eCFR Reference Browser

---

title: "40 CFR §1054.401"

source: "https://www.ecfr.gov/current/title-40/section-1054.401"

title_number: "40"

volume_number: "36"

chapter_number: "Unknown"

subchapter_code: "U"

subchapter_subject: "AIR POLLUTION CONTROLS"

part_code: "1054"

part_subject: "CONTROL OF EMISSIONS FROM NEW, SMALL NONROAD SPARK-IGNITION ENGINES AND EQUIPMENT"

subpart_code: "E"

subpart_subject: "In-use Testing"

section_number: "1054.401"

section_subject: "General provisions."

cfr_reference: "40 CFR 1054.401"

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 engines or equipment subject to the standards of this part. We will consult with you as needed for information or special equipment related to testing your engines.

§1054.401 - General provisions.