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 31213.3-2014
Non-destructive testing—Testing of cast iron equipments and components—Part 3: Test method for acoustic emission
GB/T 30832-2014
Valves-Test method of flow coefficient and flow resistance coefficient
GB/T 19638.2-2014
Lead-acid batteries for stationary valve-regulated—Part 2: Kinds of products and specification
GB/T 30815-2014
Surface chemical analysis-Guidelines for preparation and mounting of specimens for analysis
GB/T 30823-2014
Nickel-alloy probe test method for determination cooling characteristics of industrial quenching oil
GB/T 30802-2014
Thermal insulating products for building applications—Determination of behaviour under point load
GB/T 30787-2014
数字印刷材料用成膜树脂 平均分子量及其分布的测定 凝胶渗透色谱法
Binder resin applied in digital printing materials-The determination average molecular weight and its distribution-gel permeation chromatography





