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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47733
Weiter Weiter| 41051 - 41060 | 41061 - 41070|41071 - 41080 |Weiter Weiter

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/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 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 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/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 1547-2004

纸浆 高锰酸钾值的测定

Pulps--Determination of permanganate number

GB/T 19184-2003

水斗式水轮机空蚀评定

Cavitation pitting evaluation in Pelton turbines

GB/T 5875-1994

35mm和16mm磁片的录音特性

Recorded characteristics for magnetic sound records on 35mm and 16mm motion-picture films containing no picture

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47733
Weiter Weiter| 41051 - 41060 | 41061 - 41070|41071 - 41080 |Weiter Weiter