Standard Jet DBnb` Ugr@?~1y0̝cßFNgX7'(`7{6߱WC. 3y[s|*|CK}1XBf_Љ$g'DeFx -bT4.0dv Yt_id =S  Y  k Y eY  Y Y  Y  oY  Y  d Y f Y a Y t Y   Y 2tY  Y  d Y  dY ConnectDatabaseDateCreateDateUpdate FlagsForeignNameIdLvLvExtraLvModule LvPropName OwnerParentIdRmtInfoLongRmtInfoShortType tnl Wru es YYIdParentIdName        OY\NSY Y Y  Y 2ACMFInheritableObjectIdSID  AtYObjectId Y\NSY  Y Y Y  Y s Y Y  Y AttributeExpressionFlagLvExtra Name1 Name2ObjectId Ordernzf edY"ObjectIdAttribute -Y\NSY Y Y  Y s Y  Y  Y  Y ccolumn grbiticolumnszColumnszObject$szReferencedColumn$szReferencedObjectszRelationship  leitp_  tYYYszObject$szReferencedObjectszRelationshipYv1b N  : k & W  C t/ @@  @@ @OJmJLJkQkiQ^JmYdbkWYfkmJL^Qk`kvkJMQk`kvkdL[QMmk`kvkhoQiYQk`kvkiQ^JmYdbkWYfkmL^MJmQUdiv mL^MWQM\^YkmOQmmL^MWQM\^Ykm`JYbmL^^dMJmYdbmvfQ mL^kfQM^YLiJiv mL^miJOQ mL^obYm`QJkoiQ `kvkOL  @ @       @ @ @ @          d k f  ]  P H84|@H84|@tblCheckListDet@@@@@@@@@@> H84|@H84|@tblSpecLibrary>>>>>>>>>>< %y84|@&y84|@tblLocationType@@@@@@@@@@> %y84|@&y84|@tblCategory88888888886 ;84|@;84|@tblTrade22222222220 ;84|@;84|@tblUnitMeasure>>>>>>>>>>< ;84|@;84|@tblCheckListMainBBBBBBBBBB@ Q74|@Q74|@MSysRelationshipsDDDDDDDDDDB Q74|@Q74|@MSysQueries88888888886 Q74|@Q74|@MSysACEs22222222220 Q74|@Q74|@MSysObjects88888888886 Q74|@Q74|@MSysDb.........., Q74|@Q74|@Relationships<<<<<<<<<<: Q74|@Q74|@Databases44444444442 Q74|@Q74|@Tables.........., | {hUB/ q^K8%                               Y NY  Y dY Y  checklist_idchecklist_nameLastModifiedTsisTempChecklistdv@@Y NY  Y  Y dY UnitMeasure_IDUnitMeasureAbbrUnitMeasureDescSortOrderdv8Y) NY Y  Y ZY  Y Trade_IDTradeNumber TradeDescriptionDateModifiedNotev1&Y7 NY  Y <Y Category_IDCategoryTypeSortOrderdvY NY  Y dY  Location_Type_ID$Location_Type_NameSortOrderdv Y2hNY  Y b Y yY Y Y  Y Y Y Y  &Y  .Y  6Y  :Y  BY FY N Y kY  Y  Y Spec_IDSpecNumberSpecTitleTrade_IDUnitMeasure_IDCostMethodContractedCostInHouseLaborInHouseMaterialFlatFeeOverheadOverheadPct ProfitProfitPctTotalUnitCostDateModifiedSpecupdate_specsort_order*IgnoreSpecCostUpdatesv1 @@}{Y5 NY Y Y Y  Y Y ChecklistDet_idCheckList_IDSpec_IDCategory_ID Location_Type_IDspec_sort_orderdvBpz@Retrofit Challenge6 P3hI* i J  o P BpBFBoard Foot = 1 Square Foot 1 Inch Thick\ BpWKWeek BpSYSquare Yard (9 SF)2 BpSQSquare BpSFSquare Foot$ BpRMRoom BpRIRiser (Stair)( BpPRPair BpOPOpening BpMOMonth BpM$1,000 BpLILinear Inch$ BpLFLinear Foot$ BpLDLoad  BpHRHour  BpGRGeneral Requirement4  BpGAGallon  BpFLFlight  BpELElevation  BpEAEach BpDYDay BpDUDwelling Unit( BpCYCubic Yard" BpCFCubic Foot" BpALAllowance  _)d<  F  J  V  j % F  .|9bk$,ABFBoDemolition, Salvage, Reuse & Disposal\\(@@Electrical (CSI)>2'@Mechanical (CSI)>2&x@Conveying Systems (CSI)L@%@Special Construction (CSI)RF$@Furnishings (CSI)@4#L@Equipment (CSI)<0"@Specialties (CSI)@4!@Finishes (CSI):. @Doors/Windows/Glass (CSI)PD@Moisture Protection (CSI)PDX@Wood and Plastics (CSI)L@@Metals (CSI)6*@Masonry (CSI)8,,@Concrete (CSI):.@Site Work (CSI)<0d@General Requirements (CSI)RF@House Moving6*@Fire Protection<0@Elevators0$@Appliances2&@Extermination8,@Electric."@Plumbing."@HVAC&@Floor Coverings<0@Paint & Wallpaper@4@Ceramic Tile6* @Drywall & Plaster@4 @Conservation6* `@Roofing,  @Carpentry0$ @Environmental RehabD8@Metal Work2&@Masonry, @Concrete & Paving@4@Demolition & DisposalH<@Site Work0$@Volunteer ParticipationL@@Owner ParticipationD8@General RequirementsF:7`=a@ d + r S " p O 4 o F ) n U 6  S:7AUniversal Design* 6ADemolition-Salvage-Reuse: 5AHealth and Safety, 4AYard 3AWorker Protection, 2AWindows 1AWater Lines & Risers2 0AWater Heater" /AWalls & Ceiling( .AVenting -ATrim ,ASteps & Handrails, +ASteps *AStairwell )ASoil (ASite Preparation* 'ASiding &ARoof Venting" %ARoof Framing" $ARoof #ARails "APorch Structure( !APorch Deck & Ceiling2  APorch APlumbing APerformance Guarantees6 APainting AOutbuildings" AMiscellaneous$ AMasonry/Concrete* AMasonry ALaundry Area" AInsulation AHVAC AHazard Evaluation, AHauling AGutters & Downspouts2 AGeneral Conditions. AGas Lines AFurnace AFraming AFoundation  AFlooring  AElectric  ADrain, Waste & Vent0  ADoors  ADemolition ACloset AChimney ACeramic Tile" ACarpentry ACabinets & Shelving0 ABoiler AAppliances AAccessories  `?qR+ cUtility Room" Stairs cPorch cOutbuilding Kitchen  Generic Interior Room4  General Requirements2  cGarage  cFoundation/Crawl Space6  Exterior cEntire Interior( Bathroom Basement/Utilities.  