DEMO Video of using a Helideck Grit Tester (Slipalert) to carry out spot checks to test friction level at specific areas on a Helideck. An excellent tool when local repairs are carried out and you need to ensure repairs are within the necessary perameters to comply to UK CAA CAP 437. No a substitute got using the Findlay Irvine MGT but a supporting tool for owners.
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