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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83618

GB/T 3654.8-2023

Ferroniobium—Determination of titanium content—Chromotropic acid photometric method and diantipyrylmethane photometric method

GB/T 3653.3-2023

Ferroboron—Determination of silicon content—Perchloric acid dehydration-gravimetric method

GB/T 3510-2023

Rubber, unvulcanized—Determination of plasticity—Rapid-plastimeter method

GB/T 7251.1-2023

Low-voltage switchgear and controlgear assemblies—Part 1: General rules

GB/T 10593.2-2023

Method of the measuring environmental parameters for electric and electronic products—Part 2: Salt mist

GB/T 12971.2-2023

Trolley and contact wires for electric traction—Part 2:Aluminium and steel composite contact wires

GB/T 42584-2023

Comprehensive performance evaluation specification for information project

GB/T 42586-2023

Information technology—Telecommunications and information exchange between systems—Configuration for time sensitive networking

GB/T 42589-2023

Information security technology—Specification for electronic credential service security

GB/T 12230-2023

General purpose industrial valves—Specification of stainless steel castings

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83618