Deutsch-Chinesisches Normeninformationsportal

Suche

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268

GB/T 16886.12-2023

Biological evaluation of medical devices—Part 12: Sample preparation and reference materials

GB/T 28869.2-2023

Cores made of soft magnetic materials—Measuring methods—Part 2: Magnetic properties at low excitation level

GB/T 19710.1-2023

Geographic information—Metadata—Part 1:Fundamentals

GB/T 43300-2023

Ceramic flat membrane—Test method for pure water flux

GB/T 43298-2023

General specification for vacuum drainage integrated equipment

GB/T 43299-2023

Test methods of electrical heating properties for glazing materials used in power-driven vehicles

GB/T 43296-2023

Test method for bending fatigue of fine ceramics at room temperature

GB/T 43297-2023

Plastics—Methodology for assessing polymer photoageing—FTIR and UV/visible spectroscopy

GB/T 15651.7-2024

Semiconductor devices—Part 5-7: Optoelectronic devices—Photodiodes and phototransistors

GB/T 25915.16-2024

Cleanrooms and associated controlled environments—Part 16:Energy efficiency in cleanrooms and separative devices

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268