Classification and terms of ceramic tiles and ceramic sanitary wares

WITHDRAWN published on 1.11.1999

Classification and terms of building and sanitary ceramics

WITHDRAWN published on 20.7.2011

Standard of limit on radioactive substance for products contained industrial waste slage in building materials industry

WITHDRAWN published on 1.1.1988

Building terra cotta

WITHDRAWN published on 1.1.1988

Carrier--Determination of particle size by dry sieving method

WITHDRAWN published on 1.1.1988

Pillar box

WITHDRAWN published on 1.1.1988

Code for classification and type of highway pavement

WITHDRAWN published on 27.2.1989

Code for classification and type of highway pavement

WITHDRAWN published on 8.1.2002

Post and telegraph date-stamp

WITHDRAWN published on 1.1.1988

Lead characters for post and telegrapg data-stamp

WITHDRAWN published on 1.1.1988