the purpose of this contract is the upstream adjustment of the biogas network, ensuring collection efficiency, in accordance with the objectives of the prefectural decree in force, the adjustment and maintenance of equipment intended for the treatment and recovery of biogas from this ISDND

the purpose of this contract is the upstream adjustment of the biogas network, ensuring collection efficiency, in accordance with the objectives of the prefectural decree in force, the adjustment and maintenance of equipment intended for the treatment and recovery of biogas from this ISDND