Attic LVAL xX8pPlant drought-tolerant shade trees near east and west-facing windows (Deciduous trees in North Florida).Remove moisture loading at walls and foundation (e.g. irrigation system, roof runoff, soil contact). Wrap hot water tank with R-5 blanket (for gas units, read and follow manufacture's instructions carefully).Insulate accessible hot water pipes.Dispose of old refrigerator. Install an ENERGY STAR approved 2 door, top freezer, white, frost free refrigerator with at least 17.5 cubic feet.Modify or create a closet with a dedicated return plenum. Form a sealed air barrier of drywall or rigid duct board (sealed on the foil side whether facing in or out) and return air grille(s) serving the main body of the house. Where the return plenum is formed by open framing and a plywood platform, install and seal an air barrier (drywall or duct board) to separate return from adjacent wall cavities. Provide partial door above return (or solid door on side wall) for AHU access. If necessary, extend platform to form door sill. o Use code-approved sealant. For duct board connections, preferably fiberglass mesh embedded in water based mastic. o No open wall cavities in closet or return air plenum. o No louvered door returns. o No metal or frame air hander stands in full closet returns. o Complete drywall finish at ceiling of closet. Seal gap around supply plenum If a full closet return (I.E. air handler onl stand in closet) is unavoidable, seal all joints, seams, and edges of closet air barrier (eg. drywall, floor finish, sub-floor). Install air barrier if necessary to enclose wall cavities and separate closet from attics. No new atmospheric combustion furnaces or water heaters should be installed inside the conditioned space. Replacement gas furnaces should be high-efficiency, sealed combustion units or forced draft (power vent). Replacement gas water heaters should be direct-vent (tank type or tankless) or forced draft (power vent). B Q & @al`-x {@2563rc SIDING--REPAIR AND REPLACE@.`X LL{@4913rc INSULATE BLOCK WALL@.`X{@6334rc DUCT AIR TIGHTNESS TESTING@-`X |@6324rc Interior AHU Closets (no AHU replacement): @-`X@@{@6336rc SUPPLY DUCT REPLACEMENT @,`X{@7052rc INSTALL INSULATING TANK WRAP@#`X`u@6608rc INSULATE HOT WATER SUPPLY PIPESH@#`X{@6604rc ATMOSPHERICALLY VENTED GAS WATER HEATER IS PRESENT @+`Xroz@6603rc COMBUSTION WATER HEATER REPLACEMENT - GENERAL REQUIREMENTS@*`X{@6004rc ATMOSPHERICALLY VENTED GAS EQUIPMENT IS PRESENT @*`X@u@6014rc HVAC NOT BEING REPLACEDv@)`X {@4924rc ATTIC INSULATION--INCREASE TO R-38 @)`X {@4803rc WEATHERIZATION WHEN GAS EQUIPMENT IS PRESENT @(`X |@6338rc DUCT SUPPORT\@%~`Xhxhx{@6171rc HEAT PUMP- REPLACE--ENERGY STAR&' `X` `  |@7087rc WATER HEATER-ENERGY STAR HYBRID HEAT PUMPZ@%`Xz@@ |@6337rc DUCT SEALINGH@%~`X/pp @8475REFRIGERATOR--18 CF--ENERGY STAR @#8475`X%&%& |@6323rc INTERIOR AIR HANDLER CLOSET WHEN REPLACING AIR HANDLER @#6323`Xro@u@6005rc COMBUSTION APPLIANCE REPLACEMENT - GENERAL REQUIREMENTS|@#6005`XLVAL ^8>VInstall fixture equiped with an electronic ballast and T8 lampsInstall an ENERGY STAR approved ceiling fan directly to framing or hung on a manufacturer's recommended metal brace.Replace existing incandescent bulbs with appropriately sized CFL bulbs.If not replacing refrigerator clean refrigerator coilsInstall, to local code, asphalt shingles that are white or light colored (Solar Reflectance => 0.25).Flex duct runs should not be kinked or have sharp bends, and they should have as little contact as possible with ceiling insulation. Strap flex ducts to trusses, 5' or less spacing, to achieve clearance over anticipated ceiling insulation. Ideally, locate ducts midway between roof deck and insulation.Install a 50 gallon capacity ENERGY STAR qualified Heat Pump electric water heater. Include pressure and temperature relief valve, discharge tube to within 6" of floor, owners manual and all piping. Maintain required clearance around unit. Provide condensate line. Recycle the existing water heater.Ensure flex duct insulation covers all collar and boot connections. Seal all duct connections with UL181-rated mastic, including joints and edges in supply and return runs, return plenum, and connections to AHU. Seal joints, collars, flex