
s
BS(EN)
TypeNo
Rating
A
Overcurrent protectivedevices
Short-circuit
Capacity
kA
RCD
Operating
current
mAMaximumZ
s
permittedbyBS7671
9 L1 Grd mens Acces WC HDs & cleaner skt O C 2 4 2.5 0.4 60898 C 20 10 N/A 1.15
9 L2 --- --- --- --- --- --- --- --- --- --- --- ---
9 L3 --- --- --- --- --- --- --- --- --- --- --- ---
10 L1 Grd Flr hall, access wc, riser & tea stn ltg O C 8 2.5 1.5 0.4 60898 C 10 10 N/A 2.30
10 L2 --- --- --- --- --- --- --- --- --- --- --- ---
10 L3 --- --- --- --- --- --- --- --- --- --- --- ---
11 L1 Grd flr mens WC & baby change lights O C 6 2.5 1.5 0.4 60898 C 10 10 --- 2.30
11 L2 --- --- --- --- --- --- --- --- --- --- --- ---
11 L3 --- --- --- --- --- --- --- --- --- --- --- ---
12 L1Grd Flr ladies WC , cleaners cupb and servicesvoid ltg
O C 9 2.5 1.5 0.4 60898 C 10 10 N/A 2.30
12 L2 --- --- --- --- --- --- --- --- --- --- --- ---12 L3 --- --- --- --- --- --- --- --- --- --- --- ---
LSF/LSF
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011.
8/2/2019 Retained Building Kings Yard Site
7/12
17 . CHARACTERI ST I CS AT THI S D.B. 18 . DETAI LS OF TEST I NSTRUMENTS
1 9 . TEST RESULTS
20 . TESTED BY
TO BE COMPLETED ONLY IF THE DI STRI BUTION BOARD I S NOT
CONNECTED DI RECTLY TO THE ORI GIN OF THE I NSTALLATI ON
Confirmation of supply polarity
Zs:
lpf:
Operating timesof associated RCD
(if any)
At ln:
At 5ln:
Test Instruments (serial numbers) used:
Earth fault loopimpedance:
InsulationResistance:
Continuity:
RCD:
Other:
Other:
Name:
Signature:
Position:
Date oftesting:
Ref: 0039293 Page: 7 of 11
0.03
6.5 kA
- ms
- ms
8934065
8934065
8934065
N/A
N/A
N/A
Circuitnumber
andphase
r1(Line)
rnNeutral)
Ring final circuits only(measured end to end)
r2(cpc)
R1+R2
Circuit impedances (Ohms)
All circuits(one column tobe completed)
R2
Line/Line
M
Line/Neutral
M
Line/Earth
M
Insulation resistance(record lower or lowest value)
Neutral/Earth
M
Polarity
Maximummeasuredearth fault
loopimpedance
Zs
At ln
ms
At 5 ln
ms
RCD Operatingtimes
Testbutton
operation
9 L1 --- --- --- 0.11 N/A --- > 200 > 200 > 200 0.19 N/A N/A ---
9 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
9 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
10 L1 --- --- --- 0.36 N/A --- > 200 > 200 > 200 0.61 N/A N/A ---
10 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
10 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
11 L1 --- --- --- 0.30 N/A --- > 200 > 200 > 200 0.46 N/A N/A ---
11 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
11 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
12 L1 --- --- --- 0.32 --- --- > 200 > 200 > 200 0.04 N/A N/A ---
12 L2 --- --- --- --- --- --- --- --- --- --- --- --- --- ---12 L3 --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Kevin Radway Electrician23/11/2011
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011.
