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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 13857-1992 |
Specification for microwave communication system remote Supervisory and control equipment 微波通信系统远程监控设备技术条件 |
China National Standards Super |
 English PDF |
| GB/T 12712-1991 |
The requirements for Supervision of recovery of condensate from steam heating system and technique ofautomatic steam traps 蒸汽供热系统凝结水回收及蒸汽疏水阀技术管理要求 |
China National Standards Super |
English PDF |
| GB/T 12449-1990 |
Interface for using dedicated interconnections between sound and television broadcasting transmitting equipment and Supervisory equipment 以专用连接线方式互连的声音和电视广播发射设备与监控设备之间的接口 |
China National Standards Super |
English PDF |
| GB/T 3502-1983 |
Technical requirements of Super fine palladium oxide powder 超细氧化钯粉技术条件 |
China National Standards Super |
English PDF |
| GB/T 3501-1983 |
Technical requirements of Super fine ruthenium dioxide hydrate powder 超细水合二氧化钌粉技术条件 |
China National Standards Super |
English PDF |
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