Leather - Physical and mechanical tests - Determination of flex resistance by flexometer method (ISO 5402:2002); German version EN ISO 5402:2002— 10 стр.
Leather - Physical and mechanical tests - Determination of flex resistance by flexometer method; (ISO/DIS 5402-1/IUP 20-1:2009); German version prEN ISO 5402-1/IUP 20-1:2009
Leather - Determination of water resistance of flexible leather - Part 2: Repeated angular compression (Maeser) (ISO 5403-2:2011); German version EN ISO 5403-2:2011— 12 стр.
Leather - Physical and mechanical tests - Determination of flex resistance by flexometer method (ISO 5402:2002); German version EN ISO 5402:2002— 10 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.