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 23235-2009
Index and method of evaluating quality in project for conversion of cropland to forest
GB/T 22159.4-2017
声学与振动 弹性元件振动-声传递特性实验室测量方法 第4部分:弹性非支撑件平动动刚度
Acoustics and vibration-Laboratory measurement of vibro-acoustic transfer properties of resilient elements-Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion
GB/T 34876-2017
真空技术 真空计 与标准真空计直接比较校准结果的不确定度评定
Vacuum technology—Vacuum gauges—Evaluation of the uncertainties of results of calibrations by direct comparison with a reference gauge
GB/T 34873-2017
Vacuum gauges—Calibration by direct comparison with a reference gauge
GB/T 34874.3-2017
产品几何技术规范（GPS） X射线三维尺寸测量机 第3部分:验收检测和复检检测
Geometrical product specifications (GPS)—X-ray three dimensional size measuring machines—Part 3:Acceptance and reverification tests
GB/T 290-2017
Rolling bearings－Needle roller bearings with drawn cup and without inner ring－Boundary dimensions
GB/T 20840.6-2017
Instrument transformers—Part 6:Additional general requirements for low-power instrument transformers
GB/T 1819.16-2017
锡精矿化学分析方法 第16部分:银量的测定 火焰原子吸收光谱法
Methods for chemical analysis of tin concentrats—Part 16:Determination of siliver content—Flame atomic absorption spectrometry