NF EN ISO 4126-5

February 2006

Standard Cancelled

Safety devices for protection against excessive pressure - Part 5 : controlled safety pressure relief systems (CSPRS)

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Main informations

Collections

National standards and national normative documents

Thematics

Sécurité, Gestion des risques et SST, QSE

Publication date

February 2006

Release date

août 2013

Number of pages

40 p.

Reference

NF EN ISO 4126-5

ICS Codes

13.240 Protection against excessive pressure

23.060.40 Pressure regulators

Print number

1 - septembre 2004

International kinship

ISO 4126-5:2004

European kinship

EN ISO 4126-5:2004

Standard replaced by (1)

NF EN ISO 4126-5

September 2013

Standard Current

Safety devices for protection against excessive pressure - Part 5 : controlled safety pressure-relief systems (CSPRS)

ISO 4126-5:2013 specifies the requirements for controlled safety pressure relief systems (CSPRS) irrespective of the fluid for which they are designed. It is applicable for main valves having a flow diameter of 4 mm and above which are for use at pressures of 0,1 bar gauge and above. No limitation is placed on temperature. ISO 4126-5:2013 is a product standard and is not applicable to applications.

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