Payments
Purchasing
Clients
Contractors wishing to carry out excavation, soil movement and/or construction work in the safety zone of a gas pipeline must comply with certain general guidelines to avoid any type of incident related to our pipelines and their installations.
1. Submit the request in SUSI
Well in advance, ask for authorization through the Sistema Único de Solicitud de Interferencias (the single interference request system), providing details and the start-up date of the work and/or project.
2. Comply with TGN requirements
TGN will inform you by email of the documentation to be submitted (technical and administrative).
3. Identify the gas pipeline
TGN personnel or personnel under their supervision will carry out the reliable location of the gas pipeline at the work site (detection and search).
4. Coordination and execution of field work
After TGN approves all the documentation, the execution of the work is coordinated.
5. Closure of the work
To complete the work, send the original signed and stamped as-built plan.
More information
