Specifications include, but are not limited to: 21" Prestressed Concrete Box Beams (3 ft. wide) 2 Beams x 45'-6" Overall Length; 1 13/16" Elastomeric Laminated Bearing Pads (60 Duro Hardness) 4-B2 Pads (4 3/4"x 15 1/2"); 409.5 SF Interior Beam Section: 21" Prestressed Concrete Box Beams (3 ft. wide) 3 Beams x 45'-6" Overall Length $0.00 2 273 SF Exterior Beam Section: 21" Prestressed Concrete Box Beams (3 ft. wide) 2 Beams x 45'-6" Overall Length $0.00 3 10 EA Additional Cost of Skewing One Beam End 30 Degrees L.F. 5 Beams x 2 Ends $0.00 4 4 EA 1 13/16" Elastomeric Laminated Bearing Pads (60 Duro Hardness) 4-B2 Pads (4 3/4"x 15 1/2") $0.00 5 8 EA 1 13/16" Elastomeric Laminated Bearing Pads (60 Duro Hardness) 8-B1 Pads (4 3/4"x 28") $0.00 6 10 EA 1" Diameter x 2'-0" Swedged Anchor Bolt No. 8 Deformed Reinforcing Bar (Grade 60) Galvanized $0.00 7 63 SF 1" Thick Sponge Rubber Preformed Joint Filler 36 LF @ 21" Wide =63 SF $0.00 8 19.04 SF 2" Thick Sponge Rubber Performed Joint Filler 48.1 LF @ 4.75" Wide = 19.04 SF $0.00 9 73 LF 1" Diameter Post-Tensioning Thread Bars w/ Nuts, 4 Bars @ 18'-3" = 73 LF $0.00 10 8 EA Bearing Plate 9" x 9" x 1" $0.00 11 14 EA Guardrail Attachment Assembly for Box Beam w/ Studs, Nuts, and Washers $0.00 12 100 LF Type TL-2 Bridge Guardrail System
