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 31270.20-2014
化学农药环境安全评价试验准则 第20部分:家畜短期饲喂毒性试验
Test guidelines on environmental safety assessment for chemical pesticides—Part 20: Livestock short-term dietary toxicity test
GB/T 31270.21-2014
化学农药环境安全评价试验准则 第21部分:大型甲壳类生物毒性试验
Guidelines on environmental safety assessment for chemical pesticides-Part 21: Macro-crustacean toxicity test
GB/T 31270.9-2014
Test guidelines on environmental safety assessment for chemical pesticides-Part 9: Avian acute toxicity test
GB/T 6324.7-2014
Test method of organic chemical products—Part 7: Determination of molten color
GB/T 30661.2-2014
轮椅车座椅 第2部分:维持组织完整性装置的物理和机械特性测定 座垫
Wheelchair seating-Part 2: Determination of physical and mechanical characteristics of devices intended to manage tissue integrity-Seat cushions





