000 00432nam a2200121Ia 4500
082 _aIS CODE
_bB.I.S
100 _aBureau of Indian Standards[BIS]
245 _aIS:2871-1983. Indian standard specification for branch pipe, universal, for fire fighting purposes. (UDC 614.843.3:621.643.4.063) (Reffirmed 2010)
260 _aNew Delhi
_bBureau of Indian Standards
_c2011
300 _ai,10,ip.
890 _aIndia
891 _aSD
999 _c18711
_d18711