Fences
705.01 DESCRIPTION. Construct fences and gates in accordance with
these specifications and in conformity with lines and grades shown on the plans or established by the engineer.
705.02 MATERIALS. Materials shall comply with the following section
and subsections: Portland Cement Concrete (Class R) Section 901 Barbed Wire 1010.01 Woven Wire 1010.02 Posts and Braces for Field and Line Type Fence 1010.03 Staples and Nails 1010.04 Metal Fasteners for Steel Posts 1010.05 Gates for Field and Line Type Fence 1010.06 Chain Link Fence, Gates and Appurtenances 1010.07 Timber Preservatives 1014.03 Ground Rod Assemblies 1010.08 Use the same type chain link fencing throughout the project. Use the same type, shape, and treatment of posts throughout a section of fence.
705.03 GENERAL CONSTRUCTION REQUIREMENTS. Conform
to Section 201 when clearing and grubbing for fence installation. Confine operations to the area adjacent to right -of-way lines and within the right -of-way. Where breaks in a run of fencing are required, and at intersections with existing fences, make appropriate adjustment in post spacing for the type closure indicated. Fences
705.01 DESCRIPTION. Construct fences and gates in accordance with
these specifications and in conformity with lines and grades shown on the plans or established by the engineer.
705.02 MATERIALS. Materials shall comply with the following section
and subsections: Portland Cement Concrete (Class R) Section 901 Barbed Wire 1010.01 Woven Wire 1010.02 Posts and Braces for Field and Line Type Fence 1010.03 Staples and Nails 1010.04 Metal Fasteners for Steel Posts 1010.05 Gates for Field and Line Type Fence 1010.06 Chain Link Fence, Gates and Appurtenances 1010.07 Timber Preservatives 1014.03 Ground Rod Assemblies 1010.08 Use the same type chain link fencing throughout the project. Use the same type, shape, and treatment of posts throughout a section of fence.
705.03 GENERAL CONSTRUCTION REQUIREMENTS. Conform
to Section 201 when clearing and grubbing for fence installation. Confine operations to the area adjacent to right -of-way lines and within the right -of-way. Where breaks in a run of fencing are required, and at intersections with existing fences, make appropriate adjustment in post spacing for the type closure indicated. Fences
705.01 DESCRIPTION. Construct fences and gates in accordance with
these specifications and in conformity with lines and grades shown on the plans or established by the engineer.
705.02 MATERIALS. Materials shall comply with the following section
and subsections: Portland Cement Concrete (Class R) Section 901 Barbed Wire 1010.01 Woven Wire 1010.02 Posts and Braces for Field and Line Type Fence 1010.03 Staples and Nails 1010.04 Metal Fasteners for Steel Posts 1010.05 Gates for Field and Line Type Fence 1010.06 Chain Link Fence, Gates and Appurtenances 1010.07 Timber Preservatives 1014.03 Ground Rod Assemblies 1010.08 Use the same type chain link fencing throughout the project. Use the same type, shape, and treatment of posts throughout a section of fence.
705.03 GENERAL CONSTRUCTION REQUIREMENTS. Conform
to Section 201 when clearing and grubbing for fence installation. Confine operations to the area adjacent to right -of-way lines and within the right -of-way. Where breaks in a run of fencing are required, and at intersections with existing fences, make appropriate adjustment in post spacing for the type closure indicated. Place wood posts with small end up. When posts, braces, or anchors are to be embedded in concrete, install temporary braces as required to hold posts in proper position until concrete has set sufficiently to hold posts. Do not install fencing material on posts or place strain on bracing set in concrete for 72 hours after concrete has been placed. Set tops of posts to required grade and alignment. Cutting of wood post tops will be allowed only when approved. Treat cut ends with 2 applications of the same type preservative used for post treatment. Stretch wire taut. Install ground rods along each segment of new or rebuilt fence, regardless of type fence post used, at maximum 500 -foot intervals. Ensure that ground rods and connections conform to plan details.
