Deutsch-Chinesisches Normeninformationsportal

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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47646

GB/T 40124-2021

Technical requirements and test methods of regenerated sulphuric acid

GB/T 27800-2021

Determination of the life for static sealing rubber products

GB/T 29716.3-2021

Mechanical vibration and shock—Signal processing—Part 3: Methods of time-frequency analysis

GB/T 40096.4-2021

Technical specification for on-site protection equipment—Part 4: Smart management unit

GB/T 40233-2021

Ergonomics of the thermal environment—Instruments for measuring physical quantities

GB/T 40261.2-2021

Ergonomics of the thermal environment—Evaluation of thermal environments in vehicles—Part 2: Evaluation of thermal comfort using human subjects

GB/T 12703.1-2021

Textiles—Test methods for electrostatic propensity—Part 1:Test method using corona charging

GB/T 40208-2021

Core metadata of logistics information resource

GB/T 23801-2021

Determination of fatty acid methyl ester (FAME) content in middle distillates—Infrared spectrometry

GB/T 5443-1985

The test methods for the technical specifications of ringing and tone for automatic telephone switchingnetwork

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47646