Construction of the A89 Motorway
Back-up electrical supply to the plants for chippings and asphalt
Context
Project Type :
Temporary Energy
Location :
Sarcey (69)
Problem
- Ensuring the safety of the supply to the electrical plant for chippings and asphalt
Solution
Installation and commissioning of 2 secured power supply stations:
- 4 back-up generators of 820 kVA / 400 V / 50 Hz
- Back-up automatic starting on ATS
- Commissioning additional tanks of 3000 litres (in accordance with ADR regulation)
- Removal of the installation at the end of the site
- Duration: 6 months
