{"data":{"id":"us/30-cfr-7.85","jurisdiction":"us","citation":"30 CFR 7.85","heading":"Critical characteristics.","body":"The following critical characteristics shall be inspected or tested on each diesel engine to which an approval marking is affixed—\n(a) Fuel rate is set properly; and\n(b) Fuel injection pump adjustment is sealed, if applicable.","path":["Title 30—Mineral Resources","CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","SUBCHAPTER B—TESTING, EVALUATION, AND APPROVAL OF MINING PRODUCTS","PART 7—TESTING BY APPLICANT OR THIRD PARTY","Subpart E—Diesel Engines Intended for Use in Underground Coal Mines"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-30.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:24Z","sha256":"951aaee8ae3d91b6cf86c4b3cc69e2014eb7373f32d9a2aace93fffcf59462e5","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-7.84","next":"us/30-cfr-7.86"},"notice":"GroundRules: Original legal text. Not legal advice."}