99.60 Withdrawal effective Mar 14, 2023
IEC
International Standard
33.120.20 Wires and symmetrical cables
Revised
IEC 61156-1 is applicable to communication systems such as ISDN, local area networks and data communication systems and specifies the definitions, requirements and test methods of multicore, symmetrical pair and quad cables. It is also applicable to cables used for customer premises wiring. The contents of the corrigendum of August 2015 have been included in this copy.
WITHDRAWN
IEC 61156-1:2002 ED2
ABANDON
IEC 61156-1/AMD1 ED2
WITHDRAWN
IEC 61156-1:2002/COR1:2005 ED2
WITHDRAWN
IEC 61156-1:2007 ED3
99.60
Withdrawal effective
Mar 14, 2023
WITHDRAWN
IEC 61156-1:2007/AMD1:2009 ED3
WITHDRAWN
IEC 61156-1:2007/COR1:2015 ED3
PUBLISHED
IEC 61156-1:2023 ED4