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<br />Climate Zones 1: 2, 3
<br />TABLE 6C-1' PRESCRIPTIVE REQUIREMENTS FOR SMALL,ADDITIONS (600 Sq. Fl. and Less), RENOIATIONS TO ElllmNG BUILDINGS AND SITE-INSlllLLEO COMPDNENTS OF MANUFACTURED HOMES
<br />
<br /> COMPol'lENT MINIMUM INStJLAnON
<br /> INSl,ILATION INSTALLED
<br /> Concrete Block ~ J..L~I
<br />~ Frame, 2' x 4' Aiu"" , R-V
<br />Frame. 2' x 5' R-19
<br />~ Common, Frame R-11
<br /> 'Common, Masonry R-3
<br /> Under Attic R-30
<br />CIl Single AssemblY; Enclosed
<br />l:l R-19
<br />z Frame 12-1';
<br />::J Metal Pans R-13
<br />ii:i Single Assembly; Open R-10
<br />0
<br /> Common, Frame R-11 ,
<br />CIl Slllb-on-grade No Minimum
<br />a: Raised Wood R-19 k'-I
<br />0 ~
<br />'~ Raised Concrete
<br />Common, Fran\a R-11
<br />It;, In unconditioned space R-5
<br />I 5 In conditioned space No minimum
<br />
<br /> EQUIPMENT MINIMUM INSTALLED
<br /> EFFICIENCY EFFICIENCY
<br />l:l Central AlC - Split SEER m 10.0 SEER m
<br />Z
<br />::J - Single Pkg, SEERmg,7 SEER.
<br />8 Room unit or PTAC ' EER -8.5. EER .
<br />0 "
<br />l:l Electric Resistance ANY
<br />z Heat pump; Split HSPF m 6,B HSPF -
<br />~ - Single Pkg, HSPF . 8,8 HSPF -
<br />:I: Room unit or PTHP COP m 2,r HSPFf
<br />w COP.
<br />0 Gas, natural or propane AFUE-,7B
<br />it
<br />1;1) Fuel 011 AFUEm,7B AFUE m
<br /> AFUE .
<br />"a: E1eclrlc Resistance EF = .92 EF-
<br />tiW Gas; natural or LP EF m .59 IrF.
<br />:I:;: Fuel 011 EF _ ,54 SF_
<br /> I
<br />
<br />. See Table 13-607,1,ABC,3.2 and 13-60B,1,ASc,3,2
<br />
<br />TABLE ec-z' PRESCRIPTIVE REOUIREMENTS FOR GLASS AREAS IN,ADDITIONS ONLY
<br />
<br />Maxlmiun oercentaae alass to floor area allowed Is selected by type, overhang length, and solar haat galn coefficient. Maximum % m .!:1!::llnsllllled '% ..;;::r:
<br /> . GLASS TYPE, OVERHANG, AND SOLAR HEAT GAIN COEFFICIENT REQUIRED FOR GLASS PERCENTAGE ALLOWED
<br />UP'TO 20% UP TO 30"/. UP TO 40%, CUPT~
<br />Single Double Single Double Single Double Single' ' Do~ble
<br />OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC OH-SHGC
<br />1'. ,87 ' 0' -.78 2' - ,87 l' - ,78 NOT 2' - ,78 NOT ALLOWED 3'- ,78
<br /> l' - ,75 0' -,61 ALLOWED 1'. ,61 2'-,51
<br />0'-,75
<br /> 0'- ,57 0' -,44 ~
<br /> 0'- ,35
<br /> Gel certlfled SHGC from the manuiacturer or use defeulls: Single clear SHGC m ,75, double clear SHGC _ ,65, and elngle tint SHGC.' ,84
<br />TABLE liC-3 MINIMUM REQUIREMENTS FOR ALL PACKAGES
<br />COMPONE~ SEenON !'{I;lQUIREMENTS CHECK
<br />Exterfor Joints a C~kS 606,1 To be caulked. gasketed, wealher-slrlpped or otherwiss sealed, V
<br />Exterior WlndCIWII a Doore 506,1 Max, 0,3 cfmlsq,ft, window area; ~5 cfmfsq,fl, door area, V
<br />Sale a Top Pla~ 606.1 Sole plates and penetrations uirough lop plates of exterior walls must be sealed, i/
<br />Aeceslllld Ughllng 606.1 Type IC rated with no penetrations (two alternatives allowed). --,
<br />Multistory HOll888 605.1 Air barrier on perimeter of floor cavity between floors, --
<br />Exhaust Fane 605,1 Exhaust fans vented to unconditioned space shall have dampers, except for combustion devices with integrsl
<br /> exhaust ductwork, -
<br />Combll8tlon Heating 606,1 Combusllon space and water heating systems must be provided with oulslde combustion air, except for dlrsct vent -
<br /> appliances,
<br />Water Hsaters 512,1 Comply with efficiency requirements In Table 612,1,ABC,3,2. Switch or clearly marked circuit breaker elecl11c or
<br /> cutoff (gas) must be provided, Extemal or built-In hest trap required for vertical pipe risers" , -
