BS 7870-8.1:2003
Current
The latest, up-to-date edition.
LV and MV polymeric insulated cables for use by distribution and generation utilities. Specification for multicore and multipair cables for installation above and below ground Single wire armoured and PVC sheathed multicore cable with copper conductors - Section 8.1 Single wire armoured and PVC sheathed multicore cable with copper conductors
Hardcopy , PDF
English
16-06-2003
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
1 Scope
2 Normative references
3 Voltage designation
4 Conductors
5 Insulation
6 Identification of cores
7 Assembly of cores, fillers and binders
8 Bedding layer
9 Armouring
10 Oversheath
11 Marking
12 Dimensions
13 Tests
14 Routine tests
15 Sample tests
16 Type test
Annex A (informative) Guide to use
Bibliography
Defines requirements for the construction, dimensions and mechanical and electrical properties of multicore PVC sheathed cables. It specifies requirements for steel wire armoured multicore cables (2-core to 37-core) with copper conductors.
| Committee |
GEL/20/16
|
| DevelopmentNote |
To be read in conjunction with BS 7870-1(1996) and BS 7870-2(1999). (06/2003) Reviewed and confirmed by BSI, October 2008. (09/2008)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This section of BS 7870 specifies requirements for the construction, dimensions and mechanical and electrical properties of multicore PVC insulated and PVC sheathed cables. It specifies requirements for steel wire armoured multicore cables (2-core to 37-core) with copper conductors.
This section of BS 7870 is applicable to cables for use underground in wet conditions and also for withstanding high levels of induced voltage.
NOTE A “guide to use?? is given in Annex A.
| Standards | Relationship |
| HD 627 S1:1996/A2:2005 | Identical |
| IEC 61183:1994 | Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters |
| HD 627 S1:1996/A2:2005 | MULTICORE AND MULTIPAIR CABLES FOR INSTALLATION ABOVE AND BELOW GROUND |
| HD 605 S2:2008/corrigendum:2010 | ELECTRIC CABLES - ADDITIONAL TEST METHODS |
| HD 620 : 2010 | DISTRIBUTION CABLES WITH EXTRUDED INSULATION FOR RATED VOLTAGES FROM 3,6/6 (7,2) KV UP TO AND INCLUDING 20,8/36 (42) KV |
| BS EN 60811-1-1:1995 | Insulating and sheathing materials of electric cables. Common test methods. General application Measurement of thickness and overall dimensions. Tests for determining the mechanical properties - Section 1: Measurement of thickness and overall dimensions - Tests for determining the mechanical properties |
| HD 603 S1:1994/A3:2007 | DISTRIBUTION CABLES OF RATED VOLTAGE 0,6/1 KV |
| HD 626 S1:1996/A2:2002 | OVERHEAD DISTRIBUTION CABLES OF RATED VOLTAGE U[O]/U(U[M]): 0,6/1 (1,2) KV |
| HD 604 S1:1994/A3:2005 | 0.6/1 KV POWER CABLES WITH SPECIAL FIRE PERFORMANCE FOR USE IN POWER STATIONS |
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