HomeMy WebLinkAboutAE1-300-ROOF-PLAN2
AE3-004
2,985 SQ FT
ATTIC SPACE E
2,941 SQ FT
ATTIC SPACE D
2,665 SQ FT
ATTIC SPACE C
2,457 SQ FT
ATTIC SPACE B
2,772 SQ FT
ATTIC SPACE A2' - 0"6 : 12
RIDGEVALLEY
VALLEYHIPHIPVALLEYRIDGERIDGE RIDGEVALL
E
Y
V
A
L
L
E
Y
RIDGERIDGE10:1210:12VALLEYVALLEYRIDGE6:12 6:12 VALLEYVALLEYRIDGE6:12 6:12
6 : 12 RIDGE VALLEYVALLEY6:12 6:12RIDGE V A LLE
Y
V
A
L
L
E
Y HIPHIP4 : 124 : 12 4 : 126 : 126 : 126 : 126 : 124 : 124 : 12
4 1/2 : 12 4 1/2 : 12
6 : 12 VALLEYHIPRIDGEHIP1
AE3-001
2
AE3-001
3
AE3-001
1
AE3-002
2
AE3-002
3
AE3-002
6
AE3-005
3
AE3-005
DRAFTSTOP -
VERIFY/COORDINATE
LOCATION W/ TRUSS
MANUFACTURER - SEE
PARTITION TYPE E ON
AE5-001 (TYP)
DRAFTSTOP -
VERIFY/COORDINATE LOCATION
W/ TRUSS MANUFACTURER -
SEE PARTITION TYPE E ON
AE5-001 - TYPICAL
PREFINISHED METAL GUTTER &
DOWNSPOUTS - TYPICAL
LINE OF EXTERIOR WALL
BELOW - TYPICAL
SOFFIT VENT (TYP)
SOFFIT VENT (TYP)
SOFFIT
LIGHTING
(TYP)
SOFFIT LIGHTING
(TYP)
6:12 6:12 VALLEYVALLEYRIDGE6:12 6:12 VALLEYVALLEYRIDGE6:12 6:12 VALLEYVALLEYRIDGE6:12 6:12
VALLEYVALLEYRIDGEVALLEYVALLEYRIDGE 6:12 6:12 VALLEYVALLEYRIDGE6:12 6:12
RIDGE VENT- TYPICAL AT
ALL DORMERS
RIDGE VENT
HIP VENT (5' LONG)
RIDGE VENT
RIDGE VENT - TYPICAL AT
ALL DORMERS
RIDGE VENT
RIDGE VENT TYPICAL2' - 0 1/8"LOCATE ALL PLUMBING STACKS NEAR ROOF PLANE.
VERIFY THAT NO VENTS ARE VISIBLE FROM THE
STREET.
PROVIDE PREFINISHED METAL DRIP EDGE AT ALL
ROOF EAVES AND RAKES.
PROVIDE PREFINISHED 5" METAL GUTTERS AND
DOWNSPOUTS - COORDINATE DOWNSPOUT
LOCATIONS WITH OWNER & CIVIL ENGINEER IN FIELD.
PROVIDE SELF-ADHERED ROOFING UNDERLAYMENT
(GRACE ICE & WATER SHIELD OR APPROVED EQUAL)
AT ALL EAVES AND VALLEYS 36" PAST THE INTERIOR
OF THE EXTERIOR WALL AND UP EACH VALLEY SIDE
18" MINIMUM.
PROVIDE SELF-ADHERED ROOFING UNDERLAYEMNT
(GRACE ICE & WATER SHIELD OR APPROVED EQUAL)
AT ALL DORMERS, TYPICAL.
SADDLE SHALL BE SINGLE PLY 60 MIL EPDM WITH
PREFINISHED METAL EDGE FLASHING WITH DRIP
EDGE. INSTALL IN STRICT COMPLIANCE WITH
MANUFACTURER'S INSTALLATION SPECIFICATION.
