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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268

GB/T 7631.7-1995

Lubricants and related products (class L)--Classification--Part 7:Family C (Gears)

GB/T 4258-2004

Parallel shanks countersinks for angles60°、90°and 120° inclusive

GB/T 5281-1985

Hexagon socket head shoulder screws

GB/T 12305.6-1997

Metalliccoating--Test methods for electrodeposited gold and gold alloy coatings--Part 6:Determination of the presence of residual salts

GB/T 7631.6-1989

Lubricants and related products (class L)--Classification--Part 6:Family R (Temporary protection against corrosion)

GB/T 16316-1996

Specification for conduit fittings for electrical installations--Part 1:General requirements

GB/T 3557-1994

Specification of audio-visual environment for cinema theatres

GB/T 16505.1-1996

Information processing systems--Open systems interconnection--File transfer, access and management--Part 1:General introduction

GB/T 15903-1995

Test method for flame resistance of pressure-sensitive adhesive tapes

GB/T 4588.2-1996

Sectional specification:single and doublesided printed boards with plated-through holes

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268