000 00225nam a2200085Ia 4500
008 180131b1985 xxu||||| |||| 00| 0 eng d
080 _a
_b
100 _aIndian Standards Institution
245 _aSp: 30 - 1984; National Electrical Code
260 _a
_bBIS
_c1985
999 _c50223
_d50223