6-ITB-26-00190 - Attachment A - FDOT Standard Plans Index 550.pdf

PDF 7 MB Posted Mar 17, 2026

Attached to: Perimeter/Security Fence Installations and Repair (SBE Set-Aside)
Solicitation number: ITB-26-00190
Issued by: Hillsborough County, Florida

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Written by GovTribe AI · Mar 18, 2026

This document is the FDOT Standard Plans Index for Fence Types and Bridge Fencing installations, prepared by the Florida Department of Transportation for use in state and local infrastructure projects. The index provides comprehensive technical specifications and design standards for multiple fence types including Type A farm fencing, Type B chain link fencing for urban areas, cantilever slide gates, and specialized bridge fencing applications. The document includes detailed material requirements, post installation methods, fabric specifications, and construction details across various configurations such as vertical fencing, curved-top fencing, enclosed fencing, and fencing over railroad installations. Contractors are expected to comply with ASTM and AASHTO standards for materials including galvanized steel, aluminum alloy, recycled plastic, and concrete posts, with specific provisions for wire types, gauges, coatings, and tension requirements. Line post spacing is standardized at maximum 14 feet for Type A fencing and 10 feet for chain link installations, while pull posts are required at approximately 330-350 foot intervals or at grade breaks of 15 degrees or greater.

The specifications establish quality standards and material options that allow contractor selection among acceptable materials while maintaining structural integrity and durability requirements. Fence installations must be set in concrete for corner, pull, end, and approach posts in most soil conditions, with alternative methods permitted only on solid rock or concrete structures. Payment structures include unit pricing for fence installations measured in linear feet, with separate pricing for gate installations measured in each units. All fence components including posts, braces, fabric, tension wires, hardware, and miscellaneous fittings must be included in the linear foot pricing for basic fence installation. The document addresses specialized applications including attachment details for concrete parapets and traffic railings on bridge structures, expansion joint assemblies for structures with movement exceeding one inch, and installation requirements for railroad grade separations, ensuring comprehensive guidance for both standard and complex fence construction scenarios across Florida Department of Transportation projects.

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FY 2023-24 SHEETINDEX

31550-001

FENCE TYPE A

11/01/21

GENERAL NOTES:

framed gates are permitted as described in General Note 19.

application or the Engineer specifically approves their incorporation in fence construction or repair. Aluminum

Aluminum post, braces and accessory framing hardware shall not be used unless the plans specifically detail their9.

timber posts.

be Class II concrete. Prestressed posts shall be Class III concrete. Lengths of concrete post to be as indicated for

Engineer, of posts not shown on this index, will be required prior to construction of the fence. Precast posts shall

The Contractor, at his option, may use any suitable precast or prestressed concrete posts; however, approval by the8.

that for timber posts.

Staples for fabric and barbed wire connection to plastic line posts shall be the same size, count and location as post.

" smaller than cross section of 2

" to 4 either digging and tamped backfill or by driving into full depth preformed holes

Standard Grading Rules for Southern Pine Lumber for No. 2SR Stress Rated Grade Timber. Plastic posts can be set by

The flexural strength shall meet the requirements of the latest edition of the Southern Pine Inspection Bureau's specifically detailed in the plans. The straightness of the post shall comply with Specification 954 for timber post.

of 4" round or 4" square. Plastic posts shall not be used as corner, pull, end or approach posts unless such use is

Recycled plastic posts shall meet the following material requirements: Line posts shall have a minimum section7.

Note 15)

(E) The pull, corner, approach and end posts are to be set in concrete as per detail. (Also see General " angles with necessary hardware and fabricated for attaching to post.4

(D) Braces: 2"x2"x necessary hardware, clamps, etc.

" angles, 8' long; fabricated for attaching brace; with4

"x2

"x22

" angles, 8' long; fabricated for attaching brace; with necessary4

"x2

"x22

(B) Approach posts: 2

(A) Line posts: 8' long; 1.33 lbs./ft.; hot rolled studded; anchor plate attached, ASTM A702 (18 in.²).

necessary hardware and wire clamps and meeting the following requirements:

Steel posts and braces shall be standard steel posts, galvanized at the rate of 2 oz./ft.², together with 6.

(a) All end posts, (b) Corner post, including the assemblies at vertical breaks of 15° or more and

(B) Connections between timber posts and braces to be provided by dowels as shown in fastener details.

with the points in separate grains.

in top half and alternate line wires in bottom half. Staples shall be driven diagonally across the line wire length. At approach, corner and pull posts, staple every line wire. At line posts, staple every line wire " minimum2

" minimum length; for approach, corner and pull posts 14

(A) Staples for line posts to be 1 braces are to be minimum 4" diameter.

minimum 4" diameter. Timber corner, pull, approach and end posts are to be a minimum 5" diameter. Timber

Timber posts shall meet the material requirements of Specification 954. Timber line posts are to be 5.

individual corner and end post assemblies only one optional material will be permitted.

assemblies of only one optional material will be permitted between corner and end post assemblies. Within end post assemblies of a different material. Line posts of only one optional material and pull post

Specification 550. Line posts of one material may be used with corner, pull and steel, recycled plastic or concrete materials, but must comply with the electrical grounding requirements in for in the plans, the Contractor may elect to use either a single material or a combination of timber, Posts may be either timber, steel, recycled plastic or concrete. Unless a specific post material is called4.

the fence shall be installed so as to pull against all posts.

