Standards ČSN - Czech national standards - Page 6267

WITHDRAWN published on 26.6.1989

Gypsum and anhydride cement admixture

Standard published on 29.6.1972

Sádrovec a anhydrit jako přísada do cementu.

Change published on 1.9.1974

Test sands SP and N II

Standard published on 1.2.1994

WITHDRAWN published on 24.6.1971

WITHDRAWN published on 23.5.1975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