GB/T 39019-2020 定制家具组合组装标识技术要求
GB/T 39019-2020.Custom furniture-Technical requirements for composite assembly i...
国家标准2023.07.26
GB/T 39019-2020.Custom furniture-Technical requirements for composite assembly i...
国家标准2023.07.26
GB/T 4893.2-2020.Test of surface coatings of furniture-Part 2 :Det ermination of...
国家标准2023.07.26
GB/T 39016-2020.Custom furniture-General design specification.理化性能physical and c...
国家标准2023.07.26
标准编号:GB/T 24988-2020标准名称:复印纸英文名称:Copy Paper标准格式:PDF发布时间:2020-07-21实施时间:2021-02-0...
国家标准2023.07.26
GB/T 22830-2020.Watercolor painting paper.1范围GB/T 22830规定了水彩画纸的术语和定义、产品分类、要求、试验方...
国家标准2023.07.26
GB/T 38794-2020.Chemical safety in furniture- Determination of formaldehyde emis...
国家标准2023.07.26
GB/T 38733-2020/ISO 24496 :2017.Office furniture-Office chairs-Methods for the d...
国家标准2023.07.26
GB/T 11989-2020.Surface active agents-Test methods of technical sodium alkylaryl...
国家标准2023.07.26
GB/T 38789-2020.Oral care and cleansing products- Determination of 10 elements i...
国家标准2023.07.26
GB/T 31301.7-2020.Footwear manufacturing machines- Safety requirements-Part 7 :M...
国家标准2023.07.26