Fence shall be installed with wire side to private property except on horizontal curves greater than 3°3.

For additional information see payment note below.

requirements of ASTM A584, No. 9 Farm, Design Number 1047-6-9, with a minimum coating weight of 0.40 oz./ft.².

10 ½ gage top and bottom wire and with Class 3 zinc coating; or aluminum coated steel, meeting the

Design Number 1047-6-9, with Class 3 zinc coating; No. 12 ½ Grade 175, Design Number 1047-6-12 ½, with a

Fabric shall be woven wire, either galvanized steel, meeting the requirements of ASTM A116, No. 9 Grade 60,2.

This fence to be provided generally in rural areas. For supplemental information see Specifications 550.1.

assemblies, but exclusive of gate widths.

to be included in the cost for Fencing, LF. Fencing shall be inclusive of the lengths of pull, end and corner post

All posts, braces, tension wires, fabric, tie wires, Class NS concrete, and all miscellaneous fittings and hardware 21.

diagonal tension wires and all necessary fittings and hardware.

and hardware. Corner post assemblies shall consist of: one corner post, two approach posts, four braces, eight

Pull post assemblies shall consist of: one pull post, two braces, four diagonal tension wires and necessary fittings one end post, one approach post, two braces, four diagonal tension wires and all necessary fittings and hardware.

For construction purposes, assemblies are defined as follows: End post assemblies shall consist of:20.

opening. Gates shall be paid for under the contract unit price for Fence Gates, EA.

single or double, all necessary hardware for installation and any additional length and/or size for posts at the

Gate size is full opening width whether single leaf or double leaves. Payment for gates shall include the gate, gates in accordance with Index 550-002 may be substituted for metal swing gates as approved by the Engineer.

installed in accordance with the manufacturer's specifications as approved by the Engineer. Chain link swing

Unless otherwise called for in the plans gates shall be commercially available metal swing gates assembled and19.

shall be spliced by crimping sleeves only. Pulls through a corner post assembly will not be permitted.

A maximum length of 1320' of wire may be installed as a unit. For pulls through a pull post assembly the fabric18.

Corner post assemblies are to be installed at all horizontal and vertical breaks in fence of 15° or more.17.

reduced by the Engineer on curves where the radius is less than 3°.

Pull post assemblies shall be installed at approximately 330' centers except that this maximum interval may be 16.

Specification 347. Materials for Class NS concrete may be proportioned by volume and/or by weight.

Concrete bases for angular steel posts (pull, corner, end and approach) shall be Class NS in accordance with15.

Longer posts than those indicated above may be required by the plans or for deeper installations.14.

soil tamped securely on all sides.

Posts to be set by driving or digging. If by digging, the posts shall be set at the center of the hole and the13.

The woven wire shall be stretched only until one-half the tension curl has been pulled out of the line wires.12.

for the barbs shall be of ASTM B211M Alloy 5052-H38 or equal.

", and at a maximum spacing of 6". The wire for the strands and2 barbs spaced at approximately 5

Aluminum Barbed Wire shall be fabricated of two strands of 0.110-inch wire with 0.08-inch diameter four-point

Design No. 15-4-5-16R.

wire; four-point barbs, wire size 16 ½ gage twisted around both line wires; and Class 3 coating, This type shall conform to the requirements of ASTM A121 with two strands of 15 ½ gage high tensileType IIB:

consecutive barbs.

This type same as Type I except the two strand wires are twisted in alternating directions betweenType IIA:

Design No. 12-4-5-14R.

four-point barbs, wire size 14 gage, twisted around both line wires; and, Class 3 coating, gage wire;2

This type shall conform to the requirements of ASTM A121, with two strands of 12Type I:

Steel Barbed Wire can be either of the following types:11.

0.120" diameter, zinc coating Class 3, soft temper, in accordance with ASTM A641.

shall have a minimum of two tight turns around the line wire. Tie wires shall be steel wire not less than wire ties shall be applied to the top, bottom and three intermittent line wires. The ends of each tie wire

The woven wire shall be attached to steel and concrete posts by a minimum of five tie wires. The single 10.

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FENCE TYPE A

11/01/17

(Typical) oz./ft.²; ASTM A641.

At The Rate Of 0.8

Soft Temper, Galvanized

Tightness, Steel Wire, Twisted To Singing

Two No. 9 Gage Wires

Brace Brace

Ground Line One Strand Barbed Wire

One Strand Barbed Wire

Brace Brace

Illustrates Angle In Fence Alignment

(Typical) oz./ft.²; ASTM A641.

