Caltrans Std Plan A85.pdf
PDF 275 KB Posted
- Attached to
- 127EAW23R0056 - Shasta LEI Yard Fencing
- Solicitation number
- 127EAW23R0056
- Issued by
-
Department of Agriculture Forest Service
About this file
This document provides standard specifications for chain link fencing and gate installations for the California Department of Transportation. It includes detailed drawings and dimensions for posts, fabric, and other materials. Required components include line posts spaced at maximum 10-foot intervals, corner and end posts, top and bottom tension wires, tie wires, truss rods, and braces. Gate sizes and specifications are provided up to a maximum width of 12 feet. Post dimensions and weights are specified based on fence and gate height. This standard appears to establish technical requirements for chain link fencing and gates to guide procurement and installation work by Caltrans and its contractors.
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Other files
| File | Type | Posted |
|---|---|---|
| 1. Statement of Work - Revision 001.pdf | ||
| A00001 - Fencing Changes.pdf | ||
| 3. Site Map And Dimensions.pdf | ||
| 4. Davis-Bacon Act WD # CA20230007.pdf | ||
| 5. RFI Form.docx | DOCX document | |
| 127EAW23R0056 - Shasta LEI Yard Fencing.pdf | ||
| 2. Schedule.docx | DOCX document | |
| 1. Statement of Work.pdf |
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Text version
COUNTY ROUTE
POST MILES
TOTAL PROJECT
SHEET TOTAL
SHEETS
PLANS DATE
No.
Exp.
R E
G I
S T
E R
E
D
PROFESSIONA
L
E N
G I
N E
E R
S
TATE
OF CALIFORNI
A
REGISTERED CIVIL ENGINEER
CIVIL
Dist No.
THE STATE OF CALIFORNIA OR ITS OFFICERS
OR AGENTS SHALL NOT BE RESPONSIBLE FOR
COPIES OF THIS PLAN SHEET.
THE ACCURACY OR COMPLETENESS OF SCANNED
STATE OF CALIFORNIA
DEPARTMENT OF TRANSPORTATION
CHAIN LINK FENCE
FENCE LOCATION
FREEWAYS
HIGHWAYS
OTHER
CORNER POST
R/W R/W
HIGHWAY
M a x
1'-0"
1'-0"
10'-0" Max10'-0" Max
10'-0"Max
10'-0" Max
10'-0" Max
10'-0"Max
10'-0" Max 10'-0" Max
LINE POST
TENSION WIRES BRACE
BRACE
LINE POST
TRUSS RODS
LINE POST
TENSION WIRES
LINE POST
TRUSS RODS
BRACE
LINE POST
BRACE
LINE POST
TENSION WIRES
DIAGONAL BRACE
STRETCHER BAR
LINE POST
CONCRETE
CONCRETE
RODS
TRUSS
RODS
TRUSS
(SEE NOTE 5)
DETAIL PLANS
OR SHOWN ON
6" OR AS SPECIFIED
(SEE NOTE 5)
DETAIL PLANS
SHOWN ON
SPECIFIED OR
6" OR AS
RODS
TRUSS
VERTICAL STAY
LATCH POSTGATE POST
HORIZONTAL BRACE WITH
BRACE
LINE POST
STRETCHER BAR
TENSION WIRES
LINE POST
CONCRETE
TRUSS TIGHTENERS, Typ
TURNBUCKLE OR
?" TRUSS RODS
Braced line post at intervals not exceeding 1000'
BRACED LINE POST
BRACED LINE POST INSTALLATION
WITH TRUSS RODS
HORIZONTAL BRACE
DIAGONAL BRACE OR
C l r
USED AS AN ALTERNATE TO A DIAGONAL BRACE
HORIZONTAL BRACE WITH TRUSS ROD MAY BE
6.
5.
4.
3.
2.
1.
NOTES:
See Standard Plan A85B for Brace, Stretcher Bar, and Truss Tightener Details.
achieve offset to be at least 20'-0" long.
Offset to be 2'-0" at monument locations, measured at right angles to R/W lines. Taper to
Options exercised shall be uniform on any one project.
Specifications may be used upon approval.
Other sections which comply with the strength requirements and other provisions of the provisions of the Specifications.
Sections shown in the tables must also comply with the strength requirements and other the specifications. Larger or heavier post and brace sizes may be used upon approval.
