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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83618

GB/T 27021.1-2017

Conformity assessment—Requirements for bodies providing audit and certification of management systems—Part 1: Requirements

GB/T 34522-2017

Thermal vacuum test method for spacecraft

GB/T 34523-2017

Estimating methods for the mass of remaining propellant of spacecraft

GB/T 34520.3-2017

Test methods for continuous silicon carbide fiber—Part 3:Linear density and density

GB/T 34520.7-2017

Test methods for continuous silicon carbide fiber—Part 7 :High temperature strength retention rate

GB/T 34509.1-2017

In-orbit field radiometric calibration for optical remote sensor of land observation satellite—Part 1:Visible-near infrared

GB/T 34689-2017

Digital printing materials—Computer direct plate-making plate(CTP Plate)—Test of unit area mass of oxidation layer

GB/T 17136-1997

Soil quality--Determinationof total mercury--Cold atomic absorption spectrophotometry

GB/T 29265.403-2017

Information technology—Information device intelligent grouping and resource sharing－Part 403: Remote AV access profile

GB/T 34687-2017

Treatment and disposal method for iron-containing chemical sludge

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83618