At The Rate Of 0.8

Soft Temper, Galvanized

Tightness, Steel Wire, Twisted To Singing

Two No. 9 Gage Wires

Brace

Post R/W Line

In Plans

6" Or As Indicated

Wire Fabric

Post

See General Note 2.

Hump Or Tension Curl.

With Flexible Joint And

Woven Wire Farm Fence

Br ac e

8'- 0"

8'-0"8'-0"

M in

14' Maximum Spacing For Line Posts" M in

M in

8" 7"

6" "2

5" "2

M in

8'-0"8'-0"

M in

Private Property

12"

Approach Posts)

(Pull, Corner, End And

LOCATIONS WITH FRONTAGE ROADS)

(REFER TO DETAIL PLANS FOR FENCE POSITION AT

Note: Timber Post Illustrated.

LINE POST LINE POST APPROACH POST CORNER OR END POST

APPROACH POST

LINE POSTPULL POSTLINE POST

ANGULAR STEEL POST

CONCRETE BASE FOR

WITHOUT FRONTAGE ROADS

FENCE POSITION AT LOCATIONS

N o te

S e e G e n e r a l shall be fully detailed in the Contract plans.

fencing of different height or installation details, the fence ground clearance and specific barbed wire spacings. For " (47" nominal) in height and with specific2 fabric 46

This index details fencing that is constructed with farm

DESIGN NOTE:

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FENCE TYPE A

11/01/17

" Ø x 4" Galv. Dowel2

" Ø x 9" Galv. Dowel2

Brace

Post

Brace

Post

Brace

Wide "2

Metal Strap 2

No. 7 Gage Galv.

Brace

Bolt " Carriage8

Wide "2

Metal Strap 1

No. 7 Gage Galv.

Brace Brace

All Edges " Rad.4

" Chamfer Or 2

" Stressed Relieved Cable Centered8

Off Center Each End "4

" Ø Hole 4

All Edges " Rad.4

" Chamfer Or 2

" Stressed Relieved Cable Centered8

No. 3 Bars (4 Reqd.)

All Edges " Rad.4

" Chamfer Or 2

#3 Bars

Off Center Each End "4

" Ø Hole 4

#3 Bars

No. 3 Bars (2 Reqd.)

Wire BWire A

Splice

Wire B

Wire C

Corner

Wire A

Horizontal Wires Horizontal Wires

Wide "2

Metal Strap 1

No. 7 Gage Galv.

Bolt

" Carriage8

1" 1"

Post

2 "2

Post

4"Length As Required

7'-8"

Length As Required

2" 4"2"

7'-8"

"2 and concrete post illustrations.

Timber post illustrated. These methods also apply to steel pull posts and tied to same wire. See General Notes 5 and 17.

Each horizontal wire to be wrapped around corner, end and

ALTERNATE CONCRETE POSTS AND BRACES

SPLICES

CORNER POSTS END AND PULL POSTS

PRECAST BRACE

PRECAST POST

PRESTRESSED BRACE

PRESTRESSED POST

FASTENER FOR CONCRETE POST AND BRACES

FASTENER FOR TIMBER POST AND BRACE

BRACE AND POST

ON LINE

BRACE TO BRACE

AT CORNER

BRACE TO BRACE

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31550-002

FENCE TYPE B

11/01/17

Equally Spaced ≤ (15") Bands 5 Per Bar

" Tension 4 314 Ga. x

Corner

Tension Wire

Varies: 2' Max. 6" Min.

Rail (Brace)

Ties @ 2' CentersPost Cap

Ground Line

Ties @ 2' Centers

Ties @ 12" Centers

Tension Wire

Truss Rod

Bar Each Side " Tension 4

3"x 16

At All Posts (Typical) Above Ground Crowned 1" Concrete Base Ties @ 2' CentersTension Wire

Tension Wire

Post Cap Ties @ 2' Centers Varies: 2' Max. 6" Min.

Truss Rod Bar Each Side

" Tension 4 3"x16

Rail (Brace) Ties @ 2' Centers

Spaced (≤ 15") Bar Equally Bands, 5 Per Tension

" 4 314 Ga. x

Bottom Selvage Top and And Barbed Mesh, Twisted No. 9 Gage 2" Chain Link Fabric

(3) Aluminum coated steel wire No. 7 gage coated at the rate of 0.040 oz./ft².

ASTM B211, Alloy 5056 Temper H38, or, Alclad Alloy 5056 Temper H192.

(2) Aluminum alloy wire with a diameter of 0.1443" or larger conforming to the requirements of

(1) Steel wire No.9 gage zinc galvanized at the rate of 1.2 oz./ft².

F. Tie wire and hog ring options:

(3) Aluminum coated steel wire No.7 gage coated at the rate of 0.040 oz./ft².: AASHTO M181.

of ASTM B211, Alloy 5056 Temper H38, or, Alclad Alloy 5056 Temper H192.