705.04 REBUILT FENCE. When specified, take down, move back, and
rebuild existing fence. Rebuild fence in the same manner as sp ecified for new fence. Rebuilt ornamental fence, picket fence, or other special type fence shall be equal in all respects to existing fence.
705.05 GATES. Gates of a design different from that shown on the
plans may be furnished with prior approval. Gates sh all be of rigid construction, and after erection, gates shall not show sag or warp.
705.06 Chain Link Fence and Gates.
705.06.1 Concrete Post Anchorage : Anchor posts in Class R
concrete footings. Portable mixing of concrete in accordance with
901.10.6 will be permitted for small quantities of concrete.
Extend tops of footings slightly above ground and steel trowel to a smooth finish sloped to drain away from posts. Center posts, braces, and other units in footings. Perform concrete operat ions in accordance with Section 901 . Consolidate concrete by tamping or vibrating. Satisfactorily dispose of excess excavation from footings.
705.06.2 Fence Erection : Place pull posts no more than 200 feet
apart in straight runs and at each vertical angle greater than 20 degrees. Place corner posts at each horizontal angle greater than 20 degrees. Provide corner and pull posts with a horizontal brace and tie rod on each side of posts. Connect the horizontal brace and tie rod to adjacent line posts. Place wood posts with small end up. When posts, braces, or anchors are to be embedded in concrete, install temporary braces as required to hold posts in proper position until concrete has set sufficiently to hold posts. Do not install fencing material on posts or place strain on bracing set in concrete for 72 hours after concrete has been placed. Set tops of posts to required grade and alignment. Cutting of wood post tops will be allowed only when approved. Treat cut ends with 2 applications of the same type preservative used for post treatment. Stretch wire taut. Install ground rods along each segment of new or rebuilt fence, regardless of type fence post used, at maximum 500 -foot intervals. Ensure that ground rods and connections conform to plan details.
705.04 REBUILT FENCE. When specified, take down, move back, and
rebuild existing fence. Rebuild fence in the same manner as sp ecified for new fence. Rebuilt ornamental fence, picket fence, or other special type fence shall be equal in all respects to existing fence.
705.05 GATES. Gates of a design different from that shown on the
plans may be furnished with prior approval. Gates sh all be of rigid construction, and after erection, gates shall not show sag or warp.
705.06 Chain Link Fence and Gates.
705.06.1 Concrete Post Anchorage : Anchor posts in Class R
concrete footings. Portable mixing of concrete in accordance with
901.10.6 will be permitted for small quantities of concrete.
Extend tops of footings slightly above ground and steel trowel to a smooth finish sloped to drain away from posts. Center posts, braces, and other units in footings. Perform concrete operat ions in accordance with Section 901 . Consolidate concrete by tamping or vibrating. Satisfactorily dispose of excess excavation from footings.
705.06.2 Fence Erection : Place pull posts no more than 200 feet
apart in straight runs and at each vertical angle greater than 20 degrees. Place corner posts at each horizontal angle greater than 20 degrees. Provide corner and pull posts with a horizontal brace and tie rod on each side of posts. Connect the horizontal brace and tie rod to adjacent line posts. Place wood posts with small end up. When posts, braces, or anchors are to be embedded in concrete, install temporary braces as required to hold posts in proper position until concrete has set sufficiently to hold posts. Do not install fencing material on posts or place strain on bracing set in concrete for 72 hours after concrete has been placed. Set tops of posts to required grade and alignment. Cutting of wood post tops will be allowed only when approved. Treat cut ends with 2 applications of the same type preservative used for post treatment. Stretch wire taut. Install ground rods along each segment of new or rebuilt fence, regardless of type fence post used, at maximum 500 -foot intervals. Ensure that ground rods and connections conform to plan details.
705.04 REBUILT FENCE. When specified, take down, move back, and
rebuild existing fence. Rebuild fence in the same manner as sp ecified for new fence. Rebuilt ornamental fence, picket fence, or other special type fence shall be equal in all respects to existing fence.
