2005-P09251 - new structure - Laserfiche WebLink

Home Browse Search

� 2-15-200� window&donr area gross exposed wall area DESIGN ALLOWABLE (from table above) � Part II. DEPRESSURIZATION PROTECTION Check option used: ❑ Aggregate(complele aggregate worksheet on next page) ❑ Prescriptive(complele��orksheet belo�a�) ❑ Pertbrmance(submit test report prior to tinal inspection) ❑ No luel burning equipment PRESCRIPTIVE PATH WORKSHEET INsrRuc�rioh's COMBUSTION EQUIPMENT SCHEDULE Permitted E ui ment (cheek all t es ro osed) Path 0 Path 1 Path 2 Path 3 Step 1. Complete the Combustion Space heating Sealcd combustion Y Y Y y /.'quipment Schedule on the right. ❑ Direct or o�ti�cr vented N Y Y Y Step 2. Choose a Make-up Air Path��ith u ❑ 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 belo�v for the Direct or ower vcnted N Y Y Y Aiake-up Air Pa�h chosen,indicatin� ❑ ntmos hericall �vented N N N Y flows in cfm for exhaust and makc- Hearth -gas .$� Scaled combustion Y Y Y Y Up air methods proposed. Only the 0 Direct or ower vented N Y Y Y capacity of largest exhaust appliance ❑ Atmos hericall vented N N Y* N in each category need be considercd. Nearth- solid ❑ Closed controlled N � Y Y* N Step 4. Fill out the Passive h�ake-t�p:�ir fuel � ❑ Decorati��e N N Y* N Opening Schedu/e on the next pagc. *Onl one atmos herieall vented a lianee ma�be installed in Yrescri tive Path 2 ❑ pat�1 � — PI'eSCC1ptIVe Make-Up A1C MetflOC� E�aust Passive Passive Powered Make-up Infiltration O enin Clothes dryer: Passive infiltration for up to l75 efms � Passive o enin s for cfms over 175 Kitchen eshaust: Passive i�filtration for up to 250 cfm � Passive openings for cfms over 250 Powered to match flow for efms over 500 Other e�aust:i Passive openings for up to 140 efm Po�vered to match flo�v for efms over 140 N/A #Need not include central vacuum exhaust in Path 0. TOTALS ❑ Path 1 — PI'eSCI'1ptlVe Make-U[) f�ll' MCthOC� Exhaust Passive Passive Powered Make-up Infiltration O enin '" Clothes dryer:$ Passive infiltration for up to 175 cfm Passive o enin s fbr cfms over 175 Kitchen exhaust: Passive openings for up to 250 cfm Powered to match tlow for cfms over 250 N/A Other exhaust:,�'. Passive openings for up to 140 ef'm Powered to match t7ow tor cfms over 140 N/A TOTALS � If closed controlled combustion solid-fuel burning appliance is installed in Path 1,then the clothes dryer and any central vacuum that exhausts to outside must be rovided with make-u air b assive o enin �to match flow.Otheru�ise need not include central vacuum. ❑ Pat�l 2 — Pt'eSCI'I�t1VC Ma�{e-U�l f�ll' MethOC� Exhaust P'assive Passiti•e 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: Po�vered to match f7ow N/A N/A Other exhaust: Powered to match flo�v N/A N/n TOTALS N!n ❑ Path 3 — P1'eSC1'lptive Make-up AiC MethOd Exhaust Passive Passive Powered Make-up Intiltration E) enin � Clothes drver: Yowered to match flo�a N-,� NiA Kitchcn exhaust: Po�vered to match flow N/A N/n Other exhaust: Powered fo match flow N/A N/A TOTALS N/A N/A 14