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EN 14276-1:2006+A1:2011 Standard

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  Keywords:

#vessels #design #pressure #european #applies

This standard is superseded by:
  •   EN 14276-1:2020
  •   This standard is no longer addressed in the last official Journal publication of the "2026-01-12 ". This standard is addressed for the last time in the official journal publication of the "2021-12-20"

      Directive

    Pressure equipment Directive (2014/68/EU)

      Last Official Journal reference

    Monday 20th of December 2021

      Description:

    Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements

      Purpose

    This European Standard specifies the requirements for material, design, manufacturing, testing and documentation for stationary pressure vessels intended for use in refrigerating systems and heat pumps. These systems are referenced in this standard as refrigerating systems as defined in EN 378-1. This European Standard applies to vessels including welded or brazed attachments up to and including the nozzle flanges, screwed, welded or brazed connectors or to the edge to be welded or brazed at the first circumferential joint connecting piping or other elements. This European Standard applies to pressure vessels with an internal pressure down to – 1 bar, to account for the evacuation of the vessel prior to charging with refrigerant. This European Standard applies to both the mechanical loading conditions and thermal conditions as defined in EN 13445-3 associated with refrigerating systems. It applies to pressure vessels subject to the maximum allowable temperatures for which nominal design stresses for materials are derived using EN 13445-2 and EN 13445-3 or as specified in this standard. In addition vessels designed to this standard should have a maximum design temperature not exceeding 200 °C and a maximum design pressure not exceeding 64 bars. Outside of these limits, it is important that EN 13445 be used for the design, construction and inspection of the vessel. Under these circumstances it is important that the unique nature of refrigerating plant, as indicated in the introduction to this standard, also be taken into account.

      Publication

    Tuesday 19th of July 2016

      Cessation

    This standard has been withdrawn on 2022-08-10

      Amendment

    This standard is an amendment for "EN 14276-1:2006"

      Related Standards

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