705.05 GATES. Gates of a design different from that shown on the
plans may be furnished with prior approval. Gates sh all be of rigid construction, and after erection, gates shall not show sag or warp.
705.06 Chain Link Fence and Gates.
705.06.1 Concrete Post Anchorage : Anchor posts in Class R
concrete footings. Portable mixing of concrete in accordance with
901.10.6 will be permitted for small quantities of concrete.
Extend tops of footings slightly above ground and steel trowel to a smooth finish sloped to drain away from posts. Center posts, braces, and other units in footings. Perform concrete operat ions in accordance with Section 901 . Consolidate concrete by tamping or vibrating. Satisfactorily dispose of excess excavation from footings.
705.06.2 Fence Erection : Place pull posts no more than 200 feet
apart in straight runs and at each vertical angle greater than 20 degrees. Place corner posts at each horizontal angle greater than 20 degrees. Provide corner and pull posts with a horizontal brace and tie rod on each side of posts. Connect the horizontal brace and tie rod to adjacent line posts. Place wood posts with small end up. When posts, braces, or anchors are to be embedded in concrete, install temporary braces as required to hold posts in proper position until concrete has set sufficiently to hold posts. Do not install fencing material on posts or place strain on bracing set in concrete for 72 hours after concrete has been placed. Set tops of posts to required grade and alignment. Cutting of wood post tops will be allowed only when approved. Treat cut ends with 2 applications of the same type preservative used for post treatment. Stretch wire taut. Install ground rods along each segment of new or rebuilt fence, regardless of type fence post used, at maximum 500 -foot intervals. Ensure that ground rods and connections conform to plan details.
705.04 REBUILT FENCE. When specified, take down, move back, and
rebuild existing fence. Rebuild fence in the same manner as sp ecified for new fence. Rebuilt ornamental fence, picket fence, or other special type fence shall be equal in all respects to existing fence.
705.05 GATES. Gates of a design different from that shown on the
plans may be furnished with prior approval. Gates sh all be of rigid construction, and after erection, gates shall not show sag or warp.
705.06 Chain Link Fence and Gates.
705.06.1 Concrete Post Anchorage : Anchor posts in Class R
concrete footings. Portable mixing of concrete in accordance with
901.10.6 will be permitted for small quantities of concrete.
Extend tops of footings slightly above ground and steel trowel to a smooth finish sloped to drain away from posts. Center posts, braces, and other units in footings. Perform concrete operat ions in accordance with Section 901 . Consolidate concrete by tamping or vibrating. Satisfactorily dispose of excess excavation from footings.
705.06.2 Fence Erection : Place pull posts no more than 200 feet
apart in straight runs and at each vertical angle greater than 20 degrees. Place corner posts at each horizontal angle greater than 20 degrees. Provide corner and pull posts with a horizontal brace and tie rod on each side of posts. Connect the horizontal brace and tie rod to adjacent line posts. Place wood posts with small end up. When posts, braces, or anchors are to be embedded in concrete, install temporary braces as required to hold posts in proper position until concrete has set sufficiently to hold posts. Do not install fencing material on posts or place strain on bracing set in concrete for 72 hours after concrete has been placed. Set tops of posts to required grade and alignment. Cutting of wood post tops will be allowed only when approved. Treat cut ends with 2 applications of the same type preservative used for post treatment. Stretch wire taut. Install ground rods along each segment of new or rebuilt fence, regardless of type fence post used, at maximum 500 -foot intervals. Ensure that ground rods and connections conform to plan details.
705.04 REBUILT FENCE. When specified, take down, move back, and
rebuild existing fence. Rebuild fence in the same manner as sp ecified for new fence. Rebuilt ornamental fence, picket fence, or other special type fence shall be equal in all respects to existing fence.
705.05 GATES. Gates of a design different from that shown on the
plans may be furnished with prior approval. Gates sh all be of rigid construction, and after erection, gates shall not show sag or warp.
705.06 Chain Link Fence and Gates.
705.06.1 Concrete Post Anchorage : Anchor posts in Class R
concrete footings. Portable mixing of concrete in accordance with
901.10.6 will be permitted for small quantities of concrete.
