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#### Darius

According with the 76/211/EEC

2.3.3.1.Criteria for non-destructive testing

Number in Criteria __* Acceptance

100 to 500(inclusive) * x_average >=Qn —0.503s

>500 _____________* x_average >=Qn —0.379s

2.3.3.2.Criteria for destructive testing

Number in Criteria ___* sample Acceptance

(=100) ____________* x_average >=Qn —0.640s

Does anybody know where does 0.503, 0.379 and 0.64 come from?

2.3.3.1.Criteria for non-destructive testing

Number in Criteria __* Acceptance

100 to 500(inclusive) * x_average >=Qn —0.503s

>500 _____________* x_average >=Qn —0.379s

2.3.3.2.Criteria for destructive testing

Number in Criteria ___* sample Acceptance

(=100) ____________* x_average >=Qn —0.640s

Does anybody know where does 0.503, 0.379 and 0.64 come from?

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