IS:1126-1974. Indian standard method of test for determination of durability of natural building stones.
Indian Standards Institution[ISI]
IS:1126-1974. Indian standard method of test for determination of durability of natural building stones. - New Delhi Indian Standards Institution 1986 - 5p.
ENG
IS CODE / I.S.I
IS:1126-1974. Indian standard method of test for determination of durability of natural building stones. - New Delhi Indian Standards Institution 1986 - 5p.
ENG
IS CODE / I.S.I