Extend tops of footings slightly above ground and steel trowel to a smooth finish sloped to drain away from posts. Center posts, braces, and other units in footings. Perform concrete operat ions in accordance with Section 901 . Consolidate concrete by tamping or vibrating. Satisfactorily dispose of excess excavation from footings.
705.06.2 Fence Erection : Place pull posts no more than 200 feet
apart in straight runs and at each vertical angle greater than 20 degrees. Place corner posts at each horizontal angle greater than 20 degrees. Provide corner and pull posts with a horizontal brace and tie rod on each side of posts. Connect the horizontal brace and tie rod to adjacent line posts. Place wood posts with small end up. When posts, braces, or anchors are to be embedded in concrete, install temporary braces as required to hold posts in proper position until concrete has set sufficiently to hold posts. Do not install fencing material on posts or place strain on bracing set in concrete for 72 hours after concrete has been placed. Set tops of posts to required grade and alignment. Cutting of wood post tops will be allowed only when approved. Treat cut ends with 2 applications of the same type preservative used for post treatment. Stretch wire taut. Install ground rods along each segment of new or rebuilt fence, regardless of type fence post used, at maximum 500 -foot intervals. Ensure that ground rods and connections conform to plan details.
705.04 REBUILT FENCE. When specified, take down, move back, and
rebuild existing fence. Rebuild fence in the same manner as sp ecified for new fence. Rebuilt ornamental fence, picket fence, or other special type fence shall be equal in all respects to existing fence.
705.05 GATES. Gates of a design different from that shown on the
plans may be furnished with prior approval. Gates sh all be of rigid construction, and after erection, gates shall not show sag or warp.
705.06 Chain Link Fence and Gates.
705.06.1 Concrete Post Anchorage : Anchor posts in Class R
concrete footings. Portable mixing of concrete in accordance with
901.10.6 will be permitted for small quantities of concrete.
Extend tops of footings slightly above ground and steel trowel to a smooth finish sloped to drain away from posts. Center posts, braces, and other units in footings. Perform concrete operat ions in accordance with Section 901 . Consolidate concrete by tamping or vibrating. Satisfactorily dispose of excess excavation from footings.
705.06.2 Fence Erection : Place pull posts no more than 200 feet
apart in straight runs and at each vertical angle greater than 20 degrees. Place corner posts at each horizontal angle greater than 20 degrees. Provide corner and pull posts with a horizontal brace and tie rod on each side of posts. Connect the horizontal brace and tie rod to adjacent line posts. Before placing fabric, permanently position posts, firmly set anchorages, and satisfactorily secure top rail or tension wires to posts. Secure ends of fabric by stretcher bars threaded through loops of fabric and secure to posts by clamps with bolts and nuts. Place fabric by securing one end and applying sufficient tension to remove all slack before making attachments elsewhere. Assure that degree of tensioning is commensurate with air temperatures at time of installation to prevent undue sagging or tensioning of fabric due to changing temperatures. Fasten fabric to line posts at approximately equal spaces and to top rail (or top tension wire) and bottom tension wire with tie wires or bands as specified.
705.06.3 Gate Erection : Gate installation shall include gate frames,
stretcher bars, filler fabric, latches, stops, locking device, padlocks, hinges, gate posts with braces, tie rods, turnbuckles, caps, and other fittings as specified or required for complete installation. Clamps for attaching hardware shall be tightened. Bottom of gates shall clear the ground at least 3 inches at all points in its swing. Grade the area if necessary to meet this requirement. Provide stops with latches or other approved means for holding the gate open and place to prevent damage to gate or fence by over-swing. Unless otherwise directed, provide stops at the centerline of fence to arrest the swing of a closed gate.
705.06.4 Repair of Protective Coatings : After completion of the
fence and gate installation, satisfactorily repair all damage d protective coatings in accordance with 811.08 .
