Deutsch-Chinesisches Normeninformationsportal

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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83167

GB/T 17311-1998

Standard volume indicators

GB/T 17312-1998

Random-incidence and diffuse-field calibration of sound level meters

GB/T 3533.3-1984

Assessing and calculating the economic effects of standardization--Methods of data collecting and processing

GB/T 4582-1984

Terms and their definition of ferrocement

GB 16353-1996

Radiological protection standardsfor consumer products containing radioactive substances

GB/T 4642-1984

Image produced by 16mm motion-picture camera aperture--Position and dimensions

GB/T 5271.2-1988

Data processing--Vocabulary--Section 02:Arithmetic and logic operations

GB/T 5271.10-1986

Data processing--Vocabulary--Section 10:Operating techniques and facilities

GB/T 15432-1995

Ambient air--Determination of total suspended particulates--Gravimetric method

GB/T 17235.1-1998

Information technology--Digital compression and coding of continuous-tone still images--Part 1:Requirements and guidelines

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83167