HW-0815_01_-_Bituminous_Curbing.pdf
PDF 189 KB Posted
- Solicitation number
- CWB014279
- Issued by
- Fairfield County, Bridgeport City, Connecticut
About this file
This is a standard bituminous concrete curbing specification sheet issued by the Connecticut Department of Transportation (CTDOT) Office of Engineering, dated October 22, 2024, and approved on January 21, 2025. The document serves as a technical standard for the City of Bridgeport's Citywide Sidewalk, Curb, Apron & ADA Ramp Repair and Replacement project. The specification details three types of bituminous concrete curbing configurations: lip curbing (4" high), park curbing (4" high), and berm curbing (6" high). Each curbing type includes detailed cross-sectional drawings with precise measurements, riding surface specifications, tack coat requirements, backfill specifications, and dimensional tolerances. The City of Bridgeport is accepting electronic bids through the OpenGov Procurement Portal (https://procurement.opengov.com/portal/bridgeportct) with a submission deadline of 2:00 pm on Tuesday, September 22, 2026, with public opening immediately following at the Department of Public Purchases, 999 Broad Street, Bridgeport, CT 06604. The cut-off date for submitting written questions is 5:00 pm on Tuesday, September 8, 2026, with all answers to be published as addenda.
The specification sheet provides the technical framework for bidders to understand the required curbing standards and construction details applicable to this repair and replacement project. Bidders are required to create free accounts on the OpenGov Procurement platform and are instructed to regularly monitor the portal for any addendums or updates issued by the City. No specific pricing, quantities, funding sources, or contract term information is detailed in this standard specification sheet, as it functions as a technical reference document to ensure consistency and quality across the curbing work performed under the citywide sidewalk and curb repair initiative.
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Text version
BITUMINOUS CONCRETE CURBING
48°
21°
1"
9"
6" LEVEL
15°
4"
2'-0"
1'' 45°
7"
4"
"8
"4
R= 2
RIDING SURFACE RIDING SURFACE
RIDING SURFACE
SECTION SECTION
SECTION
6" 4"
4"
(6" HIGH)
BITUMINOUS CONCRETE LIP CURBING
(4" HIGH)
BITUMINOUS CONCRETE PARK CURBING
(4" HIGH)
BITUMINOUS CONCRETE BERM CURBING
"4
R=
WIDTH OF CURB
COMPLETE
TACK COAT
WIDTH OF CURB
COMPLETE
TACK COAT
WIDTH OF CURB
COMPLETE
TACK COAT
MATCH TOP COURSE
(MIN.)
1'-0"
BACKFILL
BACKFILL
BACKFILL
R=2 4"
STANDARD SHEET TITLE: STANDARD SHEET NO.:
10/22/2024
SIGNATURE BLOCK:
HW-815_01
PLOTTED DATE:
NOT TO SCALE
NEWINGTON, CT 06111
2800 BERLIN TURNPIKE
OFFICE OF ENGINEERING
STANDARD SHEET
CTDOT
SUBMITTED BY: APPROVED BY:
TRANSPORTATION
DEPARTMENT OF
CONNECTICUT
| 2024-12-16T14:00:18-0500 | |
| Leo Fontaine, P.E. |
| 2025-01-21T13:16:01-0500 | |
| Michael N. Calabrese, P.E. |
File details come from the government source that posted it. Updated .