Contracts and useful documents

>> Biomethane productor - french only - 21 July 2025
Process to connect to our network of natural gas transportation

>> Preliminary Needs Expression model - french only

>> Feasibility Studies Agreement model - french only - 11 August 2025

>> Basic study agreement model - french only - 11 August 2025

>> Connection and injection agreement - french only - 11 August 2025

>> Appendix 1- first demand warranty model - french only

>> Technical prescriptions of GRTgaz (NaTran) - french only - Version 3 1st April 2018 - french only

>> Procedure of injection capacity - french only

>> The biomethane stamp

>> Sign@air memo
The electronic signature of the contract via the Sign@air application.