705.07 Measurement.
705.07.1 New Fence and Gates : The new fence will be measured
by the linear foot between outside of end posts for each continuous run of fence, exclusive of gates. Gates for new fences will be measured per each for single swinging gates and per double gate for double swinging gates.
705.07.2 Rebuilt Fence : Rebuilt fences will be measured by the
linear foot betwee n outside of end posts for each continuous run of fences, including gates.
705.07.3 Intersecting Fences : Sections of new fences required for
connections of existing intersecting fences to new or rebuilt fences will be included in the measurement of the new or re built fences. Before placing fabric, permanently position posts, firmly set anchorages, and satisfactorily secure top rail or tension wires to posts. Secure ends of fabric by stretcher bars threaded through loops of fabric and secure to posts by clamps with bolts and nuts. Place fabric by securing one end and applying sufficient tension to remove all slack before making attachments elsewhere. Assure that degree of tensioning is commensurate with air temperatures at time of installation to prevent undue sagging or tensioning of fabric due to changing temperatures. Fasten fabric to line posts at approximately equal spaces and to top rail (or top tension wire) and bottom tension wire with tie wires or bands as specified.
705.06.3 Gate Erection : Gate installation shall include gate frames,
stretcher bars, filler fabric, latches, stops, locking device, padlocks, hinges, gate posts with braces, tie rods, turnbuckles, caps, and other fittings as specified or required for complete installation. Clamps for attaching hardware shall be tightened. Bottom of gates shall clear the ground at least 3 inches at all points in its swing. Grade the area if necessary to meet this requirement. Provide stops with latches or other approved means for holding the gate open and place to prevent damage to gate or fence by over-swing. Unless otherwise directed, provide stops at the centerline of fence to arrest the swing of a closed gate.
705.06.4 Repair of Protective Coatings : After completion of the
fence and gate installation, satisfactorily repair all damage d protective coatings in accordance with 811.08 .
705.07 Measurement.
705.07.1 New Fence and Gates : The new fence will be measured
by the linear foot between outside of end posts for each continuous run of fence, exclusive of gates. Gates for new fences will be measured per each for single swinging gates and per double gate for double swinging gates.
705.07.2 Rebuilt Fence : Rebuilt fences will be measured by the
linear foot betwee n outside of end posts for each continuous run of fences, including gates.
705.07.3 Intersecting Fences : Sections of new fences required for
connections of existing intersecting fences to new or rebuilt fences will be included in the measurement of the new or re built fences. Before placing fabric, permanently position posts, firmly set anchorages, and satisfactorily secure top rail or tension wires to posts. Secure ends of fabric by stretcher bars threaded through loops of fabric and secure to posts by clamps with bolts and nuts. Place fabric by securing one end and applying sufficient tension to remove all slack before making attachments elsewhere. Assure that degree of tensioning is commensurate with air temperatures at time of installation to prevent undue sagging or tensioning of fabric due to changing temperatures. Fasten fabric to line posts at approximately equal spaces and to top rail (or top tension wire) and bottom tension wire with tie wires or bands as specified.
705.06.3 Gate Erection : Gate installation shall include gate frames,
stretcher bars, filler fabric, latches, stops, locking device, padlocks, hinges, gate posts with braces, tie rods, turnbuckles, caps, and other fittings as specified or required for complete installation. Clamps for attaching hardware shall be tightened. Bottom of gates shall clear the ground at least 3 inches at all points in its swing. Grade the area if necessary to meet this requirement. Provide stops with latches or other approved means for holding the gate open and place to prevent damage to gate or fence by over-swing. Unless otherwise directed, provide stops at the centerline of fence to arrest the swing of a closed gate.
705.06.4 Repair of Protective Coatings : After completion of the
fence and gate installation, satisfactorily repair all damage d protective coatings in accordance with 811.08 .
705.07 Measurement.
705.07.1 New Fence and Gates : The new fence will be measured
by the linear foot between outside of end posts for each continuous run of fence, exclusive of gates. Gates for new fences will be measured per each for single swinging gates and per double gate for double swinging gates.
