000 00458 a2200145 4500
999 _c57665
_d57665
082 _a600
_bI.R.C.
100 _aIndian Roads Congress (IRC)
_972641
245 _aIRC:SP:70-2016 Guidelines for the use of high performance concrete (including self compacting concrete in bridges) (first revision)
260 _aNew Delhi
_bIndian Roads Congress (IRC)
_c2016
300 _aii,ii,13p.
600 _944612
890 _aIndia
891 _aFT
942 _2ddc