(2) Aluminum alloy wire with a diameter of 0.1875" or larger conforming to the requirements

(1) Steel wire No. 7 gage zinc galvanized at the rate of 1.2 oz./ft².: AASHTO M181.

E. Tension wire options:

No. 36622 of Federal Standard 595a.

colors medium green, dark green or black the coating color shall be soft gray matching that of and bonded) or Class B (bonded). See table right. Unless the plans call for M181 standard diameter), core wire-zinc coated steel. PVC coating: M181 Class A (either extruded or extruded

(3) AASHTO M181 Type IV- Polyvinyl Chloride (PVC) Coated Steel, No. 9 gage (coated core wire at the rate of 0.40 oz./ft².

(2) AASHTO M181 Type II -Aluminum Coated Steel, No. 9 gage (coated wire diameter), coated rate of 1.8 oz/ft². (M181 Class D 2.0 oz./ft². modified to 1.8 oz./ft².).

(1) AASHTO M181 Type I - Zinc Coated Steel, No. 9 gage (coated wire diameter), coated at the except as described in Note 10):

D. Chain link fabric options (2" mesh with twisted and barbed selvage top and bottom for all options

ASTM F1043.

0.0003" min.; internal and external coatings are not restricted to the combinations of Table 2, shall have a thickness of 15µg/in². min. and the polymer film topcoat shall have a thickness of D and external coating Types A, B, or C; the chromate conversion coating of external Type B and min. wt. 1.836 lb./ft.; with ASTM F1043 metric equivalent internal coating Types A, B, C or (Alternative Design); fence industry 15#8" OD, 11#4" NPS, 1.660" dec. equiv., 0.111" min. wall thick.

or undepleted stock of discontinued A446/A446M base materials; ASTM F669 Group IV

(4) Resistance welded steel pipe; 50,000 psi min. yield strength ASTM A569/A569M, A653/A653M

(3) Aluminum alloy pipe- 11#4" nominal dia.: ASTM B241 or B221, Alloy 6063, T6.

1.660" OD; coated at the rate 0.40 oz./ft.: AASHTO M111.

(2) Aluminum coated steel pipe; ASTM A53 steel, X 2 Tables Schedule 40; 11#4" nominal dia., ASTM A53 Table X 2, ASTM F1083, and AASHTO M111.

(1) Galvanized steel pipe, Schedule 40- 11#4" nominal dia. zinc galvanized at the rate of 1.8 oz./ft².:

C. Rail options:

of Table 2, ASTM F1043.

thickness of 0.0003" min.; internal and external coatings are not restricted to the combinations Type B shall have a thickness of 15µg/in². min. and the polymer film topcoat shall have a C or D and external coating Types A, B, or C; the chromate conversion coating of external thick. and min. wt. 3.117 lb./ft.; with ASTM F1043 metric equivalent internal coating Types A, B, " OD, 2" NPS, 2.375" dec. equiv., 0.130"min. wall2 1 (Alternative Design); fence industry 2 or undepleted stock of discontinued A446/A446M base materials; ASTM F669 Group IV

(4) Resistance welded steel pipe; 50,000 psi min. yield strength ASTM A569/A569M, A653/A653M

" nominal dia.: ASTM B241 or B221, Alloy 6063,T6.2 1 (3) Aluminum alloy pipe- 2

2.375" OD; coated at the rate 0.40 oz./ft.: AASHTO M111.

(2) Aluminum coated steel pipe: ASTM A53 steel, X 2 Tables: Schedule 40; 2" nominal dia., ASTM A53 Table X 2, ASTM F1083, and AASHTO M111.

(1) Galvanized steel pipe, Schedule 40- 2" nominal dia. zinc galvanized at the rate of 1.8 oz./ft².:

B. Corner, end, and pull post options:

of Table 2, ASTM F1043.

thickness of 0.0003" min.; internal and external coatings are not restricted to the combinations Type B shall have a thickness of 15µg/in². min. and the polymer film topcoat shall have a B, C or D and external coating Types A, B, or C; the chromate conversion coating of external thick. and min. wt. 2.28 lb./ft.; with ASTM F1043 metric equivalent internal coating Types A, " NPS, 1.900" dec. equiv., 0.120" min. wall2 1 (Alternative Design); fence industry 2" OD, 1 or undepleted stock of discontinued A446/A446M base materials; ASTM F669 Group IV

(7) Resistance welded steel pipe; 50,000 psi min. yield strength ASTM A569/A569M, A653/A653M mischmetal: ASTM F1043 and Detail.

": Galv.: 1.8 oz/ft. zinc: AASHTO M111; OR , 0.9 oz./ft². zinc-5% aluminum-8

5"X 18 7 (6) Steel C- 1

" Detail.8 5"X 18

7 (5) Aluminum alloy H-Beam- 1 ": Zinc Galv. 1.8 oz./ft.: AASHTO M111 and Detail.8

5"x 18 7 (4) Steel H-Beam- 1

(3) Aluminum alloy pipe- 2" nominal dia.: ASTM B241 or B221, Alloy 6063, T6.

coated at the rate 0.40 oz./ft.: AASHTO M111.

