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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| DL/T 2665-2023 |
Measurement method of noise emission at substation Boundary: Multiple coherence function method {译} 变电站厂界噪声排放测量方法 多重相干函数法 |
China Electricity Industry
Standards Boundary |
 English PDF |
| LY/T1955-2022 |
Forest land protection and utilization planning forest land Boundary technical regulations {译} 林地保护利用规划林地落界技术规程 |
China Forestry Industry
Standards Boundary |
English PDF |
| XB/T 239-2022 |
Terbium fluoride and Dysprosium fluoride for grain Boundary diffusion sintered NdFeB permanent magnet materials {译} 晶界扩散烧结钕铁硼永磁材料用氟化铽、氟化镝 |
China Rare Earth Industry
Standards Boundary |
English PDF |
| YD/T 4054-2022 |
Test Methods for Precision Time Protocol (PTP) Boundary Clocks and Slave Clocks for Telecommunications Equipment {译} 电信设备精确时间协议（PTP）边界时钟和从时钟测试方法 |
China Telecommunication Industry
Standards Boundary |
English PDF |
| NB/T 20447-2017 |
(Overpressure protection of low pressure systems connected to the reactor coolant pressure Boundary) rk与反应堆冷却剂压力边界相连的低压系统的超压保护 |
China Energy industry
Standards Boundary |
English PDF |
| NB/T 20230-2013 |
Fracture toughness requirements for materials uesd for coolant pressure Boundary of pressurized water reactor 压水堆冷却剂压力边界材料断裂韧性要求 |
China Energy industry
Standards Boundary |
English PDF |
| SJ/T 10566-1994 |
Testability bus. Part 1: Standard test access port and Boundary scan architecture 可测性总线 第一部分：标准测试存取口与边界扫描结构 |
China Electronics
Standards Boundary |
English PDF |
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