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Committee

Committee:

CTN 59 - Leather, footwear and related products industries

Secretary:
INESCOP - INSTITUTO TECNOLÓGICO DEL CALZADO Y CONEXAS
Field of Activity:
Standardization of: - Raw hides and tanned hides - Leather products - Whole shoe and components for footwear and the terminology, all aspects related to characteristics and test methods thereto, including sizing system, designations and marking for shoes. - Leather goods and footwear manufacturing machinery Excluding: - Footwear for professional use.
Structure:

GT 1 Safety of children's footwear

International Relations:

ISO/IULTCS  International Union of Leather Technologists and Chemists Societies

ISO/TC 120  Leather

ISO/TC 137  Footwear sizing designations and marking systems

ISO/TC 216  Footwear

CEN/TC 289  Leather

CEN/TC 309  Footwear

Standards developed by the committee: TSC 59: 502

UNE-EN ISO 16187:2025

Status: VIGENTE / 2025-12-03

Footwear and footwear components - Test method to assess antibacterial activity (ISO 16187:2025)

UNE-EN ISO 16179:2025

Status: VIGENTE / 2025-11-19

Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials (ISO 16179:2025)

UNE-EN ISO 23649:2025

Status: VIGENTE / 2025-11-12

Chemicals for the leather tanning industry - Determination of cyclosiloxanes (ISO 23649:2025)

UNE-EN ISO 20537:2025

Status: VIGENTE / 2025-10-29

Footwear - Identification of defects during visual inspection - Vocabulary (ISO 20537:2025)

UNE-EN ISO 17234-1:2025

Status: VIGENTE / 2025-10-15

Leather - Chemical tests for the determination of certain azo colourants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colourants (ISO 17234-1:2024)

UNE-EN 16483:2014

Status: VIGENTE / 2025-08-06

Leather - Labelling of leather trims in textile products

UNE-EN ISO 3379:2025

Status: VIGENTE / 2025-06-25

Leather - Determination of distension and strength of surface (Ball burst method) (ISO 3379:2024)

UNE-EN ISO 20701:2025

Status: VIGENTE / 2025-03-12

Leather - Tests for colour fastness - Colour fastness to saliva (ISO 20701:2024)

UNE-EN ISO 2419:2025

Status: VIGENTE / 2025-03-12

Leather - Physical and mechanical tests - Specimen and test piece conditioning (ISO 2419:2024)

UNE 59510:2007

Status: VIGENTE / 2025-01-29

Footwear. Materials for uppers, lining and insocks. Determination of the content of pentachlorophenol in textiles.

UNE 59535:2007

Status: VIGENTE / 2025-01-29

Footwear. Test methods for soles. Determination of global density.

UNE 59037:2007

Status: VIGENTE / 2025-01-29

Leather. Physical tests. Determination of the performance in boiling water.

UNE 59050:2012

Status: VIGENTE / 2025-01-29

Leather. Strain-free surface area measurement using optoelectronic equipment.

UNE-EN ISO 21135:2024

Status: VIGENTE / 2024-12-04

Chemicals for the leather tanning industry - Determination of the total content of certain bisphenols (ISO 21135:2024)

UNE-EN ISO 20433:2024

Status: VIGENTE / 2024-11-27

Leather - Tests for colour fastness - Colour fastness to crocking (ISO 20433:2024)

UNE-EN ISO 14268:2024

Status: VIGENTE / 2024-06-26

Leather - Physical and mechanical tests - Determination of water vapour permeability (ISO 14268:2023)

UNE 59300:2024

Status: VIGENTE / 2024-06-19

Footwear. Safety requirements for infants’ and children’s footwear. Physical and mechanical properties. Specifications and test methods

UNE-EN ISO 20137:2024

Status: VIGENTE / 2024-04-30

Leather - Chemical tests - Guidelines for testing critical chemicals in leather (ISO 20137:2023)

UNE-EN 16484:2024

Status: VIGENTE / 2024-04-24

Leather - Requirements for the determination of the origin of leather production

UNE-EN 17900:2024

Status: VIGENTE / 2024-03-13

Leather - Standard data for the calculation of leather density