MINIMUM SLOPE TO BE 1/4" PER FOOT.
PAINT ALL ROOF PENETRATIONS TO MATCH ROOF.
ROOF PLAN NOTES
ATTIC "A" VENTILATION CALCULATIONS
1 SF OF ATTIC VENT PER 300 SF OF ATTIC FLOOR AREA
(OVER ALL PERIMETER OF ROOF)
TOTAL ATTIC SPACE = 2,772 SF
2,772 / 300 = 9.24 SF
9.24 SF / 2 (INTAKE / EXHAUST) = 4.62 SF
4.62 SF X 144 = 665.28 SQ INCHES (NET FREE AREA
REQUIRED)
VENTILATION EXHAUST CALCULATIONS
ROOF RIDGE VENT: SHINGLE VENT II BY AIR VENT, INC = 18
NFA PER LF: 665.28 SQ IN / 18 NFA = 36.96 LF OF RIDGE
VENT REQUIRED
PROPOSED VENTILATION EXHAUST
47 LF OF RIDGE VENT PROVIDED
VENTILATION INTAKE CALCULATIONS
665.28 SQ IN NET FREE AREA REQUIRED
AIR VENT UNDER EAVE VENT, 16" X 16" = 42 SQ IN NFA PER
UNIT: 665.28 / 42 = 15.84 VENTS REQUIRED
PROPOSED VENTILATION REQUIRED
16 VENTS PROVIDED
ATTIC "B" VENTILATION CALCULATIONS
1 SF OF ATTIC VENT PER 300 SF OF ATTIC FLOOR AREA
(OVER ALL PERIMETER OF ROOF)
TOTAL ATTIC SPACE = 2,457 SF
2,457 / 300 = 8.19 SF
8.19 SF / 2 (INTAKE / EXHAUST) = 4.10 SF
4.10 SF X 144 = 590.40 SQ INCHES (NET FREE AREA
REQUIRED)
VENTILATION EXHAUST CALCULATIONS
ROOF RIDGE VENT: SHINGLE VENT II BY AIR VENT, INC = 18
NFA PER LF: 590.40 SQ IN / 18 NFA = 32.8 LF OF RIDGE VENT
REQUIRED
PROPOSED VENTILATION EXHAUST
72 LF OF RIDGE VENT PROVIDED
VENTILATION INTAKE CALCULATIONS
590.40 SQ IN NET FREE AREA REQUIRED
AIR VENT UNDER EAVE VENT, 16" X 16" = 42 SQ IN NFA PER
UNIT: 590.40 / 42 = 14.06 VENTS REQUIRED
PROPOSED VENTILATION REQUIRED
15 VENTS PROVIDED
ATTIC "C" VENTILATION CALCULATIONS
1 SF OF ATTIC VENT PER 300 SF OF ATTIC FLOOR AREA
(OVER ALL PERIMETER OF ROOF)
TOTAL ATTIC SPACE = 2,665 SF
2,665 / 300 = 8.88 SF
8.88 SF / 2 (INTAKE / EXHAUST) = 4.44 SF
4.44 SF X 144 = 639.36 SQ INCHES (NET FREE AREA
REQUIRED)
VENTILATION EXHAUST CALCULATIONS
ROOF RIDGE VENT: SHINGLE VENT II BY AIR VENT, INC = 18
NFA PER LF: 639.36 SQ IN / 18 NFA = 35.52 LF OF RIDGE
VENT REQUIRED
PROPOSED VENTILATION EXHAUST
47 LF OF RIDGE VENT PROVIDED
VENTILATION INTAKE CALCULATIONS
639.36 SQ IN NET FREE AREA REQUIRED
AIR VENT UNDER EAVE VENT, 16" X 16" = 42 SQ IN NFA PER
UNIT: 639.36 / 42 = 15.22 VENTS REQUIRED
PROPOSED VENTILATION REQUIRED
16 VENTS PROVIDED
ATTIC "D" VENTILATION CALCULATIONS
1 SF OF ATTIC VENT PER 300 SF OF ATTIC FLOOR AREA
(OVER ALL PERIMETER OF ROOF)
TOTAL ATTIC SPACE = 2,941 SF
2,941 / 300 = 9.80 SF
9.80 SF / 2 (INTAKE / EXHAUST) = 4.9 SF
