99.60 Withdrawal effective Jan 23, 2002
CEN
CEN/TC 139 Paints and varnishes
European Norm
87.040 Paints and varnishes
This International Standard applies to composite station post insulators consisting of a load bearing cylindrical insulating solid core made of resin impregnated fibres, a housing (outside the insulating solid core) made of elastomer material (e.g. silicone or ethylene-propylene) and end fittings attached to the insulating core. Composite station post insulators covered by this standard are subjected to cantilever, torsion, tension and compression loads. They are intended for substations with a.c. voltages greater than 1 000 V up to 245 kV.
WITHDRAWN
EN ISO 4623:1995
99.60
Withdrawal effective
Jan 23, 2002
WITHDRAWN
EN ISO 4623-1:2002