Guide for procurement of power station equipment - Part 2-7: Electrical equipment - Switchgear and controlgear

This standard gives guidance on writing the technical specification for the procurement of switchgear and controlgear for use in electricity generating stations (power stations). This Guide for procurement is not applicable to equipment for use in the nuclear reactor plant area of nuclear power stations. Other possible applications of such equipment have not been considered in the preparation of this Guide. This Guide covers switchgear and controlgear within installations primarily concerned with the generation of electrical power and, where appropriate, their interconnection with the transmission and/or distribution system. It also includes main connections (busbars) associated with generator circuits and the ancillary plant forming part of switchboards and/or switching circuits. The equipment covered by this Guide is defined by its function rather than design type. Therefore, the guidance to the specification is stated in performance terms rather than being specified by a detailed description of the equipment to be supplied. This Guide indicates to potential purchasers how their specification should be prepared so that: - the equipment type and capacity interfaces correctly with other elements of the systems; - predicted performance is achieved; - ancillary equipment is properly sized; - reliability, availability and safety requirements are achieved; - proper consideration is given to the evaluation process and the quality measures to be applied. This Guide does not determine the type of specification (e.g. detailed, performance, functional) or the extent of supply for any given contract which is normally decided on the basis of the purchaser’s project strategy. It does not cover: - any commercial, contractual or legal issues which are normally in separate parts of an enquiry; - any allocation of responsibilities which are determined by the contract. This Guide does not prescribe the arrangement of the documents in the enquiry.

Leitfaden für die Beschaffung von Ausrüstungen für Kraftwerke - Teil 2-7: Elektrische Ausrüstung - Schaltanlagen

Guide pour l'acquisition d'équipements destinés aux centrales de production d'électricité Partie 2-7: Equipements électriques - Appareillage

Guide for procurement of power station equipment - Part 2-7: Electrical equipment - Switchgear and controlgear

General Information

Status
Published
Publication Date
20-Aug-2002
Withdrawal Date
31-Mar-2004
Drafting Committee
Parallel Committee
Current Stage
9060 - Closure of 2 Year Review Enquiry - Review Enquiry
Start Date
04-Jun-2018
Completion Date
04-Jun-2018

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EN 45510-2-7:2003
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Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Guide for procurement of power station equipment - Part 2-7: Electrical equipment - Switchgear and controlgearLeitfaden für die Beschaffung von Ausrüstungen für Kraftwerke -- Teil 2-7: Elektrische Ausrüstung - SchaltanlagenGuide pour l'acquisition d'équipements destinés aux centrales de production d'électricité -- Partie 2-7: Equipements électriques - AppareillageGuide for procurement of power station equipment -- Part 2-7: Electrical equipment - Switchgear and controlgear29.130.10Visokonapetostne stikalne in krmilne napraveHigh voltage switchgear and controlgear27.100Elektrarne na splošnoPower stations in generalICS:Ta slovenski standard je istoveten z:EN 45510-2-7:2002SIST EN 45510-2-7:2003en01-februar-2003SIST EN 45510-2-7:2003SLOVENSKI
STANDARD



SIST EN 45510-2-7:2003



EUROPEAN STANDARDEN 45510-2-7NORME EUROPÉENNEEUROPÄISCHE NORMAugust 2002
CEN Management Centre:CENELEC Central Secretariat:rue de Stassart, 36
B-1050 Brusselsrue de Stassart, 35
B-1050 Brussels©
2002 CEN/CENELEC -All rights of exploitation in any form and by any means reservedworldwide for CEN national members and for CENELEC members.Ref. No. EN 45510-2-7:2002 EICS 27.100; 29.160.30English versionGuide for procurement of power station equipmentPart 2-7: Electrical equipment –Switchgear and controlgearGuide pour l'acquisition d'équipementsdestinés aux centrales de productiond'électricitéPartie 2-7: Equipements électriques –AppareillageLeitfaden für die Beschaffung vonAusrüstungen für KraftwerkeTeil 2-7: Elektrische Ausrüstung -SchaltanlagenThis European Standard was approved by CEN and CENELEC on 2001-03-06.CEN and CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate theconditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists andbibliographical references concerning such national standards may be obtained on application to the CENEELEC CentralSecretariat or to any CEN or CENELEC member.This European Standard exists in three official versions (English, French, German). A version in any other language madeby translation under the responsibility of a CEN or CENELEC member into its own language and notified to the CENELECCentral Secretariat has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France,Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerlandand United Kingdom.CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark,Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal,Slovakia, Spain, Sweden, Switzerland and United Kingdom.SIST EN 45510-2-7:2003



EN 45510-2-7:2002- 2 -ContentsForeword. 41Scope. 62Normative references. 63Definitions . 83.1Organisational terms. 83.2Technical terms. 93.3General terms . 94Brief overall project description. 104.1Role and organisation of purchaser. 104.2Site location . 104.3Equipment task. 104.4Equipment to be purchased. 114.5Control and instrumentation. 114.6Electrical supplies and other services. 114.7Other interfaces.
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