NF EN 12255-7

NF EN 12255-7

April 2002
Standard Current

Wastewater treatment plants - Part 7 : biological fixed-film reactors

Le présent document, relatif aux principes d'études et prescriptions de performances du traitement secondaire d'eaux résiduaires pour réacteurs biologiques à cultures fixées, comprend les lits bactériens, les disques et tambours biologiques, les réacteurs à matériaux immergés et les biofiltres.

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Main informations

Collections

National standards and national normative documents

Publication date

April 2002

Number of pages

16 p.

Reference

NF EN 12255-7

ICS Codes

13.060.30   Sewage water

Classification index

P16-700-7

Print number

1 - 07/12/2002

European kinship

EN 12255-7:2002
Sumary
Wastewater treatment plants - Part 7 : biological fixed-film reactors

Le présent document, relatif aux principes d'études et prescriptions de performances du traitement secondaire d'eaux résiduaires pour réacteurs biologiques à cultures fixées, comprend les lits bactériens, les disques et tambours biologiques, les réacteurs à matériaux immergés et les biofiltres.
Table of contents
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  • Avant-propos
    3
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Termes et définitions
    4
  • 4 Prescriptions
    5
  • 4.1 Généralités
    5
  • 4.2 Conditions d'étude
    6
  • 4.3 Prescriptions relatives au procédé
    6
  • 4.4 Conception détaillée
    10
  • Bibliographie
    12
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