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r <A. 65 'AE:ISGA , OS+, 1A R06 i. <br />1 cusalflcatlon 1 $hall be applied to a building In a noise area <br />1 classification I if the following conditions are mot; • <br />1 (1) the building is constructed in such a way <br />a that the anterior to interior sound level attenuation is at <br />:east 30 60(A); <br />6 111 the building has year-round climate controi; <br />and <br />e 3, the building has no Areas or ac cominodrt l a,A <br />9 contiguous to it that are intended for outdoor activities. <br />10 C. The standards for a building in a nose area <br />11 classification i shall be applied io a bu:lding in a noise area <br />11 classification 1 if the following conditions are act: <br />1-3 (1) the building is constructed in such a way <br />14 that the exterior to interior sound level attenuation is as <br />15 <br />least 10 dil(A): <br />16 <br />111 the building has year-round climate control; <br />I' <br />and <br />to <br />131 the building has no areas or accommodations <br />15 <br />contiguous to it that are intended for outdoor activities. <br />• <br />10 <br />D. The standards for a building in a noise area <br />11 <br />classification 3 shall On appliea to a building in a noise aria <br />1: <br />cla.sifica:tcn 1 1! tNe following ionditio.0 are men <br />13 <br />111 the building Ia constructed in sacs A way <br />14 <br />that the exterior to Interior sound love: attenuation is at <br />15 <br />least 30 dg(A). <br />16 <br />(2) the wilding has year-round climate cortrii <br />3T <br />and <br />16 <br />13) the building has no areas cr accooaodatiors <br />19 <br />contiguous t3 it ohs. are InterAeo for outdoor activities. <br />30 <br />1010.00e0 MEASUREMENT METHODOLOGY. <br />11 <br />Subpart 1. Measureaoal location. <br />Measurement of sound <br />31 <br />must be made at or within the S plicsbla <br />MAC at the point of <br />33 <br />human activity which Is nesrost to the <br />noise source. <br />36 <br />Subp. 1. pguipaaet apeCiflCatloas. <br />All sound level <br />35 <br />measuring devices must be certified to <br />meet Type 1, 11, or 6 <br />16 <br />specifications under Amen can Matt oval <br />Standard Institute <br />AMMnwl*n IN IN6 <br />PAY.:, R !i !IAIIINS <br />5 <br />C.:.'CI <br />