1. DIN 1249-11: 2017-05 Glass in building - Part 11: Glass edges–Terms and definitions, characteristics of edge types and finishes. Beuth, Berlin (2017)
2. DIN EN 1288-3: 2000-09 Glass in building–Determination of the bending strength of glass - Part 3: Test with specimen supported at two points (four point bending), German version EN 1288-3:2000. Beuth, Berlin (2000)
3. DIN 18008-1: 2019-06 (2019) Glass in Building–Design and construction rules - Part 1: Terms and general bases. Beuth, Berlin (2019)
4. DIN ISO 6106: Abrasive products–Checking the grain size of superabrasives. Beuth, Berlin (2015)
5. DIN ISO 8486: Bonded abrasives–Determination and designation of grain size distribution - Part 1: Macrogrits F4 to F220. Beuth, Berlin (1997)