News
- 13.05.2019 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction
- 01.12.2016 Industrie 4.0: Deutsch-Chinesische Zusammenarbeit nimmt Fahrt auf
- 15.11.2016 Deutsch-chinesisches Seminar in Chengdu
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- BAM - Bundesanstalt für Materialforschung und -prüfung
- DIN Media - DIN Media GmbH
- BMWK - Bundesministerium für Wirtschaft und Klimschutz
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 31967.4-2025
Test method for physical property of rare earth permanent magnetic materials—Part 4:Determination of compressive strength
GB/T 46326.1-2025
Rubber products—Determination of toxic and harmful substances—Part 1: Pentachlorothiophenol(PCTP)
DIN EN ISO 20274
Vitreous and porcelain enamels - Preparation of samples and determination of thermal expansion coefficient (ISO 20274:2017); German version EN ISO 20274:2017
DIN EN ISO 20312
Petroleum and natural gas industries - Design and operating limits of drill strings with aluminium alloy components (ISO 20312:2011); English version EN ISO 20312:2011
DIN EN ISO 20320
Protective clothing for use in Snowboarding - Wrist Protectors - Requirements and test methods (ISO 20320:2020); German version EN ISO 20320:2020
GB/T 46293-2025
Determination of total petroleum hydrocarbons in fertilizers—Infrared absorption spectrometry
GB/T 46294-2025
Inspection of grain and oils—Determination of animal fragments in grain flour—Acid hydrolysis method
GB/T 46287-2025
Evaluation specification of user experience design for household and similar electrical appliances
GB/T 46175-2025
General requirements for the construction and application management of intelligent management system for nuclear power projects