I.S. EN 62256:2017
Current
The latest, up-to-date edition.
HYDRAULIC TURBINES, STORAGE PUMPS AND PUMP-TURBINES - REHABILITATION AND PERFORMANCE IMPROVEMENT
Hardcopy , PDF
English
01-01-2017
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National Foreword
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
Defines turbines, storage pumps and pump-turbines of all sizes and of the following types: - Francis; - Kaplan; - Propeller; - Pelton (turbines only); and - Bulb turbines.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
170
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN 62256:2017 | Identical |
| ASME PV CODE 8 DIV 2 : 2017 | BOILER AND PRESSURE VESSEL CODE - RULES FOR CONSTRUCTION OF PRESSURE VESSELS DIVISION 2- ALTERNATIVE RULES |
| IEC 60545:1976 | Guide for commissioning, operation and maintenance of hydraulic turbines |
| ASME PV CODE 8 DIV 1 : 2017 | BOILER AND PRESSURE VESSEL CODE - RULES FOR CONSTRUCTION OF PRESSURE VESSELS DIVISION 1 |
| 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 |
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