Attachment 4 - Master Set Road Drawings.pdf
PDF 6 MB Posted
- Attached to
- West Zone Road Maintenance Federal contract opportunity
- Solicitation number
- 1240LT22Q0138
About this file
This is a combined synopsis and solicitation for road maintenance services on various National Forest Service roads within the Clear Creek and Sulphur ranger districts in Colorado. Work may include road reconditioning, installation of rolling dips and culverts, brushing, grading, and aggregate placement. A work list and payment schedule will be provided for each site prior to mobilization. The contractor will work with the zone engineer to finalize work locations. Optional items may be added with approval. An on-site pre-work meeting will clarify expectations. The location of work will be provided via GPS and staking. Interested parties should monitor the System for Award Management for amendments and submit responses for consideration. The estimated value is between $100,000 and $250,000.
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| 1240LT22Q0138_Amd1.pdf | ||
| Pre-Proposal Sign in Sheet.pdf | ||
| Questions and Answers.pdf | ||
| 1240LT22Q0138.pdf | ||
| Attachment 2 - Wage Determination CO20220013_Grand.pdf | ||
| Attachment 5 - NSFR Roads Maps.pdf | ||
| Attachment 3 - Forest Service Supplemental Specs.docx | DOCX document | |
| Attachment 1 - Wage Determination CO20220006_Clear Creek.pdf |
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Text version
Hinged
Demountable
CLOSED
ROAD
Rigid
Type lll Movable Barricades
R11-2
CLOSED
ROAD
G20-2
W20-1
(36" x 36")
(black on orange) (black on white)
W21-3
(30" x 30")
W8-6
(30" x 30")
FW11-10d
(30" x 30")
Sample Temporary Traffic Control Devices
(black on orange) (black on orange) (black on orange) (black on orange)
Note:
Other Temporary Traffic Control Devices are available as shown in Part 5 and 6 of the MUTCD.
(36" x 18") (48" x 30")
ROAD
WORK
AHEAD
MACHINERY
AHEAD
ROAD
CROSSING
TRUCK
TRUCK
TRAFFIC
HEAVY
ROAD WORK
END
CLOSED
ROAD
CLOSED
ROAD
156(01)-0000-2
Page
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
PUBLIC TRAFFIC
CONSTRUCTION SIGNS
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PUBLIC TRAFFIC
156(01)-0000-1
Construction Signs for Forest System Roads
Page
1. All work shall be done in accordance with the Standard Specifications applicable to the Project and the
"Manual on Uniform Traffic Control Devices for all Classes of Streets and Highways" (MUTCD) published by the U.S. Department of Transportation, Federal Highway Administration.
2. Contractor shall submit a Temporary Traffic Control (TTC) plan for review by the Engineer. Work on the
Project shall not be started until all required signs are in place as agreed upon by the Engineer and the
Contractor.
3. Where traffic is maintained through or over any part of the Project, the Contractor will be required to mark all hazards within the limits of the Project (including connecting roads) with well-maintained signs. Signs shall be moved, added to, changed or removed as required during the progress of construction and removed entirely when the Project is completed.
4. All signs shall be placed for best visibility and legibility, maintained in good condition and kept clean and free of dirt at all times. Contractor's vehicles and equipment must be parked so that signs and barricades are visible to approaching traffic at all times.
5. When it is known that signs will be needed at one location for long periods of time (ie. 3 to 4 weeks), a permanent sign support should be considered. The following factors, in addition to time periods, should be considered in making the decision of a permanent or temporary sign support: amount of logging traffic, vehicle speeds, motorized mixed use, sight distance, road conditions, road width, average daily traffic and local special events that could increase traffic volume.
All sign supports must be crashworthy as outlined in Part 6 of the MUTCD.
6. Information specific to the Sample Temporary Traffic Control Devices shown on Drawing 156-02:
The ROAD WORK, XX FEET, XX MILES, or AHEAD (W20-1) sign, which serves as a general warning of obstructions or restrictions, should be located in advance of the work space or any detour, on the road where the work is taking place. Where traffic can enter a TTC zone from a crossroad or a major
(high-volume) driveway, an advance warning sign should be used on the crossroad or major driveway.
The ROAD MACHINERY AHEAD (W21-3) sign may be used to warn of machinery operating in or adjacent to the roadway.
The TRUCK CROSSING (W8-6) sign may be used to alert road users to locations where unexpected travel on the roadway or entries into or departures from the roadway by construction vehicles might occur. These locations might be relatively confined or might occur randomly over a segment of roadway.
