IS:808-(Pt.1)-1973. Indian standard dimensions for hot rolled steel beams. Pt.1 : mb series.
Indian Standards Institution[ISI]
IS:808-(Pt.1)-1973. Indian standard dimensions for hot rolled steel beams. Pt.1 : mb series. - New Delhi Indian Standards Institution 1982 - 3p.
ENG
IS Code / I.S.I
IS:808-(Pt.1)-1973. Indian standard dimensions for hot rolled steel beams. Pt.1 : mb series. - New Delhi Indian Standards Institution 1982 - 3p.
ENG
IS Code / I.S.I