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
Links
- 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 8190.3-2025
往复式内燃机 排放测量 第3部分:使用滤纸式烟度计测量压燃式发动机排气烟度的测试规程
Reciprocating internal combustion engines—Exhaust emission measurement—Part 3:Test procedures for measurement of exhaust gas smoke emissions from compression ignition engines using a filter type smoke meter
GB/T 2673.1-2025
紧固件 内六角花形螺钉 第1部分:降低承载能力内六角花形沉头螺钉
Fasteners—Hexalobular socket screws—Part 1: Countersunk flat head screws with reduced loadability
GB/T 31270.23-2025
化学农药环境安全评价试验准则 第23部分:鸟类急性经口毒性试验
Test guidelines on environmental safety assessment for chemical pesticides—Part 23: Avian acute oral toxicity test
GB/T 40425.2-2025
Overhead contact charging system for electric buses—Part 2: Charging connection set
GB/T 12823.3-2025
Photography and graphic technology—Density measurements—Part 3:Spectral conditions