Drainage systems on private ground - Part 100: Specifications in relation to DIN EN 752 and DIN EN 12056
Edition 2016-12

Codes of practice for drinking water installations - Part 100: Protection of drinking water, drinking water quality control; DVGW code of practice
Edition 2011-08

Codes of practice for drinking water installations - Part 200: Installation Type A (closed system) - Planning, components, apparatus, materials; DVGW code of practice
Edition 2012-05

Codes of practice for drinking water installations - Part 300: Pipe sizing; DVGW code of practice
Edition 2012-05

Codes of practice for drinking water installations - Part 600: Drinking water installations in connection with fire fighting and fire protection installations
Edition 2021-07

Rainwater harvesting systems - Part 100: Regulations in connection with DIN EN 16941-1
Edition 2022-07

Testing of Bituminous Materials for Road Building and Related Purposes; Determination of Softening Point in accordance with Wilhelmi
Edition 1975-12

Testing of asphalt; Herrmann falling ball test
Edition 1989-01

Installations for separation of light liquids - Part 100: Application provisions for installations for separation of light liquids in accordance with DIN EN 858-1 and DIN EN 858-2
Edition 2016-12

Installations for separation of light liquids - Part 101: Additional requirements on installations for separation in accordance with DIN EN 858-1, DIN EN 858-2 and DIN 1999-100 for light liquids with parts of biodiesel fuel and fatty acid methyl esters (FAME) respectively
Edition 2009-05