Deutsch-Chinesisches Normeninformationsportal

Suche

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83167

GB/T 6550-1986

Information processing -- 9-Track,127mm wide magnetic tape for information interchange recorded at 63rpmm, phase encoded

GB/T 17174.2-1997

Information processing systems--Text communication--Reliable transfer--Part 2:Protocol specification

GB/T 4760-1995

Acoustics--Measurement procedure for silencers

GB/T 18684-2002

Specifications of zinc/chromate coating

GB/T 16964.1-1997

Information technology--Font information interchange--Part 1:Architecture

GB/T 6363-1986

Method for the subjective assessment of the quality of document facsimile

GB/T 8025-1987

Petroleum waxes and petrolatums--Determination of trace sulfur--Microcoulometric method

GB 17051-1997

Hygienic specification for facilities of secondary water supply

GB/T 3911-1983

Graphical representations of the control characters of 7-bit coded character set for information processing

GB/T 17195-1997

Industrial furnace terminology

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83167