IS:5374-1975. Indian standard specification for taper washers for I-beams (ISMB) (First revision).
Bureau of Indian Standards[BIS]
IS:5374-1975. Indian standard specification for taper washers for I-beams (ISMB) (First revision). - New Delhi Bureau of Indian Standards 1991 - 2p.
IS CODE / B.I.S
IS:5374-1975. Indian standard specification for taper washers for I-beams (ISMB) (First revision). - New Delhi Bureau of Indian Standards 1991 - 2p.
IS CODE / B.I.S