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BS EN 60953-3:2002

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Rules for steam turbine thermal acceptance tests Thermal performance verification tests of retrofitted steam turbines

Available format(s)

Hardcopy , PDF

Superseded date

31-10-2022

Language(s)

English

Published date

14-05-2002

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

Describes a supplementary retrofit code for thermal verification tests of retrofitted steam turbines. Applies only when the retrofit involves some hardware change in the steam turbine equipment.

Committee
W/-
DevelopmentNote
Supersedes 00/704290 DC. Also numbered as IEC 60953-3. (06/2002)
DocumentType
Standard
Pages
84
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

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

Standards Relationship
NBN EN 60953-3 : 2002 Identical
NF EN 60953-3 : 2002 Identical
EN 60953-3:2002 Identical
I.S. EN 60953-3:2002 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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