Part 1211 - SAFETY STANDARD FOR AUTOMATIC RESIDENTIAL GARAGE DOOR OPERATORSBrowse as ListSearch WithinSubpart A - THE STANDARD (§§ 1211 — 1211.15)Subpart B - CERTIFICATION (§§ 1211.20 — 1211.25)Subpart C - RECORDKEEPING (§§ 1211.30 — 1211.31)Subpart D - INCORPORATION BY REFERENCE (§ 1211.40)