塑料 吸水性的测定
Plastics-Determination of water absorption
检测标准
进出口标准橡胶检验方法氮含量的测定
Inspecting method of import and export standard rubber Determination of nitrogen content
进出口标准橡胶检验方法 第4部分:挥发物含量的测定
Inspection for ímport and export standard rubber Part 4:Determination of volatile matter content
进出口标准橡胶检验方法 第1部分:取样与试样制备
Inspection for import and export standard rubber Part 1:Sampling and test-sample preparation
进出口标准橡胶检验方法 第3部分:灰分含量的测定
Inspecting method for import and export standard rubber Part 3:Determination of ash content
进出口标准橡胶检验方法 第2部分:塑性值和塑性保持率的测定
Inspection of import and export standard rubber Part 2:Determination of plasticity and plasticity retention index
进出口涤纶、腈纶短纤维的疵点含量测定方法
Testing method of abnormal fiber contentfor import and export polyester and acrylic staple fiber
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
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
