Standards ČSN - Czech national standards - Page 6253

WITHDRAWN published on 24.6.1971

WITHDRAWN published on 23.5.1975

Limestone. General regulations

Standard published on 6.10.1983

Vápenec. Všeobecná ustanovení.

Change published on 1.11.1992

Physical and mechanical tests of limestone

Standard published on 15.8.1986

Fyzikální a mechanické zkoušky. Vápence.

Change published on 1.11.1992

Fyzikální a mechanické zkoušky vápence.

Change published on 1.1.1989

Chemical analysis of limestone

Standard published on 8.1.1975

Chemický rozbor vápence.

Change published on 1.11.1992

Limestone, dolomit. Quality

Standard published on 1.11.1992