{"data":{"id":"us/40-cfr-1060.301","jurisdiction":"us","citation":"40 CFR 1060.301","heading":"Manufacturer testing.","body":"(a) Using good engineering judgment, you must evaluate production samples to verify that equipment or components you produce are as specified in the certificate of conformity. This may involve testing using certification procedures or other measurements.\n(b) You must give us records to document your evaluation if we ask for them.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER U—AIR POLLUTION CONTROLS","PART 1060—CONTROL OF EVAPORATIVE EMISSIONS FROM NEW AND IN-USE NONROAD AND STATIONARY EQUIPMENT","Subpart D—Production Verification Testing"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"320dfac0a43ad0c84e283cefe7e6180e3b43092551b0e4927776369ac87571ce","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-1060.255","next":"us/40-cfr-1060.310"},"notice":"GroundRules: Original legal text. Not legal advice."}