duct connections and seams in ductwork and plenums. Apply a minimum 30 mil thickness of mastic. Include a bedded application of fiberglass mesh over holes or open cracks. Do not use tape. For all homes with planned atmospheric combustion furnaces/water heaters or with existing equipment that will remain after retrofit work with a home professional BPI or RESNET certified in COMBUSTION SAFETY Testing to evaluate and devise a combustion safety plan to prevent accidentally back drafting exhaust fumes into the conditioned space during or after repair. LVAL' 'Use the most recent version of the Air Conditioning Contractors of America (ACCA) Manual J residential load calculation tool (http://www.acca.org/tech/manualj/ ) calculate the load with manual J based on the post rehab building envelope, and use the most recent version of ACCA's Manual S for equipment selection. Provide both Manual J and S reports to the Owner for review and approval prior to installation. Remove existing HVAC system, recycle all metal components and dispose of all other materials in a code legal dump after removing all CFC and HCFCs. For all homes with planned atmospheric combustion water heaters or with existing gas equipment that will remain after retrofit: If gas equipment is present or planned, both new installations and current equipment intended to remain in place post retrofit, ensure specifications, implementation and installation details are in compliance with 2010 Florida Building Code Residential Chapter 24 Section G2407 (2009 International Fuel Gas Code Chapter 3 Section 304) for indoor and outdoor combustion air and make-up air. Add permanent openings to the building as needed for compliance as specified in Section G2407.6 (304.6). Install an ENERGY STAR Rated Heat Pump to existing duct work. Heat Pump will have minimum limited warranties of 5 years on parts. New outdoor heat pump shall be installed on a code approved outdoor pad or lintels and be set on 6" pump-up legs. If gas equipment is present work with a home professional BPI or RESNET certified in COMBUSTION SAFETY Testing to evaluate and devise a combustion safety plan to prevent accidentally back drafting exhaust fumes into the conditioned space before, during, and after renovation. Tests should be conducted to assess air pressure conditions in the combustion air zone where the furnace and/or water heater are located and air pressure differences between the combustion air zone and the occupied areas of the home. Seal all accessible (minimum 30" clearance) duct joints and seams with UL18 LVAL 1-rated materials, preferably fiberglass mesh embedded mastic, including joints and edges in supply and return runs, return plenum, and connections to AHU. Remove all existing cloth duct tape prior to installing mastic. If gas equipment is present conduct post-renovation testing to verify that no air pressure conditions have been created that jeopardize either combustion air supply or exhaust or that would result in combustion exhaust gases entering the conditioned space. If gas equipment is present install carbon monoxide (CO) detectors and post an action plan near all combustion appliances and all bedrooms for occupants in the event of alarm.LVALFor gas appliances, both new installations and current equipment intended to remain in place post retrofit, ensure specifications, implementation and installation details are in compliance with 2010 Florida Building Code Residential Chapter 24 Section G2407 (2009 International Fuel Gas Code Chapter 3 Section 304) for indoor and outdoor combustion air and make-up air. Add permanent openings to the building as needed for compliance as specified in Section G2407.6 (304.6). Additionally, take these steps: During retrofit: Disable combustion furnaces and water heaters unless a plan has been executed specifically to ensure combustion safety. If combustion appliances exist and are being replaced with non-combustion appliances, disable appliances and remove from premises prior to retrofit. Work with a home professional that is BPI or RESNET certified in COMBUSTION SAFETY Testing to evaluate and devise a combustion safety plan to prevent accidentally back drafting exhaust fumes into the conditioned space before, during, and after renovation. Tests should be conducted to