HomeMy WebLinkAboutConditions of PermitcoN DlTtoNs o F PERMIT
BLRE-09 -22-7824
Frank & Rosemary Fraser
Detached Garage
719 CR 225, Rifle
Antler's Orchard, Tract 37
1) ALL WORK SHALL COMPLY WITH THE 2015 INTERNATIONAL RESIDENTIAL CODE
(I.R.C.)AND 2OO9 INTERNATIONAL ENERGY CONSERVATION CODE (I,E,C.C.)
2) PROPOSED IMPROVEMENTS ARE SUBJECT TO ALL APPLICABLE ITEMS CONTAINED
IN THE ATTACHED "GARFIELD COUNry BUILDING REOUIREMENTS". NUMBER
REFERENCES NOTED ON PLANS REFER TO SPECIFIC ITEMS ON THIS LIST.3) ELECTRICAL PERMITTING AND INSPECTIONS BY COLORADO STATE ELECTRIC
BOARD, ELECTRICAL ROUGH-IN APPROVAL IS REOUIRED AT FRAME INSPECTION.
ELECTRICAL FINAL APPROVAL IS REOUIRED FOR FINAL INSPECTION &
CERTI FICATE OF OCCUPANCY.
4) OPEN HOLE SOILS REPORT IS REOUIRED AT FOOTING INSPECTION, 1,500 P.S.F.
PROVIDE COPY OF ENGINEER'S REPORT FOR BUILDING INSPECTOR AT FOOTING
INSPECTION.
5) ALL HIGH STRENGTH BOLTING AND FIELD WELDING REOUIRES SPECIAL
INSPECTOR. PROVIDE APPROVAL REPORT AT FRAMING INSPECTION.
ó) ENGINEERED SHALLOW FOUNDATION DESIGN WITH NO DETAIL FOR FROST
PROTECTION PROVIDED. GENERAL CONTRACTOR SHALL REFEREN CE2015 IRC
TABLE R403.3(1), AIR FREEZE INDEX 2,500 AND INSULATION DIMENSIONS
PROVIDED lN FIGURE R403.3(1) OR SHALL COMply WITH GARFTELD COUNTY'S
MINIMUM 3ó INCH FROST DEPTH. SEE NOTES ON PAGE14/15,
7) STRUCTURE REVIEWED AS A PRIVATE USE DETACHED GARAGE ACCESSORY
STRUCTURE, ANY FUTURE CHANGE IN BUILDING OCCUPANCY OR USE, WILL
FIRST BE SUBJECT TO A NEW BUILDING PERMIT AND LAND USE APPROVALS
THROUGH GARFIELD COUNTY COMMUNITY DEVELOPMENT.
8) NO CONSTRUCTION PARKING / STAGING OVER THE EXISTING SEPTIC TANK AND
LEACH FIELD.
FOUNDATIONS &u/*ø fb
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SLAS-ON.GROUND FOUNDATION FLOOR
PER SECTIONS R403.1 AND R5O6
INSULATION DETAIL
FTASHING PER SÊCTION R703,8
INSULATION PROTECTION PER SECTION R403,3.1
SLOPE FINAL GRADE PER SECTION R403.3.2
D
2 tN_ MAX.
12 tN. MtN.
ol
a
NOMINAL
WASHED
4 AND
OR CRUSHED
STONE DRAINED PER SECTION
R403.3.2
VERTICAL WALL INSUALTION"
HORIZONTAL INSULATION"
HORIZONTAL INSULATION PLAN
For SI: I inch = 25.4 mm.
a. See Table R403.3(1) for required dimensions and ¡R-values for vertical and horizontal insulation and minimum footing depth.
FTGURE R403.3(1)
INSULATION PLACEMENT FOF FROST-PROTECTED FOOTINGS IN HEATED BUILDINGS
TABLE R403.3(1)
MINIMUM FOOTING DEPTH AND INSULATION REQUIREMENTS FOR FROST.PFOTECTED FOOTINGS IN HEATED BUILDINGS¡
AIR FREEZING
INDEX
("F-days)b
MINIMUM FOOTING
DEPTH, D
(inches)
VERTICAL
INSULATION
R-vALuE"d
HORIZONTAL INSULATION
R.VALUEq'
HORIZONTAL INSULATION DIMENSIONS
PER FIGURE R403.3(l) (¡nches)
Along walls At corners A B c
1,500 or less t2 4.5 Not required Not required Not required Not required Not required
2,000 l4 5.6 Not required Not required Not required Not required Not required
25W l6 6.7 1.7 4.9 t2 24 40
3,000 t6 7.8 6.5 8.6 72 24 40
3,500 t6 9.0 8.0 tt.2 24 30 60
4,000 l6 10.1 10.5 13.1 24 36 60
For SI: I inch=25.4 mm, oC = rF) _ 321i1.9.
a. Insulation requirements are for protection against frost damage in heated buildings. Greater values may be required to meet energy conservation standards.
b. See Figure R403.3(2) or Table R403.3(2) for Air Freezing Index values.
c. Insulation materials shall provide the stated minimum R-values under long-term exposure to moist, below-ground conditions in freezing climates. The
following R-values shall be used to determine insulation thicknesses required for this application: Type II expanded polystyrene-2.4À per inch; Type IV
extruded polystyrene-4.SR per inch; Type VI extruded polystyrene-4.5-R per inch; Type IX expanded polystyrene-3.2R per inch; Type X extruded
polystyrene-4.5R per lnch.
d. Vertical insulation shall be expanded polystyrene insulation or extruded polystyrene insulation.
f e. Horizontal insulation shall be expanded polystyrene insulation or extnrded polystyrene insulation.
A H
FOUNDATION
PERIMETER
92 201 5 INTERNATIONAL HESIDENTIAL CODE@