Deutsch-Chinesisches Normeninformationsportal

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Anzahl der Treffer (Daten werden monatlich aktualisiert): 84325

GB 21976.6-2012

Escape apparatus for building fire - Part 6: Escape rope

GB/T 15338-2012

Carbon black - Validation of test method precision and bias

GB/T 13990-2012

Specifications for aerophotogrammetric office operation of 1:5 000 1:10 000 topographic maps

GB/T 8926-2012

Standard test method for insolubles in used lubricating oils

GB 11887-2012

Jewellery - Fineness of precious metal alloys and designation

GB/T 28771-2012

Automatic welding equipment for profile steel

GB/T 28750-2012

General technical rules for measurement and verification of energy savings

GB/T 2828.1-2012

Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection

GB/T 28770-2012

Test methods for solders

GB/T 19869.2-2012

Welding procedure qualification test for aluminum and its alloys

Anzahl der Treffer (Daten werden monatlich aktualisiert): 84325