705.07.2 Rebuilt Fence : Rebuilt fences will be measured by the
linear foot betwee n outside of end posts for each continuous run of fences, including gates.
705.07.3 Intersecting Fences : Sections of new fences required for
connections of existing intersecting fences to new or rebuilt fences will be included in the measurement of the new or re built fences. Before placing fabric, permanently position posts, firmly set anchorages, and satisfactorily secure top rail or tension wires to posts. Secure ends of fabric by stretcher bars threaded through loops of fabric and secure to posts by clamps with bolts and nuts. Place fabric by securing one end and applying sufficient tension to remove all slack before making attachments elsewhere. Assure that degree of tensioning is commensurate with air temperatures at time of installation to prevent undue sagging or tensioning of fabric due to changing temperatures. Fasten fabric to line posts at approximately equal spaces and to top rail (or top tension wire) and bottom tension wire with tie wires or bands as specified.
705.06.3 Gate Erection : Gate installation shall include gate frames,
stretcher bars, filler fabric, latches, stops, locking device, padlocks, hinges, gate posts with braces, tie rods, turnbuckles, caps, and other fittings as specified or required for complete installation. Clamps for attaching hardware shall be tightened. Bottom of gates shall clear the ground at least 3 inches at all points in its swing. Grade the area if necessary to meet this requirement. Provide stops with latches or other approved means for holding the gate open and place to prevent damage to gate or fence by over-swing. Unless otherwise directed, provide stops at the centerline of fence to arrest the swing of a closed gate.
705.06.4 Repair of Protective Coatings : After completion of the
fence and gate installation, satisfactorily repair all damage d protective coatings in accordance with 811.08 .
705.07 Measurement.
705.07.1 New Fence and Gates : The new fence will be measured
by the linear foot between outside of end posts for each continuous run of fence, exclusive of gates. Gates for new fences will be measured per each for single swinging gates and per double gate for double swinging gates.
705.07.2 Rebuilt Fence : Rebuilt fences will be measured by the
linear foot betwee n outside of end posts for each continuous run of fences, including gates.
705.07.3 Intersecting Fences : Sections of new fences required for
connections of existing intersecting fences to new or rebuilt fences will be included in the measurement of the new or re built fences. Before placing fabric, permanently position posts, firmly set anchorages, and satisfactorily secure top rail or tension wires to posts. Secure ends of fabric by stretcher bars threaded through loops of fabric and secure to posts by clamps with bolts and nuts. Place fabric by securing one end and applying sufficient tension to remove all slack before making attachments elsewhere. Assure that degree of tensioning is commensurate with air temperatures at time of installation to prevent undue sagging or tensioning of fabric due to changing temperatures. Fasten fabric to line posts at approximately equal spaces and to top rail (or top tension wire) and bottom tension wire with tie wires or bands as specified.
705.06.3 Gate Erection : Gate installation shall include gate frames,
stretcher bars, filler fabric, latches, stops, locking device, padlocks, hinges, gate posts with braces, tie rods, turnbuckles, caps, and other fittings as specified or required for complete installation. Clamps for attaching hardware shall be tightened. Bottom of gates shall clear the ground at least 3 inches at all points in its swing. Grade the area if necessary to meet this requirement. Provide stops with latches or other approved means for holding the gate open and place to prevent damage to gate or fence by over-swing. Unless otherwise directed, provide stops at the centerline of fence to arrest the swing of a closed gate.
705.06.4 Repair of Protective Coatings : After completion of the
fence and gate installation, satisfactorily repair all damage d protective coatings in accordance with 811.08 .
705.07 Measurement.
705.07.1 New Fence and Gates : The new fence will be measured
by the linear foot between outside of end posts for each continuous run of fence, exclusive of gates. Gates for new fences will be measured per each for single swinging gates and per double gate for double swinging gates.
705.07.2 Rebuilt Fence : Rebuilt fences will be measured by the
linear foot betwee n outside of end posts for each continuous run of fences, including gates.
