GB/T 22890.2-2024
Leather - Determination of water resistance of soft leather - Part 2: Repeated angular compression method (Umezawa method) (English Version)

Standard No.
GB/T 22890.2-2024
Language
Chinese, Available in English version
Release Date
2024
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 22890.2-2024
 

GB/T 22890.2-2024 history

  • 2024 GB/T 22890.2-2024 Leather - Determination of water resistance of soft leather - Part 2: Repeated angular compression method (Umezawa method)

Topics on standards and specifications

leather waterproof

Standard and Specification

GSO ISO 5403-1:2015 Leather -- Determination of water resistance of flexible leather -- Part 1: Repeated linear compression (penetrometer SS-EN ISO 5403-1:2011 Leather - Determination of water resistance of flexible leather - Part 1: Repeated linear compression (penetrometer) (ISO 5403-1:2011 EN ISO 5403-2:2011 Leather - Determination of water resistance of flexible leather - Part 2: Repeated angular compression (Maeser) (ISO 5403-2:2011 KS M ISO 5403-2:2013 Leather ㅡ Determination of Water resistance of flexible leather ㅡ Part 2: Repeated angular compression(Maeser EN ISO 5403-1:2011 Leather - Determination of water resistance of flexible leather - Part 1: Repeated linear compression (penetrometer) (ISO 5403-1:2011 KS M ISO 5403-1:2013 Leather — Determination of Water resistance of flexible leather ㅡ Part 1: Repeated linear compression (penetrometer EN ISO 26082-2:2012 Leather - Physical and mechanical test methods for the determination of soiling - Part 2: Tumbling method GSO ISO 26082-2:2021 Leather — Physical and mechanical test methods for the determination of soiling — Part 2: Tumbling method SS-EN ISO 26082-2:2012 Leather - Physical and mechanical test methods for the determination of soiling - Part 2: Tumbling method (ISO 26082-2:2012 DS/EN ISO 26082-2:2012 Leather - Physical and mechanical test methods for the determination of soiling - Part 2: Tumbling method

GB/T 22890.2-2024 -All Parts

GB/T 22890.1-2024 Leather - Determination of water resistance of soft leather - Part 1: Repeated linear compression method (penetrameter method) GB/T 22890.2-2024 Leather - Determination of water resistance of soft leather - Part 2: Repeated angular compression method (Umezawa method)


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