October 3, 2002IN THE MATTER OF: ) )NOISE RULE UPDATE: ) R03-8AMENDMENTS TO 35 ILL.
The basis for these changes is the American National Standards Institute updates from the years 1998-2001.
111 1/2, pars.
1025 and 1027).
SOURCE: Originally filed as Part 1 of Chapter 8: Noise Pollution, effective August 10, 1973; amended at 2 Ill.
All definitions of acoustical terminology must be in conformance with those contained in American National Standards Institute (ANSI) S1.1 - 199460 (R1999) "American National Standard Acoustical Terminology" and S12.9- 1988 (R1998) “American National Standard Quantities and Procedures for De...
Allowed
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