进出口涤纶加工丝上油率、含油率测定方法
Determination method of oil pickup and oil content in import and export polyester textured yarn
检测标准
进出口涤纶加工丝染色均匀度检验方法
Test method of dying uniformity for import and export polyester textured yarn
塑料 非泡沫塑料密度的测定 第2部分:密度梯度柱法
Plastics-Methods for determining the density of non-cellular plastics Part 2 :Density gradient column method
塑料非泡沫塑料密度的测定 第1部分:浸渍法、液体比重瓶法和滴定法
Plastics-Methods for determining the density of non-cellular plastics Part 1:Immersion method,liquid pyknometer method and titration method
塑料 非泡沫塑料密度的测定 第3部分:气体比重瓶法
Plastics-Methods for determining the density of non-cellular plastics Part 3 :Gas pyknometer method
阴极碳酸盐分析方法
Analytical method of cathode carbonate
磷酸一铵、磷酸二铵的测定方法 第3部分:水分
Determination of monoammonium phosphate and diammonium phoshpate Part 3 : Water content
塑料 薄膜和薄片 麈擦系数的测定
Plasties-Film and sheeting-Determination of the coefficients of friction
丙烯腈-丁二烯-苯乙烯(ABS)塑料挤出板材
Acrylenitripe-Butadiene-Styrene( ABS )plastics extrusion plates
硬质泡沫塑料 剪切强度试验方法
Rigid cellular plastics Determination of shear strength
