Measurement of flow of waste water in open channels and gravity conduits; venturi flumes
Edition 1983-07

Measurement of flow of waste water in open channels and gravity conduits; general information
Edition 1983-07

German standard methods for the examination of water, waste water and sludge; cations (group E); determination of iron (E 1)
Edition 1983-05

Waste water; indicating labels
Edition 1975-11

Test methods for cyclic load change internal pressure tests for the renovation and repair of sewage pressure pipe systems
Edition 2025-12

Ships and marine technology - Sewage system - Flanges for international discharge connections
Edition 2017-05

Devices for heat recovery from shower wastewater (DWHRD)
Edition 2022-12

German standard methods for the examination of water, waste water and sludge; bio-assays (group L); determining the tolerance of Daphnia to the toxicity of waste water by way of a dilution series (L 30)
Edition 1989-03

German standard methods for the analysis of water, waste water and sludge; Individual components (Group P); Determination of hydrazine (P 1)
Edition 1982-03