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
Search
GB/T 12864-1997
电子设备用压电陶瓷滤波器 电子元器件质量评定体系规范 第2部分:分规范 鉴定批准
Piezoelectric ceramic filters for use in electronic equipment--A specification in the quality assessment system for electronic components--Part 2:Sectional specification--Qualification approval
GB/T 12865-1997
电子设备用压电陶瓷滤波器 电子元器件质量评定体系规范 第2部分:分规范 鉴定批准 第一篇:空白详细规范 评定水平E
Piezoelectric ceramic filters for use in electronic equipment--A specification in the quality assessment system forelectronic components--Part 2:Sectional specification--Qualification approval--Section 1:Blank detail specification--Assessment level E
GB 15146.5-1994
反应堆外易裂变材料的核临界安全 钚-天然铀混合物的核临界控制准则和次临界限值
Nuclear criticality safety for fissile materials outside reactor--Nuclearcriticality control criteria and subcritical limits for plutonium-natural uranium mixtures
GB/T 15524-1995
Reliability requirements and testing methods for non-broadcast video tape recorders
GB 16959-1997
Information technology--Tibetan coded character sets for information interchange--Basic set