Informative Annex J illustrates an energized electrical work permit. The format of this work permit example is not fixed by requirement, although many employers have used this template successfully. The basic purpose of a work permit is to ensure that people in responsible positions are involved in the decision whether or not to accept the increased risk associated with working on energized electrical conductors or circuit parts. An additional benefit of the work permit is that its review might initiate a decision to perform the work de-energized.