Call 001 612193-136485

Solicitation 612193-136485 is a project for the Massachusetts Department of Transportation Highway Division involving bridge preservation for Federal Aid Project No. HIP(NGB)-0934(003) on I-93 over the Merrimack River in Andover. The scope of work includes general bridge preservation activities and the installation of electronic equipment, specifically sixteen wire loop detectors and IP64-rated Semtech RV55 modems with a three-year manufacturer warranty. Technical requirements specify the use of No. 12 AWG stranded copper wire and ground electrode resistance of less than 25 Ohms. The project includes specific material standards for reinforcing steel and structural steel plates, with established base prices for price adjustments. The proposal is scheduled to be opened on November 3, 2026. Awarded contractors must submit all required execution forms, including performance and payment bonds, workers compensation, and liability insurance certificates, to the Office of Construction Contracts within 14 calendar days of the award. Compliance requirements include adherence to Executive Order 481 regarding undocumented workers, electronic reporting for certified payroll, and various federal and state equal employment opportunity certifications. Work is generally expected to follow a standard 8-hour, 5-day work week, though certain activities require off-peak nighttime lane closures. The successful bidder is responsible for a one-year warranty period to repair or replace any failing components after the date of acceptance.