000 00266nam a2200073 4500
080 _a
_b
245 _aIS: 2667 - 1976 (with amendment no.2 -1981) : Specification for fittings for rigid steel conduits for electrical wiring
700 _aINDIAN STANDARDS INSTITUTION
260 _aNew Delhi
_bBIS
_c1976
300 _a20+1p
999 _c26569
_d26569