000 00238nam a2200073 4500
080 _a
_b
245 _aIS:3837 - 1966 : Specification for Accessories for Rigid Steel Conduits for Electrical Wiring
700 _aINDIAN STANDARDS INSTITUTION
260 _aNew Delhi
_bBIS
_c1967
300 _a13p
999 _c26619
_d26619