Recently Awarded Contracts
RIDOT Pawtucket Avenue Over I-195
J.F. White’s Civil Division has been awarded the contract to replace the Pawtucket Avenue Bridge over Interstate 195.The contract awarded by Rhode Island Department of Transportation in July 2016. The work will be completed using the Accelerated Bridge Construction (ABC) Method. ABC will be accomplished by the use of, but not limited to, prefabricated modular units for both superstructure and substructure. Construction will include, but not be limited to the demolition of the entire existing bridge superstructure, utilities, pier cap, pier columns, and pier footings, and the partial demolition of the abutments and wingwalls. The work for the bridge superstructure shall include the installation of superstructure modular units comprising steel beams with composite plant cast concrete deck, precast cast sidewalk on deck, precast parapets on bridge, cast-in-place deck closure pours, cast-in-place sidewalk closure pours, cast-in-place concrete parapets closure pours, and protective screen. The work for the bridge substructure shall include the installation of precast abutment caps and precast backwalls, precast wingwalls, precast parapets on wingwalls, precast endposts, precast approach slab units, precast pier footings. precast pier columns. precast pier cap. cast-in-place pier footing closure pours and cast-in-place pier cap closure pours. Additional substructure work includes the demolition and concrete repair of portions of the existing concrete abutment faces and wingwall faces. Existing overhead sign structure and its foundation located adjacent to the southwest bridge face shall be removed and disposed. A new sign structure will replace the existing.
Massport Rehabilitation of Runway 4L-22R Logan
J.F. White’s Civil Division has been awarded the contract to rehabilitate the Runway 4L-22R Runway located at Logan Airport.The contract awarded by Massachusetts Port Authority in July 2016.The work includes pavement milling, warm mix asphalt inlay, bituminous crack repairs, centerline lighting system installation, duct bank and conduit installation, guidance sign modifications, sawing and sealing joints, pavement markings, runway grooving, pavement removal and full depth pavement construction including excavation, embankment, installation of sub-base and base materials, placement of asphalt and taxiway edge lighting modifications.
MassDOT Repair/Rehabilitation of Beverly Draw Bridge Over Danvers River
J.F. White was recently awarded the contract to repair and rehabilitate the Beverly Draw Bridge over the Danvers River. The work consists of the complete replacement of the existing steel Swing Span with a new steel swing span for the two mainline railroad tracks, along with modifications to the existing center pivot pier to accommodate the new swing span superstructure and replacement of the bridge mechanical, electrical, bridge control, and railroad signal components/systems. Partial demolition of the existing pivot pier deck and existing access stairway, along with construction of a new steel support platform onthe pivot pier to support the new electric room, with new motor control center, and the new standby generator will be required. Modifications to the existing bridge tender’s control house include the new control panel, and architectural, electrical, and railroad signal upgrades. Marine work includes installing new submersed conduits between the control house and center pivot pier as well as the removal of the existing swing span and installation of the new swing span. Miscellaneous repairs and replacements to existing navigation channel timber fender systems and navigation lighting system will also be required.
MassDOT Attleboro Bridge Replacement
J.F. White’s Civil Division has recently been awarded the Attleboro Bridge Replacement Project. The contract awarded by Massachusetts Department of Transportation in July 2016. The project consists of demolition and replacement of the substructure and superstructure of I-95 northbound and southbound bridges over North Ave in Attleboro, MA. Building a temporary highway in the median of I-95 and over North Ave to shift the traffic during two accelerated windows for the replacement of the bridges. Other scope of work includes the installation of a noise barrier including drilled shafts , widening of the southbound highway and utility relocations.
Massport HVAC Equipment Replacement Terminal B & C
J.F. White’s Mechanical Division has been awarded the HVAC Replacement Contract at Boston Logan International Airport Terminals B&C. The contract awarded by Massachusetts Port Authority in July 2016 involves the removal and replacement of HVAC equipment, associated modifications to plumbing, fire protection and electrical systems. Additional work includes interior building demolition and new steel and concrete framing to support the new equipment.