<br />Swimming Poole a 'ipsa 812,1 Spas & heated pools must have covers (except solar heetell), Noncommercial pools must have a pump timer, Gas -,
<br /> spa & pool heaters muet have minimum thermal efficfency of 78%, ,
<br />Hot Water Plpsa 612,' Insulation Is required for hot water circulating systems (Including heat recovery units),
<br />Shower Heade 512,1 Water flow must be restricted to no more than 2.5 gallons per minute at BO pslg, ~
<br />lfVAC Duct Construction, 619,1 All duels, fllllngs. mechanical equipment end plenum chambers shall be mechanically allached, ,sealed, Ineulsted -
<br />Insul.tlon . Inelllllatlon and .Installed In accordance with the crlt~ria 01 Section 510,1, Duels In allies must be Insulated to a minimum 01 R-6,
<br />HVAC Controls 507,1 Separate readily, acceeslble manual or automatic thermostat for each system. .--.-.-.
<br />
<br />GENERAL D1IlECTIONS:
<br />" On Table 6C-1lndlcale the R-value of the Insulation being added to each componenl and the efficiency levels of the equipment being Installed, All R-values and efficiencies installed must meel or exceed
<br />the minimum valUBS IIsl8d, Components and equlpmenl neither being edded nor renovated may be left blank, ,
<br />2, ADDITIONS ONLY, Delermlne the pen:enlege of new gless to conditioned floor area In the addition as follows, Total the areas of all glass windows, sliding glass doors and glass door panels. Double the
<br />area 0' all nonvertlcal roof glass and add It to the previous total. When glass In exietlng exterior walls Is being removed Dr enclosed by the addnlon, an amount equal to the total area of this glase may be
<br />subtracted from thetotBJ gless area, Divide the adjustad glass ,area teilal by the conditioned Iloor area of the addition, Multiply by 100 to get the pelCent. Rnd the largest glass percentage under which your'
<br />calculated percentage lalls on Table 60-2, Prescrlpti~es are given by ths type of glass (single or double pane) and the, overhang (OH) paired with a solar heat galn coefficient (SHGC), For a given glass type
<br />and ovarheng. the minimum solar heat gain coefflcJenl'allowed Is specified, Actual glass windows and doors previously In the exlerlor walls of the,house and being reinstalled In the addition do not have
<br />to comply with the overhang and solar heat gain coefficient requirements on llIble 6C-2, All new,glass In the addition must maelthe reqUirement for one of the options In the gless pelCentage calagory
<br />you Indlcalsd, The overhang (OH) dIstance Is measured perpendicularly from the fece of the glass to a point dlrecUy under the oulsnnostedge of the overhang,
<br />3, RENOVATIONS ONLY, Replacement glass needs to meelthe following requlremanls, Any glass type and solar heat gain coefficient mey be used for glass aTeas which are under at least a 2-loDtlll/llI!1ang
<br />and whoee loweat edge doBS notextsnd further than S Iset from the overheng, Glass areas being renovated that do not meet this crltsrla must be either elngle-panetlnlad. double-pane clear or
<br />double-pane tinlad,
<br />4, SI:IILDING SYSTEMS, Comply when new aystsm Is Installed fo, system Installed,
<br />5, Complela the Information requested on the top hall of 1I8ge ", , '
<br />6 Read 'MInimum RequlremenllltDr Small Additions and Renovallons; Table 6C-3, and check all applicable Items,
<br />7, Read, sign and dale the 'Owner/Agent' certificallon statement on page " .
<br />
<br />13-0,34
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<br />FLORIDA BUILDING CODE - BUILDING
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