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Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 29971 - 29980 | 29981 - 29990|29991 - 30000 |Weiter Weiter

GB/T 10066.31-2007

电热装置的试验方法 第31部分:高频感应加热装置发生器输出功率的测定

Test methods for electroheat installtions - Part 31: High-frequency induction heating installation- Test methods for the determination of power output of the generator

GB/T 18414.1-2006

纺织品 含氯苯酚的测定 第1部分:气相色谱-质谱法

Textiles-Determination of the content of chlorinated phenols -Part 1: Gas chromatography/mass spectrography

GB/T 20431-2006

声学 消声器噪声控制指南

Acoustics-Guidelines for noise control by silencers

GB/T 14367-2006

声学 噪声源声功率级的测定 基础标准使用指南

Acoustics-Determination of sound power levels of noise sources-Guidelines for the use of basic standards

GB/T 5202-2008

辐射防护仪器 α、β和α/β(β能量大于60keV)污染测量仪与监测仪

Radiation protection instrumentation - Alpha,beta and alpha/beta (beta energy >60keV)contamination meters and monitors

GB/T 11964-2008

石油沥青蒸发损失测定法

Test method for loss on heating of asphalt

GB/T 21427-2008

特殊环境条件 干热沙漠对内燃机电站系统的技术要求及试验方法

Special environmental condition - Requirements and test methods for electric powerplant with internal combustion engines in dry heat-desert

GB/T 21438-2008

栉孔扇贝 亲贝

Parent scallop of farrers scallop

GB/T 20773-2006

模具铣刀

Die singking end mills

GB/T 3049-2006

工业用化工产品 铁含量测定的通用方法 1,10-菲啰啉分光光度法

Chemical products for industrial use - General method for determination of iron content - 1,10-Phenanthroline spectrophotometric method

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 29971 - 29980 | 29981 - 29990|29991 - 30000 |Weiter Weiter