Effective date.
16 C.F.R. § 1205.31
in effectEffective: 2024-07-01Any 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.
Source: eCFRURL: https://www.ecfr.gov/api/versioner/v1/full/2024-07-01/title-16.xmlFetched: 7/26/2026