2 LENNAR�
0
d 213 NE 12�Jth STREET
�,�• i- /RAILING POSTS ��� SUITE 1s2as2�
START RAILING '-I� 5�' / ABOVE DECK EDGE ri , (e 4'-O' VANCOUVER,WASHINGTON 95686
POSTS 12' FROM \ raj ��GG �_\ f OFFICE PHONE: (360)258-1900
EDGE OF DECIDKE" � OS �•
TYP.ON OUTSIDE ♦ ''f 13'-0' -,Q' N`# 21'-0'
CORNERS "�� P.T.BEAM _,
14'-0' �___
1I0
P.T. 2x CANTILEVERED
7 ICI
Al
ROOF SYSTEM SEE STRUCTURAL FOR it....) 0
TERMINATE PIPE MIN 12' DECK JOISTS ABOVE, i
�
PER PLAN ABOVE ROOF IN A
LOCATION AT LEAST 10' I SIZE AND SPACING IICA1 it n
FROM ANY WINDOW OR C7 r (LOWER LEVEL DECK) r;
OTHER OPENING INTO A mJul r-r-r-7-7
0 CONDITIONED SPACE
THAT 15 LESS THAN 2' ca 1 DECK ABOVE CSL• I
— BELOW THE EXHAUST
POINT to
6 11
EXTEND PIPE THROUGHPERMANENTLY ADHERE 0 IILJ
_J
ENTIRE HOUSE, PROVIDE rIPP'''''''-'
'RADON REDUCTION a
SUPPORT STRAPS AT EACH SYSTEM' LABEL TO
11/8/1-1 NEW PLAN J15(LEVEL I PIPE AT EACH LEVEL }---\---,--',„ �j L — j LCNI
bi
\\\ I\ / \
n
3' OR4' + ABS OR -� nn (A\
• • •PVG VENC PIPE _
PLUMBING TEE 16
BENEATH VAPOR 1 ,` /
i
BARRIER
0 Y DECK ABOVE . /
6 m11 VAPOR r u0.t
BARRIER, LAP MIN ATTACH VAPOR CI
12' AT SEAMS. BARRIER TO PIPE WI
EXTEND TO ALL ZIP TIE AND CAULK
• FOUNDATIONS WALLS
I
TOP EDGE W/
POLYURETHANE
SEALANT ♦ T
A
NOTES: t
1.PROVIDE JUNCTION SOX IN ATTIC FOR FUTURE FAN. l
2. PROVIDE JUNCTION BOX ON MAIN LEVEL FOR FUTURE WARNING DEVICE.
T
3. PROVIDE POLYURETHANE SEALANT AROUND ALL PIPE CONNECTIONS AND ALL II
r
FLOOR AND CEILING PENETRATIONS.
HOUSE,MAINTAIN
4. IF THE PIPE SHOULD NEED TO JOG HORIZONTALLY THROUGHOUT
MINIMUM 1/4':12' SLOPE OF PIPE.
5. PROVIDE (1)VENT PIPE FOR EVERY 2,000 S .FT. OF CRAWLSPACE. r 1 a
6. EXTERIOR SURFACES OF CONCRETE WALLS BELOW GROUND SURFACE SHALL BE _-
DAMP-PROOFED IN ACCORDANCE WITH LOCAL CODES SEE STRUCTURAL r .-.�
_ SHEETS FOR ANY
1.DUCTWORK LOCATED IN CRAWLSPACES SHALL BE SEALED AT ALL SEAMS AND FOUNDATION, PIER, 1 } ' � �
JOINTS IN ACCORDANCE WITH LOCAL C.:ODES. POST,GIRDER AND ___.
JOIST INFORMATION ` _ {J 1
S. CRAWLSPACE ACCESS BETWEEN CONDITIONED SPACE AND CRAWLSPACE SHALL BE
CLOSED,GASKETED OR OTHERWISE FILLED TO PREVENT AIR LEAKAGE. b
KITCHEN ISLAND
9. DUCTWORK LOCATED IN THE CRAWLSPACE SHALL BE PERFORMANCE TESTED TO t ABOVE
DEMONSTRATE CONFORMANCE TO DUCT PERFORMANCE STANDARDS. O UN DAT ION FL AN KE I V OT S 0 _=
O
RADON MITIGATION D E TA I I - FOR 11. PROVIDE 4' DIAMETER PVC PIPE DRAIN AT LOW POINT OF CRAWLSPACE
f'� j� SPACE
j'� �} THROUGH BLOCKOUT AT FOUNDATION WALL. CONNECT TO APPROVED STORM � `°`�"_ = 1
,(7.
