000 00447nam a2200121Ia 4500
082 _aIS Code
_bI.S.I
100 _aBureau of Indian Standards[BIS]
245 _aIS:2830-1992. Indian standard carbon steel cast billet ingots, billets, blooms and slabs for re-rolling into steel for general structural purposes : specification.
260 _aNew Delhi
_bBureau of Indian Standards
_c1992
300 _a4p.
500 _aENG
890 _aIndia
999 _c18706
_d18706