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 42828.1-2023
General technology for saline-alkali land improvement—Part 1:Improvement technology by iron tailings
GB/T 42819-2023
General technical code of practice for immobilization of heavy metal contaminated soil in agriculture production area
GB/T 42828.2-2023
General technology for saline-alkali land improvement—Part 2:Integrated paddy-pond agri-aquaculture technology
GB/T 42828.3-2023
General technology for saline-alkali land improvement—Part 3:Biological improvement
GB/T 28638-2023
Heat loss test for thermal insulation structure and evaluation methods for thermal insulation efficiency of district heating pipes
GB/T 713.6-2023
Steel plate, sheet and strip for pressure equipments—Part 6:Quenched and tempered high strength steel
GB/T 42918.2-2023
塑料 模塑和挤出用热塑性聚氨酯 第2部分:试样制备和性能测定
Plastics—Thermoplastic polyurethanes for moulding and extrusion—Part 2: Preparation of test specimens and determination of properties
GB/T 28924-2023
Guides for calculating energy efficiency index for iron and steel enterprises