News
- 13.05.2019 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction
- 01.12.2016 Industrie 4.0: Deutsch-Chinesische Zusammenarbeit nimmt Fahrt auf
- 15.11.2016 Deutsch-chinesisches Seminar in Chengdu
Links
- BAM - Bundesanstalt für Materialforschung und -prüfung
- DIN Media - DIN Media GmbH
- BMWK - Bundesministerium für Wirtschaft und Klimschutz
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
Suche
GB/T 36075.1-2018
Acoustics—Measurement of room acoustic parameters—Part 1: Performance spaces
GB/T 36075.2-2018
Acoustics—Measurement of room acoustic parameters—Part 2: Reverberation time in ordinary rooms
GB/T 16296.1-2018
Acoustics—Audiometric test methods—Part 1: Pure-tone air and bone conduction audiometry
GB/T 35811-2018
Method for analysis of forestry biomass—Determination of starch content
GB/T 35817-2018
General technical requirements of modified wood with resin impregnation for interior application
GB/T 35816-2018
Standard method for analysis of forestry biomass-Determination of extractives content
GB/T 35808-2018
Method for analysis of forestry biomass—Determination of cellulase activity