C04_Attachment 4- Drawings_TS Zeta Multiple Trail Bridges Project.pdf
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- Solicitation number
- 12445226Q0033
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Department of Agriculture Forest Service
About this file
Summary of 2020 Tropical Storm Zeta's Multiple Trail Bridges Replacement Project
This is a comprehensive design and construction specification document for a federal trail infrastructure restoration project undertaken by the USDA Forest Service, Region 8 Southern Region, across the Chattahoochee-Oconee National Forests in multiple counties throughout Georgia. The project addresses damage from Tropical Storm Zeta by replacing or repairing eleven trail bridges and two embankment failures at various locations within a 40-mile radius of Clayton, Georgia, including sites near Turnerville and Cornila/Baldwin.
The project encompasses the design, fabrication, and installation of new trail bridges at multiple creeks (Becky Branch M.P. 18.84, Dicks Creek M.P. 9.25, Lick Log Creek M.P. 6.79, Pole Creek M.P. 0.75, Lake Russell M.P. 0.10 and M.P. 2.18, Sourwood Creek M.P. 1.8, and Panther Creek M.P. 2.1, M.P. 1.93, and M.P. 1.38) plus repair of fill slope embankment failures at Becky Branch and Panther Creek. Bridge specifications include both narrow (4'-4 1/8" to 6'-9 13/16" out-to-out widths) configurations with glulam stringers, pressure-treated timber decking, and either reinforced concrete stem walls or gabion abutments. Construction requirements include trail embankment grading and compaction, riprap armoring and grouted riprap installation, geotextile placement, aggregate base course application, gabion basket assembly, silt fence erosion control, seeding and mulching, trail brushing and mowing, and tree removal. The document specifies detailed foundation designs using reinforced concrete leveling pads on bedrock, concrete leveling pads, and gabion baskets, with comprehensive detail sheets covering bearing shoes, diaphragm connections, reinforcement specifications, and installation methodologies. Site-specific quantities and material requirements are provided for each bridge location, with estimated total project scope addressing approximately 59 pages of specifications, construction details, and site plans.
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FOREST LOCATION
VICINITY MAP
United States Department of Agriculture Forest Service
TRAVEL DIRECTIONS:
CLAYTON, GA, IS THE MOST POPULATED TOWN WITH FIVE SITES IN THAT AREA. TURNERVILLE, GA IS THE NEAREST TOWN THAT HAS FOUR SITES IN THAT AREA AND CORNILA/BALDWIN, GA, HAS THREE SITES IN THAT AREA. THESE BRIDGES ARE LOCATED WITHIN A 40 MILE RADIUS OF CLAYTON, GA.
RECOMMENDED BY:
APPROVED:
ROADS, BRIDGES, AND DAMS ENGINEER DATE
FOREST SUPERVISOR DATE
ENGINEERING STAFF OFFICER DATE
DISTRICT RANGER DATE
R8 SOUTHERN REGION
CHATTAHOOCHEE--OCONEE NATIONAL FORESTS
LOCATED IN MULTIPLE COUNTIES THROUGHOUT
GEORGIA
DESIGN BY:
ENGINEER DATE
SHEET
2020 TROPICAL STROM ZETA'S MULTIPLE TRAIL
BRIDGES REPLACEMENT PROJECT
G-101
DWG SHEET NO.
