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10/18/2000 15:05.FAX 503 581 ~655 ARBUCRLE COSTIC <br />~o, ca~ cuuu mutv u r: ~u r~aa -~-~~ ARBUCHI.E COSTIC <br />____ ~~`~ ~ ,.. "~ . <br />~ 1NTERFACE ~ENGlNEEttING <br />Co~r~lrlnD En,pr neers <br />~--,__-~---_~,~. <br />200 HawlhomeAre, SE #B-210 <br />Safem, OR 97301 <br />503_364.5354 OFFICE <br />503-36q.5434 FAX <br />Fax Cove~ Sheet <br />COMPAM': Arbuckle Castic Archltects DA'rE: Augu~ 28, 2000 <br />A?TENTION: Leenard Lodder DESflNA710N FAX NUMBEa: (503) 38 I-3655 _ <br />FROr~: Tracy Hokanson <br />sus)ECT/PRO~ECT: Courthouse 5q~are - Salem Trans~t Ce~ter <br />PROlecr No_: I 996-0570 ~ M~ICAL ~ ELL-CTRICAL <br />^ FIf~E/LIFE SAF~'I'Y ^ LOW VOLTAGE ^ TELECOMMUNICATIONS <br />I took photometric readings to de~ern,ine light level comparisons of the Assembly Rnom of the Courthouse Square and <br />of the Commissioners Board Room at the Courtho~se. Below are mY findings~ <br />6iaht Level Meesurements (AVG) <br />udlence Diaz <br />Assembly Room 37 FC 50 FC <br />Commissioners Board Room 80 FC 56 FC <br />While taking photometric r~adings 1 observed that the light level increased atthe piaz once fluorescerrt {amps of the <br />Type 'H2' downllghts had warmed up and once 1t~e Type 'M 1' wall sconces were tumed o~. <br />If it is desired to ina~a5e the light levels in the Assembly Room there are some options to do this depending on degree <br />of desired Increase in illumination. <br />I. Replace the lype 'R I' iuminaires witfi another rece~ed luminairc that has a direct illuminatio~ componant and <br />witt~ more lamps, 7his wi11 improve the light levels at the audience and Diaz_ <br />2. Reptace thc trpe'Q I' luminaires at and near Diaz with higher v~rattage dawnl'~gi,ts, <br />Tota/ Pagcs (l~ack~d'mg Cover~ <br />/fALL PAGESARENOTRK5I~D, PLEASEG4LL SQ?.369~5354ASSOONASP05S/BLE <br />~ BILLY WASSON ~002/002 <br />I~ ooi/ooi <br />P \ I 996~96-570~COMM~e~~BOOtwc,doc <br />