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
DIN ISO 21876
Machinery for forestry - Saw chain shot protective windows - Test method and performance criteria (ISO 21876:2020)
DIN ISO 21771
Gears - Cylindrical involute gears and gear pairs - Concepts and geometry (ISO 21771:2007)
DIN ISO 21087
Gas analysis - Analytical methods for hydrogen fuel - Proton exchange membrane (PEM) fuel cell applications for road vehicles (ISO 21087:2019)
DIN ISO 21147
Fine-cut tobacco and smoking articles made from it - Survey and analysis of consumer-made articles (ISO 21147:2003)
DIN ISO 21485
Textile machinery - Draw frame for cotton spinning - Vocabulary and principles of construction (ISO 21485:2013); Text in German and English
DIN ISO 21005
Ships and marine technology - Thermally toughened safety-glass panes for windows and side scuttles (ISO 21005:2018)
DIN ISO 21422
Milk, milk products, infant formula and adult nutritionals - Determination of chloride - Potentiometric titration method (ISO 21422:2018, Corrected version 2021-03)
DIN ISO 21360-1
Vacuum technology - Standard methods for measuring vacuum-pump performance - Part 1: General description (ISO 21360-1:2020)
DIN ISO 21338
Water quality - Kinetic determination of the inhibitory effects of sediment, other solids and coloured samples on the light emission of Vibrio fischeri (kinetic luminescent bacteria test) (ISO 21338:2010)
DIN ISO 21287
Pneumatic fluid power - Cylinders - Compact cylinders, 1 000 kPa (10 bar) series, bores from 20 mm to 100 mm (ISO 21287:2004)





