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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YD/T 4156-2022 |
Performance requirements and test methods for chargers for mobile communication Handsets {译} 移动通信手持机用充电器的性能要求和试验方法 |
China Telecommunication Industry
Standards Handset |
 English PDF |
| YD/T 4155-2022 |
Performance requirements and test methods for lithium-ion battery packs for mobile communication Handsets {译} 移动通信手持机用锂离子电池组的性能要求和试验方法 |
China Telecommunication Industry
Standards Handset |
English PDF |
| YD/T 1268-2022 |
Safety requirements and test methods for lithium-ion battery packs and chargers for mobile communication Handsets {译} 移动通信手持机用锂离子电池组及充电器的安全要求和试验方法 |
China Telecommunication Industry
Standards Handset |
English PDF |
| YD/T 3048.1-2016 |
(Communications products carbon footprint assessment technical requirements - Part 1: Mobile Handset) 通信产品碳足迹评估技术要求 第1部分：移动通信手持机 |
China Telecommunication
Standards Handset |
English PDF |
| YD/T 1889-2009 |
The Requirements of Hearing Aids Compatibility and Measurement Methods for Telephone Handset 手柄电话助听器耦合技术要求和测量方法 |
China Telecommunication
Standards Handset |
English PDF |
| YD/T 1539-2006 |
Technical Requirements and Testing Methods for Reliability of Mobile Telecommunication Handset 移动通信手持机可靠性技术要求和测试方法 |
China Telecommunication
Standards Handset |
English PDF |
| TB/T 3026.4-2002 |
The digital conference telephone Handset distributor technical requirements and test methods 数字会议电话 话筒分配器技术要求和试验方法 |
China Railway & Train
Standards Handset |
English PDF |
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