Use and Care Manual

60
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Concrete & Masonry
Concrete & Masonry
MiTek
®
Product Catalog
SRC Sill Retrofit Connector
The SRC Sill Retrot Connector has been engineered as a ductile
retrot for older buildings in high seismic zone regions that require
additional reinforcement. It can be installed where there is minimal
space between the oor framing and top of the foundation wall.
The SRC can also be used to reinforce buildings in high velocity
wind zones.
The two-piece design easily adjusts to foundations of varying
thickness and can also be used where the sill plate may not be
parallel to the face of the foundation wall.
Materials: Channel - 12 gauge, Plate - 10 gauge
Finish: G90 galvanizing
Codes: IBC, FL, LA
Installation:
• Use all specied fasteners.
• MiTek’s WS6 structural wood screws are supplied with
each SRC connector.
• Contact Customer Service for offsets more than 2-1/2".
F1
Ref. No. Components W H Qty Dia. Qty Type 160%
Channel 12 11 1-1/4
Plate 10 11 6
1
)
Allowable loads have been increased 60% for wind or seismic loads; no further increase shall be
p
ermitted.
2
)
MiTek's WS6 structural wood screws are 1/4" dia. x 6" lon
g
and are included with each connector.
3
)
Use 1/2" dia. Power-Stud® anchors with minimum 3" embedment or e
q
uivalent.
4
)
Minimum concrete stren
g
th f'c = 2,500
p
si.
New
p
roducts or u
p
dated
p
roduct information are desi
g
nated in blue font.
Code
Ref.
Sill Plate
2
5 WS6 1405
IBC,
FL, LA
DF/SP
Allowable Load (Lbs.)
1
URFP SRC
Steel
Gauge
2 1/2
Maximum
Spacing to
Replace
1/2" or 5/8"
Anchor Bolt
6'
Fastener Schedule
MiTek USP
Stock No.
Dimensions (in)
Concrete
3,4
2) Drill and install concrete anchors
1) Install 5 - WS6 structural wood screws
Recommended Installation Sequence
Typical SRC installation
on rectangular foundation
SRC channel
Foundation wall
SRC Plate
1/2"Ø Post-Installed
concrete/masonry
anchor
WS6 structural
wood screw
Sill plate
F1
2-1/2"
Max
SRC components
Typical SRC installation
on trapezoidal foundation
SRC channel
Foundation wall
SRC Plate
1/2"Ø Post-Installed
concrete/masonry
anchor
2-1/2"
Max
WS6 structural
wood screw
Sill plate
F1
20°
Max
1-1/4"
2-1/2"
11"
11"
6"