{"data":{"id":"us/40-cfr-1066.120","jurisdiction":"us","citation":"40 CFR 1066.120","heading":"Measurement instruments.","body":"The measurement instrument requirements in 40 CFR part 1065, subpart C, apply with the following exceptions:\n(a) The provisions of § 1066.125 apply instead of 40 CFR 1065.202.\n(b) The provisions of 40 CFR 1065.210 and 1065.295 do not apply.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER U—AIR POLLUTION CONTROLS","PART 1066—VEHICLE-TESTING PROCEDURES","Subpart B—Equipment, Measurement Instruments, Fuel, and Analytical Gas Specifications"],"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":"b5cab65423dcb2ca7fb09dc84af1c1981fbd7aaeedc9390aac31029010f351c5","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-1066.110","next":"us/40-cfr-1066.125"},"notice":"GroundRules: Original legal text. Not legal advice."}