The HEAVY TRUCK TRAFFIC (FW11-10d) Sign may be used to alert road users to locations where unexpected heavy truck traffic occurs in or adjacent to the roadway.
The END ROAD WORK Sign (G20-2) should be placed near the downstream end of the termination area, as determined by engineering judgment. The END ROAD WORK sign may be installed on the back of a warning sign facing the opposite direction of road users or on the back of a Type 3 Barricade.
The ROAD CLOSED Sign (R11-2) should be installed where roads have been closed to all traffic
(except authorized vehicles). The Road Closed sign shall be designed as horizontal rectangles. These signs shall be preceded by the applicable Advance Road Closed warning sign with the secondary legend AHEAD. ROAD CLOSED, XX FEET, XX MILES, or AHEAD (W20-3).
7. Reflective sheeting shall meet the retroreflectivity requirements in Part 2 of the MUTCD.
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
CONSTRUCTION SIGNS
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E
157(05)-0100
Page
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
TYPICAL SILT FENCE DETAIL
DETAIL A
SOIL EROSION & SEDIMENT CONTROL
SILT FENCE DETAILS
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18 Inches Minimum
157(05)-1500
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
TYPICAL STRAW WATTLE SLOPE DETAIL
SOIL EROSION & SEDIMENT CONTROL
STRAW WATTLE DETAILS
STAKE DETAIL STAKE DETAIL
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157(06)-0100-01
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
SOIL EROSION & SEDIMENT CONTROL
FIVE BALE DITCH EROSION DETAIL
THREE BALE DITCH EROSION DETAIL
HAY BALE DETAILS
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0.5' MIN.
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157(06)-0100-2
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
SOIL EROSION & SEDIMENT CONTROL
HAY BALE DETAILS
TYPICAL BALE INSTALLATION DETAIL
TYPICAL BALE DRAINAGE STRUCTURE DETAILS
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CULVERT OUTLET
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DROP INLET
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201(01)-0000
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
CLEARING AND GRUBBING
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1. Cut all brush and trees (6 inches diameter, or less, at the point of cut) inside the clearing Cut all brush and trees (6 inches diameter, or less, at the point of cut) inside the clearing limits and outside the roadbed no higher than 4 inches above ground level (6 inches for machine brushing). If rocks or other obstructions are encountered, cut no higher than 6 inches above the obstruction. 2. In areas outside the excavation, embankment, and slope rounding limits, cut stumps to In areas outside the excavation, embankment, and slope rounding limits, cut stumps to within 6 inches or one-third of the stump diameter of the ground, whichever is higher, measured on the side adjacent to the highest ground. 3. Remove dead trees over 6 inches in diameter measured at 12 inches above the ground Remove dead trees over 6 inches in diameter measured at 12 inches above the ground that lean toward the road and are tall enough to reach the roadbed. 4. Slash Treatment (203.05): Stumps and Slash: Slash Treatment (203.05): Stumps and Slash: Stumps and Slash: Unmerchantable Logs: Windfall:
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Minimum
201(05)-0000
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
ROADSIDE BRUSHING
(a) Cut brush, trees and other vegetation, within the brushing limits, to a maximum height of 6 inches above the ground surface or obstruction such as rocks or existing stumps. Remove all limbs which extend into the brushing limits to a standard height of 14 feet above the traveled way surface elevation, unless otherwise SHOWN ON THE DRAWINGS. Cut all brush and trees located on the roadbed as nearly flush to the road surface as possible so stumps will not become a hazard to vehicle tires.
(b) Brush 6 feet from road edge. Where there is no defined road edge, the brushing limits extend 12 feet from each side of the road centerline, unless otherwise SHOWN ON THE DRAWINGS.
(c) Items to remain will be DESIGNATED ON THE GROUND.
(d) Work may be performed either by hand or mechanically. Self-propelled equipment is not allowed on cut and fill slopes or in ditches.
(e) Do not leave woody debris and slash in excess of 12 inches in length or 3 inches in diameter, or concentrations which may plug ditches or culverts, in ditches, drainage channels, or on back slopes, traveled way, shoulders, or turnouts.
(f) Materials resulting from the brushing or logging out operations in excess of 12 inches in length or 3 inches in diameter are not allowed to remain within the brushing limits, or ditches. Do not deposit material in streams, streambeds, culvert inlets or outlets, drainage ways, or cattle guards. Dispose of materials according to Subsection 203.05. For road segments where chipping is identified as the disposal method, resultant chipped material may be placed on cut slopes or down slope of the roadway, but not in ditches or drainages. Avoid placing accumulations of chips on steep cut slopes where the material will ravel into ditches.
