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CT 221 - Progettazione e costruzione di attrezzature a pressione e di forni industriali

Coordinatore CT: Ing. Balistreri Riccardo - Project Leader: Pinna Giuseppe - Project Assistant: Luppino Lucilla - Maggiori Informazioni

In questa sezione è riportata tutta la documentazione del Gruppo Consultivo o della Commissione Tecnica, suddivisa tra attività nazionale svolta direttamente e attività CEN e/o ISO svolta dalla CT in qualittà di Mirror Committee.

CEN/TC 054 - Unfired pressure vessels

Norme vigenti

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Codice progetto

Codice Norma

Titolo

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Pubblicazione UNI

Espandi

00054021

EN 764-3:2002

Pressure equipment - Part 3: Definition of parties involved

This European Standard defines terms and definitions of parties involved in the design, manufacture, testing and inspection of pressure equipment and assemblies addressed by the European Directive 97/23/EC.

Espandi

00054024

CEN/TS 764-6:2004

Pressure equipment - Part 6: Structure and content of operating instructions

This part six of this European Standard identifies the requirements for operating instructions which accompany the pressure equipment when it is placed on the marked. Operating instructions shall contain the necessary safety information covering installation including assembling, putting into service and maintenance.

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00054050

EN 286-1:1998/A2:2005

Simple unfired pressure vessels designed to contain air or nitrogen - Part 1: Pressure vessels for general purposes

This amendment incorporates requirements for peaking in a new Annex H.

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00054062

UNI EN 13445-3:2019 (EN 13445-3:2014/A6:2019

Unfired pressure vessels Part 3: Design

Annex J for tubesheets amendment

Sì 30/04/2019

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00054064

UNI EN 13445-3:2019 (EN 13445-3:2014/A5:2018)

Unfired pressure vessels Part 3: Design

Clauses 17 & 18 for fatigue amendment

Sì 31/01/2019

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Espandi

00054C06

EN 764-7:2002/AC:2006

Pressure equipment - Part 7: Safety systems for unfired pressure equipment

Text is not available

Espandi

00054070

EN 13831:2007

Closed expansion vessels with built in diaphragm for installation in water

This European Standard specifies requirements for the design, manufacture and testing of closed expansion vessels with built in diaphragm, which will hereinafter be called "vessels", and a) whose diaphragm serves to separate water on the one hand and air / nitrogen on the other hand in heating/cooling systems or fresh water systems; b) which are manufactured singly or in series; c) which may consist partly or entirely of (cold) deep-drawn parts; d) whose parts may be joined by welding, clenching or flanges; e) whose size is not limited; f) whose maximum allowable pressure is greater than 0,5 bar, yet not exceeding 30 bar; g) whose upper wall thickness is limited to 12 mm for austenitic steels and 15 mm for ferritic steels; h) whose minimum operating temperature is not below -10 °C, whose maximum operating temperature is not above 70 °C.

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00054085

UNI EN 764-2:2012

Pressure equipment - Part 2: Quantities, symbols and units

Specifies basic quantities and symbols used for pressure equipment

Sì 23/02/2012

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00054086

EN 764-4:2014 (UNI EN 764-4:2015)

Pressure equipment - Part 4: Establishment of technical delivery conditions for metallic materials

This Part of the European Standard specifies the requirements for the establishment of the technical delivery conditions in form of: - European material Standard; - European approval for material (EAM); - Particular material appraisal; for metallic materials for pressure equipment in all product forms. When properties specific to an application are relevant, e.g. creep, reference should also be made to the appropriate product standard.

Sì 05/03/2015

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00054087

EN 764-5:2014 (UNI EN 764-5:2015)

Pressure equipment - Part 5: Inspection documentation of metallic materials and compliance with the material specification

It is the pressure equipment manufacturers responsibility to assure that materials for pressure equipment comply with the requirements of the relevant pressure equipment material standard. This Part describes how this shall be applied to materials intended for the manufacturing of pressure parts and attachments to pressure parts.

Sì 05/03/2015

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00054105

UNI CEN/TR 13445-9:2011

Unfired pressure vessels - Part 9: Conformance of the EN 13445 series to ISO 16528

Details the conformance of the EN 13445 series for "Unfired pressure vessels" to ISO 16528-1 "Boilers and pressure vessels - Part 1: Performance Requirements".

Sì 23/02/2012

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00054030

CR 13445-7:2002

Unfired pressure vessels - Part 7: Guidance on the use of the conformity procedures

This Technical Report gives guidance on the use of conformity assessment procedures for unfired pressure vessels as covered by Article 1, § 2.1.1 of the Pressure Equipment Directive (PED).

