Test Plans for
Reliability Control & Reliability Demonstration

First page & Contact
Controlled characteristics
Test plan
Test plans types
Test plans efficiency
PC program
"New Plans"

Test Plans Catalogue
Calculation of the Test Plans...
Standard and Standardization
The Comparison Table


Test plan

The test plan is defined prior to test.

The acceptance level to rejection level ratio D as well as producer's a and consumer's b risks are the initial data for choosing the appropriate test plan.

Restrictions are the maximum allowable test time, number of products under test, number of simultaneously tested products and so on.

The test plan can be given in a graphic form determined by the acceptance and rejection boundaries, the accumulated test time of products being the abscise and the number of failures being the ordinate.

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