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Minimum
204(1)-0100
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
DRAINAGE DIPS
DRAINAGE DIP DETAIL - PROFILE
DRAINAGE DIP DETAIL - PERSPECTIVE VIEW
Note: Plan of dip shown is for out outsloped drainage dip which shall discharge on to natural grade or lead-out ditch.
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ORIGINAL SLOPE LINE
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AutoCAD SHX Text GENERAL NOTES 1. Excavation below the existing grade line will be used embankment above existing grade line on the Excavation below the existing grade line will be used embankment above existing grade line on the down grade side of the drainage dip, as specified below. 2. The minimum difference in elevation between VPI's is 1.5 feet. This will give the minimum required The minimum difference in elevation between VPI's is 1.5 feet. This will give the minimum required 0.5 feet between the sag and crown of the vertical curves. 3. The maximum depth of excavation and emabnkment will fluctuate with the steepness of the grade. The maximum depth of excavation and emabnkment will fluctuate with the steepness of the grade. 4. If required, place the depth of aggregate fill for a distance of 25 feet along the road bed, located If required, place the depth of aggregate fill for a distance of 25 feet along the road bed, located in the sag of the vertical curve. Aggregate base shall be in measured and paid for in accordance with Section 301. 5. When rolling dips are constructed in ditch sections the ditch shall drain across the rolling dip. When rolling dips are constructed in ditch sections the ditch shall drain across the rolling dip. Resume ditch construction 25' downgrade from the crest of the rolling dip.
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Aggregate Base, if Required
204(25)-1000-01
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
DITCH EXCAVATION
LEAD OUT DITCH DETAIL - PERSPECTIVE VIEW
TYPICAL LEAD OUT DITCH DETAIL
TYPE LEAD OUT
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204(25)-1000-02
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
DITCH EXCAVATION
WING DITCH DETAIL - PERSPECTIVE VIEW
TYPICAL WING DITCH DETAIL
TYPE WING DITCH
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Down Grade
211(03)-1100
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
ROADWAY OBLITERATION
ROADWAY OBLITERATION METHOD ONE DETAIL
METHOD ONE
Wing Length
COMPACTION REDUCTION TOOL
45°
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1. Loosen roadbed by scarifying/ripping Loosen roadbed by scarifying/ripping with decompaction reduction tool (OR APPROVED EQUAL) to depth specified. Outslope roadway 2% minimum. 2. Scatter any available slash on Scatter any available slash on obliterated roadway. 3. Construct water bars as needed for Construct water bars as needed for surface drainage.
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211(03)-1200
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
ROADWAY OBLITERATION
ROADWAY OBLITERATION METHOD TWO DETAIL
METHOD TWO
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NOT TO SCALE
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1. Outslope roadway 2% minimum. Partial pull Outslope roadway 2% minimum. Partial pull embankment material to partial fill cut as shown. "Pit" remaining roadway with excavator bucket to loosen material and promote vegetation growth. 2. Scatter any available slash on obliterated roadway. Scatter any available slash on obliterated roadway. 3. Construct water bars as needed for surface drainage.Construct water bars as needed for surface drainage.
%%UNOTES
211(03)-1300
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
ROADWAY OBLITERATION
ROADWAY OBLITERATION METHOD THREE DETAIL
METHOD THREE
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NOT TO SCALE
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1. Restore roadway to approximate original ground Restore roadway to approximate original ground contour or shape to blend with the existing terrain. Before placing embankment loosen the roadbed by ripping or scarifying to a depth of 12 inches. 2. Scatter any available slash on obliterated roadway. Scatter any available slash on obliterated roadway. 3. Construct water bars as needed for surface drainage.Construct water bars as needed for surface drainage.
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%%UNOTES
Original Groundline
212(02)-1100
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
LINEAR GRADING
NEW CONSTRUCTION
Section A (Without Ditch)
Section B (With Ditch)
< a - k > < Method 1 - 6 >
< a - d > < A - M >
< a - k > < Method 1 - 6 >
< a - d > < A - M >
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1. Construction Slash Treatment (203.05):
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6. Road Bed width shown is without necessary widening for fill, sluff, curves, and turnouts. Required
AutoCAD SHX Text widening is included in the design and quantity calculations and are shown in description of work.
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7. Oversize rock and unsuitable material shall be disposed of as approved by the CO.