PROJECT LOCATION COORDINATES
PROJECT LATITUDE LONGITUDE
BECKY BRANCH TRAIL BRIDGE M.P. 18.84 34.883501 -83.352097
BERTRAM NATIONAL TRAIL FILL SLOPE
EMBANKMENT FAILURE
34.883472 -83.352058
DICKS CREEK TRAIL BRIDGE M.P. 9.25 34.868767 -83.247064
LICK LOG CREEK TRAIL BRIDGE M.P. 6.79 34.841958 -83.270822
POLE CREEK TRAIL BRIDGE M.P. 0.75 34.819064 -83.309432
PANTHER CREEK EMBANKMENT FAILURE 34.6799399 -83.4005051
PROJECT LOCATION COORDINATES
PROJECT LATITUDE LONGITUDE
PANTHER CREEK TRAIL BRIDGE M.P. 2.1 34.6802290 -83.4014235
PANTHER CREEK TRAIL BRIDGE M.P. 1.93 34.6847502 -83.4027689
PANTHER CREEK TRAIL BRIDGE M.P. 1.38 34.6892004 -83.4060632
SOURWOOD CREEK TRAIL BRIDGE M.P. 1.8 34.50769 -83.47340
LAKE RUSSELL TRAIL BRIDGE M.P. 0.10 34.498868 -83.483375
LAKE RUSSELL TRAIL BRIDGE M.P. 2.18 34.485576 -83.500331
No. 48735
PROFESSIONAL
NNE
GI REE
REGISTERED
W A L L A C E L H A HORNE
T I
GRO
G
E
A
REGION 8
SOUTHERN REGION
2020 TROPICAL
STORM ZETA'S
MULTIPLE TRAIL
BRIDGES
REPLACEMENT
PROJECT
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
United States Department of Agriculture Forest Service
SHEET
N. R.E.
B. B.
W.L.H
5-2-2023
PER FIELD CONDITION 08-08-23
DESIGN CHANGES 01-24-24
No. 48735
PROFESSIONAL
NNE
GI REE
REGISTERED
W A L L A C E L H A HORNE
T
I
GRO
G
E
A
DRAWING INDEX
SHEET
G-102
TITLE
SHEET SUBSHEET SHEET TITLE
1 G-101 TITLE SHEET
2 G-102 DRAWING INDEX SHEET
3 G-103 OVERALL PROJECT MAP
4 G-104 ABBREVIATION & SYMBOL LEGEND
5 G-105 GENERAL NOTES
6 G-106 BECKY BRANCH EMBANKMENT FAILURE
ESTIMATE OF QUANTITIES
7 G-107 BECKY BRANCH TRAIL BRIDGE M.P. 18.84
ESTIMATE OF QUANTITIES CONT. 1
8 G-108 DICKS CREEK TRAIL BRIDGE M.P. 9.25
ESTIMATE OF QUANTITIES CONT. 2
9 G-109 LICK LOG CREEK TRAIL BRIDGE M.P. 6.79
ESTIMATE OF QUANTITIES CONT. 3
10 G-110 POLE CREEK TRAIL BRIDGE M.P. 0.75
ESTIMATE OF QUANTITIES CONT. 4
11 G-111 LAKE RUSSELL TRAIL BRIDGE M.P. 0.10
ESTIMATE OF QUANTITIES CONT. 5
12 G-112 LAKE RUSSELL TRAIL BRIDGE M.P. 2.18
ESTIMATE OF QUANTITIES CONT. 6
13 G-113 SOURWOOD CREEK TRAIL BRIDGE M.P. 1.8
ESTIMATE OF QUANTITIES CONT. 7
14 G-114
PANTHER CREEK TRAIL FILL SLOPE
EMBANKMENT FAILURE
ESTIMATE OF QUANTITIES CONT. 8
15 G-115
PANTHER CREEK TRAIL BRIDGE
M.P. 2.1, M.P. 1.93, ESTIMATE OF QUANTITIES CONT. 9
16 G-116
PANTHER CREEK TRAIL BRIDGE
M.P. 1.38
ESTIMATE OF QUANTITIES CONT.10
17 S-100
BECKY BRANCH EMBANKMENT FAILURE AND
BECKY BRANCH TRAIL BRIDGE M.P. 18.4 OVERALL
SITE PLAN
18 S-101 BECKY BRANCH EMBANKMENT FAILURE
19 S-102 BECKY BRANCH EMBANKMENT FAILURE
VERTICAL PROFILE
20 S-103 BECKY BRANCH TRAIL BRIDGE M.P. 18.84 SITE
PLAN AND VERTICAL PROFILE
21 S-104 BECKY BRANCH TRAIL BRIDGE M.P. 18.84
APPROACH CROSS SECTIONS
22 S-105 DICKS CREEK TRAIL BRIDGE M.P. 9.25 SITE PLAN
AND VERTICAL PROFILE
23 S-106 DICKS CREEK TRAIL BRIDGE M.P. 9.25 APPROACH
CROSS SECTIONS
24 S-107 LICK LOG CREEK TRAIL BRIDGE M.P. 6.79
OVERALL SITE PLAN
25 S-108 LICK LOG CREEK TRAIL BRIDGE M.P. 6.79 SITE
PLAN AND VERTICAL PROFILE
26 S-109 LICK LOG CREEK TRAIL BRIDGE M.P. 6.79
APPROACH CROSS SECTIONS
27 S-110 POLE CREEK TRAIL
BRIDGE M.P. 0.75 ACCESS POINT
28 S-111 POLE CREEK TRAIL BRIDGE M.P. 0.75 SITE PLAN
AND VERTICAL PROFILE
29 S-112 POLE CREEK TRAIL BRIDGE M.P. 0.75 APPROACH
CROSS SECTIONS
30 S-113 LAKE RUSSELL TRAIL BRIDGE M.P. 2.18 ACCESS
POINT
31 S-114 LAKE RUSSELL TRAIL BRIDGE M.P. 2.18 SITE PLAN
AND VERTICAL PROFILE
32 S-115 LAKE RUSSELL TRAIL BRIDGE M.P 0.10 ACCESS
POINT AND STAGING AREA
TITLE
SHEET SUBSHEET SHEET TITLE
33 S-116 LAKE RUSSELL TRAIL BRIDGE M.P. 0.10 SITE PLAN
AND VERTICAL PROFILE
34 S-117 LAKE RUSSELL TRAIL BRIDGE M.P. 0.10
APPROACH CROSS SECTIONS
35 S-118 SOURWOOD CREEK TRAIL BRIDGE M.P. 1.8 SITE
PLAN AND VERTICAL PROFILE
36 S-119 SOURWOOD CREEK TRAIL BRIDGE M.P. 1.8
APPROACH CROSS SECTIONS
37 S-120 PANTHER CREEK TRAIL ACCESS POINT AND
STAGING AREA
38 S-121 PANTHER CREEK TRAIL EMBANKMENT FAILURE
SITE PLAN
39 S-122 PANTHER CREEK TRAIL EMBANKMENT FAILURE
REPAIR DETAILS
40 S-123 PANTHER CREEK TRAIL BRIDGE M.P. 2.1 SITE
PLAN AND VERTICAL PROFILE
41 S-124 PANTHER CREEK TRAIL BRIDGE M.P. 2.1
APPROACH CROSS SECTIONS
42 S-125 PANTHER CREEK TRAIL BRIDGE M.P. 1.93
DEMOLITION PLAN
43 S-126 PANTHER CREEK TRAIL BRIDGE M.P. 1.93 SITE
PLAN AND VERTICAL PROFILE
44 S-127 PANTHER CREEK TRAIL BRIDGE M.P. 1.93
APPROACH CROSS SECTIONS
45 S-128 PANTHER CREEK TRAIL BRIDGE M.P. 1.38 SITE
PLAN AND VERTICAL PROFILE
46 D-101 6'-9 13/16" OUT-TO-OUT WIDTH TRAIL
BRIDGE DETAILS
47 D-102 4'-4 1/8" OUT-TO-OUT WIDTH TRAIL
BRIDGE DETAILS
48 D-103 TRAIL BRIDGE RIPRAP ARMOR DETAILS
49 D-104 REINFORCED ABUTMENT
50 D-105 GABION ABUTMENT
51 D-106 CONCRETE LEVELING PAD ON BEDROCK DETAILS
52 D-107 BEARING SHOE AND DIAPHRAGM CONNECTION
DETAILS
53 D-108 FILL SLOPE FAILURE GABION BASKET DETAILS
54 D-109 SILT FENCE DETAILS
55 D-110 TRAIL BRUSHING AND MOWING & TREE REMOVAL
DETAIL
56 D-111 SEEDING AND MULCHING DETAILS
57 D-112 BECKY BRANCH EMBANKMENT REPAIR TRAIL
GUARDRAIL DETAIL
58 D-113 GABION BASKET APPROACH DETAIL
59 D-114 GROUTED RIPRAP DETAIL
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2020 TROPICAL
STORM ZETA'S
MULTIPLE TRAIL
BRIDGES
REPLACEMENT
PROJECT
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
United States Department of Agriculture Forest Service
SHEET
N. R.E.
B. B.
W.L.H
5-2-2023
PER FIELD CONDITION 08-08-23
DESIGN CHANGES 01-24-24
No. 48735
PROFESSIONAL
NNE
GI REE
REGISTERED
W A L L A C E L H A HORNE
T
I
GRO
G
E
A
G-103
OVERALL PROJECT
MAP
SOURWOOD CREEK TRAIL BRIDGE
34.50769° -83.47340°
LAKE RUSSELL TRAIL BRIDGE
M.P. 2.18
34.485576° -83.500331°
PANTHER CREEK TRAIL BRIDGE
M.P. 1.38
34.6892004° -83.4060632°
LICK LOG CREEK TRAIL BRIDGE
34.841958° -83.270822°
DICKS CREEK TRAIL BRIDGE
34.868767° -83.247064°
BECKY BRANCH TRAIL
FILL SLOPE EMBANKMENT
FAILURE
34.883472° -83.352058°
BECKY BRANCH TRAIL BRIDGE
34.883501° -83.352097°
POLE CREEK TRAIL BRIDGE
34.819064° -83.309432°
PANTHER CREEK TRAIL BRIDGE
M.P. 1.93 34.6847502° -83.4027689°
PANTHER CREEK
EMBANKMENT FAILURE
34.6799399° -83.4005051°
PANTHER CREEK TRAIL BRIDGE
M.P. 2.1
34.6802290° -83.4014235°
LAKE RUSSELL TRAIL BRIDGE
M.P. 0.10 34.498868° -83.483375°
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ABBREVIATIONS
∆ TOTAL CENTRAL ANGLE
∆ CURVE CENTRAL ANGLE
Ø-DIA. DIAMETER
Ɵs SPIRAL CENTRAL ANGLE
ABUT. ABUTEMENT
AB AGGREGATE BASE
ABDN ABANDONED
ABUT ABUTMENT
ACP ACRE, ASPHALT CONCRETE (PAVEMENT)
ACP ASBESTOS CEMENT PIPE
ACM ASBESTOS CONTAINING MATERIAL
AD AREA DRAIN
ADA AMERICANS WITH DISABILITIES ACT
ADT AVERAGE DAILY TRAFFIC
AGG AGGREGATE
AH AHEAD
ALGN ALIGNMENT
APPR APPROACH
ARV AIR RELEASE VALVE
ASB AGGREGATE SUBBASE
ASPH ASPHALT
BC BEGIN CURVE
BEG BEGIN
BFP BACK FLOW PREVENTER
BK BACK
BLDC BUILDING CORNER
BLDG BUILDING
BM BENCHMARK
BMP BEST MANAGEMENT PRACTICES
BOD BOTTOM OF DOCK
BOL BOLLARD
BP BALANCE POINT
BOP BEGINNING OF PROJECT
BR BRIDGE
BRG BEARING
BSW BACK OF SIDEWALK
BVC BEGIN VERTICAL CURVE
BW FINISHED GRADE AT BOTTOM OF WALL
℄ CENTERLINE
C CONCRETE OR CIVIL
CB CATCH BASIN
CC CENTER TO CENTER
C TO C CENTER TO CENTER
C&G CURB AND GUTTER
CG&SW CURB, GUTTER, & SIDEWALK
CI CAST IRON OR CURB INLET
CIP CAST IRON PIPE
CLR CLEAR
CLSM CONTROLLED LOW-STRENGTH MATERIAL
CMN COMMUNICATION
CMP CORRUGATED METAL PIPE
CO CLEAN OUT (OR CONTRACTING OFFICER)
COL COLUMN
CONC CONCRETE
CONF CONFORM TO EXISTING
CONN CONNECTION
CONST CONSTRUCTION OR CONSTRUCT
CONSTR JT CONSTRUCTION JOINT
CONT CONTINUOUS
COR CONTRACTING OFFICER
REPRESENTATIVE
CS CURVE TO SPIRAL
CTRS CENTERS
CU CUBIC
CY CUBIC YARD
D DELTA (CURVE), OR DIAMETER
DCDA DOUBLE CHECK DETECTOR ASSEMBLY
DEMO DEMOLISH
DET DETAIL
DHV DESIGN HOURLY VOLUME
DI DROP INLET, DUCTILE IRON
DIAPH. DIAPHRAGM
DIP DUCTILE IRON PIPE
DIST DISTANCE
DOM DOMESTIC
DSY DOUBLE SOLID YELLOW
DW DOMESTIC WATER
DWG DRAWING
E EASTING COORDINATE
e. SUPERELEVATION RATE
EC END CURVE
EG EXISTING GRADE
ELEV ELEVATION OR ELEVATION W/H #
ELEC ELECTRICAL
EMB EMBANKMENT
EOP EDGE OF PAVEMENT
EOS EDGE OF SHOULDER
EOT EDGE OF TRAVEL WAY
EP ENDING OF PROJECT
EQ OR eq. EQUATION
ER EDGE OF ROAD
ESAL EQUIVALENT SINGLE AXLE LOAD
ETW EDGE OF TRAVELED WAY
EVA EMERGENCY VEHICLE ACCESS
EVC END VERTICAL CURVE
EW EDGE OF WATER
EXC EXCAVATION
EXP JT EXPANSION JOINT
