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UNI EN 12255-5 : 2001

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

WASTEWATER TREATMENT PLANTS - LAGOONING PROCESSES

Superseded date

30-04-2024

Published date

30-06-2001

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

Defines performance criteria for installing lagooning processes, and covers waste water lagooning processes which treat municipal wastewater from separate or combined sewerage systems, and when employed as a tertiary treatment.

Committee
CT 33
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy

Standards Relationship
NF EN 12255-5 : 1999 Identical
NEN EN 12255-5 : 1999 Identical
NBN EN 12255-5 : 2000 Identical
DIN EN 12255-5:1999-12 Identical
SN EN 12255-5 : 2000 Identical
NS EN 12255-5 : 1ED 2000 Identical
UNE-EN 12255-5:2000 Identical
I.S. EN 12255-5:2000 Identical
BS EN 12255-5:1999 Identical
EN 12255-5:1999 Identical

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