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5. Cut Slope Horizontal:Vertical:
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4. Tolerance Class (Table 204-2):
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3. Finishing Method (204.13d):
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2. Placement/Compaction Method (204.11):
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* Variable, see descriptions
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NOTE:
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1. Construction Slash Treatment (203.05):
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5. Cut Slope Horizontal:Vertical:
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4. Tolerance Class (Table 204-2):
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3. Finishing Method (204.13d):
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* Variable, see descriptions
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NOTE:
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2. Placement/Compaction Method (204.11):
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8. Linear grading shall including work associated with clearing and grubbing Sections 201 and 203.
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6. Road Bed width shown is without necessary widening for fill, sluff, curves, and turnouts. Required
AutoCAD SHX Text widening is included in the design and quantity calculations and are shown in description of work.
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7. Oversize rock and unsuitable material shall be disposed of as approved by the CO.
8. Linear grading shall including work associated with clearing and grubbing Sections 201 and 203.
251(01)-3000
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
PLACED RIPRAP
MACHINE PLACED RIPRAP SLOPE DETAIL
MACHINE PLACED RIPRAP CHANNEL DETAIL
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NOT TO SCALE
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AutoCAD SHX Text Geotextile, if required, to be measured and paid for under separate Pay Item
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AutoCAD SHX Text Geotextile (If Required)
AutoCAD SHX Text Construction Note: Smaller rock shall be used for chinking between large rocks in order to fill voids.
Geotextile, if required, to be measured and paid for under separate Pay Item
251(25)-0000
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
BOULDER
BARRIER ROCK INSTALLATION DETAIL
PLAN VIEW
SECTION VIEW
TYPE ROCK BARRIER
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AutoCAD SHX Text 1'-6"
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(MIN.)
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NOT TO SCALE
AutoCAD SHX Text Place rocks irregularly and not in a straight line
AutoCAD SHX Text Existing trees and shrubs
AutoCAD SHX Text Existing rock
AutoCAD SHX Text Typical rock grouping 1 to 3 barrier rocks, weathered side up
AutoCAD SHX Text Use natural controls as much as possible. Existing trees, shrubs, rock outcroppings, steep slopes, and creek crossings
AutoCAD SHX Text Note: Barrier rock locations will be staked by the C.O.R.
AutoCAD SHX Text Rock size - 3-1/2 feet minimum dimension in any one direction. Minimum volume fourteen cubic feet.
Set barrier rock to below 13 to below 12 below finished grade. Weathered side up
301(01)-0000
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
AGGREGATE BASE
SECTION WITHOUT DITCH
SECTION WITH DITCH
`CDOT Class # N/A N/A N/A N/A
# Inches Method # N/A N/A
All Roads
Crushed Aggregate Base - Commercial Source
All Roads
CDOT Class # # Inches Method # N/A N/A
N/A N/A
N/A N/A
Crushed Aggregate Base - Commercial Source
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USED ON ROADS:
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PIT RUN
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SUBBASE COURSE
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SOURCE LOCATION:
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AutoCAD SHX Text the design and quantity calculations. Curve widening and turnouts shall be
AutoCAD SHX Text graveled unless otherwise noted in the Description of Work.
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GRADING
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COMPACTED DEPTH
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COMPACTION METHOD
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COMPACTION METHOD
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COMPACTED DEPTH
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GRADING
AutoCAD SHX Text graveled unless otherwise noted in the Description of Work.
AutoCAD SHX Text the design and quantity calculations. Curve widening and turnouts shall be
AutoCAD SHX Text curves, intersections and turnouts. Required widening has been included in
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SOURCE LOCATION:
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PIT RUN
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SURFACE COURSE
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USED ON ROADS:
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SURFACE COURSE
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SUBBASE COURSE
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* NOTE:
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* NOTE:
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NOT TO SCALE
303(04)-0000
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
ROADWAY RECONDITIONING
SECTION WITH DITCH
SECTION WITHOUT DITCH
Clearing & Grubbing to be measured and paid for under Section 201
Roadside Brushing to be measured and paid for under Section 201
Method <##>
<a-k>
Blade for 50 feet each direction
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AutoCAD SHX Text travelway widths, 12 ft. minimum.
AutoCAD SHX Text Required reconditioning includes necessary widening for fill, sluff, curves, and turnouts.
AutoCAD SHX Text Width varies, match existing
AutoCAD SHX Text Excess and Unsuitable Material (204.14):
AutoCAD SHX Text Intersecting Roads:
AutoCAD SHX Text Clearing and Grubbing (Section 201 and 203):
AutoCAD SHX Text Compaction (204.11):
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* NOTE:
AutoCAD SHX Text Reconditioning Ft
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AutoCAD SHX Text Reconditioning Ft
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AutoCAD SHX Text travelway widths, 12 ft. minimum.
