Attachment 16 -Barillas Lookout

USFS TOWER STRUCTURAL ANALYSIS FORM

Region/Forest:
Site Name:
Site ID:
Latitude:
Longitude:

Barillas Lookout
031005L050501
35°34'7.75"N
105°28'24.13"W

Tower Information
Tower Type:
SS
System Type:
Lookout
Tower Material:
Steel
Tower Height:
54’ 5”
Cross Section:
Square

Radiant horizontal 2L2.5x2x0.25 length 6fet 3 “
radiant diag 2L2.5x2.5x0.25 length 3’ 4.5”
has 2 bolt size ¾”

Inspector Name:
Inspection Date:
Last Inspection:
Engineer Name:
P&T Results:

Mohanad Ashor
9/6/2023
11/9/2022
Mohanad Ashor
Pass

Inspection Team Notes

second section and rest
Radiant horizontal L2.5x2x0.25
radiant diag L2.5x2.5x0.25
has 2 bolt size ¾”
not double angle
3rd section
Radiant horizontal Length L 2.5x2x0.25
radiant diag Length L 2.5x2.5x0.25
******************************************************

1 section

Radiant horizontal Length 4feet 10”
radiant diag L 7’1”
2nd section
Radiant horizontal L 4ft 3”
radiant diag 6’3”
3rd section
Radiant horizontal Length 3feet 4.5”
radiant diag Length 5’10”
4th section
Radiant horizontal Length
radiant diag Length
5th section
Radiant horizontal Length
radiant diag Length
Tower Leg:
Slab
Leg B
Leg C
Leg D
Leg AA
Leg BB
Leg CC
Leg DD
Tower Leg:
Leg A:
Leg B:

Foundation Information
Test Data
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

Testing
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

Foundation Dimensions
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

Guy Strand

Guy Size

Guy Wire System Information
Tension Test Data (lbfs.) (Input Bottom to Top)

N/A

N/A

N/A

N/A

N/A

N/A

USFS TOWER STRUCTURAL ANALYSIS FORM

Leg C:
Leg D:

N/A

N/A

N/A

N/A

N/A

N/A

(Include: Distance from middle of tower to anchor, guy pull off elevation, fasteners, anchors, mounting, etc.) Tower Leg:
Guy System Bottom Configuration
Guy System Top Configuration
Anchor Plate
Anchor Rod
Gusset Plate
U-Bolt
Leg A:
Leg B:
Leg C:
Leg D:

Turnbuckle
Anchor Plate
Turnbuckle
Anchor Plate
Turnbuckle
Anchor Plate
Turnbuckle

Distance
Anchor Rod
Distance
Anchor Rod
Distance
Anchor Rod
Distance

USFS TOWER STRUCTURAL ANALYSIS FORM

Elevation
Gusset Plate
Elevation
Gusset Plate
Elevation
Gusset Plate
Elevation

Pull off Size
U-Bolt
Pull off Size
U-Bolt
Pull off Size
U-Bolt
Pull off Size

Mounted Equipment and Structures Inventory