eCFR Reference Browser

---

title: "40 CFR §1042.401"

source: "https://www.ecfr.gov/current/title-40/section-1042.401"

title_number: "40"

volume_number: "36"

chapter_number: "Unknown"

subchapter_code: "U"

subchapter_subject: "AIR POLLUTION CONTROLS"

part_code: "1042"

part_subject: "CONTROL OF EMISSIONS FROM NEW AND IN-USE MARINE COMPRESSION-IGNITION ENGINES AND VESSELS"

subpart_code: "E"

subpart_subject: "In-use Testing"

section_number: "1042.401"

section_subject: "General Provisions."

cfr_reference: "40 CFR 1042.401"

title_name: "Title 40"

title_subject: "Protection of Environment"

parts_covered: "Parts 1000 to 1059"

revised_date: "Revised as of July 1, 2017"

publication_date: "As of July 1, 2017"

contains_description: "Containing a codification of documents of general applicability and future effect"

publication_info: "Published by the Office of the Federal Register National Archives and Records Administration as a Special Edition of the Federal Register"

---

We may perform in-use testing of any engine subject to the standards of this part.

§1042.401 - General Provisions.