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* NOTE:
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NOT TO SCALE
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NOT TO SCALE
AutoCAD SHX Text Ft. ±1 Ft.
Roadside Brushing (Section 201 and 203):
602(01)-0000-01
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
TYPICAL CULVERT INSTALLATION
Typical Installation in Sidehill Section
Typical Installation in Fill Section
Typical Installation with Outlet Ditch
Typical Installation for Camber
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AutoCAD SHX Text Discharge onto
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AutoCAD SHX Text 1 ft. min.
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AutoCAD SHX Text Outlet ditch grade
AutoCAD SHX Text Culvert after settlement
AutoCAD SHX Text Culvert after installation
AutoCAD SHX Text Camber
AutoCAD SHX Text culvert length
AutoCAD SHX Text Camber shall be on a curve
AutoCAD SHX Text with no point along the
AutoCAD SHX Text culvert being higher than
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ft. min.
AutoCAD SHX Text Install culverts on 2% minimum grade.
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AutoCAD SHX Text 1 ft. min.
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1.5 X dia. or
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ft. min.
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AutoCAD SHX Text as staked
AutoCAD SHX Text % of
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AutoCAD SHX Text Discharge onto
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AutoCAD SHX Text 2:1
AutoCAD SHX Text slope
AutoCAD SHX Text natural ground
AutoCAD SHX Text Discharge onto the invert at the inlet.
602(010-0000-02
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
TYPICAL CULVERT INSTALLATION
Outlet Ditch Detail
Skew Number
Pipe Skew DiagramTypical Metal End Section
Typical Catch Basin Details
Profile along Ditch Plan
Cross Section
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AutoCAD SHX Text along sides of ditch.
AutoCAD SHX Text Excavated material shall be wasted
AutoCAD SHX Text 1 1/2:1 min. slope
AutoCAD SHX Text Centerline
AutoCAD SHX Text 56%%d
AutoCAD SHX Text Shoulder
AutoCAD SHX Text Road Shoulder
AutoCAD SHX Text Ditch Grade
AutoCAD SHX Text 20' min.
AutoCAD SHX Text As Staked or
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AutoCAD SHX Text 6"
AutoCAD SHX Text Subgrade
AutoCAD SHX Text 6" min.
AutoCAD SHX Text 2'
AutoCAD SHX Text As Staked or
AutoCAD SHX Text 5' min.
AutoCAD SHX Text Example
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AutoCAD SHX Text Skew is always from right of C
AutoCAD SHX Text Centerline of Road
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AutoCAD SHX Text Standard coupling
AutoCAD SHX Text slope as required
AutoCAD SHX Text Finish earth
AutoCAD SHX Text Toe plate
AutoCAD SHX Text Variable Slope
AutoCAD SHX Text Reinforced Edge
AutoCAD SHX Text Road
AutoCAD SHX Text ditch.
AutoCAD SHX Text bottom of
AutoCAD SHX Text slope or
AutoCAD SHX Text Toe of fill
AutoCAD SHX Text Ditch blocks shall be constructed to divert flow from ditch lines into culverts.
AutoCAD SHX Text Ditch Block
AutoCAD SHX Text Ditch Bottom
AutoCAD SHX Text Normal Ditch Line
AutoCAD SHX Text Ditch Bottom
AutoCAD SHX Text Cut Slope
AutoCAD SHX Text Ditch Block
AutoCAD SHX Text 20' min.
AutoCAD SHX Text Ditch Block
Road
601(01)-0000-03
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
CULVERT BEDDING DETAILS
Typical Backfill Detail
Yielding FoundationRock Foundation
Typical Bedding Detail
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AutoCAD SHX Text 2'
AutoCAD SHX Text 2'
AutoCAD SHX Text 6" (loose depth) compacted layers
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AutoCAD SHX Text 12" min.
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AutoCAD SHX Text Soft material
AutoCAD SHX Text 2'
AutoCAD SHX Text D
AutoCAD SHX Text Rock
AutoCAD SHX Text 12" min.
AutoCAD SHX Text 12"
AutoCAD SHX Text 12"
AutoCAD SHX Text Bedding material
AutoCAD SHX Text D
AutoCAD SHX Text not less than 10% of D.
AutoCAD SHX Text Bedding material depth
AutoCAD SHX Text D
AutoCAD SHX Text Ground line
AutoCAD SHX Text Bedding material depth
AutoCAD SHX Text under pipe haunches not less than 10% of D.
