Standards ČSN - Czech national standards - Page 7253

Leather - Physical and mechanical tests - Determination of water absorption by capillary action (wicking)

Standard published on 1.3.2016

Methods for indices cheeking half-finished product quality

WITHDRAWN published on 25.4.1991

Leather - Determination of distension and strength of surface (Ball burst method)

Standard published on 1.5.2025

Leather - Determination of distension and strength of surface (Ball burst method)

WITHDRAWN published on 1.3.2016

Leather - Physical and mechanical tests - Determination of shrinkage temperature up to 100 °C

Standard published on 1.3.2016

Leather - Physical and mechanical tests - Determination of shrinkage temperature up to 100 degrees C

WITHDRAWN published on 1.7.2003

Testing of leathers and furs. Shrinkage temperature of leathers and furs

WITHDRAWN published on 25.4.1977

Leather - Chemical determination of N-methyl-2- pyrrolidone (NMP) in leather

Standard published on 1.10.2016

Leather - Chemical tests - Determination of chromium (VI) and the reductive potential for chromium tanning agents

Standard published on 1.10.2016

Leather - Measurement of leather surface - Electronic techniques

Standard published on 1.7.2023