NF E29-138

NF E29-138

December 1978
Standard Cancelled

Flanged wall valves, at right angles, for controlling gas appliances, with tapered rotating section, for built-in brass piping and with G 1/2 connection.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1978

Number of pages

12 p.

Reference

NF E29-138

ICS Codes

23.060.20   Ball and plug valves

Classification index

E29-138

Print number

1 - 01/06/1983
Table of contents
  • 1 GÉNÉRALITÉS
    2
  • 1.1 OBJET ET DOMAINE D'APPLICATION
    2
  • 1.2 DÉSIGNATION
    2
  • 2 SPÉCIFICATIONS
    2
  • 2.1 CARACTÉRISTIQUES DIMENSIONNELLES
    2
  • 2.2 CARACTÉRISTIQUES DE CONSTRUCTION
    5
  • 2.3 CARACTÉRISTIQUES D'UTILISATION REQUISES
    6
  • 3 TECHNIQUE DES ESSAIS
    7
  • 3.1 ÉCHANTILLONS D'ESSAI ET RÉPARTITION DES ESSAIS
    7
  • 3.2 ÉTANCHÉITÉ
    8
  • 3.3 TENUE À LA PRESSION DANS DES CONDITIONS EXCEPTIONNELLES
    9
  • 3.4 DÉBIT REPÈRE
    9
  • 3.5 COUPLE DE MANOEUVRE
    9
  • 3.6 ENDURANCE
    9
  • 3.7 RÉSISTANCE AUX GAZ
    10
  • 4 MARQUAGE
    10
  • 5 CONDITIONNEMENT
    10
  • 6 NOTICE D'INSTALLATION
    10
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