assess air pressure conditions in the combustion air zone where the furnace and/or water heater are located and air pressure differences between the combustion air zone and the occupied areas of the home. Conduct post-renovation testing to verify that no air pressure conditions have been created that jeopardize either combustion air supply or exhaust or that would result in combustion exhaust gases entering the conditioned space. Install carbon monoxide (CO) detectors and post an action plan near all combustion appliances and all bedrooms for occupants in the event of alarm. XLVAL jHVAC contractor to evaluate, and service if needed, refrigerant charge, inside and outside coil condition, condensate drain lines, and gas furnace components including exhaust flues, combustion air supply, gas lines, and other major equipment components. Clean, inspect, oil and adjust heating equipment and controls. Do not obstruct under-AHU filter cavity, if present. Install MERV 6 filter. Report any recommended part replacement to owner.Prior to adding ceiling insulation, perform air-sealing of attic as per spec 4907 (rc AIR SEAL ATTIC), including boxing-in or eliminating all recessed lighting fixtures not rated air tight and approved for insulation contact (ICAT). Add insulation to achieve RESNET Grade 1 R-38 throughout. Blow in a fiberglass product that minimizes dust and inhalable fibers, or blow in borate treated (no ammonium sulfate permitted), cellulose insulation per manufacturer's specifications, to create a uniform RESNET Grade 1 R-38. Alternatively lay a continuous layer of unfaced fiberglass batts over existing insulation to increase total attic rating to at least R-38.JLVAL\No new atmospheric combustion water heaters should be installed inside the conditioned space. Replacement gas water heaters should be direct-vent (tank type or tankless) or forced draft (power vent). For gas appliances, both new installations and current equipment intended to remain in place post retrofit, ensure specifications, implementation and installation details are in compliance with 2010 Florida Building Code Residential Chapter 24 Section G2407 (2009 International Fuel Gas Code Chapter 3 Section 304) for indoor and outdoor combustion air and make-up air. Add permanent openings to the building as needed for compliance as specified in Section G2407.6 (304.6). Additionally, take these steps: During retrofit: Disable combustion furnaces and water heaters unless a plan has been executed specifically to ensure combustion safety. If combustion appliances exist and are being replaced with non-combustion appliances, disable appliances and remove from premises prior to retrofit. Work with a home professional that is BPI or RESNET certified in COMBUSTION SAFETY Testing to evaluate and devise a combustion safety plan to prevent accidentally back drafting exhaust fumes into the conditioned space before, during, and after renovation. Tests should be conducted to assess air pressure conditions in the combustion air zone where the furnace and/or water heater are located and air pressure differences between the combustion air zone and the occupied areas of the home. Conduct post-renovation testing to verify that no air pressure conditions have been created that jeopardize either combustion air supply or exhaust or that would result in combustion exhaust gases entering the conditioned space. Install carbon monoxide (CO) detectors and post an action plan near all combustion appliances and all bedrooms for occupants in the event of alarm. LVAL,For atmospherically vented water heaters, both new installations and current equipment intended to remain in place post retrofit, ensure specifications, implementation and installation details are in compliance with 2010 Florida Building Code Residential Chapter 24 Section G2407 (2009 International Fuel Gas Code Chapter 3 Section 304) for indoor and outdoor combustion air and make-up air. Add permanent openings to the building as needed for compliance as specified in Section G2407.6 (304.6). During retrofit disable combustion water heaters unless a plan has been executed specifically to ensure combustion safety. If combustion appliances exist and are being replaced with non-combustion appliances, disable appliances and remove from premises prior