Exhibit `GL001`

Ac.
Acres
Bldg.
Building
Ave.
Avenue
Br.
Bridge
Blvd.
Boulevard
CB
Catch Basin
Bldg.
Building
CPT
Concrete Pile Trestle - Ballast Deck
BNSF
BNSF Railway
CIP
Cast Iron Pipe
C.Y.
Cubic Yards
CMP
Corrugated Metal Pipe
Conc.
Concrete
CMPA
Corrugated Metal Pipe Arch
°Degree (s)
CSP
Corrugated Steel Pipe
Dia.
Diameter
Culv.
Culvert
Dr.
Drive
DI
Drop Inlet
Dwg.
Drawing
DPGBD
Deck Plate Girder - Ballast Deck
E
East
DPGOD
Deck Plate Girder - Open Deck
Elev.
Elevation
EBW
East Backwall
Exist.
Existing
F.L.
Flowline
'
Foot, Feet or Minute (s)
F.F.
Finished Floor
F.S.
Finished Surface
GIP
Galvanized Iron Pipe
Horiz.
Horizontal
Hdwl
Headwall
"
Inch, Inches or Second (s)
NBW
North Backwall
Inv.
Invert
PSCT
Prestressed Concrete Trestle
Lt.
Left
RCA
Reinforced Concrete Arch
L
Length
RCB
Reinforced Concrete Box
L.F.
Lineal Feet
RCP
Reinforced Concrete Pipe
Max.
Maximum
SBW
South Backwall
Min.
Minimum
SSP
Smooth Steel Pipe
N
North
SPTBD Steel Pile Trestle - Ballast Deck
NTS
Not to Scale
SPTOD Steel Pile Trestle - Open Deck
No.
Number
SPP
OH
Overhead
TPGBD Through Plate Girder - Ballast Deck
Prop.
Proposed
TPGOD
Through Plate Girder - Open Deck
RR
Railroad
TPTBD
Timber Pile Trestle - Ballast Deck
Rwy
Railway
TPTOD
Timber Pile Trestle - Open Deck
R/W
Right of Way
TTBD
Through Truss - Ballast Deck
Rt.
Right
TTOD
Through Truss - Open Deck
S
South
TWB
Treated Wood Box
S.F.
Square Feet
VCP
Vitrified Clay Pipe
Sta.
Station
Viad.
Viaduct
Std.
Standard
WBW
West Backwall
St.
Street
WIP
Wrought Iron Pipe
Twp.
Township
Typ.
Typical
UG
Underground
UPRR
Union Pacific Railroad
ATR
Above Top of Rail
V
Velocity
Align.
Alignment
Wt.
Weight
BBR
Below Base of Rail
W
West
Cntrs.
Centers
X-ing
Crossing
CWR
Continuous Welded Rail
Constructi
on Abbrev-v2.
dgn
Project DB\DGN\Sam pl
e
Compressed Air
ROAD CROSSING WARNING DEVICES
Stop
Crossbuck Sign
Yard Limit
Gas Pipeline
Flashing Light Warning Device
1 Mile to Yard Limit
Overhead Power Line
Flashing Light Warning Device
Whistle Post
Fiber Optic Cable
with Gate
Sanitary Sewer
Flanger
Cantilever Flashing
Overhead Signal Line
Steam Line
Light Warning Device
Station
Cantilever Flashing
Reduce Speed
Light Signal with Gate
Storm Sewer
Resume Speed
Telephone
General Purpose
SIGNAL
Underground Electric
Water Main
Absolute Signal
Underground Wire
V.
M.H.
Signal Bridge
Valve
Cantilever Signal
Manhole
C.B.
Catch Basin
F.H.
FENCES
ACS or CTC Signal
Fire Hydrant
Barbed Wire
Dwarf Signal
TRACK
Chain Link
Begin CTC
Snow / Sand
Existing Mainline
Existing Siding, Spur
or UPRR Owned Industry
Microwave Tower
AEI
AEI
Proposed Mainline
Proposed Siding, Spur
or UPRR Owned Industry
ABS
Automatic Block Signal
ATC
Automatic Train Control
CTC
Centralized Traffic Control
DED
Dragging Equipment Detector
DTC
Direct Traffic Control
ELTO
Electric Lock Turnout
HBD
Hot Box Detector
HTTO
Hand Throw Turnout
HWD
High Wide Dectector
POTO
Power Operated Turnout
TWC
Track Warrant Control
WILD
Wheel Impact Load Dectector
ROADS
DSPD
Double Switch Point Derail
EOT
End of Track
HH
Head Hardened
Jtd.
Jointed Rail
LH
Left Hand
ML
Main Line
MM
Mile Marker
MP
Mile Post
NSC
Not Sufficient Clearance
OTM
Other Track Material
PCC
Point of Compound Curve
PC
Point of Curve
PCS
Point of Curve to Spiral
POC
Point on Curve
PF
1/2" Point of Frog
PI
Point of Intersection
PITO
Point of Intersection of Turnout
PS
Point of Spiral
PSC
Point of Spiral to Curve
POS
Point on Spiral
PT
Point of Tangent
POT
Point on Tangent
Pt. Sw.
Point of Switch
PVC
Point of Vertical Curve
PVI
Point of Vertical Intersection
PVT
Point of Vertical Tangent
RH
Right Hand
SH
Second Hand
SSPD
Single Switch Point Derail
TC
Track Centers
T.F.
Track Feet
Trk.
Track
UXO
Universal Cross-Over
X-Over
Cross-Over
Remove Mainline
STRUCTURES
Paved Road
Shift Mainline
Culvert
Unimproved Road
Future Mainline
Existing Industry Owned
80
Interstate Highway
20
Federal Highway
58
State Highway
C3
County Highway
Culvert with Headwalls
Proposed Industry Owned
Double Culvert
Remove Industry Owned
Shift Industry Owned
Railroad Bridge
Proposed Customer Spur Track
In Buildings or
Under Structures
OTHER
Highway Overpass
Wetlands
Turnout
Highway Underpass
Wheel Stop
River or Lake
Bumping Post
Tunnel
Earthen Bumper
Embankment
Building
56'
Inert Retarder
52'
Flow Line
Dowty Retarder
Derail
Milepost
Switch Point Derail
or Double Switch Point Derail
LIGHTING
}
Perpendicular to Centerline of Track
Milemarker
Light Pole
Light Tower
PROPERTY
15
Control Point
Section Line
Center Section Line
1
Revision Number
Parcel or Easement Line
Section Number
CONSTRUCTION
Right of Way
Note
Former Right of Way
Revision Cloud
Note (Work by Contractor)
Section Sheet No.
1
2/1
2/201
4
Right of Way to be Acquired
Default
S:
\I
ndustry
Structural Plate Pipe
UTILITIES
TRACK
SIGNAL
GL001
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SIGNS
SYMBOLS
STRUCTURES
STD DW G
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uprr.
com\engcad\iparm\CAD_Config\Bentley\W orkspace\Standards\data\UPRR.
tbl
ABBREVIATIONS
MISCELLANEOUS
Section Description
Section Number
Note
Note (Work by Others)
UNION PACIFIC RAILROAD
ENGINEERING STANDARDS
Foreign Right of Way
Cut Lines
Scale
Section From Sheet No.
Fill Lines
GENERAL LEGEND FOR
INDUSTRIAL DEVELOPMENT
STD DWG
GL001
S:\Industry Project DB\DGN\Sample Construction Abbrev-v2.dgn