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e-CFR data is current as of November 24, 2020

Title 40Chapter ISubchapter CPart 90Subpart J → §90.904


Title 40: Protection of Environment
PART 90—CONTROL OF EMISSIONS FROM NONROAD SPARK-IGNITION ENGINES AT OR BELOW 19 KILOWATTS
Subpart J—Exclusion and Exemption of Nonroad Engines from Regulations


§90.904   Who may request an exemption.

(a) Any person may request a testing exemption under §90.905.

(b) Any nonroad engine manufacturer may request a national security exemption under §90.908.

(c) For nonroad engine manufacturers, nonroad engines manufactured for export purposes are exempt without application, subject to the provisions of §90.909.

(d) For eligible manufacturers, as determined by §90.906, manufacturer-owned nonroad engines are exempt without application, subject to the provisions of §90.906.

(e) For any person, display nonroad engines are exempt without application, subject to the provisions of §90.907.

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