Deutsch-Chinesisches Normeninformationsportal

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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268

GB/T 43935-2024

Technical specification for monitoring and evaluation of land reclamation and ecological restoration in mines

GB/T 43934-2024

Technical specification for land reclamation and ecological restoration of coal mines

GB/T 20783-2023

Stable chlorine dioxide solution

GB/T 10561-2023

Determination of content of nonmetallic inclusions in steel—Micrographic method using standard diagrams

GB/T 24355-2023

Geographic information—Portrayal

GB/T 42528-2023

Technical specification for spatio-temporal big data

GB/T 17626.30-2023

Electromagnetic compatibility—Testing and measurement techniques—Part 30: Power quality measurement methods

GB/T 23144-2023

Paper and board—Determination of bending stiffness—General principles for two-point, three-point and four-point methods

GB/Z 41305.7-2023

Environmental conditions—Vibration and shock of electrotechnical equipment—Part 7:Transportation by rotary wing aircraft

GB/T 43529.3-2023

Standardized product ontology register and transfer by spreadsheets—Part 3: Interface for common information model

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268