Suche

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250
Weiter Weiter| 20321 - 20330 | 20331 - 20340|20341 - 20350 |Weiter Weiter

GB/T 37578-2019

尿素级超低碳奥氏体不锈钢无缝钢管

Urea grade ultra-low carbon austenitic seamless stainless steel tubes and pipes

GB/T 37579-2019

非核级核电冷却用铝合金挤压管材

Aluminum alloy extruded tubes for non-nuclear grade nuclear power cooling systems

GB/T 37583-2019

卫生陶瓷 统计规则与方法

Sanitary wares—Statistic rules and methods

GB/T 37581-2019

不透性石墨设备腐蚀控制工程全生命周期要求

Requirements for impervious graphite equipment corrosion control engineering life cycle

GB/T 37580-2019

聚乙烯(PE)埋地燃气管道腐蚀控制工程全生命周期要求

Requirements for buried polyethylene(PE) gas pipeline corrosion control engineering life cycle

GB/Z 37627.3-2019

架空电力线路和高压设备的无线电干扰特性 第3部分:减少无线电噪声至最小程度的实施规程

Radio interference characteristics of overhead power lines and high-voltage equipment—Part 3:Code of practice for minimizing the generation of radio noise

GB/T 5959.41-2019

电热装置的安全 第41部分:对电阻加热装置的特殊要求 玻璃加热和熔化装置

Safety in elcctroheating installations—Part 41: Particular requirements for resistance heating equipment—Heating and melting glass equipment

GB/T 37521.3-2019

重点场所防爆炸安全检查 第3部分:规程

Security check for anti-explosives at key place—Part 3: Procedure

GB/T 37564-2019

浸胶帘线蠕变性能试验方法

Test method of creep performance for dipped cords

GB/T 37666-2019

古陶瓷中子活化分析技术规范

Technical standards of neutron activation analysis(NAA) for ancient ceramics

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250
Weiter Weiter| 20321 - 20330 | 20331 - 20340|20341 - 20350 |Weiter Weiter