GB/T 461.3-2005 纸和纸板吸水性的测定(浸水法)
GB/T 461.3-2005.Paper and board- Determination of water absorption( immersion in...
国家标准2023.07.20
GB/T 461.3-2005.Paper and board- Determination of water absorption( immersion in...
国家标准2023.07.20
GB/T 464-2008.Accelerated aging(dry heat treatment) of paper and board.1范围GB/T 4...
国家标准2023.07.20
GB/T 465. 1-1989.Paper and board-Determination of bursting strength after immers...
国家标准2023.07.20
GB/T 465. 2-1989.Paper and board- Determination of tensile strength after immers...
国家标准2023.07.20
GB/T 3147-2006.Information processing- unpunched paper tape.1范围GB/T 3147规定了信息处理未...
国家标准2023.07.20
GB/T 3328-1997.Furniture-Main sizes of beds.1范围GB/T 3328规定了床类家具的主要尺寸。GB/T 3328适用...
国家标准2023.07.20
GB/T 3564-1993.Classification and names of components of bicycles,and basic tech...
国家标准2023.07.20
GB/T 4545-2007.Test methods for stress examination of glass containers.5.2方形 .椭圆...
国家标准2023.07.20
GB/T 4547-2007 /ISO 7459 :2004.Glass containers-Test methods of the thermal shoc...
国家标准2023.07.20
GB/T 12661-2008.Paper and board- Determination of microbiological properties(Tot...
国家标准2023.07.20