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Vacuum pressure testing
| Глоссарий по тестированию |
Leak testing procedure in which the test object containing a tracer is placed in an evacuated enclosure and the tracer gas is detected after entering the enclosure. also called bell jar testing. compare vacuum testing.
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Containing, английский
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Verification test, английский
Tests intended to confirm the capability of leak test technique and equipment to determine leakage rate.
Vacuum grease, английский
Substance commonly used to attain a seal and to lubricate devices such as stopcocks and motion feedthrough penetrations.
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