EN 12255-5:1999
(Main)Wastewater treatment plants - Part 5: Lagooning processes
General Information
- Abstract
This European Standard specifies the performance requirements for the installation of lagooning processes. This part applies to wastewater lagooning processes treating municipal wastewater from combined or separate sewerage systems and when used as a tertiary treatment. Note: Lagooning processes are especially suitable for treatment of wastewater where large variations in flow are experienced (e.g. resulting from stormwater).
- Status
- Withdrawn
- Publication Date
- 21-Sep-1999
- Withdrawal Date
- 22-Sep-2026
- Technical Committee
- CEN/TC 165 - Waste water engineering
- Drafting Committee
- CEN/TC 165/WG 40 - Wastewater treatment plants > 50 PT
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 20-Mar-2024
- Completion Date
- 23-Sep-2026
Relations
- Effective Date
- 04-Apr-2018
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
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Frequently Asked Questions
EN 12255-5:1999 is a standard published by the European Committee for Standardization (CEN). Its full title is "Wastewater treatment plants - Part 5: Lagooning processes". This standard covers: This European Standard specifies the performance requirements for the installation of lagooning processes. This part applies to wastewater lagooning processes treating municipal wastewater from combined or separate sewerage systems and when used as a tertiary treatment. Note: Lagooning processes are especially suitable for treatment of wastewater where large variations in flow are experienced (e.g. resulting from stormwater).
This European Standard specifies the performance requirements for the installation of lagooning processes. This part applies to wastewater lagooning processes treating municipal wastewater from combined or separate sewerage systems and when used as a tertiary treatment. Note: Lagooning processes are especially suitable for treatment of wastewater where large variations in flow are experienced (e.g. resulting from stormwater).
EN 12255-5:1999 is classified under the following ICS (International Classification for Standards) categories: 13.060.30 - Sewage water. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 12255-5:1999 has the following relationships with other standards: It is inter standard links to EN 12255-5:2024, EN 12255-3:2000, EN 1085:1997, EN 12255-11:2001, EN 12255-6:2002. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 12255-5:1999 is associated with the following European legislation: EU Directives/Regulations: 93/38/EEC; Standardization Mandates: M/BC/CEN/88/15. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
EN 12255-5:1999 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kläranlagen - Teil 5: Abwasserbehandlung in TeichenStations d'épuration - Partie 5: LagunageWastewater treatment plants - Part 5: Lagooning processes13.060.30Odpadna vodaSewage waterICS:Ta slovenski standard je
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