" nominal dia., 1.90" OD; 2 1 (2) Aluminum coated steel pipe: ASTM A53, Table 2 (Grade A or B): Schedule 40- 1

ASTM A53 Table 2 (Grade A or B), ASTM F1083, and AASHTO M111.

" nominal dia. zinc galvanized at the rate of 1.8 oz./ft².:2

1 (1) Galvanized steel pipe, Schedule 40- 1

A. Line post options:

Fence Component Options:4.

fittings and hardware shall meet the requirements of AASHTO and ASTM signify current reference.

Chain link fabric, post, truss rods, tension wires, tie wires, stretcher bars, gates and all miscellaneous3.

For supplemental information refer to Specification 550.2.

This fence to be used generally in urban areas.1.

GENERAL NOTES:

Ti es ' C en te rs

' M ax

End

10' Max.10' Max.

(S td

" 10"

12" 6

NOTE: Tubular Post Illustrated

Top And Bottom Selvage 2" Mesh, Twisted And Barbed Chain Link Fabric No. 9 Gage

10' Max. 10' Max.

10"

12"

LINE POST LINE POST

CORNER OR END POST

LINE POST

PULL POST

LINE POST

NOTE: Tubular Post Illustrated

CENTER OR END POST

PULL POST

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32550-002

FENCE TYPE B

11/01/17

TYPE IV VINYL COATED FABRIC

AASHTO M181 Table 4 Redefined As Follows

PVC Thickness Range

(Bonded Coating)

M181 Class BOf Zinc Coating

Minimum Weight

Core Wire

Of Metallic Coated

Specified Diameter

in. mm gage oz./ft². g/m² in. mm in. mm

0.25 to

0.15

0.010 to

0.006

0.64 to

0.38

0.025 to

0.015

920.3093.770.148

And Bonded Coating)

(Extruded Or Extruded

M181 Class A

DESIGN NOTE

GENERAL NOTES CONTINUED

in the Contract plans.

For fencing of different height or installation details, the fence shall be fully detailed height and with specific ground clearance.

This index details fencing that is constructed with chain link fabric 6' (nominal) in the fabric may be installed on the inside of the posts..

In areas where there are physical constraints outside the right-of-way which restricts the fence construction,13.

one brace, one truss rod and all necessary fittings and hardware as detailed.

rods, and all necessary fittings and hardware as detailed. End post assemblies shall consist of one end post, For construction purposes corner post assemblies shall consist of one corner post, two braces, two truss12.

posts at the opening. Gates shall be paid for under the contract unit price for Fence Gates, EA.

gates, single or double, all necessary hardware for installation and any additional length and/or size for meeting the material requirements described and as approved by the Engineer. Payment shall include the

Unless sliding gates or special gates are called for in the plans, all gates shall be chain link swing gates11.

be used unless the plans specifically identify locations for twisted selvage fabrics.

When fence has an installed top of fabric height less than 6' knuckled top and bottom selvages shall10.

breaks over 15° as determined by the Engineer.

Corner post are to be installed at all horizontal breaks in fence at 15° or more and as required at vertical9.

greater than 3°.

except that this maximum interval may be reduced by the Engineer on curves where the curve is

Pull post shall be used at breaks in vertical grades of 15° or more, or at approximately 350' centers8.

clearance, shall be set an additional 3" in depth for each 1' of of additional ground clearance.

Line and assembly posts for 6' fence which must be lengthened due to a variation in the normal ground base plate or by embedment as prescribed under (b) above for line post.

solid rock. Post within assemblies that are located on concrete structures or solid rock shall be set by

End, pull and corner post assemblies shall be in concrete as detailed above for all soil conditions other than in accordance with ASTM F567 Subsection 5.5.

plate detail "Fence Mounting On Concrete Endwalls And Retaining Wall", Sheet 3; or, by embedment

Line post installed in accordance with Section 5.8 shall be 9'-6" long.

(b) In accordance with ASTM F567 Subsections 5.4 through 5.10 as approved by the Engineer.

Specifications.

(a) In accordance with special details and/or as specifically described in the Contract Plans and by the following methods:

Line post shall be 8'-6" long (Standard). Line post are to be set in concrete as described above or 7.

Class NS concrete may be proportioned by volume and/or by weight.

or a packaged, dry material meeting the requirements of a concrete under ASTM C-387. Materials for

Concrete for bases shall be Class NS concrete as specified in Specification 347 6.

optional material between any set of corner and/or end post assemblies.

or the corner and end post assembly optional material; but, pull post assemblies shall be the same

(b) Only one line post optional material will be permitted between corner and/or end post assemblies.

(a) Only one fabric optional material will be permitted between corner and/or end post assemblies.

Combinations of optional materials are restricted as follows:

type of material or a combination of material types from the component options listed in note 4.

