Ledger Connector - Durisol Building Systems Inc.

GENERAL NOTES:
1. Spacings shown apply to vertical loads only.
2. No load duration increase is allowed.
3. Minimum concrete compressive strength (f'c) is 2500 psi.
4. The allowable download for ICFLC on forms up to 2¹⁄₂" thick is
2235 lbs. Canadian factored resistance is 3280 lbs.
STEEL LEDGER – ICFLC
Download
2060
Download
Ledger
Thickness
68 mils (0.068")
54 mils (0.054")
ICF LEDGER CONNECTOR SYSTEM
Spacing to Replace Anchor Bolts
¹⁄₂" Diameter Bolts ⁵⁄₈" Diameter Bolts
12" o.c.
1'
1'-3"
24" o.c.
2'
2'-3"
12" o.c.
9"
1. Minimum steel ledger specification is A-653 SS Grade 50.
2. Use three ¹⁄₄-14 x³⁄₄", #3 drill point screws (not provided).
Minimum screw shear capacity is 750 lbs.
Canadian factored resistance is 2990 lbs.
Spacing shall be determined by the project design professional.
SPACING ON DIFFERENT GAUGE STEEL LEDGERS:
This example shows ICFLC spacing to replace ¹⁄₂" diameter Anchor
Bolts installed at 12" o.c. on 14 gauge and 16 gauge steel ledgers.
NOTE: Spacing is based on a combination of ledger gauge and anchor
bolt diameter. Spacing is closer for a 14 gauge ledger to achieve the
same bolt/ledger capacity.
SOLID SAWN WOOD LEDGER – ICFLC with ICFLC-W
Download
1920
1920
1. Use six D3 screws (provided).
2. Loads assume a minimum Spruce-Pine-Fir ledger.
Canadian factored resistance is 3145 lbs.
Spacing shall be determined by the project design professional.
LVL LEDGER – ICFLC with ICFLC-CW
Spacing to Replace Anchor Bolts
24" o.c.
1'-6"
2'
¹⁄₂" Diameter Bolts
⁵⁄₈" Diameter Bolts
1920 12" o.c. 24" o.c. 36" o.c. 48" o.c. 12" o.c. 24" o.c. 36" o.c. 48" o.c.
4' 4' 4' 4' 3'-6" 4' 4' 4'
(2) ⁵⁄₈" Diameter Bolts
³⁄₄" Diameter Bolts
1920 12" o.c. 24" o.c. 36" o.c. 48" o.c. 12" o.c. 24" o.c. 36" o.c. 48" o.c.
1'-9" 3'-6" 4' 4' 2'-9" 4' 4' 4'
1. Use six D3 screws (provided).
Canadian factored resistance is 3145 lbs.
Spacing shall be determined by the project design professional.
SIMPSON STRONG-TIE COMPANY, INC.
1'
Spacing to Replace Anchor Bolts
¹⁄₂" Diameter Bolts
⁵⁄₈" Diameter Bolts
12" o.c. 24" o.c. 36" o.c. 48" o.c. 12" o.c. 24" o.c. 36" o.c. 48" o.c.
4' 4' 4' 4' 3'-9" 4' 4' 4'
(2) ⁵⁄₈" Diameter Bolts
³⁄₄" Diameter Bolts
12" o.c. 24" o.c. 36" o.c. 48" o.c. 12" o.c. 24" o.c. 36" o.c. 48" o.c.
1'-9" 3'-9" 4' 4' 3'-6" 4' 4' 4'
Requires 3
screws at each
location.
Table provides on
center spacing.
Typical Steel Ledger
Installation with ICFLC
(Minimum 16 gauge steel ledger)
Maximum
2⁵⁄₈"
ICFLC
Installation
Side View
This flier is effective until January 31, 2005 and reflects information available as of November 1, 2002. This information is updated periodically and
should not be relied upon after January 31, 2005; contact Simpson for current product information and limited warranty or see www.strongtie.com.
Page 2 of 2
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www.strongtie.com Printed in the USA
14 ga
16 ga
Typical Wood Ledger
Installation
with ICFLC and ICFLC-W
[ICFLC-CW (for LVL Ledger) similar]
ICFLC
MISINSTALLATION!