Standards ČSN - Czech national standards - Page 5049

WITHDRAWN published on 22.4.1960

Determination of physical and mechanical properties of natural wood. Tensile-strength across the fibers

Standard published on 8.5.1991

WITHDRAWN published on 22.4.1960

Wood. Determination of ultimate strength in flexure tests

Standard published on 26.1.1979

Wood. Determination of the modulus of elasticity in static bending

Standard published on 12.2.1980

Wood. Impact strength in flexure

Standard published on 18.6.1979

Wood. Shear strength parallel to the grain

Standard published on 18.6.1979

Wood. Determination of cleavability

Standard published on 17.2.1983

Dřevo. Statistická metoda odběru vzorků.

WITHDRAWN published on 18.6.1979

Dřevo. Rezonanční metoda zjišťování modulů pružnosti a logaritmického dekrementu kmitání.

WITHDRAWN published on 15.2.1980