District of Columbia

Contract Value: $28,900,000

 

 

Description of Work:

 

TW-3 Red Line

Sliver Spring - RFK Stadium

50,000 TF of 115# RE ballasted track, CWR performed at job site with portable flash butt wielder (one of the first such installations in USA)

Furnished and installed jointed 150# contract rail and appurtenances

Furnished and installed 25 each - special trackwork components in track and yard locations

 

TW-7 - Orange Line

Alexandria and Fairfax Counties to Vienna, Virginia

125,000 TF of 115# CWR ballasted track construction

Direct fixation trackwork in tunnels, underpasses and I-495 overpass

Furnished and installed 150# composite contact rail w/ electrical hookups

Furnished and installed 50 each #5 and #6 ballasted turnouts, 2 each #10 ballasted crossovers, and 1 each #8 direct fixation crossover

 

TW-13-Greenline

Ft Totten Station to Greenbelt Station

90,000 of 115# CWR installation in tunnels, underpasses, elevated structures and overpasses; approximately 70,000 TF ballasted track on 7" x 9" crossties

Furnished and installed jointed, compostie, contact rail on ballasted and direct fixation trackwork

Furnished, installed 3 ea. - #10 ballasted crossovers & 1 each - #10 direct fixaction special trackwork