EXT EXISTING
FA FIRE ALARM
F/C,FC FACE OF CURB
FD FOUND
FDC FIRE DEPARTMENT CONNECTION
FF,FFE FINISHED FLOOR ELEVATION
FG FINISHED GRADE
FH FIRE HYDRANT
FIN FINISH
FIPT FEMALE IRON PIPE THREAD
FL FLOW LINE, FLANGE
FLG FLANGE
FM FLOWMETER
FOUND FOUNDATION
FRD FOREST ROAD DESIGNATION
FS FINISHED SURFACE
FT FOOT, FEET
FTG FOOTING
FW FIRE WATER
G GAS, GROUND ELEVATION
GA GAGE(GAUGE)
GALV. GALVANIZED
GB GRADE BREAK
GI GALVANIZED IRON
GRD, G GROUND
GV GATE VALVE
HDWL HEADWALL
HEX HEXAGON
HMA HOT MIX ASPHALT
HMAC HOT MIX ASPHALT CONCRETE
HORIZ HORIZONTAL
HT HEIGHT
HP HIGH POINT
HW HIGH WATER
ID INSIDE DIAMETER
I.E. INVERT ELEVATION
INST INSTALL
IRR IRRIGATION
JP JOINT POLE
JT JOINT TRENCH
KM KILOMETER
L LEFT
L= LENGTH (CURVE)
LF LINEAR FEET
LAT LATERAL OR LATTITUDE
LAM LAMINATION
LIP LIP OF GUTTER
LOD LIMITS OF DISTURBANCE
LONG LONGITUDINAL
LP LIGHT POLE, LOW POINT
LPSM LUMPSOME
LS LANDSCAPE OR LENGTH OF SPIRAL
LSA LANDSCAPE ARCHITECT
LT LEFT
LW LOW WATER
MA MEDICAL AIR
MAX MAXIMUM
MEP MECHANICAL, ELECTRICAL, PLUMBING
MH MANHOLE
MIN. MINIMUM
MIPT MALE IRON PIPE THREAD
MJ MECHANICAL JOINT
ML MAIN LINE
MP MILE POST
MPVC MIDPOINT OF VERTICAL CURVE
MON MONUMENT
N NORTHING COORDINATE
(N) NEW
NC NORMAL CROWN
NFSR NATIONAL FOREST SYSTEM ROAD
NIC NOT IN CONTRACT
NMSA NORMAL MAXIMUM SIZE AGGREGATE
NTE NOT TO EXCEED
NTS NOT TO SCALE
O TO O OUT TO OUT
OC ON CENTER
OD OUTSIDE DIAMETER
OG ORIGINAL GROUND
OHE OVERHEAD ELECTRIC
OHWM ORDINARY HIGH WATER MARK
OVERALL HP - OVERALL HIGH POINT
OVERALL LP - OVERALL LOW POINT
(P) PROPOSED
PB PULL BOX
PC POINT OF CURVE
PCC POINT OF COMPOUND CURVE
PCS POINT OF CURVE TO SPIRAL
PI POINT OF INTERSECTION
PL PLATE
POC POINT ON CURVE
POS POINT ON SPIRAL
POT POINT ON TANGENT
PS POINT OF TANGENT TO SPIRAL
PSC POINT OF SPIRAL TO CURVE
PST POINT OF SPIRAL TO TANGENT
PT POINT ON TANGENT
PED PEDESTRIAN
PERF PERFORATED
PH POTHOLE
POC POINT ON CURVE
POI POINT OF INTERSECTION
PP POWER POLE
PRC POINT OF REVERSE CURVATURE
PRV PRESSURE REDUCING VALVE
PT POINT OF TANGENCY
PVC POLYVINYL CHLORIDE PIPE
PVI POINT OF VERTICAL INTERSECTION
PVMT PAVEMENT
PWR PARTIALLY WEATHERED ROCK
R RADIUS OR RANGE
R= RADIUS (CURVE)
RC RELATIVE COMPACTION
RCP REINFORCED CONCRETE PIPE
RECP ROLLED EROSION CONTROL PRODUCT
RDWY ROADWAY
REINF REINFORCEMENT
REQD REQUIRED
RJ RESTRAINED JOINT
RP RADIUS POINT
RSS REINFORCED SOIL SLOPE
RT RIGHT
RTE ROUTE
R/W RIGHT OF WAY
S SOUTH
SADT SEASONAL AVERAGE DAILY TRAFFIC
SEC SECTION
SC POINT OF SPIRAL TO CURVE
SD STORM DRAIN
SHLDR SHOULDER
SPA SPACING,SPACES OR SPACED
SQFT SQUARE FOOT
SQYD SQUARE YARD
SRS POINT OF SPIRAL TO REVERSE SPIRAL
SS POINT OF SPIRAL TO SPIRAL(NO CURVE)
ST POINT OF SPIRAL TO TANGENT
STA STATION
STD STANDARD
STGR STRINGER
STIFF STIFFENER
STL STEEL
STRUC STRUCTURAL
STS POINT OF SPIRAL TO TANGENT SPIRAL
S/W SIDEWALK
SYM SYMMETRICAL
T TANGENT DISTANCE OR TOWNSHIP
TBM TEMPORARY BENCH MARK
THD THREAD
TS POINT OF TANGENT TO SPIRAL
TW TRAVELED WAY
TYP TYPICAL
USFS - UNITED STATES FOREST SERVICE
V DESIGN SPEED
VC - VERTICAL CURVE
VPH VEHICLES PER HOUR
VPI VERTICAL POINT OF INTERSECTION
W WEST
SURVEY TOPO AND SITE IMPROVEMENTS
CO
D D
WATER TAPPING SADDLE
SEWER MANHOLE
SEWER CLEANOUT
SEWER LAMP HOLE
SEWER VENT
STORM DRAIN MANHOLE
CATCH BASIN
CURB INLET
DRAINAGE INLET
GRADE BREAK
LIMIT OF WORK/GRADING
IRRIGATION BOX
GAS METER
GAS VALVE
WATER METER
WATER VALVE
WATER METER OR BFP
FIRE HYDRANT
FIRE DEPARTMENT CONNECTION
UNDERGROUND ELECTRIC
TRENCH DRAIN
METAL BEAM GUARD RAIL
SILT FENCE
CHAIN LINK FENCE
FLOW LINE
CONTOUR ELEVATION LINE
CENTER LINE
PROPERTY LINE
MONUMENT LINE
EASEMENT LINE
FINISH GRADE
SURFACE DRAINAGE SLOPE
SPOT ELEVATION
GATE VALVE
BUTTERFLY VALVE
DEMO
NEW EXISTING
6" CURB & GUTTER
EDGE OF AC PAVEMENT
6" VERTICAL CURB
DOMESTIC WATER MAIN
ELECTRIC LINE
FIRE WATER MAIN
GAS LINE
IRRIGATION LINE
OVERHEAD WIRES
OVERHEAD ELECTRIC
OVERHEAD TELEPHONE
RECYCLED WATER
SANITARY SEWER LINE
STORM DRAIN LINE
STREET LIGHT CONDUIT
TELECOMMUNICATIONS
TELEPHONE LINE
TELEVISION LINE
WATER LINE
STORM DRAIN CLEANOUT
ELECTRIC VAULT COVER
PULL BOX
HIGH VOLTAGE ELECTRIC
TELEPHONE MANHOLE
POWER POLE
GUY WIRE & ANCHOR
JOINT POLE
STREET LIGHT
ELECTROLIER
TRAFFIC SIGNAL
TRAFFIC SIGNAL
PEDESTRIAN LIGHT
PEDESTRIAN PUSH BUTTON
CROSSWALK DETECTOR
STREET LIGHT PULLBOX
SIGN (AS NOTED)
THRUST BLOCK
CAP
FF C C
W W W W WW W W W W
CONTROL POINT
NEW EXISTING
TELECOMMUNICATIONS MANHOLETMH TMH
GUY
SIGN (AS NOTED)
TREE
RETAINING WALL
CONCRETE BARRIER
GUARDRAIL
CATTLEGUARD
GATE WITH FENCE
FENCE
SLOPE STAKE LIMITS
(TOP OF CUT)
(TOE OF FILL)
(TRANSITION)
DELINEATORS
PIPE CULVERT (ARROW SHOWS FLOW)
PIPE CULVERT WITH END SECTION
PIPE CULVERT WITH HEADWALL
PIPE CULVERT WITH DROP INLETDI
BOX CULVERT
UD UD UNDERDRAIN
FO FO FIBER OPTIC LINE
FM FM FORCE MAIN
STEAM STEAM STEAM LINE
NATIONAL BOUNDARY
STATE BOUNDARY
COUNTY BOUNDARY
CITY BOUNDARY
TOWNSHIP OR RANGE LINE
OTHER SYMBOLS
PROPERTY LINE
P P P P OVERHEAD/ABOVE GROUND UTILITIES
W W UNDERGROUND UTILITIES
FM= FORCE MAIN, FO= FIBER OPTIC, G= GAS, IRR= IRRIGATION, O= OIL,
P= POWER, SA= SANITARY SEWER, SD= STORM DRAIN, SS= STORM SEWER,
STEAM= STEAM, T= TELEPHONE, TV= CATV, W= WATER
W W
POLES (POWER, TELEPHONE, JOINT USE,
LIGHTS, SUPPORT W/H ANCHORS)
MISCELLANEOUS UTILITY FEATURES
EM= ELECTRIC METER, T= TELEPHONE PEDESTAL, TV= CATV PEDESTAL
UP= TRANSFORMER OR JUNCTION BOX, WF= WATER FOUNTAIN
NEW EXISTING
BUILDING
r/w R/W RIGHT OF WAY LINE WITH MONUMENT
P/E P/E PERMANENT EASEMENT
TCE CONSTRUCTION EASEMENT
RIPRAP
PAVEMENT REMOVAL / ROADWAY OBLITERATION
FULL DEPTH PAVEMENT
SIDEWALK ASPHALT / CONCRETE
MILL AND OVERLAY
EMBANKMENT FIX/ ROCK BUTTRESS
SILT FENCE
DIVERSION BOOM
DRAINAGE DEVIDE
CHECK DAM
LIMITS OF DISTURBANCELOD LOD LOD
FIBER ROLL OR WATTLE
ROADWAY EXCAVATION / GRANULAR BACKFILL
STABILIZED CONSTRUCTION EXIT
ROLLED EROSION CONTROL PRODUCT
TEMPORARY STREAM IMPACTS
PERMANENT STREAM IMPACTS
RSS WALL
DITCH RECONDITIONING
FILTER BAG
PAVED WATERWAY
SECTION LINE
SECTION CORNER(FOUND, PROJECTED)
1/4" SECTION LINE
1/4" SECTION CORNER(FOUND, PROJECTED
1/16" SECTION LINE
1/16" SECTION CORNER(FOUND, PROJECTED
PARCEL NUMBER
NATIONAL PARK BOUNDARY
NATIONAL WILDLIFE REFUGE BOUNDARY
BLM LANDS BOUNDARY
INDIAN RESERVATION BOUNDARY
EXISTING ROADWAY (ROAD, PAVED, GRAVEL)
RAILROAD
TRAIL
INTERMITTENT DRAINAGE OR SMALL CREEK
LARGE CREEK OR RIVER
LAKE, POND OR RESERVOIR, MARSHLAND
SPRING OR SEEP
TREELINE; INDIVIDUAL TREES, PINE
MATERIAL SOURCE; BORE HOLE; TEST PIT
SPOT ELEVATION; COORDINATE GRID TICK
P/L P/L
FB
CIVIL SYMBOLS LEGEND
KEYNOTE
DEMOLITION NOTE1
DETAIL NUMBER
SECTION LETTER
A C-101
SHEET NUMBER ON WHICH
SECTION APPEARS
A C-101
SHEET NUMBER ON WHICH
DETAIL APPEARS
DETAIL INDICATOR
SECTION INDICATOR
DETAIL NUMBER
A
REGION 8
SOUTHERN REGION
2020 TROPICAL
STORM ZETA'S
MULTIPLE TRAIL
BRIDGES
REPLACEMENT
PROJECT
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
United States Department of Agriculture Forest Service
SHEET
N. R.E.
B. B.
W.L.H
5-2-2023
PER FIELD CONDITION 08-08-23
DESIGN CHANGES 01-24-24
No. 48735
PROFESSIONAL
NNE
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ABBREVIATION &
SYMBOL LEGEND
G-104
AutoCAD SHX Text c CURVE CENTRAL ANGLE
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AutoCAD SHX Text U
AutoCAD SHX Text R
2020 TROPICAL
STORM ZETA'S
MULTIPLE TRAIL
BRIDGES
REPLACEMENT
PROJECT
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
United States Department of Agriculture Forest Service
SHEET
N. R.E.
B. B.
W.L.H
5-2-2023
PER FIELD CONDITION 08-08-23
DESIGN CHANGES 01-24-24
No. 48735
PROFESSIONAL
NNE
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REGISTERED
W A L L A C E L H A HORNE
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GENERAL NOTES
G-105
GENERAL TRAIL BRIDGE CONSTRUCTION NOTES
I. SPECIFICATIONS
1. DESIGN TO THE AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS, 7TH EDITION (2014) WITH INTERIM
2. CONSTRUCTION OF THIS STRUCTURE IS TO BE IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS
FOR CONSTRUCTION OF ROADS AND BRIDGES ON FEDERAL HIGHWAY PROJECTS, FP-14 WITH FOREST SERVICE SUPPLEMENTAL SPECIFICATIONS AND STANDARD SPECIFICATIONS FOR CONSTRUCTION OF
TRAILS AND TRAIL BRIDGES ON FOREST SERVICE PROJECTS, 2014 EDITION.
