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Number of entries (Data is updated on a monthly basis): 46256
Weiter Weiter| 38561 - 38570 | 38571 - 38580|38581 - 38590 |Weiter Weiter

GB/T 16850.7-2001

光纤放大器试验方法基本规范 第7部分:带外插入损耗的试验方法

Basic specification for optical fibre amplifier test methods--Part 7:Test methods for out-of-band insertion losses

GB/T 18481-2001

电能质量 暂时过电压和瞬态过电压

Power quality--Temporary and transient overvoltages

GB/T 18700.1-2002

远动设备和系统 第6部分:与ISO标准和ITU-T建议兼容的远动协议 第503篇:TASE.2服务和协议

Telecontrol equipment and systems--Part 6:Telecontrol protocolscompatible with ISO standards and ITU-T recommendations--Section 503:TASE.2 Service and protocol

GB 18587-2001

室内装饰装修材料 地毯、地毯衬垫及地毯胶粘剂有害物质释放限量

Indoor decorating and refurbishing materials--Limitations of harmful substances emitted from carpets,carpet cushions and adhesives

GB 18588-2001

混凝土外加剂中释放氨的限量

Limit of ammonia emitted from the concrete admixtures

GB/T 11223.1-1989

生物样品灰中铀的测定 固体荧光法

Analytical determination of uranium in ash of biological samples--Solid fluorimetry

GB/T 11224-1989

水中钍的分析方法

Analytical method of thorium in water

GB/Z 18039.5-2003

电磁兼容 环境 公用供电系统低频传导骚扰及信号传输的电磁环境

Electromagnetic compatibility--Environment--Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems

GB/T 17143.7-1997

信息技术 开放系统互连 系统管理 第7部分:安全告警报告功能

Informationtechnology--Open systems interconnection--Systems management--Part 7:Security alarm reporting function

GB/T 18635-2002

动物防疫 基本术语

Animal epidemic prevention--Basic terms

Number of entries (Data is updated on a monthly basis): 46256
Weiter Weiter| 38561 - 38570 | 38571 - 38580|38581 - 38590 |Weiter Weiter