619(01)-1000
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
FENCE BARB WIRE
Line Fence Detail
Line Brace
Construction Detail
Sag Bracing
Bracing for Corners
Splicing Detail
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AutoCAD SHX Text 2'
AutoCAD SHX Text 4'-0"
AutoCAD SHX Text 10"
AutoCAD SHX Text Twisted wire stay
AutoCAD SHX Text Wooden stay, 1 1/2" X 2" X 48"
AutoCAD SHX Text rest solidly on the ground.
AutoCAD SHX Text Wood brace
AutoCAD SHX Text 4" dia.
AutoCAD SHX Text 7'-10"
AutoCAD SHX Text Dap brace into post
AutoCAD SHX Text and spike into place
AutoCAD SHX Text Dead end wires at
AutoCAD SHX Text each line brace
AutoCAD SHX Text Tie line wires here for
AutoCAD SHX Text continuing fence
AutoCAD SHX Text Double strands of
AutoCAD SHX Text No.9 galv., twist tight, AutoCAD SHX Text leave sticks
AutoCAD SHX Text 6" Post
AutoCAD SHX Text Mortise wires
AutoCAD SHX Text into post and
AutoCAD SHX Text staple
AutoCAD SHX Text Drive staple
AutoCAD SHX Text on slant
AutoCAD SHX Text Do not crimp wire with staple
AutoCAD SHX Text Steel post
AutoCAD SHX Text Wire clip
AutoCAD SHX Text No. 9 Wire attached with three
AutoCAD SHX Text twists to each strand in fence
AutoCAD SHX Text Tie on and hang any
AutoCAD SHX Text 16'-6"
AutoCAD SHX Text available large rock
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1. When tying into existing fence use same number and spacing of wires as existing.
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2. Materials for fence shall conform to Section 710.
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3. Wood posts shall be treated in conformance with AASHTO M 133, Pentachlorophenol, Type A, 0.6 lb/ft .
AutoCAD SHX Text gate post
AutoCAD SHX Text Corner or
AutoCAD SHX Text 6" Post
AutoCAD SHX Text Twisted No.9 Wire, Typical
AutoCAD SHX Text post and spike
AutoCAD SHX Text Dap 4" brace into
AutoCAD SHX Text 2'-6"
AutoCAD SHX Text 4'-0"
AutoCAD SHX Text 6" Post
AutoCAD SHX Text Mortise wires
AutoCAD SHX Text into post and
AutoCAD SHX Text staple
AutoCAD SHX Text When splicing wire, form a loop, AutoCAD SHX Text then wrap over itself several
AutoCAD SHX Text times. (five or more)
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AutoCAD SHX Text 10"
AutoCAD SHX Text 10"
AutoCAD SHX Text 12"
AutoCAD SHX Text 2'-6"
AutoCAD SHX Text 5'-6"
AutoCAD SHX Text 5'-6"
AutoCAD SHX Text 5'-6"
AutoCAD SHX Text Every fifth post shall be wooden - minimum.
AutoCAD SHX Text 4'-0"
AutoCAD SHX Text 12"
AutoCAD SHX Text 10"
AutoCAD SHX Text 10"
AutoCAD SHX Text 10"
AutoCAD SHX Text 12"
AutoCAD SHX Text 10"
AutoCAD SHX Text 10"
10"
619(02)-1400-01
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
GATE, METAL, TYPE 1
16 FEET WIDTH
Locking Open Post C
Hinge Detail
Detail A
Gate Plan & Elevation Details
Elevation View
LOCKING CLOSED POST B
HINGE POST A
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AutoCAD SHX Text dia.
AutoCAD SHX Text 2'
AutoCAD SHX Text
ASTM A53
AutoCAD SHX Text Pipe
AutoCAD SHX Text dia.
AutoCAD SHX Text Gate Extension top view
AutoCAD SHX Text P 1/4" X 5" X 10"
AutoCAD SHX Text L
AutoCAD SHX Text 1/8" (Each side only)
AutoCAD SHX Text 2 1/2"
AutoCAD SHX Text Holes
AutoCAD SHX Text Concrete
AutoCAD SHX Text 3'-0"
AutoCAD SHX Text Road Bed
AutoCAD SHX Text 2"X2"X7'
AutoCAD SHX Text Steel tubing, 12 GA., AutoCAD SHX Text
, 12 GA.
AutoCAD SHX Text dia.
