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BS 7870-4.20:1999

Заменен
LV and MV polymeric insulated cables for use by distribution and generation utilities. Specification for distribution cables with extruded insulation for rated voltages of 11 kV and 33 kV, Three-core 11 kV cables, Three core 11 kV cables — 20 стр.
ОписаниеИзмененияСсылкиВерсии

Ссылочные документы

BS EN 60811-1-1:1995
Заменен
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 — 28 стр.
BS 7870-2:1999
Заменен
LV and MV polymeric insulated cables for use by distribution and generation utilities, Methods of test — 72 стр.
BS 7870-1:1996
Заменен
LV and MV polymeric insulated cables for use by distribution and generation utilities, General — 10 стр.
BS EN 60811-1-3:1995
Заменен
Insulating and sheathing materials of electric cables. Common test methods. General application, Methods for determining the density. Water absorption tests. Shrinkage test — 16 стр.
BS EN 60811-1-2:1995
Заменен
Insulating and sheathing materials of electric cables. Common test methods. General application. Thermal ageing methods — 20 стр.
BS EN 60811-3-1:1995
Заменен
Insulating and sheathing materials of electric cables. Common test methods. Methods specific to PVC compounds. Pressure test at high temperature. Tests for resistance to cracking — 18 стр.
BS 7870-4.20:2011+A1:2016
Действует
LV and MV polymeric insulated cables for use by distribution and generation utilities, Specification for distribution cables with extruded insulation for rated voltages of 11 kV to 33 kV, Three-core 11 kV cables (Implementation of HD 620) — 28 стр.

На этот документ ссылаются

BS 7870-4.20:2011
Действует
LV and MV polymeric insulated cables for use by distribution and generation utilities. Specification for distribution cables with extruded insulation for rated voltages of 11 kV to 33 kV. Three-core 11 kV cables — 28 стр.
BS 6622:2007
Действует
Electric cables. Armoured cables with thermosetting insulation for rated voltages from 3.8/6.6 kV to 19/33 kV. Requirements and test methods — 60 стр.
BS 7870-4.20:2011+A1:2016
Действует
LV and MV polymeric insulated cables for use by distribution and generation utilities, Specification for distribution cables with extruded insulation for rated voltages of 11 kV to 33 kV, Three-core 11 kV cables (Implementation of HD 620) — 28 стр.