{"data":{"id":"us/16-cfr-1205.31","jurisdiction":"us","citation":"16 CFR 1205.31","heading":"Effective date.","body":"Any walk-behind rotary power mower manufactured after December 31, 1981, must meet the standard and must be certified as complying with the standard in accordance with this rule.","path":["Title 16—Commercial Practices","CHAPTER II—CONSUMER PRODUCT SAFETY COMMISSION","SUBCHAPTER B—CONSUMER PRODUCT SAFETY ACT REGULATIONS","PART 1205—SAFETY STANDARD FOR WALK-BEHIND POWER LAWN MOWERS","Subpart B—Certification"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-16.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:29Z","sha256":"f7ded09824a65f0807a46fcf5b2f8847800917b2b69f1e0a64b997d47afab811","source_id":"us-cfr","stale":true,"prev":"us/16-cfr-1205.30","next":"us/16-cfr-1205.32"},"notice":"GroundRules: Original legal text. Not legal advice."}