to retrofit. Work with a home professional BPI or RESNET certified in COMBUSTION SAFETY Testing to evaluate and devise a combustion safety plan to prevent accidentally back drafting exhaust fumes into the conditioned space before, during, and after renovation. Tests should be conducted to assess air pressure conditions in the combustion air zone where the furnace and/or water heater are located and air pressure differences between the combustion air zone and the occupied areas of the home. Conduct post-renovation testing to verify that no air pressure conditions have been created that jeopardize either combustion air supply or exhaust or that would result in combustion exhaust gases entering the conditioned space. Install carbon monoxide (CO) detectors and post an action plan near all combustion appliances and all bedrooms for occupants in the event of alarm. (LVAL8Install new flex duct and duct board supply duct system using materials with a minimum R-value of 6. Seal joints, collars, flex duct connections and seams in ductwork and plenums with a mastic sealant designed for ducts. Apply a minimum 30 mil mastic thickness. Include a mastic- bedded application of fiberglass mesh over holes or open cracks. Do not use tape. For all homes with planned atmospheric combustion furnaces/water heaters or with existing equipment that will remain after retrofit: Work with a home professional BPI or RESNET certified in COMBUSTION SAFETY Testing to evaluate and devise a combustion safety plan to prevent accidentally back drafting exhaust fumes into the conditioned space before, during, and after supply duct alterations. Tests should be conducted to assess air pressure conditions in the combustion air zone where the furnace and/or water heater are located and air pressure differences between the combustion air zone and the occupied areas of the home. Conduct post-supply duct replacement testing to verify that no air pressure conditions have been created that jeopardize either combustion air supply or exhaust or that would result in combustion exhaust gases entering the conditioned space. ZLVAL`lConduct standard RESNET duct airtightness assessment (www.resnet.us/standards/duct_test.pdf). Conduct/repeat duct testing to ensure target of Qn,out = 0.06 (Qn = CFM25out/conditioned area of house) is met. If not, assess leakage points and advise house supervisor of recommended action. For all homes with planned atmospheric combustion furnaces/water heaters or with existing equipment that will remain after retrofit work with a home professional BPI or RESNET certified in COMBUSTION SAFETY Testing to evaluate and devise a combustion safety plan to prevent accidentally back drafting exhaust fumes into the conditioned space during testing. Tests should be conducted to assess air pressure conditions in the combustion air zone where the furnace and/or water heater are located and air pressure differences between the combustion air zone and the occupied areas of the home. Replace louvered doors that serve as return air pathways with correctly sized return air grilles mounted in a solid door or sidewall (sidewall must face in the main body of the house). Wherever the air handler is mounted on a plywood platform over a return plenum formed by open wall cavities, install and seal at all edges and seams an air barrier (drywall or duct board) to form a sealed return plenum. Where the return plenum is formed by open framing and a plywood platform, install and seal an air barrier (drywall or duct board) to separate return from adjacent wall cavities. Provide partial door above return (or solid door on side wall) for AHU access. If necessary, extend platform to form door sill. o Use code-approved sealant. For duct board connections, preferably fiberglass mesh embedded in water based mastic. o No open wall cavities in closet or return air plenum. o Complete drywall finish at ceiling of closet. Seal gap around supply plenum LVALT After AHU removal, inspect return plenum for open wall cavities and gaps. Install an air barrier (drywall or duct board) to seal wall cavities Seal seams and joints of air barrier forming the return air plenum with code-approved sealant. For duct board connections, preferably fiberglass mesh embedded in water based mastic. No open wall cavities in