HomeMy WebLinkAboutCALCULATION WORKSHEET CALCULATION WORKSHEET: COMBUSTION AIR STANDA
RD METHOD
Step 1 Room volume: Room length 31
Calculate the room volume i Room width 27
{ Room height 16
Room volume= Length X width X height
= 13392 Sqft
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Step 2 Table 1 Appliances Table
Calculate the total input of appliances Appliance Input rating(Btu/hr)
in the room. I Pizza oven
Enter the input rating of all appliances in Water Heater
table 1. Stove 65,000
Total the column. Dryer
Divide the total by 1000(of Btu/hr). I Logs
Total
Tot
al/1000 65
Step 3 Required volume:
Calculate the required volume. Divide room = 13392 Sqft
volume (Step1) by total/1000 (Step2) 65
If less than 50, additional air is needed:
If greater than or equal to 50, no additional air = 206
is needed.
Additional air needed?(Check one)
Yes
I No Ix
Customers Name
RON MARSILIA
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NFPA 54 FUEL GAS CODE