News
- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
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- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 43324-2023
箔片轴承 气体动压止推轴承性能 静态承载能力、摩擦力矩、摩擦因数和寿命测试
Foil bearings—Performance of hydrodynamic gas thrust bearings—Testing of static load capacity, bearing torque , friction coefficient and lifetime
GB/T 43325-2023
Foundry machinery—Cutting, grinding and finishing equipment for casting cleaning—Safety technical specifications
GB/T 43326.1-2023
Snow throwers—Safety requirements and test methods—Part 1: Terminology and common tests
GB/T 18329.1-2023
滑动轴承 多层金属滑动轴承 第1部分:合金厚度≥0.5mm的结合质量超声无损检验
Plain bearings—Metallic multilayer plain bearings—Part 1: Non-destructive ultrasonic testing of bond of thickness greater than or equal to 0.5 mm
GB/T 19936.2-2024
齿轮 FZG试验程序 第2部分:高极压油的相对胶合承载能力FZG阶梯加载试验A10/16.6R/120
Gears—FZG test procedures—Part 2: FZG step load test A10/16.6R/120 for relative scuffing load-carrying capacity of high EP oils
GB/T 32076.11-2024
High-strength structural bolting assemblies for preloading—Part 11:Load Indicating washer