NF E29-410
NF E29-410

NF E29-410

September 1990
Standard Cancelled

Industrial valves. Safety and relief valves. Defintions of technical terms.

La présente norme définit lester mes techniques relatifs aux différents types de soupapes de sûreté et à leurs caractéristiques de fonctionnement.

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Main informations

Collections

National standards and national normative documents

Thematics

Développement durable et RSE, Sécurité, Gestion des risques et SST, QSE

Publication date

September 1990

Number of pages

11 p.

Reference

NF E29-410

ICS Codes

01.040.13   Environment. Health protection. Safety (Vocabularies)
13.240   Protection against excessive pressure

Classification index

E29-410

Print number

1 - septembre 1990

International kinship

ISO 4126:1981
Sumary
Industrial valves. Safety and relief valves. Defintions of technical terms.

La présente norme définit lester mes techniques relatifs aux différents types de soupapes de sûreté et à leurs caractéristiques de fonctionnement.
Replaced standards (1)
NF E29-410
NF E29-410
September 1984
Standard Cancelled
Industrial valves. Safety and relief valves. Definitions of technical terms.

Standard replaced by (3)
NF EN ISO 4126-1
NF EN ISO 4126-1
January 2004
Standard Cancelled
Safety devices for protection against excessive pressure - Part 1 : safety valves

NF EN ISO 4126-4
NF EN ISO 4126-4
January 2004
Standard Cancelled
Safety devices for protection against excessive pressure - Part 4 : pilot operated safety valves

NF EN ISO 4126-7
NF EN ISO 4126-7
January 2004
Standard Cancelled
Safety devices for protection against excessive pressure - Part 7 : common data

Table of contents
  • 1 OBJET ET DOMAINE D'APPLICATION
    3
  • 2 DÉFINITIONS
    3
  • 2.1 Soupape de sûreté
    3
  • 2.2 Éléments constitutifs d'une soupape de sûreté
    4
  • 2.3 Pressions
    6
  • 2.4 Levée
    9
  • 2.5 Section d'écoulement A
    9
  • 2.6 Débits :9
  • 2.7 Température génératrice Ti
    10
  • 3 NOTATIONS
    10
  • 4 BIBLIOGRAPHIE
    11
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