APPROVED ENG BLD BLD2021-0212+Details+2.7.2021_4.34.15_PM+2036216Ens
t
IGUARDRAILS SHALL BE DESIGNED TO RESIST ■
A CONCENTRATED LOAD OF 200 POUNDS IN I
•ANY DIRECTION AT THE TOP OF THE
IGUARDRAIL. INFILL COMPONENTS SHALL BE ■
DESIGNED TO RESIST A HORIZONTAL LOAD OF I
150 POUNDS OVER A ONE SQUARE FOOT AREA. ■
I RC R301.5.
Tb a,.,J C(,z,,i LN -�i> ISTt��1
-
Hardware and fasteners in contact with
preservative -treated wood shall be of
hot -dipped zinc galvanized steel,
stainless steel, silicon bronze or copper. I
In the absence of manufacturer's
recommendations a minimum of ASTM A 653 I
type G185 zinc -coated galvanized steel, or
equivalent, shall be used. I
IRC R317.3.1 IBC 2304.10.5.1
� I Lj
i' � / _" q f_� t�4CL � T 1.07C6 kt "Fin Gca f: I L ,
�1,--r Y-
t
Ledger Connections
te�gerda5terter � t�
iW`Sof � ;c 3" f0 ;�tard ttiterfett
>a±m�sf affa%tirnent
1;r' Io 2" from
tOp Of "er and nm Ward
t
. p 4 3" m
row
t/ fl 6" m
E 1 �_
to 2" ftm
' from - On ee nef tlottom Of Wdgef
end of ledw spXI' i} of and rsm faoud
SDWS/SDWH Screw Spacing Detail
iErtPrav cr,r�rtxxr�.
I ftowq awowk
t r�r 1W_Wfv?
by a arty
��fF�iee0ooWt�
W*M strwh) ai
askWd pw coda
- Pm Lw.wa
Per L'dite
E SOWS Tin b$ t semms
3r-V
nth tabk
�.. iedgev Wwrt
' �21cxrvr ==x
i r , k�er 3lP:�i�yr
Ledger -to -Rim Board Assembly
screws isho�awri f
�rtj Or
8= f; 148" x It'!, "IMS
screw MMMMti
with HOGHOGv�sWher or
SMH Tknbo- to
HOG screw (sticwn)
into top plale, scads, t
` or hea€Eer 4-
1
\ nTT1Z
:3 mir_tfiruad
P-?? 16tra!ic,n .
Figure 2
Typical DTT1Z Deck -to -House
Lateral -Load Connection
DTT2 Deck Tension Tie
DTT1Z Deck
Tension Tie
Figure i
Typical DTT2 Deck -to -House Lateral
Load Connection
SINMPSON
Building Code
Requirements
• The deck Snail be positively
anchored to the priiyia y°
structure and desigted for
both the vertical and }ateral
loads in wxordance vititta
Figure P507.8 (2015 IRS,
Figure R507.1).
!RC 2018 Sec fion f?5w)7-8
/PC; 2J 15 Section R507. 1
• Where the lateral -load
connection is Mrnitted to
be instalWi per Figure 1,
holdown tension devices shall
he Installed in not leas than
two hxotiohss per deck. Within
24 Inches of each end Of the
deck, and have an allowable
Stress design capacity :not lefts
than 1,500 ib.
ERC: 2018 S trOn RS')7 9.2
IPC 2075 -Section R_507 2,4
• Where the lateral -toad
Connections are p(cNided in
accordance with Figure, 2, the
holdown devxye shall be within,
24 inches of each end of the
deck, and have an ally`.+rates
strfs design c4aCity of not
less than 750 Ib,
IRC 2018 &e:fion R507,9 2
tRC. 2015 Sectnn R507.2 .S
ENGINEERING DIVISION
APPROVED AS NOTED
Jdj Ulg..ti'.rt.ev t 02/17/2021
vv
RECEIVED
Feb 08 2021
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT