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EN 60953-3:2002

Current

Current

The latest, up-to-date edition.

Rules for steam turbine thermal acceptance tests - Part 3: Thermal performance verification tests of retrofitted steam turbines

Published date

08-01-2002

INTRODUCTION
1 Scope and object
2 Units, symbols, terms and definitions
3 Guiding principles
4 Measuring techniques and measuring instruments
5 Evaluation of tests
6 Corrections of test results and comparison with guarantee
Annexes A to G are given in IEC 60953-2
Annex H (normative) Measuring uncertainty of results -
         retrofit application
Annex I (informative) Retrofit improvement calculation -
         numerical examples (fossil and nuclear)
Annex J (informative) Uncertainty calculation - numerical
         examples (fossil and nuclear)
Annex K (normative) Tracer technique - retrofit application
Annex L (informative) Temperature variation method
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications

This part of EN 60953, also called retrofit code (RC), establishes a supplementary retrofit code for thermal verification tests of retrofitted steam turbines.

Committee
CLC/SR 5
DevelopmentNote
To be read in conjunction with EN 60953-2. (06/2002)
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

Standards Relationship
IEC 60953-3:2001 Identical
NBN EN 60953-3 : 2002 Identical
NEN EN IEC 60953-3 : 2002 Identical
I.S. EN 60953-3:2002 Identical
PN EN 60953-3 : 2005 Identical
NF EN 60953-3 : 2002 Identical
CEI EN 60953-3 : 2003 Identical
BS EN 60953-3:2002 Identical
UNE-EN 60953-3:2002 Identical
BS EN 61951-1:2003 Identical

EN 60953-1:1995 Rules for steam turbine thermal acceptance tests - Part 1: Method A - High accuracy for large condensing steam turbines
EN 60953-2:1995 Rules for steam turbine thermal acceptance tests - Part 2: Method B - Wide range of accuracy for various types and sizes of turbines
IEC 60953-1:1990 Rules for steam turbine thermal acceptance tests. Part 1: Method A - High accuracy for large condensing steam turbines
IEC 60953-2:1990 Rules for steam turbine thermal acceptance tests. Part 2: Method B - Wide range of accuracy for various types and sizes of turbines

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