1、TECHNICALREPORTIEC61366-5First edition1998-03Hydraulic turbines,storage pumpsand pump-turbines Tendering DocumentsPart 5:Guidelines for technical specificationsfor tubular turbinesTurbines hydrauliques,pompes daccumulationet pompes-turbines Document dappel doffres Partie 5:Guide des spcifications te
2、chniques pourles turbines tubulairesReference numberCEI/IEC 61366-5:1998(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.NumberingAs from 1 January 1997 all IEC publications are issued with a designation in the60000 series.Consolidat
3、ed publicationsConsolidated versions of some IEC publications including amendments areavailable.For example,edition numbers 1.0,1.1 and 1.2 refer,respectively,to thebase publication,the base publication incorporating amendment 1 and the basepublication incorporating amendments 1 and 2.Validity of th
4、is publicationThe technical content of IEC publications is kept under constant review by the IEC,thus ensuring that the content reflects current technology.Information relating to the date of the reconfirmation of the publication is availablein the IEC catalogue.Information on the revision work,the
5、issue of revised editions and amendments maybe obtained from IEC National Committees and from the following IEC sources:IEC BulletinIEC YearbookOn-line access*Catalogue of IEC publicationsPublished yearly with regular updates(On-line access)*Terminology,graphical and letter symbolsFor general termin
6、ology,readers are referred to IEC 60050:InternationalElectrotechnical Vocabulary(IEV).For graphical symbols,and letter symbols and signs approved by the IEC forgeneral use,readers are referred to publications IEC 60027:Letter symbols to beused in electrical technology,IEC 60417:Graphical symbols for
7、 use on equipment.Index,survey and compilation of the single sheets and IEC 60617:Graphical symbolsfor diagrams.IEC publications prepared by the same technical committeeThe attention of readers is drawn to the end pages of this publication which list theIEC publications issued by the technical commi
8、ttee which has prepared the presentpublication.*See web site address on title page.LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.TECHNICALREPORT TYPE 3IEC61366-5First edition1998-03Hydraulic turbines,storage pumpsand pump-turbines Te
9、ndering DocumentsPart 5:Guidelines for technical specificationsfor tubular turbinesTurbines hydrauliques,pompes daccumulationet pompes-turbines Document dappel doffres Partie 5:Guide des spcifications techniques pourles turbines tubulaires Commission Electrotechnique Internationale International Ele
10、ctrotechnical CommissionFor price,see current catalogue IEC 1998 Copyright-all rights reservedNo part of this publication may be reproduced or utilized in any form or by any means,electronic ormechanical,including photocopying and microfilm,without permission in writing from the publisher.Internatio
11、nal Electrotechnical Commission3,rue de Varemb Geneva,SwitzerlandTelefax:+41 22 919 0300e-mail:inmailiec.ch IEC web site http:/www.iec.chPRICE CODEVLICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 61366-5 IEC:1998(E)CONTENTS10PageFORE
12、WORD.4Clause0Introduction to technical specifications.1Scope.92Reference documents.93Technical requirements.93.1Scope of work.93.2Limits of the contract.103.3Supply by Employer.103.4Design conditions.113.5Technical performance and other guarantees.133.6Mechanical design criteria.163.7Design document
13、ation.173.8Materials and construction.183.9Shop inspection and testing.194Technical specifications for fixed/embedded components.204.1Bulb structure and hatch cover.204.2Stay ring(if employed in design).214.3Discharge ring.214.4Draft tube and draft tube liner.224.5Upstream and downstream pressure ta
14、ps and pipes.225Technical specifications for stationary/removable components.225.1Inner and outer rings.225.2Guide vanes.226Technical specifications for guide vane regulating apparatus.236.1Servomotors.236.2Connecting rods.236.3Regulating ring.236.4Guide vane linkage.236.5Guide vane overload protect
15、ion.236.6Locking devices.246.7Counter weight.247Technical specifications for rotating parts,bearings,seals and gear box(if used).247.1Runner.247.2Runner blade regulating apparatus.247.3Main shaft.25LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUP
16、PLY BUREAU.61366-5 IEC:1998(E)3 7.4Turbine guide bearing.267.5Main shaft seal.267.6Standstill(maintenance)seal.267.7Gearbox(if used).268Technical specifications for thrust and counter-thurst bearing.278.1Design data.278.2Bearing support.278.3Bearing assembly.279Technical specifications for miscellaneous components.279.1Walkways,access platforms and stairs.279.2Lifting fixtures.289.3Special tools.289.4Standard tools.289.5Nameplate.2810Technical specifications for auxiliary systems.2810.1Bearing l
