Deutsch-Chinesisches Normeninformationsportal

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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83618

GB/T 39652.2-2021

Emergency response guideline for transportation of dangerous goods—Part 2:Emergency guide

GB/T 39874-2021

Examination methods for bromazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

GB/T 39877-2021

Examination methods for diazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

GB/T 39804-2021

Method for determination of leachable harmful substances in wall materials

GB/T 39808-2021

Design specification for external membrane filtration system of drinking water

GB/T 39812-2021

Plastics—Preparation of test specimens by machining

GB/T 39810-2021

High purity silver ingots

GB/T 39814-2021

Test method for impact strength of ultrathin glass—Ball drop method

GB/T 39809-2021

Measuring method of the energy consumption of flat glass furnace

GB/T 39827.1-2021

Plastics—Post-consumer poly(ethylene terephthalate)(PET)bottle recyclates—Part 1:Designation system and basis for specifications

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83618