2. Treatment systems
2.1 Treatment processes
The various treatment processes are :
spreading trenches ;
-
reconstituted soil :
vertical undrained filter bed ;
drained vertical sand filter ;
Vertical-flow drained filter bed with zeolite mass;
Horizontal flow drained filter bed;
macrophyte or "reed planted" filters;
the mound.
Order of February 26, 2021 amending the order of September 7, 2009 setting the technical requirements applicable to non-collective sanitation installations receiving a gross organic pollution load less than or equal to 1.2 kg/d of BOD5 and the order of April 27, 2012 defining...
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Treatment systems
Implementation
Standards and norms
- Small wastewater treatment plants for a total population equivalent (pte) of up to 50 inhabitants – part 1: prefabricated septic tanks. AFNOR - NF EN 12566-1 - 2016
- Grease traps – Part 1: Principles for design, performance and testing, marking and quality control. AFNOR - NF EN 1825-1 - 2004
- Grease separation systems – Part 2: Nominal size selection, installation, service and maintenance. AFNOR - NF EN...
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