PC - Item 3A - Exhibit B DR 17-03 Roof Plan DR 17-03B
B
A. ATTIC VENTILATION CALCULATION (UPPER ROOF)
B. ATTIC VENTILATION CALCULATION (LOWER ROOF)
C. TYPICAL VENT AREA
ROOF PLAN
SCALE: 3/8 " = 1'- 0"
ROOM FLOOR BASE WALL CEILING REMARKS
CONCRETECARPETTILE / MARBLEHARD WOODWOODPLASTICGYP. BD "X"GYP. BD GYP. BD "WP"GYP. BD "X"GYP. BD GYP. BD "WP"CROWN MOLDINGI
II
III
A
B
a
b
FOYER
LIVING RM
DINING RM
FAMILY RM
KITCHEN
BEDROOMS
BATHS
MASTER BED
W.I.C
STAIRWAY
GARAGE
II
II
II
II
II
II
II
II
II
B B
NORTH
FINISH SCHEDULE
A-4
A DOUBLE HUNG
SINGLE / B SLIDING
C FIXED D FIXED / STACKEDLA
A SWINGING
FLUSH
B SWINGING
C SLIDING DOOR
TEMP. GLASS
CROWN MOLDING
* FOR CEILING HEIGHT ABOVE 12', USE 8"
CROWN MOLDING
* FOR CEILING HEIGHT UP TO 12', USE 6"
BASE BOARD
* FOR CEILING HEIGHT ABOVE 10', USE 8"
BASE BOARD
* FOR 9' OR 10' CEILING HEIGHT, USE 6"
* FOR 8' CEILING HEIGHT, USE 4" BASE BOARD
NOTES:
CALCULATION FOR WHOLE HOUSE VENTILATION FOR INDOOR AIR QUALITY (IAQ)
"PANASONIC" WHISPER WARM FV-11VH2 CEILING MT'D EXHAUST FAN
110 CFM @
REMARKS
WINDOW SCHEDULE
EVERY SLEEPING ROOM SHALL HAVE AN EGRESS WINDOW HAVE A
ALL WINDOWS SHALL BE DUAL GLAZED AND LABELED
FINISHED SILL HEIGHT NOT MORE THAN 44" ABOVE FINISHED FLOOR
ALL NEW GLAZING SHALL COMPLY WITH STANDARDS OF THE U.S
CONSUMER PRODUCT SAFETY COMMISION MANUFACTURES TO
SUPPLY CERTIFICATE OF COMPLIANCE TO THE OWNER
MATERIALSIZE
WINDOW SYMBOLWINDOW TYPEWIDTHHEIGHTVINYLTEMPEREDOBSCUREWINDOW
TOP OF
1
2
CLEAR PANEL NO GRID FOR ALL WINDOWS
8' - 0"
8' - 0"
4' - 0"
8' - 0"
8' - 0"
4' - 6"
3
4
5
6
7
8
9
10
11
12
13
14
DOOR SYMBOLDOOR TYPEWIDTHHEIGHTTHICKNESSSOLIDHOLLOWKEYLOCKDEADLOCKDOOR VIEWERPRIVACY LOCKSELF CLOSINGTEMPER GLASSWOODREMARKSMATERIALHARDWARECORESIZE
DOOR SCHEDULE
A
A
"431
8' - 0"3' - 0"
2' - 6"
"831
"831
A 2' - 8""831
A 2' - 6""831
1
"831 8' - 0"3' - 0"A
2
TIGHT FITTING & SELF CLOSING W WEATHER STRIPPING
TIGHT FITTING & SELF CLOSING
8' - 0"
3
"831 4
5
6
7
B "431 8
ICC-ES# ESR-190
EAGLE ROOFING PRODUCT
CONCRETE TILE ROOF
A-5
1
CALCULATION FOR NATURAL LIGHTING AND VENTILATION AREA
NOTE: ALL TYPE 1 VENTS SHOULD BE PAINTED SAME COLOR AS ROOF
2. TOTAL BEDROOM = 4
8' - 0"
8' - 0"
8' - 0"
8' - 0"
BE DUAL PANELS
ALL GLAZED OPENING SHALL
3. VENT AREA PROVIDED :
2. 6 X 14 EAVE VENT : 6 X 14 / 144 = 0.58 S.F
1. 24" HALF ROUND DORMER LOUVER VENT : 3.14 X 1.002/2 = 1.57 S.F
3. PER ANSI ASHRAS 62.2 EQUATION 4.1A
REQUIRED VENTILATION =
4. WE USE EXHAUST FAN:
5. SO, OK
3. VENT AREA PROVIDED :
100
8
B 3' - 0"
B
B 8' - 0"
B
3' - 0"17' - 0"
3' - 0"17' - 0"
AS SHOWN
A
A
A
A
A
A
A
A
B
B
A
A
A
A
A
A
A
A
a
a
a
a
3/
DOOR
FRONT
D
6' - 0"
8' - 0"
5' - 0"
ALL WINDOWS SHOULD RECESS MINIMUM 2 IN
D IRONPROJECT TITLE & LOCATION:DATE
SCALE
DRAWN
JOB
SHEET
OF SHEETSSTRUCTURAL ENGINEERDESIGNREVISIONS BY
03-18-2017
(TYP 1 OF 4)
FOUNDATION WALL
TO BE AT LEAST 5 FEET FROM
RAIN GUTTER OUTLET DISCHARGE
U FACTOR: 0.30, SHGC:0.21
4" BASE BOARD
6" BASE BOARD
8" BASE BOARD
FLAT PAINT
SEMI GLOSS PAINT
6" CROWN MOLDING
8" CROWN MOLDINGHRECESS DOOR 4" DEEP8' - 0"
5' - 0"
5' - 0"
4' - 0"
B 4' - 0"
17' - 0"
B
D
C 5' - 0"
No.
