Chapter 157 - ESTABLISHED SOUND LEVELS

  1. Subchapter A - GENERAL PROVISIONS (§ 157.1 to 157.2)
  2. Subchapter B - NOISE LIMITS (§ 157.11 to 157.12)
  3. Subchapter C - ADMINISTRATIVE PROVISIONS (§ 157.21)
  4. Subchapter D - INSTRUMENTATION (§ 157.31 to 157.33)
  5. Subchapter E - MEASUREMENT OF NOISE EMISSION HIGHWAY OPERATIONS (§ 157.41 to 157.44)
  6. Subchapter F - CORRECTION FACTORS, version 2 (§ 157.51 to 157.52)

Notes

The provisions of this Chapter 157 adopted August 26, 1977, effective 8/27/1977, 7 Pa.B. 2428, unless otherwise noted.

The provisions of this Chapter 157 issued under the Vehicle Code, 75 Pa.C.S. §§ 4521 and 6103, unless otherwise noted.

This chapter cited in 67 Pa. Code § 175.75 (relating to exhaust systems); 67 Pa. Code § 175.105 (relating to exhaust systems); 67 Pa. Code § 175.152 (relating to exhaust systems); and 67 Pa. Code § 175.181 (relating to exhaust systems).

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