GB 4694-1984 皮革成品的包装、标志、运输和保管
GB 4694-1984.Packi ng, m arki ng, trans portation and conse rvation of leather.3...
国家标准2023.07.20
GB 4694-1984.Packi ng, m arki ng, trans portation and conse rvation of leather.3...
国家标准2023.07.20
GB 5942-1986.Corrosion- resistant testing method of the metal deposits and conve...
国家标准2023.07.20
GB/T 6548-1998.Corrugated fibreboard-Determination of ply adhesive strength.1范围G...
国家标准2023.07.20
GB/T 8618-2001.Sampling methods of the main products in the salt industry.1范围GB/...
国家标准2023.07.20
GB/T 8939-2008.Sanitary absorbent pads ( including pantiliner).5.5 pH测定按附录C的规定进行...
国家标准2023.07.20
GB/T 8942 - 2002.Paper - Determination of softness.4.4试样压入深度压人深度:8' 8:“mm.4.5 狭缝...
国家标准2023.07.20
GB/T 8973-2000.Mechanical toys- type of spare parts of toys-Listion method.1范围GB...
国家标准2023.07.20
GB/T 9288-2006.Gold jewellery alloys -Determination of gold-Cupellation method (...
国家标准2023.07.20
GB/T 10342-2002.Paper- Package and mark.1范围GB/T 10342规定了供生产和使用部门选择的纸张包装和标志。GB/T...
国家标准2023.07.20
GB/T 24825-2009.DC or AC supplied electronic control gear for LED modules -Perfo...
国家标准2023.07.20