IS 4649 : 1968 Adaptors for flexible steel conduits

UDC 621.315.674 ETD 14
Reaffirmed 2017

1 Scope

1.1 This standard specifies the requirements for adaptors ofclamp and solid types for flexible steel conduits intended for theprotection of cables in electrical installations.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 1653 : 1964Specification for rigid steel conduits for electricalwiring

IS 2107 : 1962Specification for whiteheart malleable iron castings

IS 2108 : 1962Specification for blackheart malleable iron castings

IS 2267 : 1964Specification for fittings for rigid steel conduits forelectrical wiring

IS 3480 : 1966Specification for flexible steel conduits for electricalconduits