closet or return air plenum. When any siding is removed for repair or replacement check for and replace rotted materials. Install and integrate continuous drainage plane with window and door flashing in accordance with manufacturer's recommendations. When any exterior block wall has its drywall removed, install a continuous layer of rigid insulation followed by furring strips for drywall attachment. After air sealing (Spec # 4916) install a rigid insulation board product such as isocyanurate or styrofoam. Attach board product with furring strips which will be used to attach drywall to wall. Ensure isocyanurate insulation is installed with the reflective surface facing the airspace between drywall and insulation. Notify Owner when the installation is ready for inspection. Insulation must be inspected before the wall finish is installed.E W  M  94G~ @u@2796rc WINDOW FRAME REPAIRz@5`X {@2766rc INSTALL ENERGY STAR CERTIFIED WINDOW$@5`X {@4921rc UNVENTED ATTIC@4`X {@4926rc INSULATE ATTIC KNEE WALLS@4`X y@4907rc AIR SEAL ATTIC@4`X 22{@4927rc ATTIC R-388@4z`X ||{@4958rc INSTALL CRAWL SPACE GROUND COVERP@4`X@u@6044rc OUTSIDE AIR VENTILATIONJ@3`Xz@6351rc PRESSURE BALANCE AIR DISTRIBUTION SYSTEMr@3`X y@4842rc DRYER, BATH AND KITCHEN FANS VENTED OUTDOORSt@3`X z@4584rc REROOF FLASHING INSTALLATION@3`X y@4583rc REROOF INSTALL DRIP EDGE@3`X @u@4582rc REROOF WITH LIGHT OR WHITE SHINLGES@%`X )) |@4489rc RADIANT BARRIER ROOF SHEATHING$@0`X  z@4917rc PRESSURE BALANCE AIR DISTRIBUTION SYSTEMr@0`X p89p89{@4916rc AIR-SEAL BUILDING ENVELOPEv1F `X {@4843rc DUCT AIR TIGHTNESS TESTING( @0`X{@6326rc GARAGE AIR HANDLER PLATFORMS AT AHU REPLACEMENT@.`Xv@414rc DROUGHT TOLERANT PLANTINGS@#^Xv@400rc POOL COVERInstall pool coverx^Xv@466rc FOUNDATION AND WALL PROTECTION@#^X.LVALfBInstall pre-laminated radiant barrier roof sheathing per local code. Reference roofing manufacturer specifications to assure no void in warrantee.Follow 2010 FL Building Code: Mechanical Chapter 6 Section 601.4: Balanced Return Air Pressure differentials across closed doors where returns are centrally located shall be limited to 0.01 inch WC (2.5 pascals) or less. Pressure differentials across fire walls in ceiling space plenums shall be limited to 0.01 inch WC (2.5 pascals) by providing air duct pathways or air transfer pathways from the high pressure zone to the low zone. Conduct standard RESNET duct airtightness assessment (www.resnet.us/standards/duct_test.pdf). Conduct/repeat duct testing to ensure target of Qn,out = 0.06 (Qn = CFM25out/conditioned area of house) is met. If not, assess leakage points and advise house supervisor of recommended action. For all homes with planned atmospheric combustion furnaces/water heaters or with existing equipment that will remain after retrofit work with a home professional BPI or RESNET certified in COMBUSTION SAFETY Testing to evaluate and devise a combustion safety plan to prevent accidentally back drafting exhaust fumes into the conditioned space during testing. Disable combustion furnaces and water heaters unless a plan has been executed specifically to ensure combustion safety during testing. If combustion appliances exist and are being replaced with non-combustion appliances, disable appliances and remove from premises prior to testing. Tests should be conducted to assess air pressure conditions in the combustion air zone where the furnace and/or water heater are located and air pressure differences between the combustion air zone and the occupied areas of the home. LVALF 2Pre-retrofit: Conduct standard RESNET whole-house airtightness assessment. For gas appliances, both new installations and current equipment intended to remain in place post retrofit, ensure specifications, implementation and installation details are in compliance with 2010 Florida Building Code Residential Chapter 24 Section G2407 (2009 International Fuel Gas Code Chapter 3 Section 304) for indoor and outdoor combustion air and make-up air. Add permanent openings to the building as needed for compliance as specified in Section G2407.6 (304.6). Additionally, take these steps: During retrofit: Disable combustion furnaces and water heaters unless a plan has been executed specifically to ensure combustion safety. If combustion appliances exist and are being replaced with non-combustion