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 4943
Zeichnerische Darstellung und Dokumentation von Brunnen und Grundwassermessstellen
Graphical layout and documentation of wells and ground water measuring points
DIN 4944
Abschlüsse für Grundwassermessstellen
Closures for groundwater measuring stations
DIN 4925-2
Well screens and casings of unplasticized polyvinylchloride (PVC-U) for tube wells - Part 2: DN 100 to DN 200 with trapezoidal thread
DIN 4925-3
Well screens and casings of unplasticized polyvinylchloride (PVC-U) for tube wells - Part 3: DN 250 to DN 400 with trapezoidal thread
DIN 4925-1
Well screens and casings of unplasticized polyvinylchloride (PVC-U) for tube wells - Part 1: DN 35 to DN 100 with pipe thread
DIN 4900-1
Steel filter and solid wall pipes for wells - Part 1: Solid wall pipes and slot perforation filters
DIN 4900-2
Steel filter and solid wall pipes for wells - Part 2: Wire wrapped screens made of stainless steel
DIN 4902
Industrial trucks, hand-carriage and trailer, movement-wheels, symbols, terms, explanations
DIN 4904
Geschüttete Abdichtungstone für den Brunnenbau - Anforderungen und Prüfungen
Poured sealing clay for well construction - Requirements and testing