4-Appendix A6 - N 7th St Layout.pdf

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Attached to
Speed Cushions Installation Project
Solicitation number
IFB 2026-09 City of Harrisburg, Dauphin County
Issued by
Pennsylvania

About this file

This is a technical layout document for a Speed Cushions Installation Project in Pennsylvania, depicting the design specifications and installation requirements for speed cushions on N 7th Street. The project involves constructing asphalt speed cushions in existing pavement at designated locations according to approved plans and specifications that comply with PennDOT Publication 408 and the latest MUTCD standards. The document provides detailed measurements and cross-sectional views of the speed cushion installations, including typical street layout dimensions, speed cushion plan views showing 6-foot width specifications, and section details indicating cushion heights ranging from 0.90 inches to 3.00 inches with appropriate grade slopes. The layout also specifies milling requirements of 2 inches with tack coat application prior to cushion installation. All speed cushion locations shown are noted as approximate, with final locations to be determined prior to construction.

The technical specifications outlined in this document serve as binding requirements for all bidders, and bids containing omissions based on industry assumptions will be deemed non-responsive. Interested prime and subcontractors must log into the project profile to indicate their bidding interest. All bidding requirements and accurate information regarding the project are contained within the bid solicitation and PennBid profile, with supporting documentation including a questions and answers guide that prospective bidders must review prior to submitting inquiries or attending the site visit.

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Text version

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