1 |
U.S. Environmental Protection Agency(EPA), "Information on Levels of Environmental Noise Requisite to Protect Public Health and Welfare with an Adequate Margin of Safety", 550/9-74-004, 2003
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2 |
Harold.W.L, William.S.G, Harold.A.E, Noise Control For Engineers, McGraw-Hill Book Company, pp 73-74, 2008
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3 |
International Organization for Standardization(ISO), "Impulse Sound Propagation for Environmental Noise Assessment", ISO/TS 13474, 2003
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4 |
American National Standard (ANSI), "Methods for Measurement of Impulse Noise", ANSI S12.7, 2001
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