118. The procedures prescribed by section 117 shall be reviewed at least annually.
The procedures prescribed in paragraph 3 of that section and the text of any revision shall be posted in the dryhouse, shaft buildings, landings, lunchrooms and safety stations.
Only a summary of the procedures prescribed in paragraphs 1 and 5 of section 117 and the text of any revision shall be posted in the locations listed in the second paragraph.