Permit FOR OFFICE USE ONLY—SITE ADDRESS:
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City of Tigard • COMMUNITY DEVELOPMENT DEPARTMENT
Nit
.. . Transmittal Letter
TIGARD 13125 SW Hall Blvd. • Tigard, Oregon 97223 • 503.718.2439 • www.tigard-orgov
TO: INALLSOrtDATE RECEIVED:
DEPT: BUILDING DIVISION RECEIVED
FROM: b.(YV- MAR 31 2021
COMPANY: y ��qb, p. — JaY1 CITY OF TIGARD
BUILDING DIVISION, By: ,
PHONE: 5r) - 7 be - 7 L(
EMAIL:
RE: t 01 t77 `�� �?a'`� >g�/�- t (v51 Zo21
(Site Address) (Permit Number)
(ProjectIt
n�ai�eortsubit.ion name and lot number) j ,� a—
ATTACHED ARE THE FOLLOWING ITEMS: ��1
Copies: Description: Copies: Description:
Additional set(s)of plans. Revisions:
Cross section(s) and details. Wall bracing and/or lateral analysis.
Floor/roof framing. Basement and retaining walls.
Beam calculations. Engineer's calculations.
Other(explain):
REMARKS: t)-Ccie---
FOR OFFICE USE ONLY
Routed to Permit Tee nician• te: ���! Initials:
Fees Due: ❑ Yes N Fee Description: Amount Due:
\\.„...).
$
Special
Instructions:
Reprint Permit(per PE): ❑ Yes IANo ❑ Done nI
Applicant Notified: Date: �Cs7 - l Initials: �° —
1:\Building\Fonns\TransmittalLetter-Revisions_073120.doc /
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Client: L iv L N i aye ^SE,'H , KRAUS C,.�
�0036 ToPP�',Fr �, i �� _
, Job #: �/ — ` CLAC MAS, OREGONtJ
Plan #: s / z� �, iv13 �f4' OF 4.0)�
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Date:. 3 - 2 ---- to 2 ,l
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OFFICE COPY pp AA
ARCHITECT P. C,
- CITY OF TIGARD (503)656-4111
joe@jekrause.com
Approved [ P.O.Box 1989
Conditionally Approved [ ] Clackamas,Oregon 97015
See Letter to:Follow [ ]
Attached
Permit Number: 6S'V2C - [O )t lP
Address: 1 O7 CY
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FLOORS
1 R506.2.3 Ground cover. A 6-mil (0.006 inch; 152 um) not prescribed herein. Where supported by attachment to an
polyethylene oi•approved vapor retarder with joints lapped exterior wall,decks shall be positively anchored to the primary
j not less than Ill inches(305 mm)shall be placed between structure and designed for both vertical and lateral loads.
the concrete flu or slab and the base course or the prepared Such attachment shall not be accomplished by the use of
subgrade where:no base course exists. toenails or nails subject to withdrawal.Where positive con nec-
I
I Exception:j The ground cover is not required for the tion to the primary building structure cannot be verified during
following: 1 inspection,decks shall be self-supporting.For decks with can-
t. Garages, utility buildings and other unheated tilevered framing members connections to exterior walls or
acceskory structures. other framing members shall be designed and constructed to
resist uplift resulting from the full live load specified in Table
2. For unheated storage rooms having an area of R301.5 acting on the cantilevered portion of the deck.
less than 70 square feet(6.5 m2)and carports. R507.2 Deck ledger connection to band joist. Deck ledger
3. Drive;ways, walks, patios and other flatWork not connections to band joists shall be in accordance with this sec-
likely to be enclosed and heated at a later date. tion, Tables R507.2 and R507.2.1, and Figures R507.2.1(1)
4. When: approved by the building official, based and R507.2.1(2).For other grades,species,connection details
on loyal site conditions. and loading conditions, deck ledger connections shall be
R506.2.4 Reinforcement support. Where provided in designed in accordance with Section R301.