AutoCAD SHX Text 2'
AutoCAD SHX Text nominal 3"(STD) X 5" X 0.216", AutoCAD SHX Text Pipe, nominal 3"(STD) X 8'-0" X 0.216", ASTM A53
AutoCAD SHX Text 3'
AutoCAD SHX Text the road.
AutoCAD SHX Text are parallel to
AutoCAD SHX Text that the holes
AutoCAD SHX Text Place posts so
AutoCAD SHX Text Set top of locking post C
AutoCAD SHX Text level with locking post B
AutoCAD SHX Text or bottom of gate.
AutoCAD SHX Text
4. Attach all signs with 3/8" vandal-proof bolts.
AutoCAD SHX Text
3. Concrete shall be in accordance with Section 601.
AutoCAD SHX Text signs.
AutoCAD SHX Text
2. The closure gate pay item includes all required attached
AutoCAD SHX Text Aluminum paint shall conform to AASHTO M69, Type II.
AutoCAD SHX Text one shop coat of aluminum paint after fabrication.
AutoCAD SHX Text standard steel sections. Fabricated members shall receive
AutoCAD SHX Text
1. All members of the gate assembly shall be fabricated from
AutoCAD SHX Text L
AutoCAD SHX Text P 1/4" X 3" X 3" Stiffner
AutoCAD SHX Text Dia. Hole
AutoCAD SHX Text 3 3/4"
AutoCAD SHX Text 5"
AutoCAD SHX Text 7/16"
AutoCAD SHX Text 3'-6 1/4"
AutoCAD SHX Text 3'-0 1/4"
AutoCAD SHX Text 9"
AutoCAD SHX Text 3/16" All
AutoCAD SHX Text L
AutoCAD SHX Text P 3/8" X 5" X 5"
AutoCAD SHX Text 1/8" (One side only)
AutoCAD SHX Text 1/8" (Top & bttm. only)
AutoCAD SHX Text 1/8" (Each side only)
AutoCAD SHX Text L
AutoCAD SHX Text P 1/4" X 5" X 10"
AutoCAD SHX Text L
AutoCAD SHX Text C
AutoCAD SHX Text welded to extension
AutoCAD SHX Text 3" X 6" X 1/4" Plate, AutoCAD SHX Text 1 1/2"
AutoCAD SHX Text Gate Extension side view
AutoCAD SHX Text 1/8"
AutoCAD SHX Text 2 1/4"
AutoCAD SHX Text 3/8" X 1 3/4" Slot
AutoCAD SHX Text varies
AutoCAD SHX Text Placement
AutoCAD SHX Text Sign
AutoCAD SHX Text for object markers.
AutoCAD SHX Text 7/16" holes parallel to road
AutoCAD SHX Text 8"
AutoCAD SHX Text 10"
AutoCAD SHX Text or bottom of gate.
AutoCAD SHX Text level with locking post C
AutoCAD SHX Text Set top of locking post B
AutoCAD SHX Text 3'-6 1/4"
AutoCAD SHX Text 3' min.
AutoCAD SHX Text 2 1/2" X 2 1/2"
AutoCAD SHX Text Steel tubing
AutoCAD SHX Text L
AutoCAD SHX Text installation.
AutoCAD SHX Text punch after
AutoCAD SHX Text jam threads with
AutoCAD SHX Text Tack weld cap or
AutoCAD SHX Text of road.
AutoCAD SHX Text 3'-9" above C
AutoCAD SHX Text Set top of pipe
AutoCAD SHX Text Concrete
AutoCAD SHX Text Concrete
AutoCAD SHX Text 1/8" (Ea. side only)
AutoCAD SHX Text
GATE EXTENSION
AutoCAD SHX Text 14'-0"
AutoCAD SHX Text 8'-0"
AutoCAD SHX Text 8'-0"
AutoCAD SHX Text 2'
AutoCAD SHX Text min.
AutoCAD SHX Text 1 1/2'
AutoCAD SHX Text around
AutoCAD SHX Text 8"
AutoCAD SHX Text 2 1/2"
AutoCAD SHX Text Type 2 (MUTCD) OM2-2V Object Marker each side of post.
AutoCAD SHX Text Type 2 (MUTCD) OM2-2V Object Marker each side of post.
AutoCAD SHX Text See Sheet 619(02)-1400-02 for detail of locking device.
AutoCAD SHX Text 8" x 24" OM3-L (Left) R/W, Front and Back
AutoCAD SHX Text 8" x 24" OM3-L (Right) R/W, Front and Back
AutoCAD SHX Text See Sheet 619(02)-1400-02 for detail of locking device.
Type 2 (MUTCD) OM2-2V Object Marker each side of post.
