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UNE-EN 12255-6:2003

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Wastewater treatment plants - Part 6: Activated sludge process

Available format(s)

Hardcopy , PDF

Superseded date

20-03-2024

Superseded by

UNE-EN 12255-6:2024

Language(s)

Spanish, Castilian, English

Published date

28-03-2003

€72.00
Excluding VAT

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
   4.1 General
   4.2 Planning
   4.3 Flow-splitting structure
   4.4 Biological reactor
       4.4.1 Design
       4.4.2 Operational parameters
       4.4.3 Mixing
       4.4.4 Aeration
       4.4.5 Additional considerations
   4.5 Clarifiers
       4.5.1 General
       4.5.2 Design
   4.6 Return and surplus sludge systems
Annex A (informative) Design-Technical process
        characteristics
Bibliography

Describes the performance requirements for treatment of wastewater using the activated sludge process for plants over 50 PT.

Committee
CTN 149
DocumentType
Standard
Pages
18
PublisherName
Asociacion Espanola de Normalizacion
Status
Superseded
SupersededBy

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