2007-P11177 (new structure) - Laserfiche WebLink

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I ?-15-29Ct'' window&door area gross exposed wall area DESIGN ALLOWABLE (from table above) ' Part II. DEPRESSURIZATION PROTECTION Check option used: ❑ Agaregate(complete aggregate worksheet on next page) �rescriptive(complete�vorksheet below) ❑ Performance(submit test report prior to final inspection) I�'o fuel buming equipment PRESCRIPTIVE PATH WORKSHEET I�SrRI,C�'ioNs COMBUSTION EQUIPMENT SCHEDULE Permitted E ui ment (check all es ro osed) Path 0 Path 1 Path 2 Path 3 Step 1. Complete the Combustion Space heating ❑ Sealed combustion Y Y y y Egurp�vertt Schedcde on the right. ❑ Direct or o�ver vented N Y Y Y Step 2. Choose a fLlnke-up,4ir Path with a ❑ Atmos hericall vented N N Y* Y Y(Yes)for all selected equipment. Water heating ❑ Sealed combustion Y Y y y Step 3. Complete the table below for the ❑ Direct or ower vented N Y Y y h/ake-t�p,9i� Pu1h chosen,indicating ❑ Atmos herically vented N N N y flows in cfm for exhaust and make- Heai2h —gas ❑ Sealed combustion Y Y y y Up air methods proposed. Only the ❑ Direct or ower vented N Y Y y capacity of largest eahaust appliance ❑ Atmos hericall vented N N Y* N in each category need be considered. Hearth— solid ❑ Closed controlled N Y y+ N Step 4. Fill out the Passire Adake-up,9ir fuel ❑ Decorative N N y* ni Opening Schedzrle on the next pagc. *Onl one atmos hericall vented a liance ma be installed in Prescri tive Path 2 ❑ Path 0—Preseriptive Make-up Air Method EXha°St PaSs��e Passi�e Powered Vlake-up Infiltration O enino Clothes d�yer: Passive infihration for up to US cfms Passive o enin s for cfms uver US Kitchen exhaust Passive infiltration for up to 250 cfrn Passive openings for cfms over 250 Powered to match flow for cfms over 500 Other exhaust:j' Passive openinas for up to 140 cfm Yowered to match flow for efms over 140 N/A t Need not include central vacuum exhaust in Patli 0. TOTALS ❑ Path 1—Preseriptive Make-up Air Method Exhaust Passive Passive Powered Make-up [nfiltration O enin ' Clothes dryer:.*,� Passive infiltration for up to 175 cfm Passive o enin s for cfms over 175 Kitchen exhaust: Passive openings for up to 250 cfm Powered to match flow for cfms over 250 N/A Other cxhaust:$ Passive openings for up to 140 cfm Powered to match flow for cfms over 140 N/A TOTALS k If closed controlled combustion solid-fuel burning appliance is installed in Path l,then the clothes dryer and any central vacuum that ezhausts to outside must be rovided with make-u air bv assive o enin to match flow.Otherwise need not include central vacwm. ❑ Path 2—Preseriptive Make-up Air Method Exhaust Passive Passive Powered Make-up Infiltration O enin Clothes dryer: Passive openings for up to 175 cfm Powered to match flow for cfms over 175 N/A Kitchen exhaust: Powered to match flow N/A N/A Other exhaust: Powered to match flow N/A N/A TOTALS N/A ❑ Path 3—Prescriptive Make-up Air Method Exhaust Passive Passive Powered Make-up Infiltration O enin Clothes d er. Powered to match flow N/A N/A Kitchen exhaust: Powered to match flow N/A N/A Other e�haust: Powered to match flow N/A N/A TOTALS N/A N/A l4