II. DESIGN LOADING
1. PEDESTRIAN LIVE LOAD: 90 PSF.
2. IN LOAD COMPARISON, FROM A SIMPLE SHEAR AND MOMENT COMPARISON, THE GIRDER SIZING FOR
THE 90 PSF PEDESTRIAN LIVE LOAD WILL BE MORE THAN ADEQUATE TO ACCOMMODATE UTVS AND
MOTORIZED DIRT BIKES CROSSING.
WIND AND SNOW LOADING IN ACCORDANCE WITH LOCAL CONDITIONS FOR THE STATE OF GEORGIA
3. TRAIL TYPE: HIKERS USE;
4. DESIGN VEHICLE: MAINTENANCE UTV
III. TRAIL BRIDGE
1. GLUED-LAMINATED GIRDERS SHALL BE FABRICATED WITH A CAMBER BASED UPON A 900 FOOT RADIUS
2. NO STRUCTURAL COMPONENTS FOR THE TRAIL BRIDGE SHALL HANG 18 INCHES BELOW THE TOP OF
THE TRAIL BRIDGE TIMBER DECK
3. ASTM A307 GALVANIZED STEEL BOLTS FOR PRIMARY CONNECTION OF TRAIL BRIDGE COMPONENTS.
4. ASTM A316 STAINLESS STEEL BOLTS FOR WOOD DECK CONNECTIONS TO TRAIL BRIDGE.
5. ALIGN TRAIL BRIDGE WOOD DECKING WITH STRINGERS.
6. DETAILED COMPONENT SPECIFICATIONS FOR THE GLULAM STRINGERS AND SILLS:
A. SOUTHERN YELLOW PINE LUMBER
B. INDUSTRIAL APPEARANCE GRADE
C. WATERPROOF GLUE
D. DOUBLE END TRIM
E. 24F-V3
F. PRESSURE TREATMENT CONFORMANCE AND SUBMITTAL REQUIREMENTS (SEE BELOW)
-- A.I.T.C LETTER OF CONFORMANCE IN CONFORMANCE WITH AITC-117; TABLE 1; COMBINATION
SYMBOL: 24F-V3, SPECIES - SP/SP
-- THE LAMINATED MEMBERS SHALL BE PRESSURE TREATED PRIOR TO GLUING WITH AN
OIL-BORNE TREATMENT FOR ABOVE GROUND USE.
-- GLUED-LAMINATED TIMBER SHALL BE MARKED AS REQUIRED BY ANSI/AITC A190.1. ONE COPY
OF THE FOLLOWING COMPLIANCE CERTIFICATES SHALL BE FURNISHED AS A SUBMITTAL FOR
GOVT. APPROVAL BEFORE PURCHASING OF THE GLULAM STRINGERS AND ONE UPON DELIVERY
OF THE MATERIAL AND BEFORE INSTALLATION.
-- STRINGER MANUFACTURE SHALL SUPPLY A CERTIFICATION THAT ALL WOOD MEETS THE
SPECIFICATION AND GRADING REQUIREMENTS.
-- LOT CERTIFICATION OF EACH CHARGE FOR PRESERVATIVE, PENETRATION IN INCHES, AND
RETENTION IN POUNDS PER CUBIC FOOT (ASSAY METHOD), BY A QUALIFIED INDEPENDENT
INSPECTION AND TESTING AGENCY ACCREDITED BY THE AMERICAN LUMBER STANDARD
COMMITTEE (ALSC).
-- AWPA USE CATEGORY SYSTEM (U1) FOR USE CATEGORY 3B ABOVE GROUND - EXPOSED (UC3B)
-- PENTACHLOROPHENOL IN LIGHT OIL (TYPE C SOLVENT)
-- COPPER NAPHTHENATE (CUN) IN LIGHT OIL (TYPE C SOLVENT)
-- CERTIFICATION FROM A QUALIFIED INDEPENDENT TESTING AND INSPECTION AGENCY THAT ALL
GLUED-LAMINATED MEMBERS CONFORM TO THE REQUIREMENTS OF ANSI/AITC A190.1. ALSO
FURNISH AN AITC CERTIFICATE.
-- ALL TREATED MEMBERS SHALL HAVE A CLEAN, DRY, AND RESIDUE-FREE SURFACES WHEN
DELIVERED TO THE SITE LOCATION. MATERIAL WHICH DEVELOPS AREAS OF BLEEDING OR
DOES NOT MEET THE CLEAN AND DRY CRITERIA AT THE TIME OF INSTALLATION SHALL BE
REJECTED.
IV. FABRICATION
1. THE FABRICATION AND QUALITY CONTROL OF STRUCTURAL GLUED-LAMINATED TIMBER SHALL BE AS
SHOWN ON THE DRAWINGS AND IN ACCORDANCE WITH ANSI/AITC A190.1..... GLUED-LAMINATED MEMBERS SHALL CONFORM TO THE DIMENSIONAL TOLERANCES SPECIFIED IN ANSI/AITC A190.1 AT THE TIME OF DELIVERY TO THE PROJECT SITE. GIRDERS ENDS SHALL BE PLANED TO ENSURE A LEVEL AND
CONSISTENT BEARING AREA.
2. FIELD TREATMENT: COPPER NAPHTHENATE (2% SOLUTION) SHALL BE FURNISHED FOR FIELD TREATING OF WOOD. ALL ABRASIONS AND FIELD CUTS APPROVED BY THE C.O.R.- SHALL BE CAREFULLY TRIMMED AND GIVEN THREE BRUSH COATS OF THE FIELD TREATMENT SOLUTION. WHERE APPROVED FIELD DRILLING OF BOLT OR NAIL HOLES IS REQUIRED, THE HOLES SHALL BE FILLED WITH PRESERVATIVE
PRIOR TO INSERTING THE FASTENERS.
V. EXCAVATION AND EXCAVATION SAFETY
1. STRUCTURAL EXCAVATION SHALL BE TO THE ELEVATIONS SHOWN ON THE DRAWINGS. REGARDLESS OF
MATERIAL ENCOUNTERED.
2. THE WALLS FOR THE STRUCTURE EXCAVATION SHALL BE SHORED OR SHIELDED, OR LAID BACK, IN
ACCORDANCE WITH "CONSTRUCTION STANDARDS FOR EXCAVATION", AS REQUIRED BY OSHA 29 CFR, PART 1926, 650-652.
VI. SITE MAINTENANCE
1. ALL AREAS DISTURBED BY CONSTRUCTION OPERATIONS SHALL BE SHAPED TO FINAL GRADE, AS
SHOWN ON THE DRAWINGS, AND/OR AS NEEDED (AS DETERMINED BY THE CONTRACTING OFFICER).
FINAL GRADING AND CLEAN-UP IS REQUIRED BEFORE APPROVAL OF FINAL INVOICING.
2. SITE DISTURBANCE AND CLEARING SHALL BE LIMITED TO THE AREAS WHERE THE TRAIL BRIDGE ABUTMENT AND APPROACHES ARE CONSTRUCTED, AND WHERE CONSTRUCTION EQUIPMENT WILL BE STORED OR USED. ANY TREES TO BE REMOVED AND CLEARING REQUIRED WILL BE IDENTIFIED IN THE
SCHEDULE OF ITEMS.
3. THE CONTRACTOR SHALL PREVENT ANY EXCAVATED MATERIAL FROM ENTERING INTO THE CREEK AT ALL TIMES. ALL MATERIAL EXCAVATED SHALL BE PLACED AWAY FROM THE CREEK A MINIMUM OF 25 FEET FROM THE EDGE OF THE CREEK, AND UTILIZE WEED-FREE CERTIFIED STRAW WATTLES AROUND
PERIMETER OF STOCKPILED MATERIAL.
4. INSPECT ALL EROSION CONTROL DEVICES AT THE START OF WORK, EACH DAY, OR AFTER RAINFALL EVENTS GREATER THAN 0.5 INCHES. DAMAGED EROSION CONTROL DEVICES SHALL BE REPAIRED
IMMEDIATELY.
5. USE SEED-MIX, AS INDICATED IN THE CONTRACT, TO HAND-BROADCAST OVER THE AREAS OF DISTURBANCE. APPLY STRAW MULCH TO THE DISTURBED AREA, AT A RATE OF 4,000 POUNDS PER ACRE
AS COVERED IN THE SCHEDULE OF ITEMS.
6. CONTRACTOR SHALL NOT ALLOW WATER TO POND IN CONSTRUCTION AREA DURING CONSTRUCTION
DURATION.
VII. TIMBER BACKWALL PLANKS
1. SHALL CONSIST OF SOUTHERN YELLOW PINE, ROUGH SAWN NUMBER 2, GRADING RULES AGENCY - SPIB.
2. TIMBER SHALL BE INCISED AND SHALL BE PRESSURE TREATED IN ACCORDANCE TO AWPA USE CATEGORY SYSTEM (U1) FOR USE
CATEGORY 4B GROUND CONTACT - HEAVY DUTY (UC4B), USING PENTACHLOROPHENOL IN HEAVY OIL (TYPE A SOLVENT) OR COPPER NAPTHENATE (CuN) IN HEAVY OIL (TYPE A SOLVENT).