Exp.
CIVILREGISTERED PROFESSION
AL E
NGI
NEERST
ATE OF CALIFORNIA
DAT H. WONG
62885
(TYP 1 OF 4 UPPER ROOF)
LOUVER VENT
24" HALF ROUND DORMER
(TYP 1 OF 24 LOWER ROOF)
6" X 14" EAVE VENT
NOTES:
3. RADIANT BARRIERS ARE REQUIRED ON ROOF
OTHER APPROVED MATERIALS WITH 1/16 INCH MINIMUM AND 1/4 INCH MAXIMUM OPENING
2. ATTIC VENTS OPENING SHALL HAVE CORROSION-RESISTANT WITRE MESH OR
1. ALL TYPE 1 VENTS SHOULD BE PAINTED SAME COLOR AS ROOF
4' - 0"
17' - 0"4' - 0"15
3227 / + (4+1) X 7.5 = 69.8 CFM
" S.P > 69.8 CFM
5' - 0"
4' - 0"
4' - 0"2' - 0"
5' - 0"
5' - 0"B
C 2' - 0"5' - 0"
D 4' - 0"5' - 9"8' - 9"W = 4'0", L = 5'0", A = 0'9"
17' - 6"D 2' - 0"W = 4'0", L = 1'6", A = 0'6"
B 4' - 0"4' - 0"
4' - 0"
B 4' - 0"
B 4' - 0"2' - 0"17' - 0"
4' - 0"18' - 4"W = 4'0", L = 4'0", A = 0'6"
D 2' - 0"W = 4'0", L = 1'6", A = 0'6"
8' - 0"ROSEMEAD CA 928403058 JACKSON AVENUEATTACHED GARAGENEW 2-STORY SFD & 6-30-18 dathwong@yahoo.com626-627-53931009 WALNUT ST., SAN GABRIEL CA 91776 DAT H. WONG(TYP 1 OF 4)
DOWNSPOUT TO LOWER ROOF
UPPER ROOF RAIN GUTTER
(TYP 1 0F 4)
DOWNSPOUT TO GROUND
LOWER ROOF RAIN GUTTER
4:12 SLOPE TYP
1. ATTIC AREA TO BE VENTILATED: 1767 S.F
2. VENT AREA REQUIRED: 1767 S.F / 150 = 11.8 SF
4 X 1.57 (TYPE 1) = 6.28 S.F > 50% OF PROVIDED VENT AREA
(TYP 1 OF 21 UPPER ROOF)
6" X 14" EAVE VENT
21 X 0.58 (TYPE 2) = 12.20 S.F > 50% OF PROVIDED VENT AREA
4. TOTAL PROVIDED = 18.5 S.F > 11.8 S.F REQUIRED
1. ATTIC AREA TO BE VENTILATED: 1460 S.F
2. VENT AREA REQUIRED: 1460 S.F / 150 = 9.73 SF
24 X 0.58 (TYPE 2) = 13.92 S.F > 50% OF PROVIDED VENT AREA
4. TOTAL PROVIDED = 13.92 S.F > 9.73 S.F REQUIRED
1. TOTAL AREA : 3227 S.F
REQUIRED :
PROVIDED:
OK
1. BEDROOM 1 = 13'0" X 15'6" = 201.5 SF
LIGHT (8%) = 201.5 SF X 8% = 16.12 SF
VENTILATION (4%) = 201.5 X 4% = 8.06 SF
LIGHT = WINDOW (4' X 5') ) = 20 SF
VENTILATION = W 1/2 OPENABLE = 10 SF
REQUIRED :
PROVIDED:
OK
2. BEDROOM 2 = 11'0" X 12'0" = 137.5 SF
LIGHT (8%) = 137.5 SF X 8% = 11.0 SF
VENTILATION (4%) = 137.5 X 4% = 5.5 SF
LIGHT = WINDOW (4' X 4'6") = 18 SF
VENTILATION = W 1/2 OPENABLE = 9 SF
REQUIRED :
PROVIDED:
OK
3. BEDROOM 3 = 12'0" X 12'6" = 150 SF
LIGHT (8%) = 150 SF X 8% = 12 SF
VENTILATION (4%) = 150 X 4% = 6.0 SF
LIGHT = WINDOW 4' X 4' = 16 SF
VENTILATION = W 1/2 OPENABLE = 8.0 SF
REQUIRED :
PROVIDED:
OK
4. MASTER BEDROOM = 15'0" X 18'6" = 277.5 SF
LIGHT (8%) = 277.5 SF X 8% = 22.2 SF
VENTILATION (4%) = 277.5 X 4% = 11.1 SF
LIGHT = WINDOW (4' X 4') + (4' X 4') = 32 SF
VENTILATION = W 1/2 OPENABLE = 16 SF
17' - 0"3' - 0"16 D 2' - 0"W = 3'0", L = 1'6", A = 0'6"