705.07.3 Intersecting Fences : Sections of new fences required for
connections of existing intersecting fences to new or rebuilt fences will be included in the measurement of the new or re built fences. Before placing fabric, permanently position posts, firmly set anchorages, and satisfactorily secure top rail or tension wires to posts. Secure ends of fabric by stretcher bars threaded through loops of fabric and secure to posts by clamps with bolts and nuts. Place fabric by securing one end and applying sufficient tension to remove all slack before making attachments elsewhere. Assure that degree of tensioning is commensurate with air temperatures at time of installation to prevent undue sagging or tensioning of fabric due to changing temperatures. Fasten fabric to line posts at approximately equal spaces and to top rail (or top tension wire) and bottom tension wire with tie wires or bands as specified.
705.06.3 Gate Erection : Gate installation shall include gate frames,
stretcher bars, filler fabric, latches, stops, locking device, padlocks, hinges, gate posts with braces, tie rods, turnbuckles, caps, and other fittings as specified or required for complete installation. Clamps for attaching hardware shall be tightened. Bottom of gates shall clear the ground at least 3 inches at all points in its swing. Grade the area if necessary to meet this requirement. Provide stops with latches or other approved means for holding the gate open and place to prevent damage to gate or fence by over-swing. Unless otherwise directed, provide stops at the centerline of fence to arrest the swing of a closed gate.
705.06.4 Repair of Protective Coatings : After completion of the
fence and gate installation, satisfactorily repair all damage d protective coatings in accordance with 811.08 .
705.07 Measurement.
705.07.1 New Fence and Gates : The new fence will be measured
by the linear foot between outside of end posts for each continuous run of fence, exclusive of gates. Gates for new fences will be measured per each for single swinging gates and per double gate for double swinging gates.
705.07.2 Rebuilt Fence : Rebuilt fences will be measured by the
linear foot betwee n outside of end posts for each continuous run of fences, including gates.
705.07.3 Intersecting Fences : Sections of new fences required for
connections of existing intersecting fences to new or rebuilt fences will be included in the measurement of the new or re built fences. Before placing fabric, permanently position posts, firmly set anchorages, and satisfactorily secure top rail or tension wires to posts. Secure ends of fabric by stretcher bars threaded through loops of fabric and secure to posts by clamps with bolts and nuts. Place fabric by securing one end and applying sufficient tension to remove all slack before making attachments elsewhere. Assure that degree of tensioning is commensurate with air temperatures at time of installation to prevent undue sagging or tensioning of fabric due to changing temperatures. Fasten fabric to line posts at approximately equal spaces and to top rail (or top tension wire) and bottom tension wire with tie wires or bands as specified.
705.06.3 Gate Erection : Gate installation shall include gate frames,
stretcher bars, filler fabric, latches, stops, locking device, padlocks, hinges, gate posts with braces, tie rods, turnbuckles, caps, and other fittings as specified or required for complete installation. Clamps for attaching hardware shall be tightened. Bottom of gates shall clear the ground at least 3 inches at all points in its swing. Grade the area if necessary to meet this requirement. Provide stops with latches or other approved means for holding the gate open and place to prevent damage to gate or fence by over-swing. Unless otherwise directed, provide stops at the centerline of fence to arrest the swing of a closed gate.
705.06.4 Repair of Protective Coatings : After completion of the
fence and gate installation, satisfactorily repair all damage d protective coatings in accordance with 811.08 .
705.07 Measurement.
705.07.1 New Fence and Gates : The new fence will be measured
by the linear foot between outside of end posts for each continuous run of fence, exclusive of gates. Gates for new fences will be measured per each for single swinging gates and per double gate for double swinging gates.
705.07.2 Rebuilt Fence : Rebuilt fences will be measured by the
linear foot betwee n outside of end posts for each continuous run of fences, including gates.
705.07.3 Intersecting Fences : Sections of new fences required for
connections of existing intersecting fences to new or rebuilt fences will be included in the measurement of the new or re built fences.
705.07.4 Ground Rod: Ground rod placement will not be measured
for payment.
