HomeMy WebLinkAboutINSULATION CERTIFICATE - 20-00489 - Rockwell House - 4 plexCity of Rexburg Building Department
Building Division
Office (208) 372-2166
Planning Division
Office (208) 372-2167
Re: Prescriptive Insulation Path
To: City of Rexburg Building Department)L f1_ From: CA k i I LS I �Tt2'.k-
Contractor or Homeowner
I will be following the prescriptive insulation path for climate zone 6 for the home located at
14 S. T2xf, tom- x6 rn N 634go
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
Wood
Floor
Baseme
Slab R-
Crawlspace Wall
Zone
U-Factor
U-Factor
R-Value
Frame Wall
R-Value
nt Wall
Value &
R-Value
R-Value
R-Value
Depth
6
.30
.55
49-
22 or 13+5`
30
15/19-
10, 4 ft
15/19"
ro
166
OJA,
sro
3.5 +1
►jA
��
/®
NP
Motes:
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 N3102.2.2
Signature
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