L1 LN i-/ I ON SCALE:NTS DRAIN. 61 STAND PIPE FOR RADON ` ! I I
'in GAS EXHAUST FROM ` ♦ \ \
1 12. 6 MIL BLACK POLYETHYLENE GROUND COVER LAP SEAMS 12'. EXTEND ' FOUNDATI�1 THROUGH THE In
L
' .....2„,) 6CALE-REF-3:4 RADON-1 UP WALLS 30`. ROOF tSEE DETAIL 112 TYP.)
r,/ VERIFY LOCATION • f'-3'
m
C
13. 3 1/2' CONCRETE SLAB IN GARAGE ON MINIMUM 4' COMPACTED GRANULAR r---�
FILL. SLOPE 4' TO GARAGE DOOR(S). CONTROL JOINTS AT APPROXIMATELY 11' \-
♦ O.C. EACH WAY. ___...-
1,�i I a mss-
FILL PIPE WITH CONCRETE.
14. 3 1/2' CONCRETE SLAB ON 4' MIN. CLEAN GRANULAR FILL. �p -� rv'
15< ENGINEERED FLOOR JOISTS - SEE ENGINEERING PIPE BARRIER,
�`� - VERIFY LOCATION
b ' 3' DIA SCH. 40 STEEL 16. 18'x8' SCREENED, FOUNDATION VENTS. MAINTAIN 12' FROM HOLDOWNS A5 WITH MECHANICAL -
t PIPE OR TUBE SPECIFIED ON ENGINEERING SHEETS. ': ' I
: -
-ia: CZ
11. PROVIDE MINIMUM 18'x24' CRAWL SPACE ACCESS. n fi
; '
18. MAIN FLOOR (TYPICAL): APA RATED T4G SHEATHING ON ENGINEERED • • C
----,:._ <-4.- ---.2-_-- 1 . —
JOISTS (SIZE AND SPACING PER ENGINEER) ON 2x4 PONY WALL PER • ,
CONCRETE SLAB STRUCTURAL) ON CONCRETE STRIP FOOTINGS. MAINTAIN MIN. 15' CLEAR BETWEEN a
JOISTS OR SEAMS AND GROUND - 12' MIN. BETWEEN GIRDERS AND GROUND. - _.-,..t, ( I
N it
- --\--ii - 4 4 " • , ' , _ w ,
. .d ae - .. t .. - _
. ''' (----)
.. _ _.
Y . • A M ,q
a
d J {
• EMBED STEEL PIPE, 18' INTO 12' i
111111• ' • • . DIAMETER x 24' CONCRETE FOOTING. `
MAIN FLOOR
PLUMBING
r r I I I OREGON FOUNDATION
2 5ARR I E R D E T'A ILVENTING SCHEDULE �
SCALE: i'=1' 0'
BOLLARD-1 VENTED CRALUI_SF'ACE AREA=I,ra51 SQ. FT. ), \ PLAN 2857/
2.) (PER 2014 ORSC R405.1.CODE) ('''
CALCULATION USED: 14: RE D Y/�/V O O L
TAKE CRAWLSPACE AREA AND DIVIDE BY 50 AND THEN ,,
, • AMERICA F
MULTIPLY BY 144(TO CONVERT TO SQUARE INCHES)THEN
DIVIDE BY 12 SQUARE INCHES(FOR CLEAR SQUARE INCH 1 '-),
RATING FOR FOUNDATION VENTS USED)- '
GARAGE RIGH
1051 SF)150 =1. _\______\ 5 \ ♦
1.0 x 144 =1008.96 FACE OF POST/UJALL
1008.96/12 =14.01
REQUIRED FOUNDATION VENTS NEEDED = 14 \Oir......
+-- - MAIN LEVEL: 1,135 SQ F
O O UPPER LEVEL: 1,694 SQ F
FOR FO�\1D AT I O\ o
CL/
�`♦,� I�l I l,r} �� 11-1
0 /11TOTAL: 2,532 SQ F
I u». GARAGE: 464 ea F
DETAILS SEE , 8'-1' 1'-5' 18'-1' FRONT COVERED PORCH: 62 SQ I
s ♦ / REAR COVERED PORCH: ill SQ 1
STRUCTURAL SkE E TS -
2 -9 16 -3 2 -0
/ /
R.O.
/ 5'-11' f T-1' 2I'-0' -
34'-0'
NOTE
FOUND AT f ON FLAN 1/4' = 1'-0'
FOR ALL STRUCTURAL
INFORMATION REFER
TO THE (S) SHEETS SHEET 2
OREGON