Unless a specific material is called for in the plans the Contractor may elect to use either a single5.

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33550-002

FENCE TYPE B

11/01/17

Plans (See Notes)

Otherwise Called For In

Restraint Side Unless

Fence To Be Mounted On

Post

R/W Line

In Plans

6" Or As Indicated

Wire Fabric

0.562"

" R Typ.4

0.562"

" R Typ.4

� Fence And Wall

" ℅ Alloy 6061-T62 1Aluminum

" ℅ (ASTM A36) Galvanized or2 1Steel

Post

Nuts And Washers (2 Reqd.)

"Anchors,4

3" Dia. Hole For 8

� Fence And Wall

(4 Reqd.)

Nuts And Washers

" Galvanized Anchors,2

" Dia. Hole For16

Post

" ℅ Alloy 6061-T68 3Aluminum

" ℅ (ASTM A36) Galvanized or8 3Steel

N om

45° of posts and to exclude moisture in posts with tubular sections.

The cap-arm shall be designed to provide a drive fit over the top

(e.) Inward on pedestrian ways.

canals, borrow areas and similar support facilities.

(d.) Outward from lateral ditches, outfalls, retention basins, within highway right of way.

(c.) Outward from utilities and hazardous facilities located (b.) Outward on controlled access right of way line.

(a.) Outward on limited access right of way line.

called for in plans, direction of restraint will be as follows:

Attachments to extend in direction of restraint. Unless otherwise Attachments to be used only when called for in the plans.

Private Property

1.625"

0.105"

1.625"

0.121"

Yield PSI (Min.) 45,000 Galv. Wt. Per. Ft.= 2.34# ±5%

Yield PSI (Min.) 45,000 Galv. Wt. Per. Ft.= 1.85# ±5%

" "16 1"± 8

0.113"

" R32

Yielding Point (psi Min.)

Tensile Strength (psi Min.)

Surface Area (SF/Ft.)

Weight (Lb./Ft.)

Area (Sq. In.)

Rad. Of Gyration Section Modulus Moment Of Inertia

0.456 0.124

0.428 0.101

0.779 0.373

1-1 2-2

Axes

1-1 2-2

0.428 0.101

0.456 0.124

0.779 0.373

25,000 30,000 0.776

0.91 ± 5%

48,000 80,000 0.776

2.72 ± 5% (Galv.)

STEEL ALUMINUM

Axes

"4 11 "2

8"As Adjacent Side Dimensions Same

BARB WIRE ATTACHMENT

NOTES

WITHOUT FRONTAGE ROADS

FENCE POSITION AT LOCATIONS

OPTIONAL "C" LINE POST

" H-BEAM LINE POST8

5"x 18

7OPTIONAL 1

FOUR ANCHOR PLATE OPTION

TOP VIEW

TWO ANCHOR PLATE OPTION

TOP VIEW

THINWALLSTANDARD WALL

FENCE MOUNTING ON CONCRETE ENDWALL AND RETAINING WALLS

LOCATIONS WITH FRONTAGE ROADS)

(REFER TO DETAIL PLANS FOR FENCE POSITION AT

Expansion Bolts Not Permitted.

larger in diameter than the anchor bolt.

"8 1Specifications 416 and 937; drilled holes shall be holes with an Adhesive Material System in accordance with *Adhesive anchors shall be headless anchor bolts set in drilled

Adhesive Anchors, 6" Min. Embedment.* 8" Headed Bolts, U-Bolts or Cluster Plates.

" Embedment:2 1Cast In Place, 10 12"

Anchors (Galvanized Steel):3.

Post to be plumbed by grout shim under base plate.2.

considered an integral part of the respective posts for basis of payment.

Base plate identical for line, pull, end and corner posts and shall be1.

BASE PLATE AND ANCHOR NOTES:

/6 /2

P M

R E

N DESCRIPTION:

REVISION

LAST

ofSTANDARD PLANS

FY 2023-24 SHEETINDEX

11550-003

CANTILEVER SLIDE GATE TYPE B FENCE

11/01/17

Vertical Member

2" OD Pipe

Truss Rods Truss Rods

Slot For Rods

Latch & Catch As Required

At All Posts.

1" Above Natural Ground

Concrete Shall Be Crowned

18" Dia. (Typ.)

Ring To Fabric

(Top & Bottom) Hog

#7 Ga. Tension Wire

Barb Wire As Required

Upper Corners

Welded At

Truss Rods

Rods

"Dia. Truss8

Members

2" OD Pipe Vertical

"Tension Bar4

"x4

14" OC (Typ.)

1" Wide Bands @ Detail A

Heavy Duty Rollers

As Required

Barb Wire Arm

Arm Clamp

Gate

Support Post

4" OD

Spacer Bar

Roller

Cut And Drilled Surfaces.

