EN 12255-5:1999
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Wastewater treatment plants - Part 5: Lagooning processes
31-12-2002
22-09-1999
Foreword
1 Scope
2 Normative References
3 Definitions
4 Process Description
4.1 Natural lagoons
4.2 Aerated lagoons
4.3 Polishing ponds
4.4 Combinations with other systems
5 Requirements
5.1 General
5.2 Siting
5.3 Accessibility
5.4 Design
BIBLIOGRAPHY
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).
| Committee |
CEN/TC 165
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| NBN EN 12255-5 : 2000 | Identical |
| DIN EN 12255-5:1999-12 | Identical |
| SN EN 12255-5 : 2000 | Identical |
| UNE-EN 12255-5:2000 | Identical |
| BS EN 12255-5:1999 | Identical |
| PN EN 12255-5 : 2004 | Identical |
| NF EN 12255-5 : 1999 | Identical |
| NEN EN 12255-5 : 1999 | Identical |
| NS EN 12255-5 : 1ED 2000 | Identical |
| I.S. EN 12255-5:2000 | Identical |
| UNI EN 12255-5 : 2001 | Identical |
| ONORM EN 12255-5 : 2000 | Identical |
| DS EN 12255-5 : 2000 | Identical |
| DIN EN 12255-14:2004-03 | Wastewater treatment plants - Part 14: Disinfection |
| I.S. EN 12255-14:2004 | WASTEWATER TREATMENT PLANTS - PART 14: DISINFECTION |
| 01/105982 DC : DRAFT JULY 2001 | BS EN 12255-14 - WASTEWATER TREATMENT PLANTS - PART 14: DISINFECTION |
| EN 12255-14:2003 | Wastewater treatment plants - Part 14: Disinfection |
| BS EN 12255-14:2003 | Wastewater treatment plants Disinfection |
| BS EN 12255-8:2001 | Wastewater treatment plants Sludge treatment and storage |
| EN 12255-8:2001 | Wastewater treatment plants - Part 8: Sludge treatment and storage |
| I.S. EN 12255-8:2001 | WASTEWATER TREATMENT PLANTS - PART 8: SLUDGE TREATMENT AND STORAGE |
| ATV A 257 : 1989 | PRINCIPLES FOR THE DIMENSIONING OF WASTEWATER LAGOONS AND IN-LINE BIOLOGICAL FILTERS OR BIOLOGICAL CONTACTORS |
| ATV A 201 : 1989 | PRINCIPLES FOR DIMENSIONING, CONSTRUCTION AND OPERATION OF WASTEWATER LAGOONS FOR COMMUNAL WASTEWATER |
| DIN 18127:2012-09 | SOIL, INVESTIGATION AND TESTING - PROCTOR-TEST |
| EN 1085:2007 | Wastewater treatment - Vocabulary |
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