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Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 17821 - 17830 | 17831 - 17840|17841 - 17850 |Weiter Weiter

GB 24850-2020

平板电视与机顶盒能效限定值及能效等级

Minimum allowable values of energy efficiency and energy efficiency grades for flat panel televisions and set-top boxes

GB 21027-2020

学生用品的安全通用要求

Request in common use of security for student's articles

GB/T 39368-2020

皮革 物理和机械试验 耐折牢度的测定:鞋面弯曲法

Leather—Physical and mechanical tests—Determination of flex resistance:Vamp flex method

GB/T 39370-2020

皮革 物理和机械试验 表面反射性能的测定

Leather—Physical and mechanical tests—Determination of surface reflectance

GB/T 39369-2020

皮革 物理和机械试验 透水汽性测定

Leather—Physical and mechanical tests—Determination of water vapour permeability

GB/T 23937-2020

工业硫氢化钠

Sodium hydrosulfide for industrial use

GB/T 5211.6-2020

颜料和体质颜料通用试验方法 第6部分:水悬浮液pH值的测定

General methods of test for pigments and extenders—Part 6: Determination of pH value of an aqueous suspension

GB/T 1732-2020

漆膜耐冲击测定法

Determination of impact resistance of coating films

GB/T 39481-2020

海水淡化利用 工业用水水质

Utilization of desalinated seawater—Water quality guidelines for industrial uses

GB/T 39490-2020

纤维增强塑料液体冲击抗侵蚀性试验方法 旋转装置法

Test method for liquid impingement erosion resistance of fiber-reinforced plastics—Rotating apparatus method

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 17821 - 17830 | 17831 - 17840|17841 - 17850 |Weiter Weiter