VIII. STORAGE, CONSTRUCTION, AND CLEARING NOTES
1. CONSTRUCTION EQUIPMENT SHALL BE STORED A MINIMUM OF 25 FEET AWAY FROM THE EDGE OF THE CREEK, AND ON STABLE
GROUND. CONTRACTOR'S STAGING AND STOCKPILING AREAS SHALL BE APPROVED IN WRITING BY THE C.O.
2. USE CONTAINMENT PADS UNDER EQUIPMENT IF IT WILL BE STORED OVERNIGHT NEAR THE WORK SITE TO REDUCE POTENTIAL
CONTAMINATION.
3. CONTRACTOR IS SOLELY RESPONSIBLE FOR REPLACING ANY TRAIL BRIDGE COMPONENTS THAT ARE DAMAGED, STOLEN, OR
LOST DURING THE COURSE OF THIS PROJECT. SECURITY AT ALL DESIGNATED AND APPROVED STAGING AREAS SHALL BE THE
SOLE RESPONSIBILITY OF THE CONTRACTOR.
4. CONTRACTOR SHALL PLACE EXCESS EXCAVATION AT AN AREA DESIGNATED BY THE C.O. AND PLACE UNSUITABLE EXCAVATION
AT AN AREA DESIGNATED BY THE C.O.
5. TEMPORARY SCAFFOLDING WILL BE PERMITTED IN THE STREAM FOR TRAIL BRIDGE ERECTION ONLY. THE USE OF TREATED WOOD FOR THE TEMPORARY SCAFFOLDING IS NOT ALLOWED. ALL TEMPORARY CRIBBING WILL BE REMOVED UPON COMPLETION
OF THE TRAIL BRIDGE SUPERSTRUCTURE.
6. CONTRACTOR SHALL IDENTIFY TREE OR SNAGS TO BE CUT PRIOR TO WORK THAT'S NOT IDENTIFIED IN PLANS. OBTAIN APPROVAL FROM THE C.O. PRIOR TO CUTTING. CUT AND BULK FELLED TREES IN AN APPROVED AREA AS DESIGNATED BY THE C.O...
7. THE CONTRACTOR SHALL CONFINE ALL OPERATION AND ACTIVITIES TO IDENTIFIED CLEARING LIMITS UNLESS OTHERWISE
SHOWN ON DRAWINGS.
8. IN THE EVENT THAT PREVIOUSLY UNDISCOVERED CULTURAL RESOURCES ARE ENCOUNTERED DURING THE COURSE OF THE PROJECT, ALL GROUND-DISTURBING ACTIVITIES WILL BE HALTED UNTIL EVALUATED BY THE GOVERNMENT. IF NECESSARY, THE
PROJECT MAY BE MODIFIED IN ORDER TO PROTECT RESOURCES BEFORE WORK CONTINUES.
IX. SURVEY CONTROLS
1. CONTROLS AND BENCHMARKS ARE INCLUDED IN THE PLANSET DRAWINGS. COORDINATES ARE IN GEORGIA WEST STATE PLANE
COORDINATE SYSTEM, NAD 1983.
2. HORIZONTAL DATUM = 1983 (NAD83)
3. VERTICAL DATUM = 1983 (NAVD88)
4. CONTROLS ARE SET USING #5 REBAR WITH CAP.
5. ALL DISTANCES AND ELEVATIONS ARE INDICATED IN US SURVEY FOOT.
6. TOPOGRAPHIC FIELD SURVEY WAS COMPLETED IN MID 2022 - EARLY 2023
7. THE CONTRACTOR SHALL FIELD VERIFY ALL SURVEY CONTROLS PRIOR TO THE START OF CONSTRUCTION.
X. TRAIL BRIDGE DECKING AND CURB COMPONENTS
1. HARDWARE: ALL HARDWARE AND FASTENERS IN ITS ENTIRETY SHALL BE INCIDENTAL TO THE CONTRACTOR'S PROPOSAL.
2. FIELD TREATMENT: COPPER NAPHTHENATE (2% SOLUTION) SHALL BE FURNISHED FOR FIELD TREATING OF WOOD. ALL
ABRASIONS AND FIELD CUTS APPROVED BY THE C.O.R.- SHALL BE CAREFULLY TRIMMED AND GIVEN THREE BRUSH COATS OF THE FIELD TREATMENT SOLUTION. WHERE APPROVED FIELD DRILLING OF BOLT OR NAIL HOLES IS REQUIRED, THE HOLES SHALL
BE FILLED WITH PRESERVATIVE PRIOR TO INSERTING THE FASTENERS.
3. TIMBER: CURB, SCUPPER, SILL, AND WOOD DECKING SHALL CONSIST OF SOUTHERN YELLOW PINE, TREATED ACCORDING TO THE
AMERICAN WOOD PRESERVERS BUREAU. TREATMENT SHALL MEET THE FOLLOWING REQUIREMENT:
- AWPA USE CATEGORY SYSTEM (U1) FOR USE CATEGORY 3B ABOVE GROUND EXPOSED (UC3B)
- PENTACHLOROPHENOL IN LIGHT OIL (TYPE C SOLVENT)
- ACQ-D, 0.1 PCF
XI. HYDROLOGY
1. ALL TRAIL BRIDGES ARE DESIGNED TO H&H STUDY AND ANALYSIS REPORT PROVIDED BY THE GOVERNMENT.
XII. SEEDING AND MULCHING
1. THE CONTRACTOR SHALL REPLACE THE TREAD LINES AND SHALL NOT SEED AND MULCH THE TRAIL ITSELF.
XIII. CORROSION PLAN
1. THE CONTRACTOR SHALL SUBMIT A CORROSION PLAN IN ACCORDANCE WITH DRAWING NO. D-109 TO THE C.O. FOR APPROVAL.
XIV CONCRETE NOTES
BEARING SHOE SEE
SHEET D-107 FOR DETAILS.
DECK PLANKS
GLULAM STRINGER
DIAPHRAGM SEE SHEET
D-107 FOR DETAILS.
BACKWALL / SILL
BACKWALL
RAILING SYSTEM
APPROACH FILL
TRAIL BRIDGE WITH RAILING SYSTEM
APPROACH FILL ON THIS SIDE OF THE TRAIL
BRIDGE IS NOT SHOWN FOR CLARITY.
7. PROVIDE THE CLASS OF CONCRETE AS NOTED IN THE CONTRACT DOCUMENTS. FOR CAST-IN-PLACE STRUCTURAL
ELEMENTS NOT SPECIFIED IN THE CONTRACT DOCUMENTS USE CLASS A CONCRETE.
8. WHEN HOLES ARE CAST IN BEAMS TO ACCOMMODATE FALSEWORK, FILL THE HOLES WITH A NON-SHRINK
STRUCTURAL GROUT SUITABLE FOR OVERHEAD REPAIRS AFTER FALSEWORK IS REMOVED.
9. PAYMENT FOR CONCRETE IN SLAB IS BASED ON THEORETICAL PLAN QUANTITY. NO ADJUSTMENT IS MADE FOR
VARIATION IN CAMBER.
10. THE MINIMUM ACCEPTABLE REINFORCING STEEL CLEAR COVERS ARE AS FOLLOWS:
CONCRETE CAST DIRECTLY AGAINST EARTH....3"
SUBSTRUCTURE:
EXTERNAL SURFACE NOT IN CONTACT WITH WATER 3"
EXTERNAL SURFACE CAST AGAINST EARTH 3"
CONCRETE MINIMUM 28-DAY COMPRESSIVE STRENGTH (PSI), LOCATIONS:
CONCRETE COVER DOES NOT INCLUDE REINFORCEMENT PLACEMENT OF FABRICATION TOLERANCES.
f`c = 4500,CIP SUBSTRUCTURE
11. REINFORCING STEEL, ASTM A615 GRADE 60
YIELD STRENGTH fy= 60,000 PSI MODULUS OF ELASTICITY ES= 29,000,000 ksi
12. SALVAGE - NO MATERIAL REMOVED FROM THE EXISTING STRUCTURE SHALL BE SALVAGED AND SHALL BE REMOVED
FROM SITE BY CONTRACTOR.
STRUCTURAL CONCRETE AND REINFORCEMENT:
REINFORCED CONCRETE SHALL BE AIR ENTRAINED CLASS A(AE) WITH A 28 DAY MINIMUM
COMPRESSIVE STRENGTH OF 4500 PSI. ALL EXPOSED CAST-IN-PLACE CONCRETE SHALL BE GIVEN A CLASS 2 RUBBED FINISH. ALL CONCRETE TO BE MADE IN ACCORDANCE WITH AN APPROVED MIX
DESIGN. CHAMFER ALL EXPOSED EDGES AND CORNERS 3/4".
REINFORCING STEEL: ALL REINFORCING STEEL SHALL BE OF THE DEFORMED TYPE CONFORMING
TO AASHTO M31 ASTM A615), GRADE 60. EPOXY COATED BARS TO CONFORM TO AASHTO M284.
CONCRETE COVER SHALL BE 2-INCHES UNLESS SHOWN OTHERWISE; WHERE NOT SHOWN IT
SHALL CONFORM TO AASHTO. ANY CUTTING AND BENDING SHALL CONFORM TO ACI 315.
STRUCTURAL STEEL: STRUCTURAL STEEL POSTS AND PLATES ARE TO BE IN ACCORDANCE WITH
ASHTO 270 GRADE 36. BOLTS AND NUTS SHALL CO O A325, UNLESS NOTED OTHERWISE. HOT-DIP
GALVANIZE EXPOSED STEEL FASTENERS, BOLTS AND NUTS, AND HARDWARE ACCORDING TO
AASHTO M232 OR MECHANICALLY GALVANIZE ACCORDING TO AASHTO M29B, USING ANY OF THE 5
THICKEST COATING CLASSES .
