14
www.ConCordAmeriCAnFlAgpole.Com
Ground Set
exposeD
Mounting
HeigHt a B c D
20'-0" 2'-0" 2'-6" 30" 24"
25'-0" 2'-6" 3'-0" 36" 24"
30'-0" 3'-0" 3'-6" 36" 24"
35'-0" 3'-6" 4'-0" 36" 30"
40'-0" 4'-0" 4'-6" 45" 36"
45'-0" 4'-6" 5'-0" 45" 36"
50'-0" 5'-0" 5'-6" 50" 42"
60'-0" 6'-0" 6'-6" 60" 48"
70'-0" 7'-0" 7'-6" 60" 48"
80'-0" 8'-0" 8'-6" 72" 48"
Designing Your Flagpole –
Foundation Options
Installation methods available to
securely and permanently mount
the agpole include Ground Set and
Shoe Base options.
Ground Set
Ground Set installations are the
strongest and most common form of
agpole installation.
They require burial of the agpole shaft
in a concrete foundation to a depth
equal to 10% of the mounting height.
All standard Flagpoles listed in this
catalog are designed for Ground Set
foundations.
Each flagpole is shipped at 10% over
listed Mounting Height.
(See Page 10 for
25' mounting height exception.)
NAAMM's Metal Flagpole Manual oers basic suggestions
on foundation measurements in rm, dry soil only using dry
tamped sand and 3000 PSI concrete. Soil conditions vary by
site. Exact foundation requirements should be veried by
a Structural Engineer with knowledge of soil conditions in
your locality.
Shoe Base
Shoe Base installations are typically used
when an above ground installation is
required.
All 20' to 80' Flagpoles listed in this catalog with a 4"+ Butt Diameter can be
provided in a Shoe Base Installation option. List price of a Shoe Base Flagpole
can be obtained by adding the appropriate List Price Shoe Base Adder to the
List Price of the flagpole.
Contact Concord American Flagpole Customer Service for Wind Speed
information for your particular design.
2" Waterproof
Compound (By Others)
Hardwood Wedges
(By Others)
3000 PSI Concrete
Tamped Dry Sand
Foundation Sleeve
(16 Gauge Galvanized)
Steel Centering Wedges
Steel Support Plate
Lightning Ground Spike
3000 PSI Concrete
Cast Aluminum
Shoe Base
Flagpole Shaft
Four galvanized Steel Anchor
Bolts (55,000 PSI Minimum Yield).
All Shoe Base Flagpoles are heat
treated after weld to T-6 temper.
B
a
D
c
aa
BB
cc
Ground Set
Flagpole HeigHt Flag size
15' 3' x 5'
20' 4' x 6'
25' 5' x 8'
30' 6' x 10'
35' 6' x 10'
40' 8' x 12'
45' 8' x 12'
50' 10' x 15'
60' 12' x 18'
70' 12' x 18'
80' 15' x 25'
Wall Mounted
Flagpole HeigHt Flag size
12' to 15' 4' x 6'
20' to 25' 5' x 8'
30' to 35' 6' x 10'
40' to 45' 8' x 12'
Outrigger
Flagpole HeigHt Flag size
8' 3' x 5'
10' to 12' 4' x 6'
13' to 16' 5' x 8'
17' to 23' 6' x 10'
Designing Your Flagpole –
Flagpole Height
The next consideration in choosing
your agpole design is to determine the
mounting height. This can be specied
solely on the required aesthetics of the
particular job, or can be determined by
the size of the ag wished to be own.
The National Association of Architectural
Metal Manufacturers (NAAMM) publishes
the following criteria for determining
the maximum ag size for each agpole
height.
Safety Note: Extreme care must be
exercised when installing agpoles
near overhead power lines or when
digging in the vicinity of buried
utilities.
Caution: During installation, extreme
care should be taken to insure that all
components are securely attached.
Butt Dia.
aa
Base
square
BBB
Base
HeigHt
ccc
Bolt
projection
Bolt
DiaMeter
Bolt circle
DiaMeter
list price
aDDer
4" 7-1/2" 3" 2" 3/4" 6-1/2"-8 $246
5" 7-1/2" 3" 2" 3/4" 7-1/2"-8 $246
6" 9-3/4" 3-1/2" 2-3/4" 1" 9"-10" $304
7" 10-1/2" 3-11/16" 2-3/4" 1" 10"-11" $304
8" 11-1/4" 3-15/16" 2-3/4" 1" 11"-12" $304
10" Up To .250 14" 4-7/8" 3-1/4" 1" 14"-15" $608
10" .312 & Larger 14" 4-7/8" 3-1/4" 1-1/4" 14"-15" $608
12" 17" 8" 3-3/4" 1-1/4" 16"-18" $1,209
