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Number of entries (Data is updated on a monthly basis): 83618
Weiter Weiter| 42541 - 42550 | 42551 - 42560|42561 - 42570 |Weiter Weiter

GB 30367-2013

牙科学 陶瓷材料

Dentistry—Ceramic materials

GB/T 7991.9-2014

搪玻璃层试验方法 第9部分:抗拉强度的测定

Test method of vitreous and porcelain enamels-Part 9: Determination of adhesion tensile strength

GB/T 30475.2-2013

压缩空气过滤器 试验方法 第2部分:油蒸气

Filters for compressed air- Test methods-Part 2: Oil vapours

GB/T 7991.5-2014

搪玻璃层试验方法 第5部分:用电磁法测量厚度

Test method of viterous and porcelain enamels—Part 5:Determination of thickness by electromagnetic mothod

GB/T 19519-2014

架空线路绝缘子 标称电压高于1 000 V交流系统用悬垂和耐张复合绝缘子 定义、试验方法及接收准则

Insulators for overhead lines-Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000V-Definitions, test methods and acceptance criteria

GB 14287.4-2014

电气火灾监控系统 第4部分:故障电弧探测器

Electrical fire monitoring system-Part 4: Arcing fault detectors

GB/T 30817-2014

冷卷截锥螺旋弹簧 技术条件

Cold coil conical helical spring-Technical specification

GB/T 30833-2014

气压传动 设备消耗的可压缩流体 压缩空气功率的表示及测量

Pneumatic fluid power-Compressible fluids consumed by equipment-Power determination and measurement of compressible air

GB/T 1981.6-2014

电气绝缘用漆 第6部分:环保型水性浸渍漆

Varnishes used for electrical insulation-Part 6:Environment-friendly water or emulsion based impregnating varnishes

GB/T 30838-2014

契约承运人服务质量要求

Requirement on services of contracting carriers

Number of entries (Data is updated on a monthly basis): 83618
Weiter Weiter| 42541 - 42550 | 42551 - 42560|42561 - 42570 |Weiter Weiter