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 31420-2015
Test methods for certain hazardous substances in flame-retardant protective clothing
GB/T 21223.1-2015
老化试验数据统计分析导则 第1部分:建立在正态分布试验结果的平均值基础上的方法
Guide for the statistical analysis of ageing test data—Part 1: Methods based on mean values of normally distributed test results
GB/T 31405-2015
Standard test method for cathodic disbonding of pipeline coatings subjected to elevated temperatures
GB/T 31396.1-2015
机床 分离爪自定心卡盘尺寸和几何精度检验 第1部分:键、槽配合型手动卡盘
Machine tools—Dimensions and geometric tests for self-centring chucks with two-piece jaws—Part 1: Manually operated chucks with tongue and groove type jaws
GB/T 31396.2-2015
机床 分离爪自定心卡盘尺寸和几何精度检验 第2部分:键、槽配合型动力卡盘
Machine tools—Dimensions and geometric tests for self-centring chucks with two-piece jaws—Part 2: Power-operated chucks with tongue and groove type jaws