705.08 PAYMENT. Payment for fences and gates will be made at the
contract unit prices, which will include all labor, materials, tools, equipment, and incidentals, including har dware necessary to complete the work. Payment adjustments for portland cement concrete in accordance with Section 901 will not apply. Payment will be made under: Item No. Pay Item Pay Unit 705-01 Barbed Wire Fence Linear Foot 705-02 Combination Mesh and Barbed Wire Fence Linear Foot 705-03 Single Swinging Walk Gates Each 705-04 Single Swinging Driveway Gates Each 705-05 Double Swinging Driveway Gates Double Gate 705-06 Chain Link Fence Linear Foot 705-07 Single Gates for Chain Link Fence Each 705-08 Double Gates for Chain Link Fence Double Gate 705-09 Rebuilt Fence Linear Foot
705.07.4 Ground Rod: Ground rod placement will not be measured
for payment.
705.08 PAYMENT. Payment for fences and gates will be made at the
contract unit prices, which will include all labor, materials, tools, equipment, and incidentals, including har dware necessary to complete the work. Payment adjustments for portland cement concrete in accordance with Section 901 will not apply. Payment will be made under: Item No. Pay Item Pay Unit 705-01 Barbed Wire Fence Linear Foot 705-02 Combination Mesh and Barbed Wire Fence Linear Foot 705-03 Single Swinging Walk Gates Each 705-04 Single Swinging Driveway Gates Each 705-05 Double Swinging Driveway Gates Double Gate 705-06 Chain Link Fence Linear Foot 705-07 Single Gates for Chain Link Fence Each 705-08 Double Gates for Chain Link Fence Double Gate 705-09 Rebuilt Fence Linear Foot
705.07.4 Ground Rod: Ground rod placement will not be measured
for payment.
705.08 PAYMENT. Payment for fences and gates will be made at the
contract unit prices, which will include all labor, materials, tools, equipment, and incidentals, including har dware necessary to complete the work. Payment adjustments for portland cement concrete in accordance with Section 901 will not apply. Payment will be made under: Item No. Pay Item Pay Unit 705-01 Barbed Wire Fence Linear Foot 705-02 Combination Mesh and Barbed Wire Fence Linear Foot 705-03 Single Swinging Walk Gates Each 705-04 Single Swinging Driveway Gates Each 705-05 Double Swinging Driveway Gates Double Gate 705-06 Chain Link Fence Linear Foot 705-07 Single Gates for Chain Link Fence Each 705-08 Double Gates for Chain Link Fence Double Gate 705-09 Rebuilt Fence Linear Foot Section 706 Concrete Walks, Drives, and Incidental Paving
706.01 DESCRIPTION. Furnish and construct portland cement concrete
walks, handicapped curb ramps, drives and incidental paving slabs in accordance with these specifications and in conformity with lines, grades, and dimensions shown on the plans or established.
706.02 MATERIALS. Materials shall comply with the following
sections or subsections: Portland Cement Concrete (Class M) Section 901 Joint Filler 1005.01.3 Reinforcing Steel 1009.01 Curing Materials 1011.01
706.03 Construction Require Ments.
706.03.1 Excavation : Excavate to required depth and width. Shape
the top of the subgrade and compact to a firm, even surface conforming to the section shown on the pl ans. Remove unsuitable material and dispose of in accordance with 202.02 and replace with approved material at no direct pay.
706.03.2 Forms : Forms shall be of wood or metal and shall extend
the full depth of concrete. Forms shall be straight, clean, and of sufficient strength to resist the pressure of concrete. Brace forms to ensure that forms remain in horizontal and vertical alignment until their removal. Concrete may be placed by slip-form methods. Place slip-formed concrete with an approved machine designed to spread, vibrate, consolidate, and finish concrete in one pass of the machine with a minimum of hand finishing. Rigidly hold sliding forms together to preve nt spreading of forms. After the passing of the side forms, there shall be no noticeable slumping of concrete.
706.03.3 Subgrade : Thoroughly moisten the subgrade immediately
prior to placing concrete.