Plans (26) 4
MILBRANDT ARCHITECTS Bulletin
25 Central Way, Suite 210 • Kirkland, WA 98033
Tel: (425) 454-7130 • Fax: (425) 646-0945
Bulletin#: MA-12 Date: 8-17-2016 ATTACHMENTS: MA-12
Job Name: RIVER TERRACE Job No: 15-03
This bulletin is in response to a request from the City of Tigard regarding a 1/:"P.T. plywood
spacer strip being installed behind the deck ledger as shown on the attached MA-12 detail.
The attached MA-12 detail is approved by Milbrandt Architects to be used for the deck ledger
installation on the River Terrace project.
OFFICE COPY
CITY OF TIGARD
REVIEWE1OR CODE COMPLIANCE
Approved:
OTC: I
Permit#: c-,_ ao I - 0 0 03°)
Address: ) -• 8 8 S S� -,n p v
Suite#:
Date:
REVISION
Distribution: From: David Burnett
Polygon Northwest
Attn: Chris Walther
Phone: (360)695-7700
REVISION OFFICE COPY
BUILDING PAPER
PRE-FLASHING, EXTEND 6"
ABOVE LEDGER, MIN.
METAL Z-FLASHING TYPE B
I' SEE DETAIL 19/15
SPACED DECKING
ii ii iA P77777a - - /111002112
c-
P.T. 2x JOISTS
�- SEE STRUC. FOR
CONNECTION DETAILS
: -I I'I\ P.T. 2x LEDGER
P.T. PLYWOOD FUR STRIPS
Y2" x 1Y2"-2" AT EVERY LAG.
1 TYPE A FLASHING
I
SEE DETAIL 19/15
PRE-FLASHING, EXTEND 2" BELOW LEDGER, MIN.
IN'' SIDING
BUILDING PAPER OR PRE-FLASHING;
EXTEND TO ABOVE DECK-TO-WALL FLASHING
DECK TO WALL FLASHING
CSPACED DECKING
1-1/2" = 1'-o" SECTION
R317.1.1.1 Field treatment/ Field-cut ends, notches and
drilled holes of preservative-treated wood shall be treated in
the field in accordance with AWPA M4
PROJECT NAME: RIVER TERRACE ARCH. JOB NO.: 1503 BULLETIN
PADATE: 08-16-16 SCALE: 1 1/2" = 1'-0'
PREPARED BY: DAVID BURNETT REF. SHEETS: DETAILS MA-12
This bulletin is a stand-alone document. Referenced sheets posted at online plan center have NOT been updated typically.
4.
C T ENGINEERING
INC 180 Nickerson St.
Suite 302
Seattle,WA 98109
(206)2854512(V)
(206)285-0618(F)
asolomon@ctengineering.com
BULLETIN
Date: August 17,2016 Number:CT-11 Project#: 15238
Project Name: River Terrace Attached: None
Subject: Deck Connection Detail(Spaced Decking)
Drawings Affected:
Description/Action:
This bulletin provides response to RFI, design clarifications and/or variation requests for the 'River
Terrace' project located in Tigard, Oregon.
Based on our review of Bulletin MA-12 (Deck to Wall Flashing—Spaced Decking), this is an
acceptable deck connection detail provided the fasteners attaching the ledger to the structure have
the required penetration to the rim/blocking per the structural deck details.
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08/17/2016
CALL WITH ANY OUESTIONS
Issued by: Arnold R. Solomon Date: Aug. 17,2016
Distribution:
Contact Information:
Chris Walther Polygon Northwest Company
Angela Gralewski Polygon Northwest Company
David Burnett Milbrandt Architects
R:\15238 River Terrace\Bulletins\15238_2016.08.17 CT11_Deck Connection Detail(Spaced Decking).doc
Structural Engineers