prEN 12514-2 rev

Parts for supply systems for demand appliance with liquid fuels — Part 2: Safety requirements and tests — Feed pumps, control and safety devices, operating vessels

This European Standard applies to the following parts of supply systems for the automatic supply of liquid fuel to one or more consuming units from one or more tanks:
a)   feed pumps;
b)   control and safety devices;
c)   service tanks;
d)   service vessels.
The combination of single parts is acceptable.

Bauelemente für Versorgungsanlagen für Verbrauchsstellen mit flüssigen Brennstoffen - Teil 2: Sicherheitstechnische Anforderungen und Prüfungen – Förderaggregate, Regel- und Sicherheitseinrichtungen, Betriebsbehälter

Diese Europäische Norm gilt für folgende Bauelemente von Versorgungsanlagen zur selbsttätigen Versorgung von Verbrauchsstellen mit flüssigem Brennstoff aus einem oder mehreren Tanks:
a)   Förderaggregate;
b)   Regel- und Sicherheitseinrichtungen;
c)   Betriebstanks;
d)   Betriebsbehälter.
Kombinationen von einzelnen Bauelementen sind zulässig.

Composants des systèmes d'alimentation pour unités de consommation de combustibles liquides - Partie 2: Prescriptions de sécurité et essais - Pompes d'alimentation, systèmes de contrôle et de sécurité, cuves de service

La présente Norme européenne s’applique aux composants suivants des systèmes d’alimentation pour l’alimentation automatique de combustible liquide vers une ou plusieurs unités de consommation à partir d’un ou plusieurs réservoirs :
a) pompes d’alimentation ;
b) systèmes de contrôle et de sécurité ;
c) réservoirs de service ;
d) cuves de service.
La combinaison de pièces uniques est autorisée.

Sestavni deli sistemov za dovod tekočega goriva oljnim aparatom - 2. del: Varnostne zahteve in preskušanje - Napajalne črpalke, regulacijske in varnostne naprave, dnevni rezervoarji

General Information

• Status: Not Published
• Publication Date: 25-Dec-2011
• ICS: 27.060.10 - Liquid and solid fuel burners
• Technical Committee: CEN/TC 47 - Atomizing oil burners and their components - Function - Safety - Testing
• Drafting Committee: CEN/TC 47/WG 4 - Oil supply systems
• Current Stage: 4098 - Decision to abandon - Enquiry
• Start Date: 06-May-2011
• Completion Date: 06-May-2011
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Directive: 89/106/EEC - Construction products
• Mandate: M/131 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on pipes, tanks and ancillaries, not in contact with water intended for human consumption
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: oSIST prEN 12514-2:2009 - Parts for supply systems for demand appliance with liquid fuels - Part 2: Safety requirements and tests - Feed pumps, control and safety devices, operating vessels

Relations

• Revises: EN 12514-2:2000 - Installations for oil supply systems for oil burners - Part 2: Safety requirements and tests - Parts, valves, pipes, filters, oil de-aerators, meters
• Effective Date: 18-Jan-2023
• Revises: EN 12514-1:2000 - Installations for oil supply systems for oil burners - Part 1: Safety requirements and tests - Parts, oil feed pumps, control and safety devices, supply tanks
• Effective Date: 18-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-julij-2009
6HVWDYQLGHOLVLVWHPRY]DGRYRGWHNRþHJDJRULYDROMQLPDSDUDWRPGHO
9DUQRVWQH]DKWHYHLQSUHVNXãDQMH1DSDMDOQHþUSDONHUHJXODFLMVNHLQYDUQRVWQH
QDSUDYHGQHYQLUH]HUYRDUML
Parts for supply systems for demand appliance with liquid fuels - Part 2: Safety
requirements and tests - Feed pumps, control and safety devices, operating vessels
Bauelemente für Versorgungsanlagen für Verbrauchsstellen mit flüssigen Brennstoffen -
Teil 2: Sicherheitstechnische Anforderungen und Prüfungen - Förderaggregate, Regel-
und Sicherheitseinrichtungen, Betriebsbehälter, Deutsche Fassung prEN 12514-2:2008
Composants des systèmes d'alimentation pour les brûleurs de combustibles liquides -
Partie 2 : Prescriptions de sécurité et essais -Pompes, dispositifs de régulation et de
sécurité, réservoirs
Ta slovenski standard je istoveten z: prEN 12514-2 rev
ICS:
27.060.10 *RULOQLNLQDWHNRþHLQWUGR Liquid and solid fuel burners
JRULYR
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
DRAFT
prEN 12514-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2009
ICS 27.060.10 Will supersede EN 12514-1:2000, EN 12514-2:2000
English Version
Parts for supply systems for consuming units with liquid fuels -
Part 2: Safety requirements and tests - Feed pumps, control and
safety devices, service vessels
Appareils et éléments de construction pour le transfert au Bauelemente für Versorgungsanlagen für
consommateur de liquide combustible - Partie 2 : Verbrauchsstellen mit flüssigen Brennstoffen - Teil 2:
Prescriptions de sécurité et essais - Pompes aspirantes et Sicherheitstechnische Anforderungen und Prüfungen -
refoulantes, réservoirs, accumulateurs á membrane, Förderaggregate, Regel- und Sicherheitseinrichtungen,
moyens de côntrole et de mesure Betriebsbehälter
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 47.
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 Management Centre has the
same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland 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
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 12514-2:2009: E
worldwide for CEN national Members.

