Highway Standard Sheets

The Connecticut DOT approved Standard Drawing files for roadway design on this page are in Adobe Portable Document Format (PDF). These documents have been digitally signed and are approved for use in State of CT projects. Below are CTDOT Guide Detail Sheets which can be used for contract plans. These sheets are in PDF and DGN (MicroStation CAD).

STANDARD SHEETS

Standard Number	Section 200 Drawing Title	File Name
201	DISPOSAL OF UNSUITABLE MATERIAL	201.pdf
202	TYPICAL TEMPORARY EARTH MOUND BARRICADE	202.01
202-A	PIEZOMETER, SETTLEMENT PLATFORM FILL CONTROL STAKES	202a.pdf
Standard Number	Section 400 Drawing Title	File Name
401-A	PAVING DETAILS FOR REINFORCED CONCRETE PAVEMENT	401a.pdf
401-B	FABRIC REINFORCEMENT FOR CONCRETE PAVEMENT	401b.pdf
401-E	LOAD TRANSFER UNIT TYPE "B" FOR REINFORCED CONCRETE PAVEMENT	401e.pdf
415-A	PRESSURE RELIEF JOINT FOR REINFORCED CONCRETE PAVEMENT	415a.pdf
Standard Number	Section 500 Drawing Title	File Name
506	ENDWALLS, SLOPE PAVED INLETS AND OUTLETS	506.pdf
506-A	TYPE "D-G" & "L" ENDWALLS	506a.pdf
506-B	ENDWALLS FOR PIPE-ARCH	506b.pdf
507-A	MANHOLE, FRAME & COVER	507a.pdf
507-k	CATCH BASIN FRAMES AND GRATES	507k.pdf
Standard Number	Section 600 Drawing Title	File Name
601-A	FIGURES FOR DATES ON BRIDGE PARAPETS	601a.pdf
651-A	TYPICAL C.M. PIPE INSTALLATIONS IN EARTH AND ROCK SLOPES AND BEDDING FOR CULVERTS	651a.pdf
651-B	SLOTTED DRAIN PIPE (12"-15"-18"-24"-30")	651b.pdf
652-A	METAL & REINFORCED CONCRETE CULVERT END	652a.pdf
Standard Number	Section 700 Drawing Title	File Name
751-B	UNDER DRAINS AND OUTLETS, PAVEMENT EDGE DRAIN	751b.pdf
Standard Number	Section 800 Drawing Title	File Name
803	PAVED DITCH	803.pdf
811-A	CURBING	811-A
821-A	PRECAST CONCRETE BARRIER CURB	821a.pdf
822-A	TEMPORARY PRECAST CONCRETE BARRIER CURB	822a.pdf
Standard Number	Section 900 Drawing Title	File Name
905-8A	FENCES AND BAR WAYS	9058a.pdf
910-B	METAL BEAM RAIL 8" X 6" BOX BEAM	910b.pdf
910-C	METAL BEAM RAIL (TYPE R-I)	910c.pdf
910-D	METAL BEAM RAIL (TYPE MD-I)	910d.pdf
910-F	TYPICAL TREATMENT OF LEADING TERMINAL METAL BEAM RAIL (TYPE R-I)	910f.pdf
913-A	CHAIN LINK FENCE	913a.pdf
916-A	TIMBER NOISE BARRIER WALL TYPE 1	916a.pdf
916-B	TIMBER NOISE BARRIER WALL TYPE 2	916b.pdf
916-C	HARD NOISE BARRIER WALL TYPE 1	916c.pdf
916-D	HARD NOISE BARRIER WALL TYPE 2	916d.pdf
916-F1	MASONRY NOISE BARRIER WALL	916f1.pdf
916-F2	MASONRY NOISE BARRIER WALL	916f2.pdf
921-A	SIDEWALK AND DRIVES	921a.pdf
925-A	PAVEMENT FOR RAILING	925a.pdf
941-A	SERVICE BRIDGES, SLOPE PAVING	941a.pdf
949-A	PLANTING DETAILS FOR TREES	949a.pdf
949-B	PLANTING DETAILS FOR TREES	949-B

Connecticut Department of Transportation

Highway Standard Sheets