slabs-on-grourd, reinforcement shall be supported to R507.2.1 Ledger details.Deck ledgers installed in accor-
remain in place from the center to upper one-third of the dance with Section R507.2 shall be a minimum 2-inch by 8-
slab for the dutation of the concrete placement. inch(51 mm by 203 mm)nominal,pressure-preservative-
I I Exception:l Welded wire fabric. treated southern pine,incised pressure-preservative-treated
I Hem-fir,or approved,naturally durable,No.2 grade or bet-
ter lumber.Deck ledgers installed in accordance with Sec-
SECTION R507 tion R507.2 shall not support concentrated loads from
1 EXTERIOR DECKS beams or girders. Deck ledgers shall not be supported on
R507.1 Decks. Wood-framed decks shall be in accordance stone or masonry veneer.
with this section tr Section R301 for materials and conditions
TABLE R507.2
DECK LEDGER CONNECTION TO BAND JOIST°.a
(Deck live load=40 psf,deck dead load=10 psf,snow load 5 40 psf)
JOIST SPAN
CONNECTION DETAILS 6'and less 6'1"to 6' 6'l"to 10' 10'1"to 12' 12'1"to 14' 14'1"to 16' 16'1"to 18'
On-center spacing of fasteners
4Z-inch diameter litg screw with 4,-inch 30 23 18 15 13 11 10
maximum sheathings d
I/2-inch diameter btott with Itrinch maximum 36 36 34 29 24 21 19
sheathingd
'ta-inch diameter bolt with 1-inch maximum 36 36 29 24 21 18 16
sheathings
For SI: I inch=25.4,mm,1 foot=304.8 mat,I pound per square foot=0.0479 kPa.
a. Ledgers shall be fljtshed in accordance with Section R703.4 to prevent water from contacting the house band joist.
b. Snow load shall nut be assumed to act concurrently with live load.
c. The tip of the lag?crew shall fully extend beyond the inside face of the band joist.
d.Sheathing shall betwood structural panel or solid sawn lumber.
e. Sheathing shall be permitted to be wood structural panel,gypsum board,fiberboard,lumber or foam sheathing.Up to t/2-inch thickness of stacked washers
shall be permitted Ito substitute for up to 112 inch of allowable sheathing thickness where combined with wood structural panel or lumber sheathing.
TABLE R507.2.1
PLACEMENT OF LAG SCREWS AND BOLTS IN DECK LEDGERS AND BAND JOISTS
MINIMUM END AND EDGE DISTANCES AND SPACING BETWEEN ROWS
TOP EDGE BOTTOM EDGE ENDS ROW SPACING
Ledger° 2 inches" 3/4 inch 2 inchesb l5/8 inchesb
Band Joist' 3/4 inch 2 inches 2 inchesb 15/8 inchesb
For SI: I inch=25.4 mm.
a. Lag screws or bolts shall be staggered from the top to the bottom along the horizontal run of the deck ledger in accordance with Figure R507.2.1(t).
b.Maximum 5 inchs.
c. For engineered rim joists,the manufacturer's recommendations shall govern.
d The minimum dic.ance from bottom row of lag screws or bolts to the top edge of the ledger shall be in accordance with Figure R507.2.1(I). 7
150 2017 OREGON RESIDENTIAL SPECIALTY CODE
1
FLOORS
2 STAGGER FASTENERS
IN2ROWS
—® ® i. 5.5"MIN.FOR 2 X 8' 'DISTANCE SHALL BE PERMITTED TO
5"MAX . 1 6.5"MIN. FOR 2 X 10 BE REDUCED TO4.5"IF LAG SCREWS
�I ® ii� ® 7.5"MIN.FOR 2 X 12 ARE USED OR BOLT SPACING IS
REDUCED TO THAT OF LAG SCREWS
' TO ATTACH 2 X B LEDGERS TO 2 X 8
2"MIN, BAND JOISTS.
LEDGER LAG SCREW OR BOLT 3/4"MIN.
For SI: 1 inch=25.4 mm.
