803 OVERHEAD SIGN STRUCTURES

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803.01 DESCRIPTION.
Furnish and install overhead sign structures and appurtenances. Sign panels, electrical work, luminaires, and foundations are excluded.
803.02 MATERIALS.
Bolts, Nuts and Washers       909.07
Overhead Sign StructuresBridges, culverts, catch basins, drop inlets, retaining walls, cribbing, manholes, end walls, buildings, sewers, service pipes, underdrains, foundation drains, steps, fences, and other features that may be encountered in the work and not otherwise classified.       950.04
803.03 CONSTRUCTION.
Do all fabrication in the shop as specified in Section 430, except do welding in accordance with ANSIAmerican National Standards Institute/AWSAmerican Welding Society D1.1, Tubular StructuresBridges, culverts, catch basins, drop inlets, retaining walls, cribbing, manholes, end walls, buildings, sewers, service pipes, underdrains, foundation drains, steps, fences, and other features that may be encountered in the work and not otherwise classified..
Design and manufacture all assemblies and tubular members as specified in A 385 to permit hot dip galvanizing. Make all holes required in the supports before galvanizing. Protect the surfaces during transportation and handling.
The structure shall be free from sharp edges, irregularities, misfits, and structural deficiencies. After installation and before final acceptance, repair or replace all damaged surfaces.
Stake each location for approval by the EngineerAny person designated by the Administrator or the procurement officer, acting directly or through his duly authorized representative, such representative acting within the scope of the particular duties assigned to him or of the authority given him.. Upon approval, submit working drawings. Show the highest elevation of the traveled roadway and the shoulder elevation at each support location. Upon approval of the working drawings, materials may be ordered.
803.04 MEASUREMENT AND PAYMENT.
Overhead Sign StructuresBridges, culverts, catch basins, drop inlets, retaining walls, cribbing, manholes, end walls, buildings, sewers, service pipes, underdrains, foundation drains, steps, fences, and other features that may be encountered in the work and not otherwise classified. will be measured and paid for at the Contract unit price per each. The payment will be full compensation for all stakeouts, sign and luminaire supports, nuts and washers, and for all material, labor, equipment, tools, and incidentals necessary to complete the work.