619(02)-1400-02
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
GATE, METAL, TYPE 1
16 FEET WIDTH
Section A-A
Locking Open Post C
Master Locking PinPlan
Locking Assembly Pin Details
Locking Open Post C
Plan View
A A
Front View Side View
Locking Closed
Hinge Post A Post B
AutoCAD SHX Text D
AutoCAD SHX Text E
AutoCAD SHX Text P
AutoCAD SHX Text A
AutoCAD SHX Text R
AutoCAD SHX Text T
AutoCAD SHX Text M
AutoCAD SHX Text E
AutoCAD SHX Text N
AutoCAD SHX Text O
AutoCAD SHX Text F
AutoCAD SHX Text T
AutoCAD SHX Text A
AutoCAD SHX Text G
AutoCAD SHX Text R
AutoCAD SHX Text I
AutoCAD SHX Text C
AutoCAD SHX Text U
AutoCAD SHX Text L
AutoCAD SHX Text T
AutoCAD SHX Text U
AutoCAD SHX Text R
AutoCAD SHX Text E
AutoCAD SHX Text 2"
AutoCAD SHX Text C
AutoCAD SHX Text L
AutoCAD SHX Text L
AutoCAD SHX Text C
AutoCAD SHX Text L
AutoCAD SHX Text C
AutoCAD SHX Text C
AutoCAD SHX Text L
AutoCAD SHX Text 3/8" X 1 3/4" Slots
AutoCAD SHX Text 3/16"
AutoCAD SHX Text 1/8"
AutoCAD SHX Text 1/4" P X 12 3/4" dia.
AutoCAD SHX Text L
AutoCAD SHX Text Master Pin
AutoCAD SHX Text Locking bars* (two)
AutoCAD SHX Text 0.25" Plate
AutoCAD SHX Text Each bar to be
AutoCAD SHX Text 1" X 3"
AutoCAD SHX Text 1/8"
AutoCAD SHX Text 1/2" X 1 3/4"
AutoCAD SHX Text Slot for
AutoCAD SHX Text lock bars
AutoCAD SHX Text 1/4"
AutoCAD SHX Text 1 1/2"
AutoCAD SHX Text 3 1/2"
AutoCAD SHX Text 1/4"
AutoCAD SHX Text Pipe, nominal
AutoCAD SHX Text
12"(STD.) X 6" X 0.325"
AutoCAD SHX Text
ASTM A53
AutoCAD SHX Text Pipe
AutoCAD SHX Text 7/16" Holes 2" on center
AutoCAD SHX Text 1"
AutoCAD SHX Text 1/4"
AutoCAD SHX Text 1/4"
AutoCAD SHX Text 2 - Required
AutoCAD SHX Text 1"
AutoCAD SHX Text may be substituted
AutoCAD SHX Text *Oblong chain links
AutoCAD SHX Text for locking bars.
AutoCAD SHX Text 4"
AutoCAD SHX Text 4"
AutoCAD SHX Text 2"
AutoCAD SHX Text 1"
AutoCAD SHX Text 16' - 20'
Variable
619(02)-1410
U.S. DEPARTMENT OF AGRICULTURE
Pawnee National Grassland
R-2
FOREST SERVICE
Arapaho and Roosevelt National Forests
GATE, METAL, TYPE 2
16 FEET WIDTH
Typical 16'-0" Gate
Typical Rail Section Striker Plates Center - 180° Mount
Gate Leveling Adapter180° Hinge
AutoCAD SHX Text D
AutoCAD SHX Text E
AutoCAD SHX Text P
AutoCAD SHX Text A
AutoCAD SHX Text R
AutoCAD SHX Text T
AutoCAD SHX Text M
AutoCAD SHX Text E
AutoCAD SHX Text N
AutoCAD SHX Text O
AutoCAD SHX Text F
AutoCAD SHX Text T
AutoCAD SHX Text A
AutoCAD SHX Text G
AutoCAD SHX Text R
AutoCAD SHX Text I
AutoCAD SHX Text C
AutoCAD SHX Text U
AutoCAD SHX Text L
AutoCAD SHX Text T
AutoCAD SHX Text U
AutoCAD SHX Text R
AutoCAD SHX Text E
AutoCAD SHX Text 48"
AutoCAD SHX Text 60"
AutoCAD SHX Text 6"
AutoCAD SHX Text 30"
AutoCAD SHX Text Construct
AutoCAD SHX Text Standard
AutoCAD SHX Text Bracing for
AutoCAD SHX Text Corners &
AutoCAD SHX Text…
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