Short description
This procurement is for contract B5 - preparatory work that will facilitate the execution of new gas installations (contract M4, as well as the largest construction contract B1). The contract includes the following main work:
Excavation and piling for a process building gas tanks, and garage building.
Casting bottom plates, demolition work, establishment of a site road, and development of the rigging area.
Securing area stability.
Pressing pipes under the railway and laying water and sewage pipelines in the ground.