GB/T 41650-2022家具床稳定性、强度和耐久性测试方法国家标准
英文:Furniture—Beds—Test methods for the determination of stability, strength and durability GB/T 41650-2022介绍: 国家标准《家具 床 ...
英文:Furniture—Beds—Test methods for the determination of stability, strength and durability GB/T 41650-2022介绍: 国家标准《家具 床 ...