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EN 12566-7:2016

Current
Current

The latest, up-to-date edition.

Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment units
Published date

08-31-2016

European foreword
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviated
  terms
4 Product characteristics
5 Testing, assessment and sampling
6 Assessment and verification of constancy of
  performance - AVCP
7 Nominal designation
8 Marking, labelling and packaging
Annex A (normative) - Tertiary treatment
        efficiency test procedure
Annex B (normative) - Definition of processes
Annex C (informative) - Analysis method
Annex ZA (informative) - Clauses of this European
         Standard addressing the provisions of the
         EU Construction Products Regulation
Bibliography

This European Standard specifies requirements, test methods, the marking and evaluation of conformity for a packaged and/or site assembled tertiary treatment unit for installation either separately or in a pre-existing unit. It applies for tertiary treatment units that are placed on the market as complete units used for the tertiary treatment of domestic wastewater by biological, physical, chemical, electrical processes and coming from: a) units in accordance with EN 12566-3 or EN 12566-6; b) installations designed and constructed in accordance with CEN/TR 12566-5. Equivalent secondary treated effluent may come from existing systems. Package and/or site assembled tertiary treatment units according to this standard consist of one or more watertight tanks without any direct infiltration into the ground, made of concrete, corrosion resistant or coated steel, un-plasticised poly-vinyl chloride (PVC-U), polyethylene (PE), glass reinforced thermosetting plastics (GRP) based on polyester resin (UP) (GRP-UP), polypropylene (PP) and polydicyclopentadiene (PDCPD).

Committee
CEN/TC 165
DevelopmentNote
Supersedes PREN 12566-7. (09/2016)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

ISO 5664:1984 Water quality — Determination of ammonium — Distillation and titration method
ISO 6778:1984 Water quality — Determination of ammonium — Potentiometric method
ISO 5663:1984 Water quality — Determination of Kjeldahl nitrogen — Method after mineralization with selenium
EN ISO 11885:2009 Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007)
ISO 5815:1989 Water quality Determination of biochemical oxygen demand after 5 days (BOD 5) Dilution and seeding method
EN 1899-1 : 1998 WATER QUALITY - DETERMINATION OF BIOCHEMICAL OXYGEN DEMAND AFTER N DAYS (BODN) - DILUTION AND SEEDING METHOD WITH ALLYTHIOUREA ADDITION
EN 872:2005 Water quality - Determination of suspended solids - Method by filtration through glass fibre filters
EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
EN 25663 : 1993 WATER QUALITY - DETERMINATION OF KJELDAHL NITROGEN - METHOD AFTER MINERALIZATION WITH SELENIUM
ISO 11732:2005 Water quality — Determination of ammonium nitrogen — Method by flow analysis (CFA and FIA) and spectrometric detection
EN ISO 11905-1 : 1998 WATER QUALITY - DETERMINATION OF NITROGEN - METHOD USING OXIDATIVE DIGESTION WITH PEROXODISULFATE
ISO 11905-1:1997 Water quality — Determination of nitrogen — Part 1: Method using oxidative digestion with peroxodisulfate
EN 16323:2014 Glossary of wastewater engineering terms
ISO 6060:1989 Water quality — Determination of the chemical oxygen demand
ISO 11885:2007 Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
EN 12260:2003 Water quality - Determination of nitrogen - Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
ISO 15681-2:2003 Water quality Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) Part 2: Method by continuous flow analysis (CFA)
ISO 10304-1:2007 Water quality Determination of dissolved anions by liquid chromatography of ions Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
EN ISO 15681-2:2004 Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2003)
EN 12566-6:2016 Small wastewater treatment systems for up to 50 PT - Part 6: Prefabricated treatment units for septic tank effluent
EN 476:2011 General requirements for components used in drains and sewers
ISO 13395:1996 Water quality — Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
ISO 15705:2002 Water quality Determination of the chemical oxygen demand index (ST-COD) Small-scale sealed-tube method
EN 12566-3:2016 Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plants
EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)
ISO 9001:2015 Quality management systems — Requirements
CEN/TR 12566-5:2008 Small wastewater treatment systems up to 50 PT - Part 5: Pre-treated Effluent Filtration systems
ISO 6878:2004 Water quality — Determination of phosphorus — Ammonium molybdate spectrometric method
EN 1992-1-1:2004/A1:2014 EUROCODE 2: DESIGN OF CONCRETE STRUCTURES - PART 1-1: GENERAL RULES AND RULES FOR BUILDINGS
ISO 7150-1:1984 Water quality — Determination of ammonium — Part 1: Manual spectrometric method
EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
EN ISO 14911 : 1999 WATER QUALITY - DETERMINATION OF DISSOLVED LI+, NA+, NH4+, K+, MN2+, CA2+, MG2+, SR2+ AND BA2+ USING ION CHROMATOGRAPHY - METHOD FOR WATER AND WASTE WATER
EN 1993-1-1:2005/A1:2014 EUROCODE 3: DESIGN OF STEEL STRUCTURES - PART 1-1: GENERAL RULES AND RULES FOR BUILDINGS
ISO 14911:1998 Water quality Determination of dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography Method for water and waste water
EN ISO 13395 : 1996 WATER QUALITY - DETERMINATION OF NITRITE NITROGEN AND NITRATE NITROGEN AND THE SUM OF BOTH BY FLOW ANALYSIS (CFA AND FIA) AND SPECTROMETRIC DETECTION

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