HG/T 4209-2011.Phosphorus trichloride for industrial use-determination of heavy...

行业标准2023.08.13

HG/T 4201.1-2011.Stabilized zirconia Part 1 : Yttria-stabilized zirconia.1范围HG/T...

行业标准2023.08.13

HG/T 4218-2011.Modified ammonium bicarbonate granular fertilizer.1范围HG/T 4218规定了...

行业标准2023.08.13

HG/T 4225-2011.Pipe conveyor belts of textile construction.1范围HG/T 4225规定了织物芯管状输...

行业标准2023.08.13

HG/T 4224-2011.Pipe conveyor belts of steel cord construction.1范围HG/T 4224规定了具有橡...

行业标准2023.08.13

HG/T 4223-2011.Adhesives for wooden floor laying.1范围HG/T 4223规定了木地板铺装胶粘剂的术语和定义、要...

行业标准2023.08.13

HG/T 4222-2011.The testing method of low temperature flexibility for hot melt ad...

行业标准2023.08.13

HG/T 4219-2011.Soil conditioner phosphogypsum.1范围HG/T 4219规定了磷石膏土壤调理剂的要求、试验方法、检验...

行业标准2023.08.13

HG/T 4231-2011.4-Aminodiphenylamine.1范围HG/T 4231规定了4-氨基二苯胺的要求、试验方法、检验规则以及标志、包装、运...

行业标准2023.08.13

HG/T 4230-2011.polyurethane chain extender MCDEA.1范围HG/T 4230规定了4,4'-亚甲基双(3氯-2,6...

行业标准2023.08.13