NF EN 12953-9
NF EN 12953-9

NF EN 12953-9

December 2024
Standard Current

Shell boilers - Part 9: Requirements for limiting devices of the boiler and accessories

Main informations

Collections

National standards and national normative documents

Publication date

December 2024

Number of pages

52 p.

Reference

NF EN 12953-9

ICS Codes

27.060.30   Boilers and heat exchangers

Print number

1

European kinship

EN 12953-9:2024
Replaced standards (1)
NF EN 12953-9
NF EN 12953-9
October 2007
Standard Cancelled
Shell boilers - Part 9: Requirements for limiting devices of the boiler and accessories

Le présent document spécifie les exigences de conception et l''examen des fonctionnalités des limiteurs (ou dispositifs de limitation) intégrés dans les systèmes de sécurité des chaudières à tubes de fumée telles que définies dans la norme NF EN 12953-1. Il vient à l''appui des exigences essentielles de la Directive "Équipements sous pression" 97/23/CE.

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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!


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