Vibration test Sample Clauses

Vibration test. The valve unit is pressurized to its 100 per cent NWP (+2/-0 MPa) with hydrogen, sealed at both ends, and vibrated for 30 minutes along each of the three orthogonal axes (vertical, lateral and longitudinal) at the most severe resonant frequencies. The most severe resonant frequencies are determined by acceleration of 1.5 g with a sweep time of 10 minutes within a sinusoidal frequency range of 10 to 40 Hz. If the resonance frequency is not found in this range the test is conducted at 40Hz. Following this test, each sample shall not show visible exterior damage that indicates that the performance of the part is compromised. At the completion of the test, the unit shall comply with the requirements of the ambient temperature leak test specified in Annex 4, paragraph 2.2.
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Vibration test. Vibrate the gas tube and its coupling(s) according to the test described in Annex 16, paragraph 10.5.4., procedure A. After this test the gas tube and its coupling(s) need to comply with the leakage test of Annex 16, paragraphs 5., 6. and 7. and with the overpressure test according to Annex 16, paragraph 4.
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Vibration test. System shall not develop amplitudes of vibration in excess of manufacturer’s recommendations.
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Related to Vibration test

  • Substance Abuse Testing The Parties agree that it is in the best interest of all concerned to promote a safe working environment. The Union has no objection to pre-employment substance abuse testing when required by the Employer and further, the Union has no objection to voluntary substance abuse testing to qualify for employment on projects when required by a project owner. The cost and scheduling of such testing shall be paid for and arranged by the Employer. The Union agrees to reimburse the Employer for any failed pre-access Alcohol and Drug test costs.

  • Noise The Hirer shall ensure that the minimum of noise is made on arrival and departure, particularly late at night and early in the morning. The Hirer shall, if using sound amplification equipment, make use of any noise limitation device provided at the premises and comply with any other licensing condition for the premises.

  • Alcohol Testing Alcohol testing will be conducted by using an evidential breath-testing device (EBT) approved by the National Highway Traffic Safety Administration. A screening test will be conducted first. This initial screening may be accomplished using a saliva test kit. If the result is an alcohol concentration level of less than 0.02 percent, the test is considered a negative test. If the alcohol concentration level is 0.02 percent or more, a second confirmation test using the EBT will be conducted. The procedures that will be utilized by the lab for collection and testing of the specimen are attached hereto as Appendix A.

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