Standards ČSN - Czech national standards - Page 167

WITHDRAWN published on 28.12.1963

Czechoslovak analytical standard sample for cast iron

Standard published on 7.2.1968

WITHDRAWN published on 28.12.1963

Metrology. Standard reference materials. Preparation and attestat attestation of standard reference materials of rocks and mineral raw materials

Standard published on 17.5.1988

WITHDRAWN published on 28.12.1963

WITHDRAWN published on 28.12.1963

WITHDRAWN published on 28.12.1963

Czechoslovak analytical standard sample for blast-furnace and foundry slag

WITHDRAWN published on 16.5.1970

Československý analytický normál nerudných materiálů.

WITHDRAWN published on 28.1.1971

WITHDRAWN published on 13.4.1963