IS 6554 : 1983 Specification for Soldering Ferrules of Straight-Through Joints
UDC 621.315.687.24 : 621.887 | ETD 9 |
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Reaffirmed 2021 |
1 Scope
Specifies material and dimensional requirements for `weak-back'type ferrules used for soldering of straight-through joints forboth copper and aluminium conductor sizes from 6 to 1000 mm2 cross section of cables rated up to and including 11kV.