8/2/2019 Retained Building Kings Yard Site
8/12
CI RCUI T DETAI LS
CODES FOR TYPE OF WI RI NG
TO BE COMPLETED I N EVERY CASE
Location of distribution board:
Distribution board designation:
TO BE COMPLETED ONLY I F THE DI STRI BUTI ON BOARD I S NOT CONNECTEDDI RECTLY TO THE ORIGI N OF THE I NSTALLATI ON
Supply to distributionboard is from:
Overcurrent protective device for thedistribution circuit:
TypeBS(EN): Rating:
No ofphases:
NominalVoltage:
Associated RCD(if any) BS(EN):
RCD Noof poles: RCD ln:
A: PVC/PVC cables
B: PVC cables in metallic conduit
C: PVC cables in non-metallic conduit
D: PVC cables in metallic trunking
E: PVC cables in non-metallic trunking
F: PVC/SWA cables
G: XLPE/SWA cables
H: Mineral-insulated cables
O - Other:
Ref: 0039293 Page: 8 of 11
Electrical Riser Cupboard first floor
DBL-1
PB-RBS/2
A
3 400 V
mA
Circuitnumber
andphase
Circuit designation
Typeofwiring
ReferenceMethod
Numberof
pointsserved
Live
mm2
Circuitconductors:
csa
cpc
mm2Maxdisconnecttime
permittedbyBS7671
s
BS(EN)
TypeNo
Rating
A
Overcurrent protectivedevices
Short-circuit
Capacity
kA
RCD
Operating
current
mAMaximumZ
s
permittedbyBS7671
1 L1 --- --- --- --- --- --- --- --- --- --- --- ---
1 L21st Flr SS wc and access wc HDs + cleanerssockets
O C 3 4 2.5 0.4 60898 C 20 10 N/A 1.15
1 L32nd Flr SS wc and access wc HDs + cleanerssockets
O C 3 4 2.5 0.4 60898 C 20 10 N/A 1.15
2 L1 --- --- --- --- --- --- --- --- --- --- --- ---
2 L2 1st floor kitchen O C 4 4 2.5 0.4 60898 C 20 10 N/A 1.15
2 L3 2ndt floor kitchen O C 4 4 2.5 0.4 60898 C 20 10 N/A 1.15
3 L1 --- --- --- --- --- --- --- --- --- --- --- ---
3 L2 1st floor water heater O C 1 4 2.5 0.4 60898 C 20 10 N/A 1.15
3 L3 2nd floor water heater O C 4 4 2.5 0.4 60898 C 2 10 N/A N/A
4 L1 --- --- --- --- --- --- --- --- --- --- --- ---
4 L2 1st floor trace heating O C 1 4 2.5 0.4 60898 C 20 10 N/A 1.154 L3 2nd floor trace heating O C 1 4 2.5 0.4 60898 C 20 10 N/A 1.15
5 L1 --- --- --- --- --- --- --- --- --- --- --- ---
5 L2 --- --- --- --- --- --- --- --- --- --- --- ---
5 L3 --- --- --- --- --- --- --- --- --- --- --- ---
6 L1 --- --- --- --- --- --- --- --- --- --- --- ---
6 L2 1st floor ss wc HD O C 2 4 2.5 0.4 60898 C 20 10 N/A 1.15
6 L3 2nd floor Acess WC disabled alarm O C 1 4 2.5 0.4 60898 C 20 10 N/A 1.15
7 L1 --- --- --- --- --- --- --- --- --- --- --- ---
7 L2 1st floor Acess WC disabled alarm O C 1 4 2.5 0.4 60898 C 20 10 N/A 1.15
7 L3 --- --- --- --- --- --- --- --- --- --- --- ---
8 L1 --- --- --- --- --- --- --- --- --- --- --- ---
8 L2 --- --- --- --- --- --- --- --- --- --- --- ---
8 L3 2nd floor ss wc HD O C 2 4 2.5 0.4 60898 C 20 10 N/A 1.15
LSF/LSF
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011.