4.9 SF X 144 = 705.6 SQ INCHES (NET FREE AREA
REQUIRED)
VENTILATION EXHAUST CALCULATIONS
ROOF RIDGE VENT: SHINGLE VENT II BY AIR VENT, INC = 18
NFA PER LF: 705.6 SQ IN / 18 NFA = 39.2 LF OF RIDGE VENT
REQUIRED
PROPOSED VENTILATION EXHAUST
90 LF OF RIDGE VENT PROVIDED
VENTILATION INTAKE CALCULATIONS
705.6 SQ IN NET FREE AREA REQUIRED
AIR VENT UNDER EAVE VENT, 16" X 16" = 42 SQ IN NFA PER
UNIT: 705.6 / 42 = 16.8 VENTS REQUIRED
PROPOSED VENTILATION REQUIRED
17 VENTS PROVIDED
ATTIC "E" VENTILATION CALCULATIONS
1 SF OF ATTIC VENT PER 300 SF OF ATTIC FLOOR AREA
(OVER ALL PERIMETER OF ROOF)
TOTAL ATTIC SPACE = 2,985 SF
2,985 / 300 = 9.95 SF
9.95 SF / 2 (INTAKE / EXHAUST) = 4.98 SF
4.98 SF X 144 = 717.12 SQ INCHES (NET FREE AREA
REQUIRED)
VENTILATION EXHAUST CALCULATIONS
ROOF RIDGE VENT: SHINGLE VENT II BY AIR VENT, INC = 18
NFA PER LF: 717.12 SQ IN / 18 NFA = 39.84 LF OF RIDGE VENT
REQUIRED
PROPOSED VENTILATION EXHAUST
45 LF OF RIDGE & HIP VENTS PROVIDED
VENTILATION INTAKE CALCULATIONS
717.12 SQ IN NET FREE AREA REQUIRED
AIR VENT UNDER EAVE VENT, 16" X 16" = 42 SQ IN NFA PER
UNIT: 717.12 / 42 = 17.07 VENTS REQUIRED
PROPOSED VENTILATION REQUIRED
18 VENTS PROVIDED Project North True North
is a member of the IBI Group of companies
DATE:
ISSUE
SHEET TITLE
PROJECT
SCALE:
APPROVED BY:PROJECT MGR:
PROJECT NO:
SHEET NUMBER
CLIENT
COPYRIGHT
ISSUES
This drawing has been prepared solely for the intended use, thus any reproduction
or distribution for any purpose other than authorized by IBI Group is forbidden.
Written dimensions shall have precedence over scaled dimensions. Contractors
shall verify and be responsible for all dimensions and conditions on the job, and IBI
Group shall be informed of any variations from the dimensions and conditions
shown on the drawing. Shop drawings shall be submitted to IBI Group for general
conformance before proceeding with fabrication.
IBI Group Engineering Services (USA) Inc.
CHECKED BY:DRAWN BY:SCALE CHECKSEAL
3221 W Big Beaver, Suite 111
Troy, MI, 48084
10mm1 in CONSULTANTS
3/16" = 1'-0"
0 C:\Users\heather.gulla\Documents\REVIT2018\122885_814KC CrmlIN_arch_v18_roofedit_heather.gulla.rvtROOF PLAN
122885
M.STOCK
2020-02-19
AE1-300
KINDERCARE LEARNING
CENTER
L.SMIGLIANI
CARMEL, IN
C.GREER E.SHELINE
SCALE: 3/16" = 1'-0"
ROOF PLAN1
ATTIC VENTILATION CALCULATIONS
No. DESCRIPTION DATE
0 PERMIT 2020-08-04
10/29/20