000 00499nam a2200169Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a891.46.46
082 _bBUR
100 _aBUREAU OF INDIAN STA
245 0 _aIS AMMENDMENT NO.1 SEPT1977-AMEND. NO.5 OCT.1988. TO IS2825-1969 CODE FOR UNFIRED PRESSURE VESSELS.
260 _aNEW DELHI
260 _bBUREAU OF INDIAN STANDARDS.
300 _a21
650 _a  IS AMENDMENT 02825 . AMEND:1TO 5
942 _cREF
999 _c133652
_d133652