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<br />APPENDIX 13-D
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<br />Climate Zones 4, 5, 6
<br />TABLE 6C-1' PRESCRIPTIVE REQUIREMENTS FQR SMALL ADDITIDNS (600 Sq. Fl. and Less), RENDVATIDNS TD EXISTNG BUILDINGS AND SITE-INSTALLED CDMPDNENTS DF MANUFACTURED HDMES
<br />
<br /> EQUIPMENT MINIMUM INSTALLED
<br /> EFFICIENCY EFFICIENCY
<br />(!) Central AlC -Split SEER ~ 13.0' SEER ~
<br />z
<br />::::; - Single Pkg. SEER ~ 13.0' SEER ~
<br />0
<br />0 Room unit or PT AC EER ~ 8S EER -
<br />u
<br /> Electric Resistance ANY
<br />(!) Heat pump - Split HSPF ~ 7.7' HSPF -
<br />z - Single Pkg. HSPF ~ 7.7" HSPF ~
<br />~
<br />w Room unit or PTHP COP ~2.7' HSPF/COP ~_
<br />:z:
<br />w Gas, natural or propane AFUE ~ .78 AFUE ~
<br />u
<br />~ Fuel Oil AFUE ~ .78 AFUE ~
<br />Ul
<br />a: Electric Resistance EF ~ .92 EF~
<br />b~ Gas; natural or LP-gas EF ~ ,59 EF~
<br />:z:~ FualOil EF ~ .54 EF~
<br />
<br />It
<br />
<br /> MINIMUM INSULATION
<br /> COMPONENT INSULATION INSTALLED
<br /> Concrete Block R-5 lot-II
<br />j Frame, 2' x 4' R-11
<br />Frame, 2' x 4' R-19
<br />~ Common, Frame R-11
<br /> Common, Masonry R-3
<br /> Under Attic R-30
<br />Ul Single Assembly; Enclosed
<br />(!) R-19
<br />z Frame ~-f~
<br />::::; Melel Pans R-13
<br />W
<br />u Single Assembly; Open R-10
<br /> Common, Frame R-11
<br />Ul Slab-on-grade No Minimum -er-
<br />a: R-11
<br />0 Raised Wood
<br />9 Raised Concrete R-5
<br />"- Common, Frame R-11
<br />t In unconditioned space R-8 /" .---
<br />::l In conditioned space No minimum
<br />Cl
<br />
<br />It
<br />
<br />TABLE 6C-2' PRESCRIPTIVE REQUIREMENTS FDR GLASS AREAS IN ADDITIONS ONLY
<br />
<br />. See Tabie 13-607.1.ABC.3.2 and 13-608.1.ABC.3,2
<br />
<br />Maximum percenlege glass to floor area allowed Is selected by type, overhang length, and solar heat gain coefficient. Maximum % ~ Installed % ~ ~
<br />GLASS TYPE, OVERHANG, AND SOLAR HEAT GAIN COEFFICIENT REQUIRED FOR GLASS PERCENTAGE ALLOWED
<br />UP TO 20% UP TO 30% UP TO 40% CUP TO 50o/~
<br />Single Double Single Double Single Double (SInQle) Double
<br />OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC
<br />1'-.87 0'- .78 2'-.87 1'- .78 3' - ,87 2' -.78 4' - ,87 3' -.78
<br />0'-.75 l' - ,75 0' - .61 2' - .75 l' - ,61 3' - .75 2' - .61
<br /> 0' - ,57 l' - .57 0' -.44 2' - ,57 1'- .44
<br /> 0' - ,39 @V 0'- .35
<br /> 0'- .30
<br />Get certified SHGC from the manufacturer or use defaults: Single ciear SHGC ~ .75, doubie clear SHGC ~ .66, and single tint SHGC ~ .64
<br />TABLE 60-3 MINIMUM REQUIREMENTS FOR All PACKAGES
<br />COMPONENTS SECTION REQUIREMENTS CHECK
<br />exterior Joints 8< Cracks 606,1 To be caulked, gasketed, weather-stripped or otherwise sealed. t/
<br />Exterior Windows 8< Doors 606.1 Max. 0.3 cfmlsq,fl. window area; .5 clmlsq.fl. door area. V-
<br />Sole 8< Top Plates 606.1 Sole plates and penetrations through top plates of exterior walls must be sealed. V
<br />Reeessed Ughting 606.1 Type IC rated with no penetrations (two altematives allowed). -
<br />Multistory Houses 606.1 Air barrier on perimater 01 fioor cavity between floors, -
<br />Exhaust Fans 606.1 Exhaust fans vented to unconditioned space shall have dampers, except for combustion devices with Integral exhaust -
<br /> ductwork.
