Deutsch-Chinesisches Normeninformationsportal

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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47733

GB/T 70.3-2023

Hexagon socket countersunk head screws with reduced loadability

GB/T 28055-2023

Technical specification for hot tapping and plugging on steel pipeline

GB/T 9452-2023

Test method for qualified work zone of heat treatment furnace

GB/T 27699-2023

Technical specification for in-line inspection of steel pipeline

GB/T 42638-2023

The direct measuring method of the coal seam gas drainage radius in coal mine—Method of drainage volume

GB/Z 42692-2023

Courtyard gazebo

GB/T 42694-2023

Textiles—Testing and evaluation for surface wetting resistance—Contact angle and rolling angle method

GB/T 42695-2023

Textiles—Quantitative chemical analysis—Mixtures of kapok with certain other fibers

GB/T 42696-2023

Textiles—Determination of phosphate compounds

GB/T 42698-2023

Textiles—Testing and evaluation for anti-seeing-through property

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47733