NCDOT Structure Design Culvert Standards

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STRUCTURE DESIGN CULVERT STANDARDS

Click on Highlighted "Name" of Standard to download file.
NOTE:"dgn" Extensions are Microstation CADD files

Name	Size kb	Description	Last Updated
Culvert Standards

cb11.dgn cb190sm.dgn	72	Single Barrel Concrete Box Culvert 90° Skew Sht 1 & 2	11-19-99
cb12.dgn cb290sm.dgn	72	Double Barrel Concrete Box Culvert 90° Skew Sht 1 & 2	11-19-99
cb13.dgn cb390sm.dgn	81	Triple Barrel Concrete Box Culvert 90° Skew Sht 1 & 2	11-19-99
cb14.dgn cb490sm.dgn	79	Quadruple Barrel Concrete Box Culvert 90° Skew Sht 1 & 2	11-19-99
cb21.dgn cb175sm.dgn	83	Single Barrel Concrete Box Culvert 75° Skew Sht 1 & 2	11-19-99
cb22.dgn cb275sm.dgn	102	Double Barrel Concrete Box Culvert 75° Skew Sht 1 & 2	11-19-99
cb23.dgn cb375sm.dgn	90	Triple Barrel Concrete Box Culvert 75° Skew Sht 1 & 2	11-19-99
cb24.dgn cb475sm.dgn	92	Quadruple Barrel Concrete Box Culvert 75° Skew Sht 1 & 2	11-19-99
cb221.dgn cb1105sm.dgn	86	Single Barrel Concrete Box Culvert 105° Skew Sht 1 & 2	11-19-99
cb222.dgn cb2105sm.dgn	91	Double Barrel Concrete Box Culvert 105° Skew Sht 1 & 2	11-19-99
cb223.dgn cb3105sm.dgn	93	Triple Barrel Concrete Box Culvert 105° Skew Sht 1 & 2	11-19-99
cb224.dgn cb4105sm.dgn	91	Quadruple Barrel Concrete Box Culvert 105° Skew Sht 1 & 2	11-19-99
cb31.dgn cb160sm.dgn	82	Single Barrel Concrete Box Culvert 60° Skew Sht 1 & 2	11-19-99
cb32.dgn cb260sm.dgn	93	Double Barrel Concrete Box Culvert 60° Skew Sht 1 & 2	11-19-99
cb33.dgn cb360sm.dgn	89	Triple Barrel Concrete Box Culvert 60° Skew Sht 1 & 2	11-19-99
cb34.dgn cb460sm.dgn	92	Quadruple Barrel Concrete Box Culvert 60° Skew Sht 1 & 2	11-19-99
cb331.dgn cb1120sm.dgn	81	Single Barrel Concrete Box Culvert 120° Skew Sht 1 & 2	11-19-99
cb332.dgn cb2120sm.dgn	92	Double Barrel Concrete Box Culvert 120° Skew Sht 1 & 2	11-19-99
cb333.dgn cb3120sm.dgn	90	Triple Barrel Concrete Box Culvert 120° Skew Sht 1 & 2	11-19-99
cb334.dgn cb4120sm.dgn	89	Quadruple Barrel Concrete Box Culvert 120° Skew Sht 1 & 2	11-19-99
cb41.dgn cb145sm.dgn	84	Single Barrel Concrete Box Culvert 45° Skew Sht 1 & 2	11-19-99
cb42.dgn cb245sm.dgn	93	Double Barrel Concrete Box Culvert With Less Than 8 FT.(2.4m) Vertical Clr. 45° Skew Sht 1 & 2	11-19-99
cb43.dgn cb345sm.dgn	68	Triple Barrel Concrete Box Culvert With Less Than 8 FT.(2.4m) Vertical Clr. 45° Skew Sht 1 & 2	11-19-99
cb44.dgn cb445sm.dgn	92	Quadruple Barrel Concrete Box Culvert With Less Than 8 FT.(2.4m) Vertical Clr. 45° Skew Sht 1 & 2	11-19-99
cb441.dgn cb1135sm.dgn	83	Single Barrel Concrete Box Culvert 135° Skew Sht 1 & 2	11-19-99
cb442.dgn cb2135sm.dgn	92	Double Barrel Concrete Box Culvert With Less Than 8 FT.(2.4m) Vertical Clr. 45° Skew Sht 1 & 2	11-19-99
cb443.dgn cb3135sm.dgn	928	Triple Barrel Concrete Box Culvert With Less Than 8 FT.(2.4m) Vertical Clr. 135° Skew Sht 1 & 2	11-19-99
cb444.dgn cb4135sm.dgn	93	Quadruple Barrel Concrete Box Culvert With Less Than 8 FT.(2.4m) Vertical Clr. 135° Skew Sht 1 & 2	11-19-99
cb52.dgn cb245sm.dgn	94	Double Barrel Concrete Box Culvert With Vertical Clr. Of 8 FT.(2.4m) or More 45° Skew Sht 1 & 2	11-19-99
cb53.dgn cb345sm.dgn	97	Triple Barrel Concrete Box Culvert With Vertical Clr. Of 8 FT.(2.4m) or More 45° Skew Sht 1 & 2	11-19-99
cb54.dgn cb445sm.dgn	94	Quadruple Barrel Concrete Box Culvert With Vertical Clr.e Of 8 FT.(2.4m) or More 45° Skew Sht 1 & 2	11-19-99
cb552.dgn cb2135sm.dgn	93	Double Barrel Concrete Box Culvert With Vertical Clr. Of 8 FT.(2.4m) or More 135° Skew Sht 1 & 2	11-19-99
cb553.dgn cb3135sm.dgn	97	Triple Barrel Concrete Box Culvert With Vertical Clr. Of 8 FT.(2.4m) or More 135° Skew Sht 1 & 2	11-19-99
cb554.dgn cb4135sm.dgn	93	Quadruple Barrel Concrete Box Culvert With Vertical Clr. Of 8 FT.(2.4m) or More 135° Skew Sht 1 & 2	11-19-99
pbc1.dgn pbc1sm.dgn	133	Precast Reinforced Concrete Box Culvert	5-6-10


		The North Carolina Department of Transportation