STN EN 12255-5
| Name: | STN EN 12255-5 |
| Validity: | Withdrawn |
| Number of pages: | 16 |
| Language: |
EN
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| Slovak title | Čistiarne odpadových vôd. Časť 5: Čistenie odpadových vôd v lagúnach |
| English title | Wastewater treatment plants - Part 5: Lagooning processes |
| Release Date: | 01. 07. 2024 |
| Date of withdrawal: | 01. 12. 2024 |
| ICS: | 13.060.30 |
| Sorting character/National clasification code | 75 6410 |
| Level of incorporation: | idt EN 12255-5:2024 |
| Official Journal | 06/24 |
| Amendments | |
| Replaced by: | STN EN 12255-5:2024-12 (75 6410) |
| Repleces: | STN EN 12255-5:2001-09 (75 6410) |
| Note in Official Journal: | |
| Subject of the standard: | This document is applicable to lagoons and specifies the performance requirements for the installation of lagooning processes. This document applies to wastewater lagooning processes treating municipal wastewater from combined or separate sewage systems and when used as a tertiary treatment. NOTE Lagoon systems are especially suitable for the treatment of wastewater where large flow variations occur (e.g. arising from surface water connections in the collection system). They are also especially suitable where large load variations occur (e.g. arising from fluctuating seasonal or industrial flows). |
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