how to stop tools falling from height

When you're working at height, you have to be conscious of falling objects and the impact they can have on the people below you. While dropping a screwdriver at ground level might seem insignificant, dropping the same tool from a great height could lead to serious (potentially even fatal) injuries. Luckily there are things you can do to stop tools from falling from height. 

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how does a safety harness work

If you've ever worked at height before, you'll know that safety harnesses are a very important piece of safety equipment - but how do they actually work? What's the science behind safety harnesses and how do they keep you safe?

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