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BS 7870-3.21:2001

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by
withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

LV and MV polymeric insulated cables for use by distribution and generation utilities. Specification for distribution cables of rated voltage 0.6/1 kV XLPE insulated split concentric cables with copper or aluminium conductors
Available format(s)

Hardcopy , PDF

Withdrawn date

02-13-2019

Language(s)

English

Published date

02-04-2004

Publisher

British Standards Institution

Committees responsible
Foreword
1 Scope
2 Normative references
3 Voltage designation
4 Phase conductors
5 Insulation
6 Assembly of cores
7 Bedding for 3-phase cables
8 Concentric layer
9 Binders
10 Oversheath
11 Marking
12 End sealing
13 Dimensions
14 Tests
15 Routine tests
16 Sample tests
17 Type tests
Bibliography

Provides requirements for the construction, dimensions and mechanical and electrical properties of split concentric service cables having a rated voltage of 0.6/1 (1.2) kV. It is applicable to cables that are designed for a maximum continues conductor operating temperature of 90 degree C and for a maximum short circuit conductor temperature of 250 degree C.

Committee
GEL/20/16
DevelopmentNote
To be read in conjunction with BS 7870-1(1996) & BS 7870-2(1999) Supersedes 99/244661 DC & 02/209790 DC (02/2004)
DocumentType
Standard
Pages
16
PublisherName
British Standards Institution
Status
Withdrawn
SupersededBy
Supersedes

11/30214065 DC : 0 BS 7870-3.22 - LV AND MV POLYMERIC INSULATED CABLES FOR USE BY DISTRIBUTION AND GENERATION UTILITIES - PART 3: SPECIFICATION FOR DISTRIBUTION CABLES OF RATED VOLTAGE 0.6/1 KV - SECTION 3.22: XLPE INSULATED SPLIT CONCENTRIC CABLES WITH COPPER OR ALUMINIUM CONDUCTORS, HAVING LOW EMISSION OF SMOKE AND CORROSIVE GASES WHEN AFFECTED BY FIRE
BS 7870-3.20:2001 LV and MV polymeric insulated cables for use by distribution and generation utilities. Specification for distribution cables of rated voltage 0.6/1 kV PVC insulated split concentric cables with copper or aluminium conductors

HD 622 S1:1996/A2:2005 Power cables having rated voltages from 3,6/6 (7,2) kV up to and including 20,8/36 (42) kV with special fire performance for use in power stations
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 7870-3.20:2001 LV and MV polymeric insulated cables for use by distribution and generation utilities. Specification for distribution cables of rated voltage 0.6/1 kV PVC insulated split concentric cables with copper or aluminium conductors
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
BS EN 60811-1-3:1995 Insulating and sheathing materials of electric cables. Common test methods. General application Methods for determining the density. Water absorption tests. Shrinkage test
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 308 S2:2001 Identification of cores in cables and flexible cords
BS EN 50265-2-1:1999 Common test methods for cables under fire conditions. Test for resistance to vertical flame propagation for a single insulated conductor or cable. Procedures 1 kW pre-mixed flame - 1 kW pre-mixed flame
BS EN 60811-1-2:1995 Insulating and sheathing materials of electric cables. Common test methods. General application Thermal ageing methods
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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PDF - English
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