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 40384-2021
Plastics—Determination of the transient extensional viscosity of polymer melts
GB/T 40426.1-2021
Plastics—Decorative solid surfacing materials—Part 1: Classification and specifications
GB/T 40440-2021
塑料制品 抗冲击改性丙烯腈-苯乙烯共聚物（ABS、AEPDS和ASA）挤出板材 要求和试验方法
Plastics—Extruded sheets of impact-modified acrylonitrile-styrene copolymers(ABS,AEPDS and ASA)—Requirements and test methods
GB/T 6580-2021
Glass—Resistance to attack by a boiling aqueous solution of mixed alkali—Method of test and classification
GB/T 40339-2021
Corrosion of metals and alloys—Guidelines for assessing the significances of stress corrosion cracks detected in service
GB/Z 41305.1-2022
环境条件 电子设备振动和冲击 第1部分:动力学数据的验证过程
Environmental conditions—Vibration and shock of electrotechnical equipment—Part 1: Process for validation of dynamic data
GB/T 41308-2022
Guide for evaluating thermal energy storage system performance of solar power plant