Deutsch-Chinesisches Normeninformationsportal

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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268

GB/T 5357-2023

Keys for hexalobular socket screws

GB/T 15759-2023

Design and requirements for the body templates

GB/T 14660.1-2023

NC jig vertical boring machine—Part 1:Testing of the accuracy

GB/T 24748-2023

Reciprocating internal combustion engines—Flywheels—General specifications

GB/T 42897-2023

Micro-electromechanical systems（MEMS） technology—Tensile strength test method for nano-scale membranes of silicon based MEMS

GB/T 17879-2023

Gear—Surface temper etch inspection after grinding, chemical method

GB/T 42916-2023

Identification marking of aluminium and aluminium alloy products

GB/T 10095.2-2023

Cylindrical gears—ISO system of flank tolerance classification—Part 2: Definitions and allowable values of double flank radial composite deviations

GB/T 42914-2023

Test method for fracture toughness of aluminium alloy products

GB/T 42913-2023

Corrosion of metals and alloys—Test method for high temperature corrosion testing of metallic materials by embedding in salt,ash,or other solids

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268