Espandi

00054106

EN 13445-10:2015 (UNI EN 13445-10:2016)

Unfired pressure vessels - Part 10: Additional requirements for pressure vessels of nickel and nickel alloys

Specifies requirements for unfired pressure vessels and their parts made of nickel and nickel alloys.

Sì 07/04/2016

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00054111

UNI EN 764-1:2015

Pressure equipment - Part 1: Vocabulary

Gives terminology for pressure, temperature, volume etc

Sì 26/05/2015

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00054116

EN 14359:2006+A1:2010

Gas-loaded accumulators for fluid power applications

1.1 This European Standard specifies the requirements for materials, design, manufacture, testing inspection, safety systems and documentation (including instructions for first operation), for commonly-used types of gas-loaded accumulators and gas bottles for fluid power applications (see 1.2). 1.2 This European Standard applies to the following types of components, defined as the pressure-containing envelope of gas-loaded accumulators: - bladder type; - diaphragm type; - piston type; - transfer type; - gas bottles used to provide additional gas capacity. They consist of one or several parts joined together by a variety of mechanical means and by welding. 1.3 This European Standard applies to gas-loaded accumulators which operate with the following conditions: - subject to an internal gauge pressure greater than 0,5 bar; - working temperature of not lower than -50 °C and not higher than +200 °C; - containing Group 2 liquids and gases as defined in the Pressure Equipment Directive 97/23/EC. It does not apply to: - accumulators for use with dangerous fluids (see NOTE 1). NOTE 1 Fluid power applications utilize non-dangerous fluids as categorized in ISO 6743-4 in addition to an inert gas (e.g. nitrogen) which is used as the pre-charging medium. NOTE 2 There are no design limits to the volume of the accumulator.

Sì 14/07/2011

Espandi

00054119

CEN/TR 764-6:2012

Pressure equipment - Part 6: Structure and content of operating instructions

This document identifies operating instructions which accompany the pressure equipment when it is placed on the market. Operating instructions shall contain the necessary safety information covering installation including assembling, putting into service and maintenance

Prossima

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00054122

EN 13445-8:2014+A1:2014 (UNI EN 13445-8:2015)

Unfired pressure vessels - Part 8: Additional requirements for pressure vessels of aluminium and aluminium alloys

-

Sì 22/01/2015

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00054124

EN 13445-6:2014/A1:2015 (UNI EN 13445-6:2016)

Unfired pressure vessels - Part 6: Requirements for the design and fabrication of pressure vessels and pressure parts constructed from spheroidal graphite cast iron

-

Sì 26/05/2016

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00054128

UNI EN 14359:2017

Gas-loaded accumulators for fluid power applications

-

Sì 27/07/2017

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00054131

UNI CEN/TS 764-8:2016

Pressure equipment and assemblies - Part 8: Proof test

-

Sì 03/11/2016

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00054025

EN 764-5:2002

Pressure equipment - Part 5: Compliance and inspection documentation of materials

This Part of this European Standard specifies the materials for pressure equipment to comply with the requirements of the relevant pressure equipment material specification. This Part describes how this shall be applied to materials intended for the manufacturing of pressure bearing parts and attachments to them.

Non prevista

00054044

EN 13445-3:2002/A8:2006

Unfired pressure vessels - Part 3: Design

Flat walls supported by stays, stay tubes and other reinforcing elements (only unstayed flat walls are now provided)

Non prevista

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00054027

EN 13445-6:2002/A1:2004

Unfired pressure vessels - Part 6: Requirements for the design and fabrication of pressure vessels and pressure parts constructed from spheroidal graphite cast iron

Methodology for determining lifetime of SGCI under pulsating loads

Non prevista

00054022

EN 764-4:2002

Pressure equipment. Part 4: Establishment of technical delivery conditions for metallic materials

This Part of the European Standard specifies the requirements for the establishment of the technical delivery
conditions in form of:
- harmonized European Standard for material;
- European approval for material (EAM);
- particular material appraisal
for metallic materials for pressure equipment in all product forms, and is restricted to steel at present. Welding
consumables are not covered by this standard.

Non prevista

00054020

EN 764-2:2002

Pressure equipment. Part 2: Quantities, symbols and units

This European Standard specifies the basic quantities, symbols and units to be used for pressure equipment and
assemblies addressed by the European Directive 97/23/EC.

