Contract No. OC-L12-CDO-004-04-09 September 2009-2010
Preliminary work, site preparation. Civil and electromechanical work, trenching and installation of 950 linear meters of 48” diameter ASTM A36 helical steel piping with ½” thickness for potable water, leak and hydrostatic tests, commissioning, backfilling, and restoration of asphalt pavement, Section VI San Lorenzo – Calle 11, José María Vallejo – Calle 11, Front 1 and 2, “Line 12” of the Collective Transport System – Metro
Client: Grupo CARSO
Total Amount: $782,658.33 USD
Contract No. S/N January 10, 2017 – July 30, 2018 Line 3 of Guadalajara
Installation in the technical rooms (SAI, SAF, SR, ITVS, IAT) of 18 stations, including equipment, panels, cables, and cable connections between panels, cable identification, and cable trays for Line 3 of the Guadalajara Metro, Mexico.
Client: Alstom S.A.
Contract Amount: $632,393.71 USD
Purchase Orders March 2018 to March 2019 Line 3 of Guadalajara
Manufacturing of structures and platforms, installation of power cables on tracks, installation of cable trays in tunnels for TIS and energy, construction of electrical connections, and various works for Line 3 of the Guadalajara Metro, Mexico.
Client: Alstom S.A.
Contract Amount: $817,627.70 USD
Contract No. S/N December 2011 – December 2013 – Panama – Duero Latina S.A.
Installation in the Technical Rooms (SEF, SEP, SET, LAP) of 14 stations, including equipment installation, panels, cable installation, and connections between panels, cable identification, dead ends (19 stations, 3-way), installation of traction cables, power supply system, signaling and control in yards and workshops, quality checks of the installation, and commissioning of Line 1 of the Panama Metro.
Client: Alstom S.A.
Contract Amount: $1,469,232.97 USD
Addendum: Increase in Contract Amount to $1,582,852.27 USD
Total Amount: $3,052,085.24 USD
Contracts No. S/N August 2017 – February 2019
Installation in 7 stations, including yards and workshops, of SET-type substations (power substations), installation of 11 rooms, and installation of signaling equipment in the 9 track sectors. Tasks included equipment installation, panels, cable installation and connections between panels, cable identification, power supply system, signaling and control in yards and workshops, quality checks of the installation, and commissioning of Line 2 of the Panama Metro.
Client: Alstom S.A.
Contract Amount: $1,635,867.64 USD
Additional Purchase Orders: $1,747,633.64 USD
Total Amount: $3,383,501.28 USD