Key to Classification

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• Key to Classification

Key to Classification

Type of work could be any of the classifications A through V listed below.

A	General Construction
B	Portland Cement Concrete Paving
C	Bituminous Paving
D	Base Course, treated and untreated, Soil Cement Stabilization
E	Grading
F	Bridge Construction
G	Drainage Structures and Culverts
H	Tunneling
I	Guardrail and Fence
J	Seeding, Sodding and Mulching
K	Landscaping
L	Traffic Signals, Electrical Installations and Lighting
M	Signing
N	Buildings
O	Demolition
P	Cleaning and Painting Bridges
Q	Pavement Markings
R	Waterlines and Sewers
S	Pile Driving, Drilling
T	Sawing, Sealing, Curing, Joint Repair
U	Grooving
V	Curb Gutter, Sidewalk, Inlets, Manhole and Concrete Medians
W	Miscellaneous Projects whose estimate of cost is less than $200,000.00



	West Virginia Department of Transportation Division of Highways - Contract Administration Section Building 5, Room A-725 • 1900 Kanawha Boulevard, East • Charleston, WV 25305-0430 Phone: (304) 558-3304 • Fax: (304) 558-2815 General information and/or questions, please email dot.info@wv.gov