Title 49

PART 325 SUBPART e

Subpart E - Measurement of Noise Emissions; Stationary Test

• 42 U.S.C. 4917; 49 U.S.C. 301; and 49 CFR 1.87.
• 40 FR 42437, Sept. 12, 1975, unless otherwise noted.

49:5.1.1.1.3.5.1.1	SECTION 325.51	325.51 Scope of the rules in this subpart.
49:5.1.1.1.3.5.1.2	SECTION 325.53	325.53 Site characteristics; stationary test.
49:5.1.1.1.3.5.1.3	SECTION 325.55	325.55 Ambient conditions; stationary test.
49:5.1.1.1.3.5.1.4	SECTION 325.57	325.57 Location and operation of sound level measurement systems; stationary test.
49:5.1.1.1.3.5.1.5	SECTION 325.59	325.59 Measurement procedure; stationary test.

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