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 42793-2024
General technical specification of aluminium alloy plates and sheets for aviation products
GB/T 6519-2024
Ultrasonic inspection of wrought aluminium and magnesium alloy products
GB/T 6578-2024
Hydraulic fluid power—Cylinders—Dimensions and tolerances of housings for rod wiper-rings in reciprocating applications
GB/T 18916.13-2024
Norm of water intake for industry—Part 13: Ethylene and propylene
GB/T 43743-2024
Guidelines for the operation and management of industrial reuse water treatment facilities
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 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