Hole In Field. Regalvanize

And Drill Bottom

Cut Bar To Length

" Bar16

Mounting Hole One End " Dia. Predrilled16

" Nut.8

Threaded For

Truss Rod. Truss Rod

Welded Plate With Hole For

Overall Frame)

Points In

Each End & ƿ

2.72 #/Ft. (At Size 1.9" OD

" Nom. 2 140 1

2" Ø Pipe Sch.

OD 9.11 #/Ft. 12' Long " Nom. Dia. 4" 2

1Steel Pipe 3

4" Ø Support Post Sch. 40

Bottom Members) #/Ft. (Top &

2.375" OD 3.65

2" Nom. Dia. Pipe

#/Ft. 12' Long Dia. 4" OD 9.11

" Nom. 2 1Pipe 3

Sch. 40 Steel 4" Ø Support Post

Gate) And Installed With (To Be Furnished

5.79 #/Ft. 12' Long Nom. Size 2.875" OD

" 2 140 Steel Pipe 2

3" Ø Latch Post Sch.

12'

16'

20'

24' 24'-3"

20'-3"

16'-3"

12'-3" 6'

10'

12'

BACK FRAMEGATE FRAME GATE OPENING

GENERAL NOTES:

Gate (Cantilever), EA.

Cost of all gate components shall be included in the contract unit price for Sliding Fence 5.

Materials for Class NS concrete may be proportioned by volume and/or by weight.

or a packaged, dry material meeting the requirements of a concrete under ASTM C-387.

Concrete for bases shall be either Class NS concrete in accordance with Specification 3474.

All fabric shall be knuckled top and bottom selvages.3.

stock.

damaged pipe surfaces that is equivalent to the protective coating of the fabricated pipe tolerant of welding (low burn back), and a protective coating applied to the weld and components with protective coating meeting the requirements of Index 550-002 that are galvanized in accordance with Section 24 of AASHTO M36; or, fabricated from pipe fabricated following frame galvanizing provided surfaces damaged during welding are Steel gate frame shall be fabricated prior to galvanizing, except that truss rods may be2.

Gate components shall meet or exceed the protective coatings specified on Index 550-002.

used in lieu of the external roller units shown.

may be used in lieu of the pipe components shown; and, internal rollers may be Extruded, rolled or formed components that provide equal strength and stability1.

Gate Frame

Gate Opening Between Posts

Fence (Not Included)

Back Frame (No Fabric)

See Detail B

C le a r

Varies

1""

TYPICAL FRAME - 24' Opening TYPICAL FRAME - 12', 16' & 20' Opening

DETAIL A

FRONT ELEVATION

DETAIL B

BAR

ROLLER SPACER

DETAIL

SUPPORT POST

Dia.

18"

/6 /2

P M

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N DESCRIPTION:

REVISION

LAST

ofSTANDARD PLANS

FY 2023-24 SHEETINDEX

21550-004

FENCE LOCATION

11/01/17

Or As Shown In Plans.

With Excavated Outfall Ditches

Fence Locations At Cross Drains

Construct Flush Against Footing

Fence Height

Wing Height Approx. Equals

Terminate Fence Where Culvert

Tops Of Headwall.

Top Of Fence Approx. Equals

Locate Fence Along Slope Where

Shoulder Line

Natural Ground

Proposed Fence

LA R/W Line

Toe Of Slope

Gutter Transition

Approach Slab Bridge

Natural Ground

Toe Of Slope Proposed Fence

Slope Pavement

Shoulder Line

Proposed Fence

6" LA R/W Line

Proposed Fence

Varies, As Directed By The Engineer

Toe Of Slope

Gutter Transition

Slope Pavement.

With End Bent. Set Post At Edge Of

This Post To Be Located Approx. In Line

" Min. (3 Reqd.)2

Embedment 2

Anchor Eyebolt Or Studs And Eyenuts.

" Expansion Or Chemical Concrete8

3 Strands Barbed Wire

Slope Pavement

Approach Slab Bridge

3' Min.

30°

14' Max.

span the lateral ditch.

shall not be tied to the headwall, but shall

(drainage pipe 36" or less) the fence

Note: When height of headwall is 4' or less

M in

FENCING TERMINALS AT BRIDGE ENDS

FENCING TERMINALS AT BOX CULVERTS

FENCING DETAIL AT CULVERT

(ROADWAY)

ELEVATION

PLAN PICTORIAL VIEW

PLAN ELEVATION

(STREAM CROSSING)

(For Heights Of Headwalls 4' Or Less.)

PLAN

(For Heights Of Headwall Greater Than 4')

/6 /2

P M

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REVISION

LAST

ofSTANDARD PLANS

FY 2023-24 SHEETINDEX

22550-004

FENCE LOCATION

11/01/17

LA R/W Line

End Fence &

Radius Point

See Note A

See Note B

Sidewalk

� Cross Street

Ramp

50' Min. Overlap

Fence Type "B"

LA R/W Line

See Inset A

30' Min.50' Min. Overlap

Ramp

Fence Type "B"

LA R/W Line Local Street

Fence Type "B"

Ground Line

Approximately Equals Fence Height.

