Subject: испытание на непроницаемость, please help tech. The hose end shall be fitted with a nipple, 10mm to 20mm in diameter and be at a nipple of 100mm from the surface of the joint test.Но! testing is by a compressed air jet of cable passes |
какое слово здесь вызвало у вас затруднения? |
tightness test - если проверяется шланг |
leak test, pressure test, inegrity test |
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