Manhole covers, class D - Particulars
€24.39
Small wastewater treatment systems 50 PT - Part 3: Packed and/or site assembled domestic wastewater treatment plants; German version prEN 12566-3:1998
€77.20
Sewage treatment plants - Principles for the design of structures and technical equipment - Part 4: Specific principles for shutoff devices as penstocks, sluice gates, stoplogs etc.
€56.17
Wastewater engineering - Vocabulary
€111.40
Wastewater treatment plants - Part 9: Odour control and ventilation; German version prEN 12255-9:1999
Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in activated sludge aeration tanks; German version prEN 12255-15:1999
German standard methods for the examination of water, waste water and sludge - Subanimal testing (group T) - Part 6: Determination of the non-acute-poisonous effect of waste water to fish eggs by dilution limits (T 6)
€48.79
Wastewater treatment plants - Part 13: Chemical treatment; German version prEN 12255-13:2000
Methods of sampling from waste water treatment plants on vessels and offshore structures
€84.58
Wastewater treatment plants - Principles for the design of structures and technical equipment - Part 12: Conveying equipment
Glossary of wastewater engineering terms; Trilingual version EN 16323:2014
€214.30
Ships and marine technolgy - Waste water treatment plants - Methods of sampling
Treatment of spent filter backwash water from systems for treatment of water of swimming-pools and baths
€116.64
Treatment of water of swimming pools and baths - Part 5: Combinations of process using bromine as disinfectant, produced by ozonation of bromide rich water
