Vacuum testing
European Vacuum Test
European Vacuum Testing
The European Vacuum Test (EVT), previously known as PVT, measures surface dust levels within ventilation systems.
Samples are collected from selected points using our specialist cassettes and returned to our laboratory for analysis. Results are assessed against the limits inBS EN 15780 and TR19 Air and reported within two working days of receipt.
Cassettes, including analysis: £15.00 each
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The test in practice
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A short demonstration of the European Vacuum Test, from sampling to the sealed capsule.
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