<br />Combustion Heating 606.1 Combustion space and water heating systems must be provided with outside combustion air, except for direct vent -
<br /> appliances.
<br />Water Heaters 612.1 Comply with efficiency requirements in Table 612.1.ABC.3.2. Switch or clearly marked circuit breaker electric or cutoff ~
<br /> (gas) must be provided. External or built-in heat trap required for vertical pipe risers.
<br />SWimming Pools 8< Spas 612.1 Spas & heated pools must have covers (except solar heated). Noncommercial pools must have a pump timer. Gas spa & -
<br /> pool heaters must have minimum thermal efficiency of 78%.
<br />Hot Water Pipes 612.1 Insulation is required for hot water circulating systems (including heat recovery units). --
<br />Shower Heads 612.1 Waler flow must be restricted to no more than 2.5 gaHons per minute at 80 psig. ~
<br />HV AC Duct Construction, 610.1 AH ducts, fittings, mechanical equipment and plenum chambers shaH be mechanicaHy attached, sealed, insulated and -
<br />Insulation 8< Installation InstaHed in accordance with the critaria of Section 610.1. Ducts in attics must be insulatad to a minimum of R-6.
<br />HV AC Controls 607.1 Separate readily accesslbla manual or automatic thermostat for each system. -
<br />
<br />GENERAL DIRECTIONS:
<br />1. On Table 6C-1 indicate the R-value of the insulation being added to each component and the efficiency levels of 1he equipment being installed, All R-values and efficiencies Installed must meet or exceed
<br />the minimum values listed. Components and equipment ne~her being added nor renovated may be lell blank,
<br />2, ADDITIONS ONLY. Determine the pen:entage of new glass to cond~ioned floor area in the addition as foHows. Total the areas of aH glass windows, sliding glass doors and glass door panels, Double the
<br />area 01 all nonvertical roof glass and add ~ to the previous total. When glass In existing exterior waHs is being removed or enclosed by the addition, an amount equal 10 the total area of this glass may be
<br />subtracted from the total glass area. Divide the adjusted glass area total by tho cond~ioned Iloor area of the addition, Multiply by 100 to get the pe~ent. Rnd the largest glass pen:entage under which your
<br />calculated pen:entage laHs on Table 6C-2. Prescrlptlves are given by the type of glass (singie or double pane) and the overhang (DH) paired wflh a solar heat gain coefficient f;HGC). For a given glass type
<br />and overhang, the minimum solar heat gain coefficient allowed is spec~led. Actual glass windows and doors previously in the exterior waHs o!lhe housend being relnstaHed 1n the addition do not have 10
<br />comply with the overhang and solar heat gain coefficient requirements on Table 6C-2. All new glass In the add~ion must meet the requirement for one of the options in the glass peltentage category you
<br />Indicated. The overhang (OH) distance Is measured perpendlculariy lrom the face of the glass to a point directly under the outermost edge of the overhang.
<br />3. RENOVATIONS ONLY. Replacement glass needs to meet the folloWing requirements. Any glass type and solar heat gain coefficient may be used for glass areas which are under at least a 2~foot overhang
<br />and whose lowest edge does not extend further than 8 feet from the overhang. Glass areas being renovated that do not meet this criteria must be either single-pane tinted, double-pane clear or double-pane
<br />tinted.
<br />4. BUILDING SYSTEMS. Comply when new system is installe<! for system Installed.
<br />5. Complete the information requested on the top half of page 1
<br />6 Read 'Mlnlmum Requirements for Small Add~lons and Renovations: Table 6C-3. and check all applicable items.
<br />7. Read, sign and date the 'Owner/Agent" certification statement on page 1.
<br />
<br />13-D.36R
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<br />FLORIDA BUILDING CODE - BUILDING
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