
CONDUIT SYSTEMS FOR ELECTRICAL INSTALLATIONS - PART 2-4: PARTICULAR REQUIREMENTS FOR CONDUIT SYSTEMS BURIED UNDERGROUND
出版:Association Francaise de Normalisation

專家解讀視頻
Defines requirements and tests for conduit systems buried underground including conduits and conduit fittings for the protection and management of insulated conductors and/or cables in electrical installations or in communication systems. It applies to metallic, non-metallic and composite systems including threaded and non-threaded entries which terminate the system.
DIN EN 50086-2-4 : 2001 - Identical
DIN EN 50086-2-4 : 2001 - Identical
I.S. EN 50086-2-4:1994 - Identical
BS EN 50086-2-4 : 1994 - Identical
UNE EN 50086-2-4 : 1995 - Identical