8/2/2019 Retained Building Kings Yard Site
9/12
CH ARACTERI STI CS AT TH I S D .B. D ETAI LS OF TEST I N STRUM EN TS
TEST RESULTS
TESTED BY
TO BE COMPLETED ONLY IF THE DI STRI BUTION BOARD I S NOT
CONNECTED DI RECTLY TO THE ORI GIN OF THE I NSTALLATI ON
Confirmation of supply polarity
Zs:
lpf:
Operating timesof associated RCD
(if any)
At ln:
At 5ln:
Test Instruments (serial numbers) used:
Earth fault loopimpedance:
InsulationResistance:
Continuity:
RCD:
Other:
Other:
Name:
Signature:
Position:
Date oftesting:
Ref: 0039293 Page: 9 of 11
0.03
6.5 kA
- ms
- ms
8934065
8934065
8934065
N/A
N/A
N/A
Circuitnumber
andphase
r1(Line)
rn(Neutral)
Ring final circuits only(measured end to end)
r2(cpc)
R1+R2
Circuit impedances (Ohms)
All circuits(one column to be
completed)
R2
Line/Line
M
Line/Neutral
M
Line/Earth
M
Insulation resistance(record lower or lowest value)
Neutral/Earth
M
Polarity
Maximummeasuredearth fault
loopimpedance
Zs
At ln
ms
RCD Operatingtimes
At 5 ln
ms
1 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
1 L2 --- --- --- 0.16 N/A --- > 200 > 200 > 200 0.36 N/A N/A
1 L3 --- --- --- 0.02 N/A --- > 200 > 200 > 200 0.26 N/A N/A
2 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
2 L2 --- --- --- 0.08 N/A --- > 200 > 200 > 200 0.14 N/A N/A
2 L3 --- --- --- 0.11 N/A --- > 200 > 200 > 200 0.12 N/A N/A
3 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
3 L2 --- --- --- 0.05 N/A --- > 200 > 200 > 200 0.19 N/A N/A
3 L3 --- --- --- 0.12 N/A --- > 200 > 200 > 200 0.13 N/A N/A
4 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
4 L2 --- --- --- 0.04 N/A --- > 200 > 200 > 200 0.15 N/A N/A 4 L3 --- --- --- 0.09 N/A --- > 200 > 200 > 200 0.12 N/A N/A
5 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
5 L2 --- --- --- --- --- --- --- --- --- --- --- --- ---
5 L3 --- --- --- --- --- --- --- --- --- --- --- --- ---
6 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
6 L2 --- --- --- 0.06 N/A --- > 200 > 200 > 200 0.1 N/A N/A
6 L3 --- --- --- 0.07 N/A --- > 200 > 200 > 200 0.1 N/A N/A
7 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
7 L2 --- --- --- 0.05 N/A --- > 200 > 200 > 200 0.08 N/A N/A
7 L3 --- --- --- --- --- --- --- --- --- --- --- --- ---
8 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
8 L2 --- --- --- --- --- --- --- --- --- --- --- --- ---
8 L3 --- --- --- 0.16 N/A --- > 200 > 200 > 200 0.2 N/A N/A
Kevin Radway Electrician23/11/2011
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011
8/2/2019 Retained Building Kings Yard Site
10/12
CI RCUI T DETAI LS
CODES FOR TYPE OF WI RI NG
TO BE COMPLETED I N EVERY CASE
Location of distribution board:
Distribution board designation:
TO BE COMPLETED ONLY I F THE DI STRI BUTI ON BOARD I S NOT CONNECTEDDI RECTLY TO THE ORIGI N OF THE I NSTALLATI ON
Supply to distributionboard is from:
Overcurrent protective device for thedistribution circuit:
TypeBS(EN): Rating:
No ofphases:
NominalVoltage:
Associated RCD(if any) BS(EN):
RCD Noof poles: RCD ln:
A: PVC/PVC cables
B: PVC cables in metallic conduit
C: PVC cables in non-metallic conduit
D: PVC cables in metallic trunking
E: PVC cables in non-metallic trunking
F: PVC/SWA cables
G: XLPE/SWA cables
H: Mineral-insulated cables
O - Other:
Ref: 0039293 Page: 10 of 11
Electrical Riser Cupboard first floor
DBL-1
PB-RBS/2
A
3 400 V
mA
Circuitnumber
andphase
Circuit designation
Typeofwiring
ReferenceMethod
Numberof
pointsserved
Live
mm2
Circuitconductors:
csa
cpc
mm2Maxdisconnecttime
permittedbyBS7671
s
BS(EN)
TypeNo
Rating
A
Overcurrent protectivedevices
Short-circuit
Capacity
kA
RCD
Operating
current
mAMaximumZ
s
permittedbyBS7671
9 L1 --- --- --- --- --- --- --- --- --- --- --- ---
9 L2 --- --- --- --- --- --- --- --- --- --- --- ---
9 L3 --- --- --- --- --- --- --- --- --- --- --- ---
10 L1 --- --- --- --- --- --- --- --- --- --- --- ---
10 L2 Grd - 2nd stairs and landing s lighting O C 14 1.5 1.0 0.4 60898 C 10 10 N/A 2.30
10 L3 --- --- --- --- --- --- --- --- --- --- --- ---
11 L1 --- --- --- --- --- --- --- --- --- --- --- ---
11 L2 1st fllor hall and wc lights O C --- 2.5 1.5 0.4 60898 C 10 10 N/A 2.30
11 L3 2nd fllor hall and wc lights O C --- 2.5 1.5 0.4 60898 C 10 10 N/A 2.30
12 L1 --- --- --- --- --- --- --- --- --- --- --- ---
12 L21st floor service void, kitchen + cupboard lights
O C 7 2.5 1.5 0.4 60898 C 10 10 N/A 2.3012 L3 2ndt floor service void, kitchen + cupboard lights O C 7 2.5 1.5 0.4 60898 C 10 10 N/A 2.30
LSF/LSF
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011.
