Look at all metal surfaces inside and outside of the mask, where the silicone material has been glued to the metal.
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Tears, splits, cracks.
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Sags, cracks, and loose bolts
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When you are inspecting the pneumatic wheels of a forklift you should look for physical damage, tire pressure, and tread wear. Each will directly affect the performance of the wheel and the safety of its operation.
When inspecting the second skin of a protective mask, you should look for any tears, holes, or punctures that may compromise its effectiveness. Additionally, make sure there are no loose or detached parts that could cause discomfort or difficulty in achieving a proper fit. Lastly, check for any signs of wear and tear, such as fraying edges or faded markings, which may indicate the need for replacement.
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