000 00480 a2200241 4500
001 285697
020 _a
041 _aeng
080 _aBISI S 8061 : 1976
245 _aDesign, installation and maintenance of service lines up to and including 650 V
250 _a
260 _aNew Delhi
260 _bBIS
260 _c1976
300 _a22 p.
300 _c
856 _uBIS
490 _aISI S 8061 : 1976
700 _a
650 _a
650 _a
942 _cPP
942 _2UDC
999 _c245023
_d245023