operation and maintenance services for heat production and air treatment facilities at the Les Tourelles cultural centre in Vouziers (08400), as defined in the specifications of the special technical clauses.domestic hot water and water treatment installations are not concerned.the operation and maintenance of the installations include all or part of the following services:- Supply and supply of fuels and energy (P1) with guaranteed results;-Operation, routine maintenance and repairs of thermal and air treatment installations (P2);-Maintenance and refurbishment with identical or identically functional replacement of deficient equipment in order to keep the installation in good working order (P3 mre + ren);-Optimization of energy consumption through a programme of works (P3- axis of progress). -the big one

Single lot