Skip to content
Please enter a keyword to search

  • IEC 62256 : 2.0

    Current The latest, up-to-date edition.

    HYDRAULIC TURBINES, STORAGE PUMPS AND PUMP-TURBINES - REHABILITATION AND PERFORMANCE IMPROVEMENT

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, English - French

    Published date: 

    Publisher:  International Electrotechnical Committee

    Add To Cart

    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms, definitions and nomenclature
    4 Reasons for rehabilitating
    5 Phases of a rehabilitation project
    6 Scheduling, cost analysis and risk analysis
    7 Assessment and determination of scope of the work
    8 Hydraulic design and performance testing options
    9 Specifications
    Annex A (informative) - Check-list for evaluation of
            existing turbine
    Annex B (informative) - Assessment examples
    Annex C (informative) - Checklist for evaluation of
            related equipment
    Bibliography

    Abstract - (Show below) - (Hide below)

    Includes turbines, storage pumps and pump-turbines of all sizes and of the following types: - Francis; - Kaplan; - propeller; - Pelton (turbines only); - bulb turbines.

    General Product Information - (Show below) - (Hide below)

    Committee TC 4
    Development Note Stability Date: 2020. (06/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    12/30260040 DC : 0 BS EN 62270 - GUIDE FOR COMPUTER-BASED CONTROL FOR HYDROELECTRIC POWER PLANT AUTOMATION
    IEC 62270:2013 Guide for computer-based control for hydroelectric power plant automation
    IEEE/IEC 1249-2013 IEC/IEEE Guide for Computer-based Control for Hydroelectric Power Plant Automation

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60545:1976 Guide for commissioning, operation and maintenance of hydraulic turbines
    IEC TR 61366-3:1998 Hydraulic turbines, storage pumps and pump-turbines - Tendering documents - Part 3: Guidelines for technical specifications for Pelton turbines
    IEC TR 61364:1999 Nomenclature for hydroelectric powerplant machinery
    IEC TR 61366-1:1998 Hydraulic turbines, storage pumps and pump-turbines - Tendering Documents - Part 1: General and annexes
    IEC TR 61366-6:1998 Hydraulic turbines, storage pumps and pump-turbines - Tendering Documents - Part 6: Guidelines for technical specifications for pump-turbines
    ISO 1940-1:2003 Mechanical vibration Balance quality requirements for rotors in a constant (rigid) state Part 1: Specification and verification of balance tolerances
    ISO 10816-5:2000 Mechanical vibration Evaluation of machine vibration by measurements on non-rotating parts Part 5: Machine sets in hydraulic power generating and pumping plants
    IEC 62364:2013 Hydraulic machines - Guide for dealing with hydro-abrasive erosion in Kaplan, Francis and Pelton turbines
    IEC 60193:1999 Hydraulic turbines, storage pumps and pump-turbines - Model acceptance tests
    IEEE 810-2015 IEEE Standard for Hydraulic Turbine and Generator Shaft Couplings and Shaft Runout Tolerances
    IEC 60041:1991 Field acceptance tests to determine the hydraulic performance of hydraulic turbines, storage pumps and pump-turbines
    ISO 7919-5:2005 Mechanical vibration Evaluation of machine vibration by measurements on rotating shafts Part 5: Machine sets in hydraulic power generating and pumping plants
    IEC TR 61366-2:1998 Hydraulic turbines, storage pumps and pump-turbines - Tendering Documents - Part 2: Guidelines for technical specifications for Francis turbines
    ASTM E 125 : 1963 : R2003 Standard Reference Photographs for Magnetic Particle Indications on Ferrous Castings
    ASTM E 709 : 2015 : REDLINE Standard Guide for Magnetic Particle Testing
    IEC TR 61366-4:1998 Hydraulic turbines, storage pumps and pump-turbines - Tendering Documents - Part 4: Guidelines for technical specifications for Kaplan and propeller turbines
    AWS D1.1/D1.1M : 2015 STRUCTURAL WELDING CODE-STEEL
    IEC TR 61366-7:1998 Hydraulic turbines, storage pumps and pump-turbines - Tendering Documents - Part 7: Guidelines for technical specifications for storage pumps
    IEC TR 61366-5:1998 Hydraulic turbines, storage pumps and pump-turbines - Tendering Documents - Part 5: Guidelines for technical specifications for tubular turbines
    IEC 62097:2009 Hydraulic machines, radial and axial - Performance conversion method from model to prototype
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective