LPG equipment and accessories - Composite piping for use with LPG in liquid phase and vapour pressure phase - Design and manufacture

This European Standard specifies requirements for the design, manufacture and testing of composite piping for use with LPG in liquid phase and vapour pressure phase.
This document is applicable to LPG composite piping having a maximum allowable pressure of less than or equal to 25 bar.

Flüssiggas-Geräte und Ausrüstungsteile - Verrohrung aus Verbundwerkstoffen zum Einsatz mit LPG in der Flüssig- und Gasdruck-Phase - Konstruktion und Herstellung

Équipements pour gaz de pétrole liquéfié et leurs accessoires - Canalisations composites pour GPL en phase liquide et phase vapeur - Conception et fabrication

Oprema in pribor za utekočinjeni naftni plin (UNP) - Cevni sistemi iz kompozitnih materialov za UNP v tekoči in plinski fazi - Konstruiranje in izdelava

General Information

Status
Not Published
Public Enquiry End Date
01-Dec-2020
Technical Committee
Current Stage
4020 - Public enquire (PE) (Adopted Project)
Start Date
07-Oct-2020
Due Date
24-Feb-2021
Completion Date
22-Dec-2020

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SLOVENSKI STANDARD
oSIST prEN 17613:2020
01-november-2020

Oprema in pribor za utekočinjeni naftni plin (UNP) - Cevi iz kompozitnih materialov

za UNP v tekoči in parni fazi - Konstruiranje in izdelava

LPG equipment and accessories - Composite piping for use with LPG in liquid phase and

vapour pressure phase - Design and manufacture
Flüssiggas-Geräte und Ausrüstungsteile - Verrohrung aus Verbundwerkstoffen zum

Einsatz mit LPG in der Flüssig- und Gasdruck-Phase - Konstruktion und Herstellung

Ta slovenski standard je istoveten z: prEN 17613
ICS:
23.040.01 Deli cevovodov in cevovodi Pipeline components and
na splošno pipelines in general
oSIST prEN 17613:2020 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 17613:2020
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oSIST prEN 17613:2020
DRAFT
EUROPEAN STANDARD
prEN 17613
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2020
ICS 23.040.01
English Version
LPG equipment and accessories - Composite piping for use
with LPG in liquid phase and vapour pressure phase -
Design and manufacture
Flüssiggas-Geräte und Ausrüstungsteile - Verrohrung
aus Verbundwerkstoffen zum Einsatz mit LPG in der
Flüssig- und Gasdruck-Phase - Konstruktion und
Herstellung

This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee

CEN/TC 286.

If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations

which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other

language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC

Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,

Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,

Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and

United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are

aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without

notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels

© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 17613:2020 E

worldwide for CEN national Members.
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oSIST prEN 17613:2020
prEN 17613:2020 (E)
Contents Page

European foreword ....................................................................................................................................................... 3

Introduction .................................................................................................................................................................... 4

1 Scope .................................................................................................................................................................... 5

2 Normative references .................................................................................................................................... 5

3 Terms and definitions ................................................................................................................................... 6

4 Materials ............................................................................................................................................................. 7

5 Design Criteria ................................................................................................................................................. 7

6 Environmental.................................................................................................................................................. 7

7 Fittings ................................................................................................................................................................ 8

7.1 General ................................................................................................................................................................ 8

7.2 Dimensional tolerances ................................................................................................................................ 8

8 Physical properties ......................................................................................................................................... 8

8.1 Pressure .............................................................................................................................................................. 8

8.2 Temperature ..................................................................................................................................................... 8

9 Testing ................................................................................................................................................................. 8

9.1 Internal burst pressure test ........................................................................................................................ 8

9.2 Fitting pull-out test ......................................................................................................................................... 8

9.3 Resistance to internal pressure test......................................................................................................... 8

9.4 Static electricity ............................................................................................................................................... 8

9.4.1 General ................................................................................................................................................................ 8

9.4.2 Classification of pipes .................................................................................................................................... 8

9.4.3 Requirements for insulating plastic pipe systems .............................................................................. 9

9.5 Permeability test method ............................................................................................................................. 9

10 Marking pipe and connectors ..................................................................................................................... 9

11 Manuals ............................................................................................................................................................ 10

11.1 Product manual ............................................................................................................................................ 10

11.2 Installation manual ..................................................................................................................................... 10

12 Records ............................................................................................................................................................ 11

Bibliography ................................................................................................................................................................. 12

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oSIST prEN 17613:2020
prEN 17613:2020 (E)
European foreword

This document (prEN 17613:2020) has been prepared by Technical Committee CEN/TC 286 “LPG

equipment and accessories”, the secretariat of which is held by NSAI.
This document is currently submitted to the CEN Enquiry.
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oSIST prEN 17613:2020
prEN 17613:2020 (E)
Introduction

This document calls for the use of substances and procedures that may be injurious to health and/or the

environment if adequate precautions are not taken. It refers only to technical suitability and does not

absolve the user from legal obligations at any stage.

This document is intended for users who take on the responsibility for the manufacturing of composite

pipework.

Protection of the environment is a key political issue in Europe and elsewhere. For CEN/TC 286 this is

covered in CEN/TS 16765 and this Technical Specification should be read in conjunction with this

document. This document provides guidance on the environmental aspects to be considered regarding

equipment and accessories produced for the LPG industry and the following is addressed:

a) design;
b) manufacture;
c) packaging;
d) use and operation; and
e) disposal.

It is recommended that manufacturers develop an environmental management policy. For guidance see

EN ISO 14004. It has been assumed in the drafting of this document that the execution of its provisions is

entrusted to appropriately qualified and experienced people.
All pressures are gauge unless otherwise stated.

NOTE This document uses measurement of material properties, dimensions and pressures. All such

measurements are subject to a degree of uncertainty due to tolerances in measuring equipment, etc. It could be

beneficial to refer to the leaflet “measurement uncertainty leaflet (SP INFO 2000 27 uncertainty.pdf)”.

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oSIST prEN 17613:2020
prEN 17613:2020 (E)
1 Scope

This document specifies requirements for the design, manufacture and testing of composite piping for

use with LPG in liquid phase and vapour pressure phase.

This document is applicable to LPG composite piping having a maximum allowable pressure of less than

or equal to 25 bar.
NOTE For installation of composite pipework systems see EN 16125.

This document applies to pipes where the first layer of the pipework containment in contact with the LPG

is of thermoplastic material which may include some degree of reinforcement.

It does not apply to fibre reinforced thermosets, commonly referred to as glass fibre reinforced plastic

(GRP), nor rigid metals or corrugated metal pipework or hoses to EN ISO 10380.
2 Normative references

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements of this document. For dated references, only the edition cited applies. For

undated references, the latest edition of the referenced document (including any amendments) applies.

EN 549, Rubber materials for seals and diaphragms for gas appliances and gas equipment

EN 1555-1, Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 1: General

EN 1555-2, Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 2: Pipes

EN 1555-3, Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings

EN 1555-4, Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves

EN 1555-5, Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 5: Fitness for

purpose of the system
EN 10088-1, Stainless steels - Part 1: List of stainless steels

EN 12201-2:2011+A1:2013, Plastics piping systems for water supply, and for drainage and sewerage under

pressure - Polyethylene (PE) - Part 2: Pipes
EN 14125:2013, Thermoplastic and flexible metal pipework fo
...

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