NF EN 12255-4

NF EN 12255-4

March 2023
Standard Current

Wastewater treatment plants - Part 4: Primary treatment

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Main informations

Collections

National standards and national normative documents

Publication date

March 2023

Number of pages

30 p.

Reference

NF EN 12255-4

ICS Codes

13.060.30   Sewage water

Classification index

P16-700-4

Print number

1

European kinship

EN 12255-4:2023
Replaced standards (1)
NF EN 12255-4
April 2002
Standard Cancelled
Wastewater treatment plants - Part 4 : primary settlement

Le présent document spécifie les procédures à appliquer et les exigences de performance sur la capacité de traitement des différents décanteurs, sur la collecte et la récupération des eaux usées domestiques et municipales.

Table of contents
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  • Avant-propos européen
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles et abréviations
  • 5 Exigences
  • Annexe B (normative) Dimensions et tolérances des structures des clarificateurs
  • Annexe A (informative) Illustrations des clarificateurs types
  • Bibliographie
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