Standards ČSN - Czech national standards - Page 6427

Determination of apparent density of raw ceramic materials

Standard published on 29.7.1970

Stanovení sypné hmotnosti keramických surovin a hmot.

Change published on 1.12.1978

WITHDRAWN published on 7.1.1971

WITHDRAWN published on 7.1.1971

Determination of granularity of kieselguhr products by screen analysis

Standard published on 7.1.1971

WITHDRAWN published on 20.6.1975

Determination of frost resistance of kieselguhr products

Standard published on 23.12.1970

Stanovení odolnosti křemelinových výrobků proti vlivu mrazu.

Change published on 1.12.1978

Stanovení odolnosti křemelinových výrobků proti vlivu mrazu.

Change published on 1.7.1988

Determination of water vapour coefficient diffusion of building material. General part

Standard published on 13.6.1973