GB 4793.8-2008
Safety requirements for electrical equipment for measurement,control,and laboratory use - Part 2-042: Particular requirements for autoclaves and sterilizers using toxic gas for the treatment of medical materials,and for laboratory processes 测量、控制和试验室用电气设备的安全要求 第2-042部分:使用有毒气体处理医用材料及供试验室用的压力灭菌器和灭菌器的专用要求 |
GB/T 4833.2-2008
Multichannel analyzers - Part 2: Test methods as multichannel scalers 多道分析器 第2部分:作为多路定标器的试验方法 |
GB 14048.6-2008
Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters AC semiconductor motor controllers and starters(including soft-starter) 低压开关设备和控制设备 第4-2部分:接触器和电动机起动器 交流半导体电动机控制器和起动器(含软起动器) |
GB/T 21512-2008
Determination of tert-butylhydroquinone(TBHQ) in edible vegetable oil 食用植物油中叔丁基对苯二酚(TBHQ)的测定 |
GB/T 21511.2-2008
Nano-apatite/Polyamide composite - Part 2: Technology requirments 纳米磷灰石/聚酰胺复合材料 第2部分:技术要求 |
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