IS:2556-(Pt.1)-1974. Indian standard specification for vitreous sanitary appliances (vitreous china). Pt.1 : general requirements.
Indian Standards Institution[ISI]
IS:2556-(Pt.1)-1974. Indian standard specification for vitreous sanitary appliances (vitreous china). Pt.1 : general requirements. - New Delhi Indian Standards Institution 1983 - 17p.
ENG
IS CODE / I.S.I
IS:2556-(Pt.1)-1974. Indian standard specification for vitreous sanitary appliances (vitreous china). Pt.1 : general requirements. - New Delhi Indian Standards Institution 1983 - 17p.
ENG
IS CODE / I.S.I