393 TABLE 604.14.1 Adjus tment of Contract Price for Gradation not Within Specifications Degree of Nonconformance Percent of Contract Price to be Reduced 1.0 to 3.0 2 3.1 to 5.0 4 5.1 to 8.0 7 8.1 to 12.0 11 Greater than 12 *
* The Division will make a special evaluation of the material and determine the appropriate action.
604.15PAY ITEMS :
ITEM DESCRIPTION UNIT 604037 -* “size” Reinforced Concrete Pipe, Class ** Linear Foot 604039 -* “size” Reinforced Concrete Pipe Arch, Class ** Linear Foot 604041 -* “size” Reinforced Concrete Elliptical Pipe, X Linear Foot 604045 -* “size” Polypropylene Pipe Linear Foot 604050 -* “size” High Density Polyethylene Pipe, profile wall Linear Foot 604051 -* “size” High Density Polyethylene Pipe, steel reinforced Linear Foot 604052 -* “size” Polyvinyl Chloride Pipe Linear Foot 604053 -* “size” Relaid Existing Pipe Linear Foot 604054 -* “size” Jacked Pipe, Reinforced Concrete Pipe, Class ** Linear Foot 604070 -* “size” Precast Concrete Box Culvert Linear Foot 604071 -* “size” Concrete Safety Slope End Section for Round Pipe Each 604073 -* “size” Concrete Safety Slope End Section for Elliptical Pipe Each 604074 -* “size” Aluminum Structural Plate Box Culvert, YZ Linear Foot 604076 -* “size” Aluminum Coated Corrugated Steel Pipe, YZ Linear Foot 604077 -* “size” Aluminum Coated Corrugated Steel Pipe Arch, YZ Linear Foot 604080 -* "size" Aluminum Coated Corrugated Steel Pipe and Paved Invert Linear Foot 604090 -* “size” Corrugated Steel Pipe End Section Each 604091 -* “size” Corrugated Steel Pipe Arch End Section Each 604092 -* “size” Corrugated Steel Pipe Safety Slope End Section Each
* Sequence number ** Class designated by Roman numerals. “special design” may be used for unique circumstance X Y Z = Type of elliptical pipe in accordance with the following table = Base metal thickness in accordance with the following table. = A one digit number designating metal pipe corrugatio ns in accordance with the following table. For Aluminum Box Culverts, haunch and crown plate thicknesses as specified on the Plans
394 Y Mil Thickness Z Metal Corrugations Pipe Class Steel Aluminum A 64 60 1 1½”x ¼” --- B 79 75 2 ⅔” x ½” --- C 109 105 3 3” x 1” --- D 138 135 5 5” x 1” --- E 168 164 6 6” x 2” --- 7 7½” x ¾” x ¾” --- F 188 --- I or 1 --- I G 218 --- II or 2 --- II H 249 --- III or 3 --- III J 4 Bolts/Ft 280 -- IV or 4 --- IV K 6 Bolts/Ft 280 100 V or 5 --- V L 8 Bolts/Ft 280 125 M 313 150 N 375 185 P --- 200 X Concrete Pipe Q --- 225 H Horizontal Elliptical R --- 250 V Vertical Elliptical