WELDING: IF APPLICABLE, ALL WELDING SHALL BE IN ACCORDANCE WITH AWS D1.5. WELDERS
SHALL BE CERTIFIED TO CARRY HE WELDING PROCEDURE. ELECTRODE MATERIAL, PLANT
EQUIPMENT, AND WELDING PROCEDURE TO BE APPROPRIATE FOR THE PARENT MATERIAL AND
INTENDED USE.
JOINT FILLER: IF APPLICABLE, PREMOLDED JOINT FILLER PER AASHTO M33, M153, OR M213, AND
EXPANDED POLYSTYRENE PER AASHTO M230.
FOUNDATION:
ALL FOUNDATION FILL SHALL BE INCIDENTAL AND INCLUDED IN THE CONTRACTOR'S PROPOSAL.
ALL FOUNDATION FILL MATERIAL SHALL CONFORM TO THE GRADATION AND REQUIREMENTS OF
FP-14 SECTION 704.01.
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2020 TROPICAL
STORM ZETA'S
MULTIPLE TRAIL
BRIDGES
REPLACEMENT
PROJECT
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
United States Department of Agriculture Forest Service
SHEET
N. R.E.
B. B.
W.L.H
5-2-2023
PER FIELD CONDITION 08-08-23
DESIGN CHANGES 01-24-24
No. 48735
PROFESSIONAL
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BECKY BRANCH
EMBANKMENT
FAILURE ESTIMATE
OF QUANTITIES
G-106
USDA FOREST SERVICE - REGION 8
BECKY BRANCH EMBANKMENT FAILURE
ESTIMATE OF QUANTITIES
PAY ITEM DESCRIPTION UNIT QUANTITY REMARKS
15201.A CONSTRUCTION SURVEY AND STAKING, METHOD I, TOLERANCE, CLASS A LUMP SUM 1
20701.A EARTHWORK GEOSYNTHETICS, CLASS 1 NON WOVEN, TYPE A SQYD 400 INCLUDES FURNISHING AND PLACEMENT OF GEOTEXTILE TO PROVIDE SEPARATION BETWEEN THE RIPRAP AND THE GROUND GRADE, SEPARATION BETWEEN THE 1-FT WIDTH FREE DRAINING AASHTO #57 MATERIAL AND STRUCTURAL BACKFILL MATERIAL, AND SEPARATION BETWEEN THE GABIONS AND BACKFILL MATERIAL
20801.A STRUCTURE EXCAVATION, TYPE GABION BASKET FOUNDATION CUYD 90
INCLUDES STRUCTURE EXCAVATION IN IT'S ENTIRETY. SHALL ALSO INCLUDES OSHA SAFETY REGULATIONS FOR "EXCAVATIONS" FOR SLOPING, BENCHING, STEPPING, SHORING AND BRACING, AND OTHER SAFETY FEATURES WHICH SHALL BE INCIDENTAL TO THIS PAY ITEM. CONTRACTOR CAN EXPECT 20 CUBIC YARDS OF EXCESSIVE EXCAVATION MATERIAL. ONLY THE SUITABLE MATERIAL SHALL BE TRANSPORTED AND USED ON THE BECKY BRANCH TRAIL BRIDGE M.P. 18.84 TRAIL EMBANKMENT CONSTRUCTION.
GABIONS BASKET, WIRE TYPE 12' X 3' X 3' WELDED WIRE MESH (9 GAUGE) W / TIE WIRE, STIFFENERS, AND SPIRALS, COATING POLYVINYL CHLORIDE (PVC)
AGGREGATE BASE, GRADING 4" TO 8" DURABLE CLEAN ANGULAR ROCK (NO FINES), COMPACTION METHOD (MACHINE
PLACE INSIDE GABION BASKETS)
25302.A
30103.A
GABIONS BASKET, WIRE TYPE 12' X 3' X 1.5' WELDED WIRE MESH (9 GAUGE) W / TIE WIRE, STIFFENERS, AND SPIRALS, COATING POLYVINYL CHLORIDE (PVC)25302.B
INCLUDES FURNISHING, PLACEMENT, AND INSTALLATION OF THE GABIONS BASKETS.
INCLUDES FURNISHING, PLACEMENT, AND INSTALLATION OF THE GABIONS BASKETS.
INCLUDES FURNISHING AND PLACING 4" TO 8" HARD, DURABLE, ANGULAR ROCK (CLEAN WITH NO FINES) FOR THE INSIDE OF THE GABIONS. CONTRACTOR SHALL NOT PLACE GABION MATERIAL BY METHODS THAT CAUSE SEGREGATION OR DAMAGE TO THE PREPARED SURFACE OR GABION BASKETS. PLACE OR REARRANGE INDIVIDUAL ROCKS BY MECHANICAL OR HAND PLACEMENT METHODS, TO OBTAIN A DENSE UNIFORM BLANKET WITH A REASONABLY SMOOTH SURFACE AND SECURED INFILL INTO THE GABIONS (DO NOT DAMAGE THE GABIONS).
32CUYD
CUYD
30104.A AGGREGATE BASE, GRADING C (FP-14 TABLE 703-2) COMPACTION METHOD, FP-14 SECTION 204.11(a)(1) TON INCLUDES FURNISHING FROM AN APPROVED COMMERCIAL SOURCE. AGGREGATE COMPACTION SHALL BE DONE IN ACCORDANCE TO THE FP-14 SECTION 204.11(A)(1). ALL EXCESSIVE AGGREGATE MATERIAL SHALL BE PLACED, GRADED, AND COMPACTED AS APPOINTED BY THE C.O.. REFER TO THE FP-14 TABLE 703-2 FOR AGGREGATE BASE GRADING C GRADATION
REQUIREMENTS.
55601.A TRAIL GUARDRAIL, TYPE TRAIL GUARDRAIL WITH GALVANIZED STEEL TUBING RAILING, GALVANIZED FLANGE
CONNECTORS, AND REINFORCED CONCRETE COLUMN POSTS AND ALL FASTENERS
FOOT 32 INCLUDES FURNISHING, FABRICATION, ERECTION, INSTALLATION, AND CONSTRUCTION OF TRAIL GUARDRAIL WITH GALVANIZED STEEL TUBING RAILING, GALVANIZED FLANGE CONNECTORS, AND REINFORCED CONCRETE COLUMN POSTS. REFER TO SUBSHEET D-112 FOR DETAIL.
CUYD
INCLUDES CONSTRUCTION SURVEYING AND STAKING THE BEGINNING AND ENDING OF THE TRAIL EMBANKMENT FAILURE, BOTTOM OF GABION STAKES AND THE TRAIL FINISH GRADE STAKES. ALL CONSTRUCTION SURVEYING AND STAKING REQUIRE C.O. APPROVAL BEFORE CONSTRUCTION CAN COMMENCE.
60501.A STANDARD UNDERDRAIN SYSTEM FOOT 100
INCLUDES FURNISHING AND INSTALLATION OF UNDERDRAIN SYSTEM. UNDERDRAIN SYSTEM SHALL CONFORM TO THE REQUIREMENTS OF FP-14 SECTION 605.04. PAY ITEM ALSO INCLUDES FURNISHING AND INSTALLATION OF 4" DIA. COLLECTOR PIPE, #57 STONE (APPROX. 23 TONS OF #57 STONE), AND RIPRAP CLASS 2 (APPROX. 16 TONS OF CLASS 2 RIPRAP). RIPRAP SPECIFIED CLASS AND GRADATION SHALL CONFORM TO THE REQUIREMENTS OF FP-14 TABLE 705-1... REFER TO SUBSHEET S-101 FOR UNDERDRAIN SYSTEM DETAIL DRAWING
20305.A.1 REMOVAL OF STRUCTURE EXCAVATION, DISPOSAL METHOD OFF GOVT. LANDS CUYD 90
25105.A.1 KEYED RIPRAP, CLASS 2 TON 52 INCLUDES FURNISHING, AND PLACEMENT OF RIPRAP
DISPOSING LEGALLY OFF NATIONAL FOREST LANDS IN AN APPROVED LANDFILL.
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2020 TROPICAL
STORM ZETA'S
MULTIPLE TRAIL
BRIDGES
REPLACEMENT
PROJECT
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
United States Department of Agriculture Forest Service
SHEET
N. R.E.
B. B.
W.L.H
5-2-2023
PER FIELD CONDITION 08-08-23
DESIGN CHANGES 01-24-24
No. 48735
PROFESSIONAL
NNE
GI REE
REGISTERED
W A L L A C E L H A HORNE
T
I
GRO
G
E
A
BECKY BRANCH
TRAIL BRIDGE M.P.
18.84
ESTIMATE OF
QUANTITIES CONT. 1
G-107
USDA FOREST SERVICE - REGION 8
BECKY BRANCH TRAIL BRIDGE M.P. 18.84
ESTIMATE OF QUANTITIES CONT. 1
PAY ITEM DESCRIPTION UNIT QUANTITY REMARKS
15201.B CONSTRUCTION SURVEY AND STAKING, METHOD I, TOLERANCE, CLASS A 1
20431.A TRAIL EMBANKMENT CONSTRUCTION, COMPACTION PLACEMENT METHOD, FP-14 SECTION 204.11(A) 20
20701.B EARTHWORK GEOSYNTHETICS, TYPE CLASS 1, NONWOVEN, TYPE A SQYD 80 THE GEOTEXTILE SHOULD BE USED TO PROVIDE SEPARATION BETWEEN THE RIPRAP AND THE NATURAL GROUND GRADE AND ALSO PROVIDE SEPARATION BETWEEN THE 1-FT WIDTH FREE DRAINING
AASHTO #57 MATERIAL AND STRUCTURAL BACKFILL MATERIAL.
