000 00278nam a2200085Ia 4500
008 180131b1966 xxu||||| |||| 00| 0 eng d
080 _a
_b
100 _aIndian Standards Institution
245 _aIs: 3156 (Part 1) - 1965 :Specification For Voltage Transformers Part 1 General Requirements
260 _a
_bBIS
_c1966
999 _c42227
_d42227