Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
JB/T 10767-2022 |
Technical specifications for copper-based wet powder metallurgy friction plates for loaders {译} 装载机铜基湿式粉末冶金摩擦片 技术规范 |
China Machinery Industry
Standards Specifications copper |
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JB/T 10766-2022 |
Technical specifications for copper-based dry friction plates for forging machine tool clutches {译} 锻压机床离合器铜基干式摩擦片 技术规范 |
China Machinery Industry
Standards Specifications copper |
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YS/T 3044-2022 |
Copper smelting side-blowing furnace co-processing technical specifications for cyanide slag {译} 铜冶炼侧吹炉协同处置氰渣技术规范 |
China Non-ferrous Metal Industry
Standards Specifications copper |
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NB/T 47019.7-2021 |
Specifications for ordering tubes for boilers and heat exchangers - Part 7: Copper and copper alloys {译} 锅炉、热交换器用管订货技术条件 第7部分:铜和铜合金 |
China Energy Industry
Standards Specifications copper |
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JB/T 13637-2020 |
Copper-chromium-tellurium electrical contacts Specifications {译} 铜铬碲电触头 技术条件 |
China Machinery Industry
Standards Specifications copper |
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DL/T 1312-2013 |
Specifications for copper-clad steel in power engineering grounding 电力工程接地用铜覆钢技术条件 |
China Electricity & Power
Standards Specifications copper |
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YD 5148-2007 |
Design Specifications for Pole Line of Optical (Copper) Cable Communication Engineering 架空光(电)缆通信杆路工程设计规范 |
China Telecommunication
Standards Specifications copper |
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SJ 52142/1-2003 |
Detailed specifications for polyphenylene oxide woven glass fabric copper clad laminates 覆铜箔聚苯醚玻纤布层压板详细规范 |
China Electronics
Standards Specifications copper |
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