One of my focus areas is combustible dust in the workplace. As I have written before, an extraordinary range of common products can cause an explosion and deflagration (pressure wave) under the right circumstances. One occasion is when a well meaning employer decides to clean that dust accumulation on overhead beams, ductwork and lights. This material is difficult to reach and has never presented a problem, so the employer decides to use pressurized air to blow off the dust. The dust cloud ignites and we have a combustible dust event. And any combustible dust event will be bad.
Posts tagged combustible dust and vacuums.