Search results for: Tunnel

subject=CBDT Project Outreach Registration&cc=PolcariDG@cdmsmith.com Project Components Tunnel Length: 2.2 miles Tunnel Diameter: 12-ft ID Ground Type: Soft/Mixed Face/ Hard Rock Lining Type: Segmental Other Components: • Seven (7) dropshafts • Inlet structure • Outfall structure • Consolidation Piping Contractor and Program Manager Outreach Event The Department of Public Works/Environmental

ADVERTISEMENT FOR ENGINEERING AND RELATED SERVICES NOVEMBER 27, 2023 CONTRACT NO. 4400028222 IDIQ CONTRACT FOR TUNNEL INSPECTION SERVICES STATEWIDE DBE GOAL = 4%

RFP/PSA number: 25243017 RFP Holders Status: ACTIVE Project: Bridge and Tunnel Management Services Term Agreement Description: The Southcoast Region, State of Alaska Department of Transportation and Public Facilities, Division of Preconstruction Services is seeking professional bridge management services for statewide National Bridge Inspection Standards (NBIS) and National Tunnel Inspection Standards (NTIS) compliance.

bid document Submission Type: Online Submissions Only Submission Address: Online Submissions Only Public Opening: No Description: The work includes the construction of three shafts and a tunnel to house a 2.6m diameter watermain, as well as valve chambers, flowmeter chambers and related work.

HFHWY00285 & HFHWY00286 STATE OF ALASKADEPARTMENT OF TRANSPORTATION AND PUBLIC FACILITIESSTATEWIDE DESIGN AND ENGINEERING SERVICES DIVISION SOUTHCOAST REGION NOTICE OF REQUEST FOR PROPOSALS Bridge and Tunnel Management Services Term Agreement RFP Number 25243017 The Department intends to enter into a negotiated agreement for professional bridge managements services for statewide National Bridge Inventory (NBI) and National Tunnel Inventory (NTI) compliance

Solicitation Details:TitleMA-3017-0000 Radio Rebroadcast System (RRBS) in the Fort McHenry Tunnel (FMT) and Baltimore Harbor Tunnel (BHT).IDBPM041075Alternate IDLot #1Round #1StatusOpen[imp]OpenClosedResponses OpenedApprovedDraftDue / Close Date (EST)Due / Close Date (EST)Solicitation TypeRFP: Double Envelope ProposalPublic NoticePORFPRequest for Information & PricingRequest for InformationRequest for QuoteTechnical Envelope (Multi-Step)RFR - CATS

The Project includes the Cemetery Brook Drain Tunnel (“CBDT”), which will be approximately two miles long starting at the Merrimack River south of the Queen City Bridge and ending on Mammoth Road. The CBDT will be 12 feet in diameter and constructed at depths of 30 feet to 80 feet below ground surface.