BS EN 17900. Leather. Specification of leather density
€23.00
Leather. Standard data for the calculation of leather density
€165.00
BS EN 16484. Leather. Requirements for the determination of the origin of leather production
Leather. Requirements for the determination of the origin of leather production
BS EN ISO 20137. Leather. Chemical tests. Guidelines for testing critical chemicals in leather
Leather. Chemical tests. Guidelines for testing critical chemicals in leather
€269.00
BS EN ISO 20433. Leather. Tests for colour fastness. Colour fastness to crocking
Leather. Tests for colour fastness. Colour fastness to crocking
BS EN ISO 20701. Leather. Tests for colour fastness. Colour fastness to saliva
BS EN ISO 21135. Chemicals for the leather tanning industry. Determination of the total content of certain bisphenols
Chemicals for the leather tanning industry. Determination of the total content of certain bisphenols
€193.00
BS EN ISO 17234-1. Leather. Chemical tests for the determination of certain azo colourants in dyed leathers Part 1. Determination aromatic amines derived from
BS EN ISO 23649. Chemicals for the leather tanning industry. Determination of cyclosiloxanes in waterproofing fatliquors
Leather. Determination of ethoxylated alkylphenols Indirect method
Leather. Physical and mechanical tests. Measurement of stitch tear resistance
