000 00382nam a2200121Ia 4500
008 220201s1981 xx 000 0 eng d
100 _aIS 7861PART II 1981
245 0 _aIS CODE OF PRACTICE FOR EXTREME WEATHER CONCRETING PART II : RECOMMENDED PRACTICE FOR COLD WEATHER CONCRETING
250 _a7
260 _aDELHI
_bBUREAU OF INDIAN STANDARD
_c1981
300 _a23
942 _2ddc
999 _c93899
_d93899