appliances, disable appliances and remove from premises prior to retrofit. Work with a home professional that is BPI or RESNET certified in COMBUSTION SAFETY Testing to evaluate and devise a combustion safety plan to prevent accidentally back drafting exhaust fumes into the conditioned space before, during, and after renovation. Tests should be conducted to assess air pressure conditions in the combustion air zone where the furnace and/or water heater are located and air pressure differences between the combustion air zone and the occupied areas of the home. If test results exceed target of 6 or less air changes per hour at the test pressure of 50 pascals (ACH50 => 6.0), identify major leakage points and communicate prioritized list of sealing points to house supervisor. Seal with code-approved sealant the following common air infiltration points: * Windows * Doors - replace weather-stripping if missing or degraded * Lighting fixtures and ceiling fans (drywall gap behind cover/trim) * Kitchen exhaust fan chase (at ceiling) * Switches and outlets - if replacing covers, seal boxes to drywall * Plumbing penetrations through interior and exterior walls (e.g. under sinks) * Plumbing acces^ LVALn s panels - secure tightly and/or weather-strip * Attic hatch or stair - weather-strip * Interior AHU closet - seal all edges and seams of walls, ceiling, and ducts * Soffits over cabinets or housing lighting - add air barrier above * Holes in drywall * Frame floor penetrations for plumbing and electrical Post-retrofit: Repeat whole-house testing to ensure target is met. If not, assess leakage points and advise house supervisor of recommended action. Conduct post-renovation testing to verify that no air pressure conditions have been created that jeopardize either combustion air supply or exhaust or that would result in combustion exhaust gases entering the conditioned space. (LVAL p @Given pre-retrofit whole house airtightness test results with estimated natural infiltration <= 0.35, seek technical support from home energy rater or other qualified consultant regarding possibility of mechanical ventilation system including need, space availability, and physical challenges.Follow 2010 FL Building Code: Mechanical Chapter 6 Section 601.4: Balanced Return Air Pressure differentials across closed doors where returns are centrally located shall be limited to 0.01 inch WC (2.5 pascals) or less. Pressure differentials across fire walls in ceiling space plenums shall be limited to 0.01 inch WC (2.5 pascals) by providing air duct pathways or air transfer pathways from the high pressure zone to the low zone. Ensure operational bathroom and kitchen exhaust fans ducted to outside. (Upon completion, ensure ceiling is insulated.) Vent clothes dryer to outside (not to crawl spaces or attics). Install step and kick-out flashing at all roof-wall intersections, extending => 4" on wall surface above roof deck and integrated shingle-style with wall drainage plane above. Install boot / collar flashing at all roof penetrations. Install self-sealing bituminous membrane or equivalent at all valleys & roof deck penetrations.Provide drip edge at eaves and gables of shingle roofs. Overlap drip edge seams a minimum of 3". Drip edge shall extend a minimum of 1/2" below sheathing and extend back on the roof a minimum of 2". If drip edge is installed over underlayment there shall be a minimum 4" width of roof cement installed over the drip edge flange. Drip edge will be mechanically fastened per local code.LVAL x Consult an energy rater, engineer, or other building scientist, regarding exiting or planned unvented attics. Careful detailing and quality control are required to prevent uncontrolled heat, air, and moisture flow.Insulate knee walls to RESNET Grade I R-13 or greater. Ensure a durable installation that will hold insulation in contact with drywall.Prior to adding ceiling insulation, box-in or eliminate all recessed lighting fixtures not rated air tight and approved for insulation contact (ICAT). Insulate interior attic hatches and stairs with rigid foam or batt insulation to R-19 and weather-strip edge. Where attics extend over porches, provide air barrier (house wrap, blue board, etc.) to prevent ceiling insulation spillage onto porch ceiling. Where floor cavities