I.S. EN 61124:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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RELIABILITY TESTING - COMPLIANCE TESTS FOR CONSTANT FAILURE RATE AND CONSTANT FAILURE INTENSITY
Hardcopy , PDF
09-04-2023
English
01-01-2012
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
FOREWORD
1 Scope
2 Normative references
3 Terms, definitions, abbreviations and symbols
4 General requirements and area of application
5 General test procedure
6 Sequential test plans
7 Fixed time/failure terminated test plans - Fixed duration
test plans
8 Design of alternative time/failure terminated test plans
9 Calendar time/failure terminated test plans for
non-replaced items
10 Combined test plans
11 Performing the test
12 Presentation of results
Annex A (normative) - Tables and graphs for sequential
test plans
Annex B (normative) - Graphs for fixed time/failure
terminated test plans
Annex C (normative) - Graphs for alternative time/failure
terminated test plans
Annex D (normative) - Tables and graphs for combined test
plans and additional sequential test plans
Annex E (informative) - Examples and mathematical references
for sequential test plans
Annex F (informative) - Design of sequential test plans using
a common spreadsheet program
Annex G (informative) - Examples and mathematical references
for fixed time/failure terminated test plans - Fixed
duration test plans
Annex H (informative) - Design of fixed duration time/failure
terminated test plans using a spreadsheet program
Annex I (informative) - Examples and mathematical references
for the design of alternative time/failure terminated
test plans
Annex J (informative) - Examples and mathematical references
for the calendar time terminated test plans
Annex K (informative) - Derivation and mathematical reference
for the optimized test plans of GOST R 27 402
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
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