Hot Work Permits Slide 11 of 17 Hot Work Permits Necessary Precautions Precautions within 35 ft. O Floors swept clean of combustibles.
Combustible floors wet down, covered with damp sand or fire-resistive sheets.
O Explosive atmosphere in area eliminated. O All wall and floor openings covered. O Fire-resistive tarpaulins suspended beneath work. Work on Walls or Ceilings O Construction is noncombustible and without combustible covering or isolation. O Combustibles moved away from other side of wall.