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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83243

GB/T 9451-2005

Determination of total or effective thickness of thin surface hardened layers of steel parts

GB/T 1124.1-2007

Convex and concave milling cutters - Part1:The types and dimensions

GB/T 20863.4-2007

Cranes - Classification - Part 4: Jib cranes

GB 20904-2007

Horizontal directional drilling - Safety operation rules

GB/T 20860-2007

Packaging - Sacks made from thermoplastic flexible film - Tear propagation on edge folds

GB/T 21359-2008

Stainless steel tube threaded couplings　for the food & water industry

GB/T 21446-2008

Measurement of natural gas flow by means of standard orifice meter

GB/T 328.4-2007

Test methods for building sheets for waterproofing - Part 4: Bitumen sheets for waterproofing-thickness and mass per unit area

GB/T 18932.19-2003

Method for the determination of chloramphenicol residues in honey--LC-MS-MS method

GB/T 328.9-2007

Test methods for building sheets for waterproofing - Part 9: Plastic and rubber sheets for waterproofing-tensile properties

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83243