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China GB Standards List

 GB/T 28643-2012  
Determination of PCDD/Fs and dioxin-like PCBs in Feeds - Isotope dilution HRGC/HRMS

饲料中二噁英及二噁英类多氯联苯的测定 同位素稀释-高分辨气相色谱/高分辨质谱法
 GB/T 28642-2012  
Rapid determination of salmonella spp in animal Feeding stuffs - PCR method

饲料中沙门氏菌的快速检测方法 聚合酶链式反应(PCR)法
 GB/T 21642.4-2012  
Technical requirements for IP video conFerence system devices - Part 4: Gatekeeper

基于IP网络的视讯会议系统设备技术要求 第4部分:网守(GK)
 GB/T 21642.3-2012  
Technical requirements for IP video conFerence system devices - Part 3: multipoint control unit

基于IP网络的视讯会议系统设备技术要求 第3部分:多点控制单元(MCU)
 GB 19212.7-2012  
SaFety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 7: Particular requirements and test for safety isolating transformers and power supply units incorporating saftey isolating transformers

电源电压为1 100V及以下的变压器、电抗器、电源装置和类似产品的安全 第7部分:安全隔离变压器和内装安全隔离变压器的电源装置的特殊要求和试验
 GB 19212.14-2012  
SaFety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 14: Particular requirements and tests for auto transformers and power supply units incorporating auto transformers

电源电压为1 100V及以下的变压器、电抗器、电源装置和类似产品的安全 第14部分:自耦变压器和内装自耦变压器的电源装置的特殊要求和试验
 GB 19212.8-2012  
SaFety of power transformers, power supplies, reactors and similar products - Part 8:Particular requirements and tests for transformers and power supplies for toys

电力变压器、电源、电抗器和类似产品的安全 第8部分:玩具用变压器和电源的特殊要求和试验

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