8/2/2019 Retained Building Kings Yard Site
11/12
CH ARACTERI STI CS AT TH I S D .B. D ETAI LS OF TEST I N STRUM EN TS
TEST RESULTS
TESTED BY
TO BE COMPLETED ONLY IF THE DI STRI BUTION BOARD I S NOT
CONNECTED DI RECTLY TO THE ORI GIN OF THE I NSTALLATI ON
Confirmation of supply polarity
Zs:
lpf:
Operating timesof associated RCD
(if any)
At ln:
At 5ln:
Test Instruments (serial numbers) used:
Earth fault loopimpedance:
InsulationResistance:
Continuity:
RCD:
Other:
Other:
Name:
Signature:
Position:
Date oftesting:
Ref: 0039293 Page: 11 of 11
0.03
6.5 kA
- ms
- ms
8934065
8934065
8934065
N/A
N/A
N/A
Circuitnumber
andphase
r1(Line)
rn(Neutral)
Ring final circuits only(measured end to end)
r2(cpc)
R1+R2
Circuit impedances (Ohms)
All circuits(one column to be
completed)
R2
Line/Line
M
Line/Neutral
M
Line/Earth
M
Insulation resistance(record lower or lowest value)
Neutral/Earth
M
Polarity
Maximummeasuredearth fault
loopimpedance
Zs
At ln
ms
RCD Operatingtimes
At 5 ln
ms
9 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
9 L2 --- --- --- --- --- --- --- --- --- --- --- --- ---
9 L3 --- --- --- --- --- --- --- --- --- --- --- --- ---
10 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
10 L2 --- --- --- 1.4 N/A --- > 200 > 200 > 200 1 N/A N/A
10 L3 --- --- --- --- --- --- --- --- --- --- --- --- ---
11 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
11 L2 --- --- --- 0.37 N/A --- > 200 > 200 > 200 0.62 N/A N/A
11 L3 --- --- --- 0.45 N/A --- > 200 > 200 > 200 0.55 N/A N/A
12 L1 --- --- --- --- --- --- --- --- --- --- --- --- ---
12 L2 --- --- --- 0.39 N/A --- > 200 > 200 > 200 0.6 N/A N/A 12 L3 --- --- --- 0.42 N/A --- > 200 > 200 > 200 0.48 N/A N/A
Kevin Radway Electrician23/11/2011
This form is based on the model shown in Appendix 6 of BS 7671:2008 amended 2011
8/2/2019 Retained Building Kings Yard Site
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ELECTRI CAL I NSTALLATI ON CERTI FI CATE
GUI DANCE FOR RECI PI ENT ( to be appended to the Certif icate)
This safety Certificate has been issued to confirm that the electrical installation work to which itrelates has been designed, constructed and inspected and tested in accordance with British Standard7671 (as amended) (The IET Wiring Regulations).
You should have received an original Certificate and the contractor should have retained a duplicateCertificate. If you were the person ordering the work, but not the user of the installation, you shouldpass this Certificate, or a full copy of it including the schedules, immediately to the user.
The 'original' Certificate should be retained in a safe place and be shown to any person inspecting orundertaking further work on the electrical installation in the future. If you later vacate the property,this Certificate will demonstrate to the new owner that the electrical installation complied with the
requirements of British Standard 7671 at the time the certificate was issued. The Construction(Design and Management) Regulations require that for a project covered by those regulations, a copyof this Certificate, together with schedules is included in the project health and safety documentation.
For safety reasons, the electrical installation will need to be inspected at appropriate intervals by acompetent person. The maximum time interval recommended before the next inspection it stated onPage 2 under 'Next Inspection'.
This Certificate is intended to be issued only for a new electrical installation or new new workassociated with an alteration or addition to an existing installation. It should not have been issued forthe inspection of an existing electrical installation. An 'Electrical Installation Condition Report' should
be issued for such an inspection.
This Certificate is only valid if a Schedule of Inspections and Schedule of Test Results are appended.