Delaware Department of Transportation - Publications and Forms

Delaware Department of Transportation | Publications

Publications and Forms

Standard Construction Details

Pre-1997
Important Notice
DESIGN VALUES ARE PRESENTED IN THIS DOCUMENT IN BOTH METRIC AND U.S. CUSTOMARY UNITS AND WERE DEVELOPED INDEPENDENTLY WITHIN EACH SYSTEM. THE RELATIONSHIP BETWEEN THE METRIC AND U.S. CUSTOMARY VALUES IS NEITHER AN EXACT (SOFT) CONVERSION NOR A COMPLETELY RATIONALIZED (HARD) CONVERSION. THE METRIC VALUES ARE THOSE THAT WOULD HAVE BEEN USED HAD THIS DOCUMENT BEEN PRESENTED EXCLUSIVELY IN METRIC UNITS; THE U.S. CUSTOMARY VALUES ARE THOSE THAT WOULD HAVE BEEN USED IF THIS DOCUMENT HAD BEEN PRESENTED EXCLUSIVELY IN U.S. CUSTOMARY UNITS. THEREFORE, THE USER IS ADVISED TO WORK COMPLETELY IN ONE SYSTEM AND NOT ATTEMPT TO CONVERT DIRECTLY BETWEEN THE TWO.
All files are in Adobe PDF format
	DelDOT Pre-1997 Standards (File size = 60 Pages; 22.8 MB) If smaller file size is required, this file is divided into three sections below:
		DelDOT Pre-1997 Standards (Pages 1-20)
		DelDOT Pre-1997 Standards (Pages 21-40)
		DelDOT Pre-1997 Standards (Pages 41-60)

	CURB, GUTTER & ENTRANCE
C-1	Urban Entrance Details
C-2	Curb and Crossable Traffic Separators
C-3	Gutter, Cut-off Wall and Perforated Underdrain
C-4	Gutter, Hot-Mix Curb
C-5-1	Wheelchair Curb Ramps and Median Openings
Back to Top
	DRAINAGE
D-1-11	Castings, Steps, Monument Box Details
D-2-4	Parkway Catch Basins
D-3-4	P.W.-B.D.-2 Modified Catch Basins 1 and 2
D-4	Median Grate M-1
D-5	Safety End Structure
D-6-6	Catch Basins M.D. and M.S.
D-7-5	Catch Basins A and B, B Junction Box
D-8-6	Catch Basins A-A and Lawn
D-9-7	Catch Basins J, J Modified, S.D.-1A
D-10-6	Catch Basin Double S.D.-1A
D-11-8	Catch Basins S.D.-1 and S.D.-2A
D-12-3	Catch Basin B-2, Junction Box A
D-13-1	Junction Box No. 1 and No. 2
D-14-2	Manholes A, B, C, D, Standard
D-15	Flared End Sections - R.C.P. and C.M.P.
D-16	Pipe Bedding and Methods of Erosion Protection
D-17	Manholes W and W-30
D-18-5	Catch Basin Double A
D-19-5	Catch Basins Double J and Double J Modified
Back to Top
	ENVIRONMENTAL
E-1	Environmental Control - Temporary Erosion Control Details
Back to Top
	GUARD RAIL AND BARRIERS
G-1	3-Cable Guard Rail and Attachments for Guard Rail
G-2-9	Steel Beam Guard Rail Wood and steel Post Details
G-3-5	Guard Rail Placing and Anchoring
G-4-7	Posts and Fasteners - Galvanized Steel Beam Guard Rail
G-5	Rail Elements - Galvanized Steel Beam Guard Rail
G-6-6	Corrugated Metal Downspouts
G-7-1	Guard Rail to Barrier Connection Details
G-8	Portable Portland Cement Concrete Safety Barrier
Back to Top
	HEADWALLS
H-1	Straight and L Type Headwalls
H-2	45 ° Standard and 45 ° R.R. Type Culvert
Back to Top
	MISCELLANEOUS
M-1	Tree Protection
M-2	Portland Cement Concrete Steps
M-3	Right-of-Way Fence
M-4	Chain Link Fence
M-5	Chain Link Fence Details
Back to Top
	PAVEMENT
P-1	Reinforced Portland Cement Concrete Pavement
P-2	P.C.C. Base Course with Crack Control
P-3	9" Continuously reinforced P.C.C. Pavement
P-4	Details - 9" Continuously Reinforced P.C.C. Pavement
P-5	8" Continuously Reinforced P.C.C. Pavement
P-6	Details - 8" Continuously Reinforced P.C.C. Pavement
Back to Top
	SYMBOLS AND SOILS
S-1	Design Symbols
S-2	Drawing Symbols
S-3	Soils Classification and Boring Data
Back to Top
	TRAFFIC
T-1-1	Cabinet Bases, Conduit Junction Wells and Sign Foundation
T-2	Pole Bases
T-3-1	Loop Detectors and Magnetic Transensor
T-4	Street or Road Name Signs
T-5	Roadside Sign Placement and Span Wire and Messenger Cable Attachments
Back to Top
	EROSION CONTROL DETAILS
EC-1	Temporary Dikes
EC-2	Temporary Swales and Outlet Structures
EC-3	Sediment Traps
EC-4	Sediment Traps and Grade Stabilization Structures

Information

Adobe Acrobat Reader is required to view files saved in Adobe Portable Document Format (PDF). A free download is available from Adobe Systems. Visitors with visual impairments or limitations can also access a free suite of tools from Adobe Systems to assist in viewing documents in PDF format.

Public Feedback

Contact: Public Relations
Phone: 302-760-2080
1-800-652-5600(in-state only)
email: dotpr@state.de.us

Last Updated: Monday, 29-Oct-2007 13:37:42 Eastern Daylight Time