20801.B STRUCTURE EXCAVATION, TYPE TRAIL BRIDGE FOUNDATION CUYD 7
62503.A SEEDING, DRY METHOD (REFER TO SUBSHEET D-111. DO NOT SEED TRAIL WALKING SURFACE ITSELF) SQYD 112 DRY METHOD. APPLY THE SEED WITH THE APPROVED POWER DRIVEN SEEDER, DRILLS, OR OTHER MECHANICAL EQUIPMENT. HAND-OPERATED SEEDING METHODS ARE SATISFACTORY ON AREAS INACCESSIBLE TO MECHANICAL EQUIPMENT. SEE SECTION 625 TURF ESTABLISHMENT. (REFER TO SUBSHEET D-111. DO NOT SEED TRAIL WALKING SURFACE ITSELF)
62506.A MULCHING, DRY METHOD (REFER TO SUBSHEET D-111. DO NOT MULCH TRAIL WALKING SURFACE ITSELF) SQYD APPLY MULCH IN SEPARATE APPLICATION FROM THE SEEDING . APPLY WOOD FIBER OR GRASS STRAW CELLULOSE FIBER MULCH AT A RATE OF 1500 POUNDS PER ACRE. MULCH BY HAND AREAS INACCESSIBLE BY MULCHING EQUIPMENT. SEE SECTION 625 TURF ESTABLISHMENT. (REFER TO SUBSHEET D-111. DO NOT SEED TRAIL WALKING SURFACE ITSELF)
30104.B AGGREGATE BASE, GRADING C (FP-14 TABLE 703-2) COMPACTION METHOD, FP-14 SECTION 204.11(a)(1) TON 10
55702.A STRUCTURAL TIMBER AND LUMBER, 4'-4 1/8" OUT-TO-OUT WIDTH GLULAM STRINGER TRAIL BRIDGE W/ DECK PLANKS, RUNNING PLANKS & HANDRAILS ON BOTH SIDES FOOT 40 INCLUDES FURNISHING, AND ERECTION OF TRAIL BRIDGE'S SUPERSTRUCTURE IN ITS ENTIRETY. THIS SHALL INCLUDE ALL STRINGERS, DIAPHRAGMS, DECK, RUNNING PLANKS, HANDRAILS, HARDWARE, AND ALL ADDITIONAL APPARATUS IN ITS ENTIRETY.
55401.A REINFORCING STEEL,#4 & #5 POUND 820
55201.A STRUCTURAL CONCRETE, CLASS A(AE) CUYD 6
[INCLUDES FURNISHING OF CONCRETE AND REINFORCEMENT AND ALL MISC MATERIALS AND LABOR. CONCRETE SHALL BE CLASS A WITH 4500 MINIMUM PSI STRENGTH. MIN. AIR CONTENT IS 4.0% AND MAX. AIR CONTENT IS 7.0%. [REFER TO DRAWINGS AND FP-14 TABLE 552-1 AND FP-14 TABLE 552-2] "ALL FURNISHING, INSTALLATION, AND PLACEMENT OF REINFORCEMENT SHALL BE INCIDENTAL TO
THIS PAY ITEM.
REINFORCED STEEL, EPOXY COATED: FURNISH BARS CONFORMING TO SUBSECTION 709.01(B) CONFORM TO ASTM A775 FOR CONCRETE ABUTMENT.
25108.A GROUTED RIPRAP, CLASS 3 72TON
GROUTED RIPRAP IS ROCK PLACED OR KEYED ON A PREPARED SURFACE WITH THE VOIDS FILLED WITH GROUT. PLACE ROCK FOR GROUTED RIPRAP ACCORDING TO SUBSECTION 251.04 OR 251.05.
THOROUGHLY MOISTEN THE ROCKS AND WASH EXCESS FINES FROM THE RIPRAP OR TO THE UNDERSIDE OF THE RIPRAP. DO NOT PLACE GROUT UNLESS THE AIR TEMPERATURE IS AT OR ABOVE 35 DEGREE FAHRENHEIT(1 DEGREE C) WITHIN THE NEAR-SURFACE VOIDS OF THE RIPRAP. PLACE THE GROUT IN A MANNER TO PREVENT SEGREGATION. BEGIN GROUT AT LOWEST ELEVATION OF THE RIPRAP. FILL VOIDS WITHOUT UNSEATING THE ROCKS. DO NOT EXCEED 5-FOOT(1.5-METER) THICKNESS FOR EACH LAYER OF GROUTED RIPRAP. ALLOW 3 DAYS CURING TIME BEFORE ADDING THE NEXT LAYER OF RIPRAP AND GROUT. PROVIDE WEEP HOLES THROUGH THE GROUTED RIPRAP AS REQUIRED. KEEP THE GROUTED RIPRAP MOIST FOR 3 DAYS AFTER THE WORK IS COMPLETED AND PROTECT IT FROM FREEZING FOR AT LEAST 7 DAYS AFTER GROUTING. RIPRAP SPECIFIED CLASS AND GRADATION SHALL CONFORM TO THE REQUIREMENTS OF FP-14 TABLE 705-1
LUMP SUM
INCLUDES FURNISHING, PLACEMENT, CONSTRUCTION, AND COMPACTION OF TRAIL EMBANKMENT MATERIAL. INCLUDES ALL SUITABLE STRUCTURE EXCAVATION MATERIAL FROM BECKY BRANCH EMBANKMENT FAILURE AND BECKY BRANCH TRAIL BRIDGE EXCAVATION MATERIAL WHICH ALL SUITABLE MATERIAL SHALL BE USED FOR TRAIL EMBANKMENT MATERIAL. ALL EXCESSIVE EXCAVATION MATERIAL (APPROX. 15 C.Y.) SHALL BE HAULED OFF AND DISPOSED OF LEGALLY OFF GOVT. LAND. PLACE EMBANKMENT MATERIAL IN HORIZONTAL LAYERS NOT EXCEEDING 12 INCHES IN COMPACTED THICKNESS. CONSTRUCT TRAIL EMBANKMENT TO THE REQUIREMENTS OF FP-14 SECTION 204 AND COMPACT THE TRAIL EMBANKMENT TO THE REQUIREMENTS OF FP-14 SECTION 204.11(A)
INCLUDES CONSTRUCTION SURVEYING AND STAKING THE BEGINNING AND ENDING OF THE NEW TRAIL BRIDGE CENTERLINE TO CENTERLINE BEARING AND TOP OF SILLS GRADES. ALSO BOTTOM OF THE REINFORCED CONCRETE FOOTING OR GABION FOUNDATION AND TRAIL APPROACHES DAYLIGHT CATCHPOINTS. SURVEYOR SHALL ALSO PLACE REFERENCED AND OFFSETS STAKES OF THE ABOVE REQUIRED SURVEYING AND CONSTRUCTION STAKES. ALL CONSTRUCTION SURVEYING AND STAKING REQUIRE C.O. APPROVAL BEFORE CONSTRUCTION CAN COMMENCE.
INCLUDES STRUCTURE EXCAVATION IN IT'S ENTIRETY. SHALL ALSO INCLUDES OSHA SAFETY REGULATIONS FOR "EXCAVATIONS" FOR SLOPING, BENCHING, STEPPING, SHORING AND BRACING, AND OTHER SAFETY FEATURES WHICH SHALL BE INCIDENTAL TO THIS PAY ITEM. CONTRACTOR SHALL USE THIS STRUCTURE EXCAVATION MATERIAL TO SUPPORT CONSTRUCTING THE TRAIL EMBANKMENT
WHICH IS INCLUDED IN PAY ITEM 20401.
INCLUDES FURNISHING FROM AN APPROVED COMMERCIAL SOURCE. AGGREGATE COMPACTION SHALL BE DONE IN ACCORDANCE TO THE FP-14 SECTION 204.11(A)(1). ALL EXCESSIVE AGGREGATE MATERIAL SHALL BE PLACED, GRADED, AND COMPACTED AS APPOINTED BY THE C.O.. REFER TO THE FP-14 TABLE 703-2 FOR AGGREGATE BASE GRADING C GRADATION REQUIREMENTS.
CUYD
20305.B.1 REMOVAL OF STRUCTURE EXCAVATION, DISPOSAL METHOD OFF GOVT. LANDS CUYD 7 DISPOSING LEGALLY OFF NATIONAL FOREST LANDS IN AN APPROVED LANDFILL.
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2020 TROPICAL
STORM ZETA'S
MULTIPLE TRAIL
BRIDGES
REPLACEMENT
PROJECT
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
United States Department of Agriculture Forest Service
SHEET
N. R.E.
B. B.
W.L.H
5-2-2023
PER FIELD CONDITION 08-08-23
DESIGN CHANGES 01-24-24
No. 48735
PROFESSIONAL
NNE
GI REE
REGISTERED
W A L L A C E L H A HORNE
T
I
GRO
G
E
A
DICKS CREEK TRAIL
BRIDGE M.P. 9.25
ESTIMATE OF
QUANTITIES CONT. 2
G-108
USDA FOREST SERVICE - REGION 8
DICKS CREEK TRAIL BRIDGE M.P. 9.25
ESTIMATE OF QUANTITIES CONT. 2
PAY ITEM DESCRIPTION UNIT QUANTITY REMARKS
15201.C CONSTRUCTION SURVEY AND STAKING, METHOD I, TOLERANCE, CLASS A 1
15702.A SILT FENCE (INCLUDES INSTALLATION AND REMOVAL AFTER GOVT.'S FINAL ACCEPTANCE) FOOT 100
20701.C SQYD 100 INCLUDES FURNISHING AND PLACEMENT OF GEOTEXTILE TO PROVIDE SEPARATION BETWEEN THE RIPRAP AND THE GROUND GRADE, AND SEPARATION BETWEEN THE GABIONS AND
BACKFILL MATERIAL
20801.C STRUCTURE EXCAVATION, TYPE TRAIL BRIDGE FOUNDATION CUYD 58
25105.A KEYED RIPRAP CLASS 4 TON 63
INCLUDES FURNISHING, PLACEMENT, AND KEYING IN RIPRAP. RIPRAP SHALL BE KEYED IN ACCORDANCE TO FP-14 SUBSECTION 251.04 AND 251.05. RIPRAP SPECIFIED CLASS AND GRADATION
SHALL CONFORM TO THE REQUIREMENTS OF FP-14 TABLE 705-1.
