WAC 296-67-041
WAC 296-67-041. Hot work permit
(1) The employer shall issue a hot work permit for hot work operations conducted on or near a covered process.
(2) The permit shall document that the fire prevention and protection requirements in WAC 296-24-695 have been implemented prior to beginning the hot work operations; it shall indicate the date(s) authorized for hot work; and identify the object on which hot work is to be performed.
(3) The permit shall be kept on file until completion of the hot work operations.