SCHNEIDER ELECTRIC:
 

São Paulo Subway - 4,000 KW Rectifier Group Assembly and Commissioning (Tucuruvi, Jardim São Paulo and Parada Inglesa Substations)

São Paulo Subway - Electric Panel engineering and testing services (semiconductor Boxes, motor control boxes, line switch box and resistor boxes) for 11 complete trains

Semiconductor box, motor control box, line switch box, braking resistors, motor reactors, line reactors, knife switches and master control engineering and testing supervision for 4 complete TUE's


CEGELEC:
 

São Paulo Subway - ATO System Signalling System Commissioning for Line 2 - Green

São Paulo Subway
- ATC System Signalling System Commissioning for Western Extension

Tucuruvi, Santana, Carandiru, Tietê, Luz and Sé Substation Commissioning


BALFOUR BEATTY:
 

CPTM - Series 1700 CPTM Train Electric Brake and Traction System Electric Equipments.

São Paulo Subway
- 22 kV System cubicles and panels and direct current Circuit breaker assembly supervision (Zuquim Rectifier Substation).

São Paulo Subway
- Electric Panel engineering and testing services (semiconductor Boxes, motor control boxes, line switch box and resistor boxes) for 11 complete trains


SIEMENS:
 

São Paulo Subway - Rectifier and Auxiliary Substation Commissioning - Line 5


ADTRANZ:
 

CPTM - Equipment revision, testing, repairs and acceptance testing services in Morumbi Substation