30104.C AGGREGATE BASE, GRADING C (FP-14 TABLE 703-2) COMPACTION METHOD FP-14 SECTION 204.11(a)(1) TON 10
55702.B STRUCTURAL TIMBER AND LUMBER, 6'-9 13/16" OUT-TO-OUT WIDTH GLULAM STRINGER TRAIL BRIDGE W/ DECK PLANKS, RUNNING PLANKS & HANDRAILS ON BOTH SIDES
FOOT 55
GABIONS BASKETS, WIRE TYPE 12' X 3' X 3' WELDED WIRE MESH (9 GAUGE) W/ TIE WIRE, STIFFENERS, AND SPIRALS, COATING POLYVINYL CHLORIDE (PVC)25302.C INCLUDES FURNISHING, PLACEMENT, AND INSTALLATION OF THE GABIONS BASKETS.11CUYD
30103.B
62506.B SQYD 578
62503.B SQYD 578
EARTHWORK GEOSYNTHETICS, TYPE CLASS 1, NONWOVEN, TYPE A
AGGREGATE BASE, GRADING 4" TO 8" DURABLE CLEAN ANGULAR ROCK (NO FINES), COMPACTION METHOD (MACHINE
PLACE INSIDE GABION BASKETS)
LUMP SUM
BEFORE CONSTRUCTION CAN OCCUR, INCLUDES INSTALLATION OF SILT FENCES. ALSO INCLUDES REMOVAL OF SILT FENCING AFTER FINAL ACCEPTANCE OF PROJECT.
INCLUDES CONSTRUCTION SURVEYING AND STAKING THE BEGINNING AND ENDING OF THE NEW TRAIL BRIDGE CENTERLINE TO CENTERLINE BEARING AND TOP OF SILLS GRADES. ALSO BOTTOM OF THE REINFORCED CONCRETE FOOTING OR GABION FOUNDATION AND TRAIL APPROACHES DAYLIGHT CATCHPOINTS. SURVEYOR SHALL ALSO PLACE REFERENCED AND OFFSETS STAKES OF THE ABOVE REQUIRED SURVEYING AND CONSTRUCTION STAKES. ALL CONSTRUCTION SURVEYING AND STAKING REQUIRE C.O. APPROVAL BEFORE CONSTRUCTION CAN COMMENCE.
INCLUDES STRUCTURE EXCAVATION IN IT'S ENTIRETY. SHALL ALSO INCLUDES OSHA SAFETY REGULATIONS FOR "EXCAVATIONS" FOR SLOPING, BENCHING, STEPPING, SHORING AND BRACING, AND OTHER SAFETY FEATURES WHICH SHALL BE INCIDENTAL TO THIS PAY ITEM. ALSO INCLUDES ALL GABIONS FOUNDATION FILL EXCAVATION
INCLUDES FURNISHING AND PLACING 4" TO 8" HARD, DURABLE, ANGULAR ROCK (CLEAN WITH NO FINES) FOR THE INSIDE OF THE GABIONS. CONTRACTOR SHALL NOT PLACE GABION MATERIAL BY METHODS THAT CAUSE SEGREGATION OR DAMAGE TO THE PREPARED SURFACE OR GABION BASKETS. PLACE OR REARRANGE INDIVIDUAL ROCKS BY MECHANICAL OR HAND PLACEMENT METHODS, TO OBTAIN A DENSE UNIFORM BLANKET WITH A REASONABLY SMOOTH SURFACE AND SECURED INFILL INTO THE GABIONS (DO NOT DAMAGE THE GABIONS). CONTRACTOR'S
FURNISHING AND PLACEMENT OF FOUNDATION FILL SHALL BE INCIDENTAL.
INCLUDES FURNISHING FROM AN APPROVED COMMERCIAL SOURCE. AGGREGATE COMPACTION SHALL BE DONE IN ACCORDANCE TO THE FP-14 SECTION 204.11(A)(1). ALL EXCESSIVE AGGREGATE MATERIAL SHALL BE PLACED, GRADED, AND COMPACTED AS APPOINTED BY THE C.O.. REFER TO THE FP-14 TABLE 703-2 FOR AGGREGATE BASE GRADING C GRADATION
REQUIREMENTS.
INCLUDES FURNISHING, AND ERECTION OF TRAIL BRIDGE'S SUPERSTRUCTURE IN ITS ENTIRETY. THIS SHALL INCLUDE ALL STRINGERS, DIAPHRAGMS, DECK, RUNNING PLANKS, HANDRAILS, HARDWARE, AND ALL ADDITIONAL APPARATUS IN ITS ENTIRETY.
DRY METHOD. APPLY THE SEED WITH THE APPROVED POWER DRIVEN SEEDER, DRILLS, OR OTHER MECHANICAL EQUIPMENT. HAND-OPERATED SEEDING METHODS ARE SATISFACTORY ON AREAS INACCESSIBLE TO MECHANICAL EQUIPMENT. SEE SECTION 625 TURF ESTABLISHMENT. (REFER TO SUBSHEET D-111. DO NOT SEED TRAIL WALKING SURFACE ITSELF)
APPLY MULCH IN SEPARATE APPLICATION FROM THE SEEDING . APPLY WOOD FIBER OR GRASS STRAW CELLULOSE FIBER MULCH AT A RATE OF 1500 POUNDS PER ACRE. MULCH BY HAND AREAS INACCESSIBLE BY MULCHING EQUIPMENT. SEE SECTION 625 TURF ESTABLISHMENT. (REFER TO SUBSHEET D-111. DO NOT SEED TRAIL WALKING SURFACE ITSELF)
11CUYD
20431.B TRAIL EMBANKMENT CONSTRUCTION, COMPACTION PLACEMENT METHOD, FP-14 SECTION 204.11(A) 59
INCLUDES FURNISHING, PLACEMENT, CONSTRUCTION, AND COMPACTION OF TRAIL EMBANKMENT MATERIAL. INCLUDES USING ALL SUITABLE STRUCTURE EXCAVATION MATERIAL (APPROX. 15 C.Y.) WHICH SHALL BE USED FOR THE TRAIL EMBANKMENT MATERIAL. ALSO INCLUDES IMPORTING APPROX. 44C.Y. OF SUITABLE MATERIAL FROM COMMERCIAL SOURCE SUBMITTAL REQUIRED.
DURING THE TRAIL EMBANKMENT CONSTRUCTION, THE CONTRACTOR SHALL PLACE EMBANKMENT MATERIAL IN HORIZONTAL LAYERS NOT EXCEEDING 12 INCHES IN COMPACTED THICKNESS.
CONSTRUCT TRAIL EMBANKMENT TO THE REQUIREMENTS OF FP-14 SECTION 204 AND COMPACT THE TRAIL EMBANKMENT TO THE REQUIREMENTS OF FP-14 SECTION 204.11(A)
CUYD
SEEDING, DRY METHOD (REFER TO SUBSHEET D-111. DO NOT SEED TRAIL WALKING SURFACE ITSELF)
MULCHING, DRY METHOD (REFER TO SUBSHEET D-111. DO NOT MULCH TRAIL WALKING SURFACE ITSELF)
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2020 TROPICAL
STORM ZETA'S
MULTIPLE TRAIL
BRIDGES
REPLACEMENT
PROJECT
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
United States Department of Agriculture Forest Service
SHEET
N. R.E.
B. B.
W.L.H
5-2-2023
PER FIELD CONDITION 08-08-23
DESIGN CHANGES 01-24-24
No. 48735
PROFESSIONAL
NNE
GI REE
REGISTERED
W A L L A C E L H A HORNE
T
I
GRO
G
E
A
LICK LOG CREEK
TRAIL BRIDGE M.P.
6.79
ESTIMATE OF
QUANTITIES CONT. 3
G-109
USDA FOREST SERVICE - REGION 8
LICK LOG CREEK TRAIL BRIDGE M.P. 6.79
ESTIMATE OF QUANTITIES CONT. 3
PAY ITEM DESCRIPTION UNIT QUANTITY REMARKS
15201.D CONSTRUCTION SURVEY AND STAKING, METHOD I, TOLERANCE, CLASS A 1
15702.B SILT FENCE (INCLUDES INSTALLATION AND REMOVAL AFTER GOVT.'S FINAL ACCEPTANCE) FOOT 100
20431.C TRAIL EMBANKMENT CONSTRUCTION, COMPACTION PLACEMENT METHOD, FP-14 SECTION 204.11(A) 51
INCLUDES FURNISHING, PLACEMENT, CONSTRUCTION, AND COMPACTION OF TRAIL EMBANKMENT MATERIAL. INCLUDES USING ALL SUITABLE STRUCTURE EXCAVATION MATERIAL (APPROX. 40 C.Y.) WHICH SHALL BE USED FOR THE TRAIL EMBANKMENT MATERIAL. ALSO INCLUDES IMPORTING APPROX. 47 C.Y. OF TRAIL EMBANKMENT MATERIAL FROM A COMMERCIAL SOURCE. THE CONTRACTOR SHALL PLACE EMBANKMENT MATERIAL IN HORIZONTAL LAYERS NOT EXCEEDING 12 INCHES IN COMPACTED THICKNESS. CONSTRUCT TRAIL EMBANKMENT TO THE REQUIREMENTS OF FP-14 SECTION 204 AND COMPACT THE TRAIL EMBANKMENT TO THE REQUIREMENTS OF FP-14 SECTION 204.11(A)
20801.D STRUCTURE EXCAVATION, TYPE TRAIL BRIDGE FOUNDATION CUYD 28
25105.B KEYED RIPRAP CLASS 4 TON 86
30104.D AGGREGATE BASE, GRADING C (FP-14 TABLE 703-2) COMPACTION METHOD FP-14 SECTION 204.11(a)(1) TON 11
55201.B STRUCTURAL CONCRETE, CLASS A(AE) CUYD 10
[INCLUDES FURNISHING OF CONCRETE AND REINFORCEMENT AND ALL MISC MATERIALS AND LABOR.
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