abut attic space, provide air barrier to keep attic air out of floor cavity. Install ventilation baffles and insulation dams at eaves to prevent ceiling insulation spillage into soffit.After air sealing attic as per spec 4907 (rc AIR SEAL ATTIC), prepare attic space by installing firestop baffels at all non-ICAT lights and chimneys and vent baffels at soffits. Blow a fiberglass product that minimizes dust and inhalable fibers, or install blown-in borate treated (no ammonium sulfate permitted), cellulose insulation per manufacturer's specifications, to create a uniform RESNET Grade 1 R-38.Install a 6 mil poly vapor barrier on ground in crawl space and extend up foundation walls and supports. Fasten the plastic to the masonry wall with mechanical fasteners and large washers Overlap seams in the plastic by 6 inches and extend up crawl space walls and supports a minimum of 1 foot. If drainage is compromised by slope of floor correct with the addition of fill prior to covering ground or install a sump pump. LVAL b @ All paint low-VOC. Exterior colors shall be white or light. All surfaces clean/dry. Remove loose, blistered, scaling, deteriorated paint. Secure loose materials, set nails, fill holes, dents & cracks. Remove all deteriorated glazing compound & reglaze. Paint when temp is from 40-100 deg. No show-through, runs, sags or brush marks. All unpainted hardware to be paint free. No windows shall be painted shut. Remove ALL paint from glass, inside and out.No wall paper on interior surfaces of exterior walls. Scrape surface to remove loose wallpaper,remove remaining wall paper with steam or other nontoxic method. Spackle holes and feather patches prior to painting. Install an ENERGY STAR approved ceiling fan with a light fixture directly to framing or hung on a manufacturer's recommended metal brace. Ensure light bulbs are CFLFor existing clear windows not being replaced, apply window tint to achieve combined (glass + tint) SHGC =< 0.5 and preferably visible transmittance => 0.5. For windows with active warranties, check with manufacturer before installing.Replace rotted materials around window (e.g. rough opening, sheathing). Replace missing head flashing at wood siding. Caulk edges of window frame/trim on both interior and exterior. Check for and replace any rotted materials around window (e.g. studs, sheathing). Install, at minimum, ENERGY STAR Version 5, Southern Climate approved-labeled window (U-value 0.6 or lower and solar heat gain coefficient (SHGC) 0.27 or lower). Ensure proper window flashing installation. If installing house wrap, follow manufacturer instructions for cutting and wrapping at window openings. Air seal between window frame and rough opening with a sealant designed for windows. Retain National Fenestration Rating Council (NFRC) label to provide project manager proof of window performance specification, including SHGC and U-value. Q  ]R : q  LL{@4911rc INSULATE WALL--R-13 KRAFT FACED BATT0@7`X{@5453rc PAINTING--GENERAL REQUIREMENTS@5`X..{@5854rc REMOVE WALLPAPER FROM EXTERIOR WALLS@5`Xz@7749rc REPLACE FLUORESCENT TUBE FIXTURE~@%`X{@8016rc ENERGY STAR CEILING FAN w/ LIGHT FIXTUREJ@5`X..{@8011rc ENERGY STAR CEILING FAN@%`X{@7758rc CFL REPLACEMENT BULBS@%`X{@8476rc CLEAN REFRIGERATOR COILSl@%`X @u@2797rc APPLY WINDOW FILM@5`X LVAL When any exterior frame wall cavity is exposed install R-13 or better insulation to RESNET Grade 1 specifications. Air-seal with code approved sealant top plate holes and repair holes in exterior sheathing. Install R-13 insulation between studs per manufacturer's specifications, carefully fit around all mechanical and structural components so that there are no gaps, the batts not compressed, and the cavities are completely filled. If using kraft-backed product staple flanges to the faces of the studs. Insulation must be inspected before wall finish is installed. Notify owner when insulation is ready for inspection. An inspection will include spot checks for quality, pulling some of the facing away from the studs. The contractor will reinstall areas accessed for inspection.  5y^C( kP5 x ] B ' j O 4  w \ A & i   ? ? ?  ?  ? ? ?  ?~ ( ?} ( ?| ( ?{  ?z ?y ?x  ?w ?v  ?u  ?t  ?s  ?r ?q /?p ?o ?n ?m ?l ?k ?j ?i  ?h ?g ?f ?e $ ?d $ ?c $ ?b $ ?a  ?` ?_ ?^ z ?\ ?[ ?Z ?Y  ?X  ?W  ?V ?U  ?T  ?S  ?R ?Q ?