FIGURE R507.2.1(1)
PLACEMENT OF LAG SCREWS AND BOLTS IN LEDGERS
EXTERIOR SHEATHING
• EXISTING STUD WALL
EjXISTING 2x BAND JOIST
OR ENGINEERED RIM BOARD
2"MIN. IN 7rr ■
Ilf1� DECK JOIST
—i ^ ,lM'.I l MIN- MBA
5"MAX.M
ova cna•■•■ LAG SCREWS OR BOLTS
2"MIN. M i 1111111111
�. .
FLOOR FRAMING a 0 �0 0
o
000 ,a oo JOIST HANGER
EXISTING o 0
FOUNDATION WALL . p �.
For SI: 1 inch=25.4 mm.
FIGURE R507.2.1(2)
PLACEMENT OF LAG SCREWS AND BOLTS IN BAND JOISTS
R507.2.2 Band joist details.Band joists attached by a led- R507.2.4 Deck lateral load connection.The lateral load
ger in accordance with Section R507.2 shall be a minimum connection required by Section R507.1 shall be permitted
2-inch-nominal(51 rnm),solid-sawn,spruce-pine-fir lum- to be in accordance with Figure R507.2.3(1) or
ber or a minimum 1-inch by 9t/2-inch (25 mm x 241 mm) R507.2.3(2).Where the lateral load connection is provided
dimensiona4, Douglas fir, laminated veneer lumber. Band in accordance with Figure R507.2.3(1),hold-down tension
joists attached by a ledger in accordance with Section devices shall be installed in not less than two locations per
R507.2 shall be fully supported by a wall or sill plate below, deck, within 24 inches of each end of the deck. Each
R507.2.3 Ledger to band joist fastener details. Fasten- device shall have an allowable stress design capacity of
ers used in deck ledger connections in accordance with not less than 1,500 pounds (6672 N). Where the lateral
Table R501.2 shall be hot-dipped galvanized or stainless load connections are provided in accordance with Figure
steel and .hall be installed in accordance with Table R507.2.3(2), the hold-down tension devices shall be
R507.2.1 avid Figures R507.2.1(1)and R507.2.1(2). installed in not less than four locations per deck,and each
device shall have an allowable stress design capacity of
not less than 750 pounds(3336 N).
2017 OREGON RESIDENTIAL SPECIALTY CODE 151
FLOORS
/ HOLD-DOWN OR SIMILAR
TENSION DEVICE
FLOOR SHEATHING NAILING AT
S'MAXIMUM ON CENTER TO
JOIST WITH HOLD-DOWN
+ + + +
FLOOR JOIST / DECK JOIST
/
For SI: I inch=25.48mm.
FIGURE 507.2.3(1)
DECK ATTACHMENT FOR LATERAL LOADS
SHEATHING
NOTE: SIDING
THIS DETA'L IS APPLICABLE
WHERE FL,DOR JOISTS ARE FLASHING FOR
PARALLELITO DECK JOISTS. WATER TIGHTNESS
DECKING
.411
APPROVED JOIST HANGERS
2"MIN.<MIN
TH FASTENERS
INACCORDAN2x LEDGER ICE WITH TABLE R507.2
== i
laddlill
HOLD-DOWN DEVICE MIN 750 LB.CAPACITY
FLOOR JOISTS �I AT 4 LOCATIONS,EVENLY DISTRIBUTED
ALONG DECK AND ONE WITHIN 24"OF EACH
END OF THE L DEVICES
SHALL FULLY ENGAGELEDGER. DECKHO JOISTD-DOWN PER
HOLD-DOWN MANUFACTURER.
A FULLY THREADED 3/2"DIAMETER LAG
SCREW PREDRILLED WI MIN.3"PENETRATION
TO CENTER OF TOP PLATE,STUDS,OR HEADER.
For SI: 1 inch=25.4Imm, 1 foot=304.8 mm.
• FIGURE R507.2.3(2)
DECK ATTACHMENT FOR LATERAL LOADS
152 2017 OREGON RESIDENTIAL SPECIALTY CODE
4.
TYP. GUARDRAIL
WI POST CONNECTIONS
TO RESIST GUARD RAIL LOADING
PER 1..R.C. TABLE R301..5
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