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Mechankal System Designers—HVAC—plumbk7y system des/gn—Industrial plping,hydroma and centra!plant design—DESIGN—BUILD <br /> $PECIAU$TS. 0'153951-.1502 112-53-236-Ml <br /> "Commrrclal 'JgdustJ <br /> Calculation Sheet-Calculations by: Date ?.Q <br /> IAQ Calculations In compliance withEC 2012;Section 403',and International Mechm m;di Code,I.e.,Se0lon 403 <br /> and specifically table 403.3 (See atta ed table) <br /> Project a /� <br /> Address r1 ! 3 Z d-10 klK <br /> CALCULATION /2-A'0 <br /> Nate: The following Is a calculation necessary to determine the required ventilation rate per the subject code as <br /> applicable to the building/activity usage per attached table 403.3 <br /> Formula: Vbz=(Rp)(Pz) + (Ra)(Az) <br /> Where: <br /> Az-Flow space-i W occupyable Reor spa .:F1=space= D a{,tb. <br /> Pz=Zone population. (Number of people in the subject space)= . <br /> Rp=People -Outdoor air rata in CFM for ventilation required per person per table 403.3 7,5 <br /> Ra=Area Outdoor Rate-Outdoor air 1 flow rate in CFM required per unit area. <br /> SPECIFIC VALUEScl-C e- f V ��- Arga-e"L1 1.1-L <br /> Az= 3 z <br /> Pz <br /> Rp= <br /> Ran L9 . / - fi 4- <br /> Therefore: --- <br /> Vbz a 7, 5" +, zo <br /> Vbz. jCFMrequJred In the space for ventilation. <br /> Now LafHmnCLrPTNil ilf�A[111_infhpaLYJ.air�'i anaiin HteL�lnn. nnoRm" mnKnclir...�in..�e^t'3.."'�'@d t$Ain4�i.'vS.ido <br /> actual outside air to be provided into the space. However,this document takes precedence and If more ventilation is <br />