GB/T 22890.2-2024皮革柔软皮革防水性能的测定第2部分:反复角压缩法(梅泽法)国家标准
英文:Leather—Determination of water resistance of flexible leather—Part 2:Repeated angular compression(Maeser) GB/T 22890....
英文:Leather—Determination of water resistance of flexible leather—Part 2:Repeated angular compression(Maeser) GB/T 22890....