Leather - Physical and mechanical tests - Determination of water resistance of flexible leather (ISO 5403:2002); German version EN ISO 5403:2002— 12 стр.
Leather - Determination of water resistance of flexible leather - Part 1: Repeated linear compression (penetrometer) (ISO 5403-1:2011); German version EN ISO 5403-1:2011— 14 стр.
Leather - Determination of water resistance of flexible leather - Part 1: Repeated linear compression (penetrometer) (ISO 5403-1:2011); German version EN ISO 5403-1:2011— 14 стр.