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Field Sheet <br />Project; 1821 N Grand Ave Cap Wash Engineer: D. Shi•laiall <br />©ate: PJ 14J2019 <br />JN: 2184-2D18-Ct <br />Measurement Address: City: CDSta Mesa <br />site No.: <br />1 <br />1195 Baker St <br />Sound Level Meter: <br />Cafibration Record; <br />Notes: <br />I-D-712 <br />rpu 1. dRl Read ncj. dEll 0liset, dQr Time <br />Serial # A0S, 20 <br />Before <br />1-amµ: 71; <br />Afte- <br />Windspeed: 5mph _ <br />Direction: SWE <br />Calibrator. <br />LIJ-250 254 <br />Before 93.2 93.2 93.2 <br />Skies Clear <br />Serial N 1322 <br />After 94.0 84,0 R4.0 <br />Camera: <br />Pfsoto Nos. <br />Meter Settings: <br />0 A-WfD ❑ LINEAR IKI SLOW 0 1y1 OC71 f7 IfdTERVALS _1 _-MINUTE <br />❑ C-WfD ❑ IMPULSE ❑ FAST Ll 113 07 0 L., PERCENT -LE VALUES <br />Notes: <br />Measurement Type: <br />Long -Lean <br />Short-term k <br />11:41 AM F11.42 AM 94.6 89.1 101.8 1013 F 100.3 <br />793.2 91.6 <br />1 <br />Measu remem taken at approximately .5ft from the car wash exit tunnel. Ambient noise includes traffic noise from <br />car wash cannel, blowers and traffic nose from Fain•iew Road and Baker St. <br />11:46 AM <br />1 11 A7 AM <br />1 95.7 <br />1 89 <br />1 99.1 97-5 <br />96.9 <br />1 96.2 <br />1 95.7 <br />2 <br />Ma@S Iemenr taken at approx.mately 1 Ft from the vacuum Stalls. Anrb:en, ne+se includes traffic noise from car wash <br />vacuum stalls and [raft[riaise from Faireiew R.�ad and Raker St. <br />o` <br />3 <br />0 <br />4 <br />5 <br />®P 3u1n9grlrp <br />gr 4•Inc. <br />75A-78 <br />