The table to the right shows minimum sized posts and braces complying with
B
B
DIMENSIONS TABLE
TYPICAL MEMBER
DEPTH "D" PER
DIMENSIONS TABLE
TYPICAL MEMBER
DEPTH "D" PER
DIMENSIONS TABLE
TYPICAL MEMBER
DEPTH "D" PER
DIMENSIONS TABLE
TYPICAL MEMBER
DEPTH "D" PER
POST ASSEMBLY
END AND CORNER
WITH MINIMUM OF 8"
CROSS SECTION OF POST
3 TIMES MAXIMUM
NOT LESS THAN
DIMENSIONS TABLE AND
PER TYPICAL MEMBER
FOOTING WIDTH "B"
SECTION OF POST WITH MINIMUM OF 8"
LESS THAN 3 TIMES MAXIMUM CROSS
MEMBER DIMENSIONS TABLE AND NOT
FOOTING WIDTH "B" PER TYPICAL
10'-0" Max 10'-0" MaxGATE
CHAIN LINK GATE INSTALLATION
DIMENSIONS TABLE
TYPICAL MEMBER
DEPTH "D" PER
B
TYPE CL-6 = 6'-0" FABRIC
TYPE CL-4 = 4'-0" FABRIC
GATE POST TABLE
DEPTH "D" PER
B
B
NO
NO
NO
NO
YES
YES
YES
YES
12"
14"
2'-6"
2'-6"
3'-0"
3'-6"
3'-0"
3'-6"
3'-6"
4'-0"
7.58
7.58
7.58
14.60
7.58
9.12
10.80
19.00
12"
12"
12"
14"
18"
20"
4.00"
4.50"
5.56"
6.63"
12"
14"
12"
12"
12"
14"
18"
20"
3.50"
3.50"
3.50"
3.50"
GATE POST
5'-0"
6'-0"
8'-0"
10'-0"
5'-0"
6'-0"
8'-0"
10'-0"
(Max)
HEIGHT
FENCE
ROUND PIPE
SLATTED B (in) D (ft)
OD PIPE
ROUND
(See Notes)
BRACES
TYPICAL MEMBER DIMENSIONS
ROLL FORMED
SECTION
1.35
1.35
1.85
ROLL FORMED
1.875" x 1.625"
(lb/ft)
WEIGHTOD PIPE
ROUND
(lb/ft)
WEIGHT
6'-0"
(Max)
HEIGHT
FENCE
B (in) D (ft)
SECTION
OD PIPE
ROUND
1.35
1.35
1.625" x 1.250"
1.625" x 1.250"
1.625" x 1.250"
1.625" x 1.250"
2.72
3.66
1.90"
2.38"
3.662.38"
5.802.88"
3.662.38"
2.38"
2.38"
2.88"
N/A
5.80
3.66 N/A
3.66 N/A
N/A
1.875" x 1.625"
3.250" x 2.500"
3.250" x 2.500"
N/A
N/A
N/A
N/A
2.40
4.50
4.50
2.72
3.66
5.80
7.58
9.12
1.90"
2.38"
2.88"
3.50"
4.00"
4.50"
5.56"
6.63" 19.00
10.80
14.60
5'-0"
8'-0"
10'-0"
5'-0"
6'-0"
8'-0"
10'-0"
NO
NO
NO
NO
YES
YES
YES
YES
2'-6"
2'-6"
3'-0"
3'-6"
3'-0"
3'-6"
4'-0"
3'-0"
14"
12"
12"
14"
18"
20"
8"
10"
SLATTED
LINE POSTS
ROUND PIPEROUND PIPE
WIDTH AS SPECIFIED
Larger sizes may be used upon approval.
Above post dimensions and weights are minimums.gate greater than 8'-0" in width.
Vertical Stay is required in middle of Maximum Gate Width is 12'-0"
(lb/ft)
WEIGHT
GROUP 1A
(lb/ft)
WEIGHT
GROUP 1C
5.71
5.71
5.71
5.71
6.56
(lb/ft)
WEIGHT
(lb/ft)
WEIGHT
GROUP 1CGROUP 1A
(lb/ft)
WEIGHT
(lb/ft)
WEIGHT
GROUP 1CGROUP 1A
2.28
3.12
4.64
5.71
6.56
2.28
3.12
4.64
3.12
3.12
3.12
3.12
4.64
APPROVAL
NO SCALE
S T
A N
D A
R D
P L
A N
A
A85
CHAIN LINK FENCE ON SHARP BREAK IN GRADE
6-30-24
C51902
Valizadeh M. Reza
August 1, 2022
6-24-22
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