Standard Svensk standard · SS-EN 12255-4:2023

Avlopp - Reningsanläggning - Del 4: Försedimentation

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Standard Svensk standard · SS-EN 12255-4:2023

Avlopp - Reningsanläggning - Del 4: Försedimentation
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Omfattning
This document specifies the design requirements for plant and equipment to remove solids, other than screenings and grit, from raw wastewater, at wastewater treatment plants for over 50 PT.
It includes primary treatment with sedimentation, fine screens and micro-screens.
NOTE 1 The removal of screenings and grit is covered in EN 12255-3.
NOTE 2 Dissolved air flotation (DAF) is not covered in detail in this document because it is not commonly used for primary treatment in municipal wastewater treatment plants. It can be used for primary treatment of industrial wastewater, but then the design is specific to the application.

Ämnesområden

Avloppsvatten (13.060.30)


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Standard Svensk standard · SS-EN 12255-4:2023

Avlopp - Reningsanläggning - Del 4: Försedimentation
Prenumerera på standarden - Läs mer Dölj
Pris: 919 SEK
standard ikon pdf

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standard ikon

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Produktinformation

Språk: Engelska

Framtagen av: Avloppsteknik, SIS/TK 198/AG 03

Internationell titel: Wastewater treatment plants - Part 4: Primary treatment

Artikelnummer: STD-80041552

Utgåva: 2

Fastställd: 2023-03-06

Antal sidor: 32

Ersätter: SS-EN 12255-4