Rehabilitate Cbh 74 Havemeyer & 74 A Bridge

Fully Funded: 
NO
ReferenceNumber: 
P36418
LineDescription: 
JAMAICA LINE
Locations: 
Queens
Duration: 
24 Months
ProjectDescription: 
This project will rehabilitate existing Circuit Breaker House (CBH) #74 and construct a new CBH #74A on the BMT Jamaica Line in the Borough of Brooklyn. Work will include installation of new circuit breakers, cables, and duct. The scope of work includes the following tasks:
TypeofContract: 
Constr
DollarRange: 
$10M - $50M
Tasks: 
Install two breakers 4000 Amp capacity series breakers and one 4000 Amp track breaker for CBH #74 and four 4000 Amp capacity track breakers and one 4000 Amp equalizer breaker and one spare 400 Amps DC breaker with storage cabinet for CBH #74A with 120 volt control wiring
Provide switch controlled DC lights and heaters, tapped from the DC bus within the CBH
Install 2000MCM cables on cleats from breakers to cables connecters and 500CM cables from connectors to contact rails
Install control and battery cables
Install half-inch (1/2") insulated floors topping material on the entire CBH floor
SolicationMonth: 
September, 2012
Agency: