Deutsch-Chinesisches Normeninformationsportal

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Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250

GB/T 15155-1994

Generic specification for piezoelectric ceramic for use in filters

GB/T 7069-1997

Textiles--Tests for colour fastness--Colour fastness to bleaching:Hypochlorite

GB/T 6340-2004

Inverse dovetail cutters and dovetail cutters with cylindrical shanks--Technical specifications

GB/T 1881-1995

Phosphate rock and concentrate--Determination of strontium oxide content--Flame atomic absorptionspectrometric method

GB/T 1880-1995

Phosphate rock and concentrate--Determination of sulfur trioxide content--Gravimetric method

GB/T 1878-1995

Phosphate rock and concentrate--Determination of iodine content--Spectrophotometric andspecific ion electrode methods

GB/T 1879-1995

Phosphate rock and concentrate--Determination of potassium oxide content--Flame atomic absorptionspectrometric method

GB/T 1870-1995

Phosphate rock and concentrate--Determination of moisture content--Gravimetric method

GB/T 5298-1985

Image area on 35mm motion-picture films with masked picture--Positions and dimensions

GB/T 15276-1994

Information processing systems--Information exchange between systems--Synchronous transmission signal quality at DTE/DCE interfaces

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250