English: A stick welding booth equipped with local exhaust system (LEV) that removes the toxic fumes, gases, vapours and dusts before they can mix with the room air. Besides toxic emissions, the booth also helps protect bystanders from UV light. With a well-ventilated booth, personal protective equipment is still needed for the welder. This is a derivative work by Dustfreeworld with focus on the LEV. The original work was uploaded by Borderlands Roomba and can be found here: https://commons.wikimedia.org/wiki/File:Man_dressed_in_full_welding_gear.jpg