000 00398nam a2200121Ia 4500
082 _aIS Code
_bI.S.I
100 _aIndian Standards Institution[ISI]
245 _aIS:8142-1976. Indian standard method of test for determining setting time of concrete by penetration resistance.
260 _aNew Delhi
_bIndian Standards Institution
_c1976
300 _a8p.
500 _aENG
890 _aIndia
999 _c19387
_d19387