The services are paid for by all-inclusive prices. Repair of the sand filters of the swimming pools of the city of Le Mans The service consists of the replacement of the filter media, the repair of corrosion points and the installation of cathodic protection in order to reduce the amount of chlorine required for the treatment of swimming pool water
The services are paid for by all-inclusive prices. Repair of the sand filters of the swimming pools of the city of Le Mans The service consists of the replacement of the filter media, the repair of corrosion points and the installation of cathodic protection in order to reduce the amount of chlorine required for the treatment of swimming pool water