HomeMy WebLinkAboutPRESCRIPTIVE INSULATION PATH - 23-00775 - YellowStone RV - ShopCity of Rexburg Building Department
Building Division
Office (209) 372-2166
Planning Division
Office (208) 372-2167
Re: Prescriptive Insulation Path
To: City of Rexburg Building Department
From: �Zey `! v I rJ` J b e-v-eD o P-,-- f
Contractor or Homeowner
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I will be following the prescriptive insulation path for climate zone 6 for the home located at
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Address
The prescriptive insulation values and u factors are shown below.
Table R402.1.2
Insulation and Fenestration Requirements by Components
Climate
Fenestration
Skylight
Ceiling R-
Wood
Floor R-
Basement
Slab R-
Crawlspace
Zone
U-Factor
U-Factor
Value
Frame
Value
Wall R-
Value
Wall R-
Wall R-
Value
&
Value
Value
Depth
6
.30
.55
49*
22 or
30
15/19
10, 4 ft
15/19*
13+5*
*Notes:
13-5, The first value is cavity and the second value is continuous. Therefore 13+5" means R13 cavity plus R5 continuous insulation.
15119, The first value is continuous insulation and the second value is cavity insulation
R30 ceiling insulation may be used under certain conditions as per N1102.2.2
Signature
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Date