IS:3952-1988. Indian standard specification for burnt clay hollow bricks for walls and partitions.
Indian Standards Institution[ISI]
IS:3952-1988. Indian standard specification for burnt clay hollow bricks for walls and partitions. - New Delhi Bureau of Indian Standards 1989 - 5p.
ENG
IS Code / B.I.S
IS:3952-1988. Indian standard specification for burnt clay hollow bricks for walls and partitions. - New Delhi Bureau of Indian Standards 1989 - 5p.
ENG
IS Code / B.I.S