Supply of pre-insulated steel tubes for the construction of the urban heat grid of Bayonne PRISSE Supply of pre-insulated steel tubes for the construction of the urban heat grid of Bayonne PRISSE

Supply of pre-insulated steel tubes for the construction of the urban heat grid of Bayonne PRISSE Supply of pre-insulated steel tubes for the construction of the urban heat grid of Bayonne PRISSE
The heating network shall have a length of between 5000 and 6000 linear metres. The diameters to be installed shall be between 32 and 200 in diameter. The temperatures in the tubes may reach a temperature of 100°C. The pressure in the pipes shall not exceed 16 bar. The tubes shall be pre-insulated steel. The flexibility study and an automatic leak detection system shall also be required in the tendering procedure. If the majority of the tubs are supplied in one package, the operator shall reserve the possibility of ordering a part of the piping, if not printed, under a single package of equipment.The Commission will also be able to draw up a proposal for a directive on the protection of workers rights and the protection and protection of the environment.