381 603.1 5-PAY ITEMS : ITEM DESCRIPTION UNIT 603016 -* “size” Prestressed Concrete Box Beam Linear Feet 603017 -* “size” Prestressed Concrete Plank Beam Linear Feet 603018 -* “size” Prestressed Concrete I Beam Linear Feet 603019 -* “size” Prestressed Concrete Bulb T Beam Linear Feet 603020 -* “size” Prestressed Concrete Deck Panel Square Feet 603021 -* “size” Precast Concrete Deck Panel Square Feet
* Sequence number
382 SECTION 604 PIPE CULVERTS
604.1 -DESCRIPTION : This work shall consist of the construction or reconstruction of pipe culverts, in accordance with these Specifications and in reasonably close conformity with the lines, grades, dimensions, and locations shown on the plans or established by the Engineer.
604.2 -MATERIALS : Materials shall conform to the following requirements of Division 700, except as otherwise noted:
MATERIAL SUBSECTION Aluminum Structural Plate Box Culvert 713.18 Aluminum Coated Corrugated Steel Pipe and Pipe Arch 713.24 Bitumen Sealant 708.9 Controlled Low Strength Material (CLSM) 219 Crushed Aggregate 704.6, Class 1 or Class 3 End Section for Corrugated Steel Pipe, Safety Slope, or Pipe Arch 713.20 Concrete Safety Slope End Section for Elliptical or Round Pipe 714.8 Fine Aggregate 702.1.2 -702.1.5 and 702.2 or 702.6 Granular Material 716.1.1.2 High Density Polyethylene Pipe (HDPE), Profile Wall 714.19 High Density Polyethylene Pipe (HDPE), Steel -Reinforced 714.18 Polypropylene Pipe 714.17 Polyvinyl Chloride (PVC) Pipe 714.22 Precast Reinforced Concrete Box Culverts 714.7 Random Material 716.1.1 Reinforced Concrete Pipe 714.2
When the locations of manufacturing plants allow, the plants may be inspected periodically for compliance with specified manufacturing methods, and material samples may be obtained for laboratory testing for compliance with material quality requirements. This may be the basis for quality acceptance of manufactured lots. All materials will be subje ct to inspection for acceptance as to condition at the latest practicable time the Engineer has the opportunity to check for compliance prior to or during incorporation of materials in the work. All references to "corrugated steel pipe" are considered app licable to the paving classes (paved invert, full paved, etc.) for which the base metal conforms to AASHTO M 218 or AASHTO M 274.