Terminate Fence Where Wall Height

LA R/W Line

Fence

Retaining Wall

6" Where Footing Permits

See Note Above End LA R/W Line & Fence

LA R/W Line

Fence

Varies

Bridge Over Crossroad

End LA R/W Line & Fence

45°

M in

6" sight distance for the traffic from the ramp.

Note A - The indicated distance shall be sufficient to provide satisfactory dimension, if practical.

Note B - The indicated distance shall be identical to the above noted

V a ri e s

Varies

APPLIES TO BRIDGE OVER CROSSROAD AND CROSSROAD OVER FREEWAY (BRIDGE OVER CROSSROAD SHOWN)

C ro s s ro a d

M in radius point as noted above.

limit of LA R/W established by the ramp taper or will extend along the crossroad to a point opposite the For interchange quadrants having no ramp the LA R/W be used with the above criteria.

absence of a taper the radius point of the ramp return will establishing the end for both sides of the roadway. In the taper, with the taper most remote from the project 300' beyond the end of the acceleration or deceleration NOTE: LA R/W along the crossroad will extend a minimum

FENCING TERMINALS AT URBAN INTERCHANGES

FENCING TERMINALS AT RETAINING WALLS

INSET A

FENCING TERMINALS AT RURAL INTERCHANGES

PLAN

ELEVATION

/6 /2

R E

N DESCRIPTION:

REVISION

LAST

ofSTANDARD PLANS

FY 2023-24 SHEETINDEX

BRIDGE FENCING (VERTICAL)

11/01/17 1 4 550-010

Shown, Rigid Pavement Approach Slab Similar)

Approach Slab (Flexible Pavement Approach Slab or Raised Sidewalk

Bridge Deck (shown) or Raised Sidewalk

Bridge Deck (shown)

Parapet

Concrete

Detail "B"

See

Parapet

Concrete

Top of

Rail (Typ.)

Horizontal or Loop Cap

Post Cap (shown)

Parapet

Concrete

� Post &

Connection (Typ.)

Pipe Clamp

2'-0" Centers

Hog Rings @

Centers (Typ.)

Ties @ 1'-0"

Centers

Ties @ 2'-0"

Centers) (Typ.)

@ 1'-3" Maximum

Bar ~ Space Equally required per Tension

Tension Bands (5

RAILING BARRIER

ON TRAFFIC

TYPICAL SECTION

PARAPET

ON CONCRETE

TYPICAL SECTION

in Barrier or Parapet (Typ.)

Joint (shown) and � Open Joint

Minimum from � Expansion

(Type Varies)* required

Traffic Railing

Railing *

Top of Traffic

(Traffic Railing Shown, Concrete Parapet Similar) (See Note 3)

ELEVATION OF OUTSIDE FACE OF RAILING

Locate horizontal rails as shown in the Typical Section for Concrete Parapets at right.

3. Provide horizontal rails for vertical fence installations on Concrete Parapets in lieu of tension wire.

2. Brace rails are only required for vertical fence installations on Traffic Railing.

1. A Pull Post Assembly is required at maximum intervals of 500'-0". See Sheet 3.

NOTES: * Do not anchor fencing to the top of Traffic Railings.

ends of tie wire) (Typ.)

(triple wrap required at both

9 gage zinc coated tie wire

Tie tension wire to post with

For Pull Post Assembly Detail for Concrete Parapets and Detail "B" see Sheet 4.

For Pull Post Assembly Detail for Traffic Railings see Sheet 3.

see Sheet 2.

For Table of Fence Components, Table of Post Attachment Components, View A-A and Detail "A"

CROSS REFERENCE:

36" Single-Slope shown)

Traffic Railing (Type varies, (Type varies)

Traffic Railing fence fittings and hardware and all incidental materials and labor required to complete installation of the fence.

and loop caps, pipe clamps, base plates, anchor rods, bolts, nuts, washers, shim plates, spacers, bearing pads, miscellaneous rail ends, combination rail ends, boulevard clamps, chain link fabric, tension wire, ties, hog rings, tension bars and bands, post

Payment will be made under Fencing, Type R. Payment includes posts, horizontal and expansion rails, brace rails and bands, PAYMENT:

shown in the plans.

Limits of fencing are from begin of approach slab at Begin Bridge to end of approach slab at End Bridge, unless otherwise

LIMITS OF FENCING:

as shown on Index 521-820.

See Index 521-820 - Pedestrian/Bicycle Railing for Concrete Parapet details. Provide fencing in lieu of aluminum bullet railing

CONCRETE PARAPET DETAILS:

See Superstructure Sheets for Traffic Railing details.

TRAFFIC RAILING DETAILS:

thickness of shim plates will be determined in the field. Install chain link fence in accordance with ASTM F567 as applicable.

Install posts plumb (within a tolerance of ± 1ƀ"). Use shim plates as required to achieve plumb. The required quantity and

FENCE INSTALLATION:

of concrete (Typ.)

1'-0" Minimum from free end