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Anzahl der Treffer (Daten werden monatlich aktualisiert): 82592
Weiter Weiter| 12391 - 12400 | 12401 - 12410|12411 - 12420 |Weiter Weiter

GB/T 40315-2021

塑料 采用水溶液保持湿度恒定进行状态调节和试验的小密闭容器

Plastics—Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value

GB/T 40317-2021

氧气管线用不锈钢无缝钢管

Seamless stainless steel pipes for oxygen pipeline

GB/T 40318-2021

塑料 环境因素 标准中环境因素的通则

Plastics—Environmental aspects—General guidelines for their inclusion in standards

GB/T 40357-2021

发制品 假发透气性的测定

Hair products—Determination of the permeability of hairpiece to air

GB/T 40359-2021

计时仪器 光致发光涂层 试验方法和要求

Timekeeping instruments—Photoluminescent deposits—Test methods and requirements

GB/T 40358-2021

卫生纸和擦手纸 回用纤维使用规范

Toilet tissue paper and hand towel—Specification for the use of recycled fiber

GB/T 20473-2021

建筑保温砂浆

Dry-mixed thermal insulating mortar for buildings

GB/T 10054.1-2021

货用施工升降机 第1部分:运载装置可进人的升降机

Builders' hoists for goods—Part 1: Hoists with accessible platforms

GB/T 40279-2021

硅片表面薄膜厚度的测试 光学反射法

Test method for thickness of films on silicon wafer surface—Optical reflection method

GB/T 28907-2021

耐硫酸露点腐蚀钢板和钢带

Sulfuric acid dew-point corrosion resistance steel plate and strip

Anzahl der Treffer (Daten werden monatlich aktualisiert): 82592
Weiter Weiter| 12391 - 12400 | 12401 - 12410|12411 - 12420 |Weiter Weiter