Non prevista

00054023

EN 764-1:2004

Pressure equipment - Terminology - Part 1: Pressure, temperature, volume, nominal size

This part of the European standard defines the basic terminology and symbols to be used for pressure equipment and assemblies addressed by the European Directive 97/23/EC with regard to pressure, temperature, volume and nominal size.NOTE 1 In addition to terms used in the three official CEN languages (English, French and German), this European standard gives in annex A the equivalent terms in the Czech, Danish, Dutch, Finnish, Greek, Icelandic, Italian, Norwegian, Portuguese, Spanish, and Swedish languages; these are published under the respon-sibility of the respective member bodies for those countries. However, only the terms and definitions given in the official languages can be considered as EN terms and definitions. NOTE 2This part of the European standard does not stipulate the units to be used for the quantities defined. These shall be taken from the other parts of the standard.

Non prevista

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00054029

EN 13445-5:2002

Unfired pressure vessels. Part 5: Inspection and testing

Scopo

Non prevista

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00054058

EN 14359:2006

Gas-loaded accumulators for fluid power applications

This European Standard specifies the requirements for materials, design, manufacture, testing, inspection, safety systems and documentation for commonly used types of gas-loaded accumulators for fluid power applications up to being placed on the market. It includes interconnected pressure vessels or 'gas bottles' used to provide additional gas capacity and communicating with the gas chamber of the accumulator by means of a pipe connection.
This European Standard applies to the following components, defined as the pressure containing envelope of gas-loaded accumulators. They consist of one or several parts joined together by a variety of mechanical means including welding:

Non prevista

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00054028

EN 13445-8:2006

Unfired pressure vessels - Part 8 : Additional requirements for pressure vessels of aluminium and aluminium alloys

This Part 8 of this European Standard specifies requirements for unfired pressure vessels and their parts made of aluminium and aluminium alloys in addition to the general requirements for unfired pressure ves-sels under EN 13445:2002 Parts 1 to 5. This European Standard specifies unfired pressure vessels for loads up to 500 full cycles.

Non prevista

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00054042

EN 13445-3:2002/A6:2006

Unfired pressure vessels - Part 3: Design - Clause 10 'Flat Ends'

Design method for flat ends when fatigue is not the controlling factor; the present method in Clause 10 makes no distinction and may may be too conservative in these cases.

Non prevista

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00054041

EN 13445-3:2002/A5:2006

Unfired pressure vessels - Part 3: Design - Clause 9 'opening in shells'

Design method for openings when fatigue is not the controlling factor; the present method in Clause 9 makes no distinction and may be too conservative in these cases.

Non prevista

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00054048

EN 13445-5:2002/A2:2005

Unfired pressure vessels - Part 5: Inspection and testing

To define the pressure for the proof test more precisely and to determine additional requirements to obtain an equivalent level of safety when the test pressure has to be reduced on account of a weak component

Non prevista

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00054063

EN 13445-5:2002/A5:2006

Unfired pressure vessels - Part 5: Inspection and testing

Amendment to Non-destructive testing requirements

Non prevista

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00054049

13445-5:2002/A3:2006

Unfired pressure vessels - Part 5: Inspection and testing

NDT of specific welds in particular single run welds from one or both sides which are currently used for smaller pressure vessels. Additional requirements are necessary in addition to those for multi- layer welds of V1

Non prevista

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00054066

UNI EN 13445-5:2009/A2:2011

Unfired pressure vessels Part 5: Inspection and testing

Amendment for serially produced vessels

Non prevista

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00054055

EN 13445-3:2002/A11:2006

Unfired pressure vessels - Part 3: Design

Modifications to Clause 2, 5.4, 5.7, Annex A, Annex B and Annex ZA.

Non prevista

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00054057

EN 13445-5:2002/A4:2006

Unfired pressure vessels - Part 5: Inspection and testing

Delete the third paragraph: This Part does not give inspection and testing provisions for vessels designed using Design by Analysis - Direct Route (DBA) of EN 13445-3:2002 Annex B. Modification to Clause 1, Clause 2, 5.2.1, 6.6.1, A.1 and Annex ZA

Non prevista

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00054038

EN 13445-3:2002/A2:2007

Unfired pressure vessels - Part 3: Design

Static design by experimental methods.Design by experimental methods as an alternative to Design By Analysis and Design By Formulae (bursting and strain gauge testing)

Non prevista

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00054039

EN 13445-3:2002/A3:2007

Unfired pressure vessels - Part 3: Design

Design by formula (alternative design factor).Alternative Design By Formulae method considering a reduced safety factor on tensile strength in order to reduce thicknesses (the so called Alternative Route)

Non prevista

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00054076

EN 13445-3:2002/A17:2007

Unfired pressure vessels - Part 3: Design

The amendment refers to complex editorial changes to the layout of Annex J for tubesheets.

Non prevista

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