NF EN ISO 15848-1

NF EN ISO 15848-1

March 2006
Standard Cancelled

Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 1 : classification system and qualification procedures for type testing of valves

ISO 15848-1:2005 specifies testing procedures, for evaluation of external leakage of valve stem seals (or shaft) and body joints of isolating valves and control valves intended for application in volatile air pollutants and hazardous fluids. End connection joints, vacuum application, effects of corrosion and radiation are excluded from ISO 15848-1:2005.ISO 15848-1:2005 concerns classification system and qualification procedures for type testing of valves.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

March 2006

Number of pages

60 p.

Reference

NF EN ISO 15848-1

ICS Codes

23.060.01   Valves in general

Classification index

E29-500-1

Print number

1 - 02/03/2006

International kinship

ISO 15848-1:2006

European kinship

EN ISO 15848-1:2006
Sumary
Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 1 : classification system and qualification procedures for type testing of valves

ISO 15848-1:2005 specifies testing procedures, for evaluation of external leakage of valve stem seals (or shaft) and body joints of isolating valves and control valves intended for application in volatile air pollutants and hazardous fluids. End connection joints, vacuum application, effects of corrosion and radiation are excluded from ISO 15848-1:2005.

ISO 15848-1:2005 concerns classification system and qualification procedures for type testing of valves.

Standard replaced by (1)
NF EN ISO 15848-1
August 2015
Standard Current
Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 1 : classification system and qualification procedures for type testing of valves

ISO 15848-1:2015 specifies testing procedures for evaluation of external leakage of valve stem seals (or shaft) and body joints of isolating valves and control valves intended for application in volatile air pollutants and hazardous fluids. End connection joints, vacuum application, effects of corrosion, and radiation are excluded from this part of ISO 15848. ISO 15848-1:2015 concerns classification system and qualification procedures for type testing of valves.

Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Abréviations
    4
  • 5 Essai de type
    4
  • 5.1 Conditions d'essai
    4
  • 5.2 Modes opératoires d'essai
    7
  • 6 Classes de performance
    10
  • 6.1 Critères de classification
    10
  • 6.2 Classes d'étanchéité
    11
  • 6.3 Classes d'endurance
    12
  • 6.4 Classes de température
    13
  • 6.5 Exemples de désignation de classe
    14
  • 6.6 Marquage
    14
  • 7 Rapport d'essai
    15
  • 8 Extension de qualification aux appareils de robinetterie non soumis à essai
    16
  • Annexe A (normative) Mesurage du débit de fuite total
    17
  • Annexe B (normative) Mesurage des fuites au moyen de la méthode de reniflage
    32
  • Annexe C (informative) Calcul et graphiques établissant le rapport entre le diamètre de la tige et le débit de fuite
    42
  • Bibliographie
    50
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