---
kind: "section"
citation: "40 C.F.R. § 85.1704"
title: "40"
number: "85.1704"
heading: "Who may request an exemption."
url: "https://uscodex.org/cfr/40/85.1704"
---

# §85.1704. Who may request an exemption.

- (a) Any person may request a testing exemption.
- (b) Any manufacturer may request a national security exemption under [§ 85.1708](/cfr/40/85.1708.md).
- (c) For manufacturers, vehicles or engines for export purposes are exempt without application, subject to the provisions of [§ 85.1709](/cfr/40/85.1709.md). For eligible manufacturers, as determined by [§ 85.1706](/cfr/40/85.1706.md), vehicles or engines for pre-certification purposes are exempt without application, subject to the provisions of [§ 85.1706(a)](/cfr/40/85.1706.md?p=a).

## Notes

### Amendments

[45 FR 13733, Mar. 3, 1980, as amended at 47 FR 30484, July 14, 1982]

### Authority

Authority: Secs. 208(b)(1), 216(2), and 301, Clean Air Act (42 U.S.C. 7522, 7550, and 7061).

### Source

Source: 39 FR 32611, Sept. 10, 1974, unless otherwise noted.

### Authority

Authority: 42 U.S.C. 7401-7671q.

### Amendments

[45 FR 13733, Mar. 3, 1980, as amended at 47 FR 30484, July 14, 1982]