prEN 12514-2:2009 (E)
Contents Page
Foreword .4
1 Scope .5
2 Normative references .5
3 Terms and definitions .6
4 Safety requirements .6
4.1 General requirements .6
4.1.1 Materials .6
4.1.2 Construction requirements .6
4.1.3 Pressure strength .6
4.1.4 Temperature range .6
4.1.5 Pipeline connections .7
4.1.6 Outlet pressure and supply volume.7
4.1.7 Function .7
4.1.8 Fitness for use .7
4.1.9 External leak-tightness .7
4.1.10 Internal leak-tightness .7
4.1.11 Inlet pressure .7
4.2 Part related requirements .8
4.2.1 Feed pump .8
4.2.2 Control and safety devices . 10
4.2.3 Service vessel . 12
4.2.4 Service tank . 13
4.2.5 Number of cycles for the fitness-for-use test . 13
5 Testing . 13
5.1 Testing the fitness for use of the feed pump . 13
5.1.1 General . 13
5.1.2 Testing the fitness for use of the complete feed pump . 14
5.1.3 Testing of the fitness for use of safety and control devices . 14
5.2 Testing of outlet pressure and supply volume . 14
5.2.1 General . 14
5.2.2 Type testing . 14
5.2.3 Factory production control . 15
5.3 Test of the leak-tightness of the service tank . 15
5.3.1 Type testing . 15
5.3.2 Factory production control . 15
5.4 Type testing of the temperature sensitive control unit of type TB . 15
5.4.1 Testing of the switch point at t . 15
s,max
5.4.2 Testing of the switch point at t . 15
a,max
5.5 Testing of the feed pump for the maximum outlet pressure ≤≤≤≤ 4 bar . 15
5.6 Functional test of the feed pump with control and safety devices . 16
5.6.1 Testing of the control device . 16
5.6.2 Testing of safety devices . 16
5.7 Evaluation of conformity . 18
6 Marking, packaging, and instruction . 18
6.1 General . 18
6.2 Marking . 18
6.3 Instructions for installation, maintenance and operation . 18
Annex A (normative)  Machine related hazards – safety requirements and/or protective measures . 19
prEN 12514-2:2009 (E)
A.1 General . 19
A.2 List of significant hazards . 19
A.3 Safety requirements and /or protective measures . 19
A.3.1 General . 19
A.4 Verification of machine safety requirements and/or protective measures . 22
A.5 Informations for marking, packaging, and instruction . 22
A.5.1 General . 22
A.5.2 Instructions for installation, maintenance and operation . 22
Bibliography . 23

prEN 12514-2:2009 (E)
Foreword
This document (prEN 12514-2:2009) has been prepared by Technical Committee CEN/TC 47 “Atomizing oil
burners and their components – Function – Safety – Testing”, the secretariat of which is held by DIN.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 12514-1:2000, EN 12514-2:2000.
According to edition 2000 the following fundamental changes are given:
 standards new structured;
 technical requirements revised;
 number of cycles for the fitness-for-use test added;
 marking, packing and instructions revised;
 harmonization of the standard to the Machinery Directive (MD) 2006/42/EC.
This standard consists of 4 Parts:
Parts for supply systems for consuming units with liquid fuel
Part 1: Safety requirements and tests — Terminology, general requirements
Part 2: Safety requirements and tests — Feed pumps, control and safety devices, service vessels
Part 3: Safety requirements and tests — Valves and meters
Part 4: Safety requirements and tests — Pipings and parts within pipelines
prEN 12514-2:2009 (E)
1 Scope
This European Standard applies to the following parts of supply systems for the automatic supply of liquid fuel
to one or more consuming units from one or more tanks:
a) feed pumps;
b) control and safety devices;
c) service tanks;
d) service vessels.
The combination of single parts is acceptable.
2 Normative references
The following referenced documents are indispensable for the application 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 1050:1996, Safety of machinery -— Principles for risk assessment
EN 12266-2:2002, Industrial valves -— Testing of valves — Part 2: Tests, test procedures and acceptance
criteria; Supplementary requirements
prEN 12514-1:2009, Parts for supply systems for consuming units with liquid fuel — Part 1: Safety
requirements and tests — Terminology, general requirements
prEN 12514-3:2009; Parts for supply systems for consuming units with liquid fuel — Part 3: Safety
requirements and tests — Valves and meters
prEN 12514-4, Parts for supply systems for consuming units with liquid fuel — Part 4: Safety requirements
and tests — Pipework and parts within pipe
...