79373718
Jun 14, 2023
Boiler and heating circuit control systems, not for scientific instruments, in particular scanning probe microscopes; measuring, detecting and monitoring instruments, devices, and regulators for clean rooms, not for scientific instruments, in particular scanning probe microscopes; solar energy collectors for electricity generation
Electrical and Scientific ApparatusHeating boilers for oil, gas and solid fuels, storage water heaters, heat exchangers, electric water heaters, ventilating installations and apparatus, solar collectors for heating; clean rooms, clean chambers (sanitary installations), air locks (sanitary apparatus) for clean chambers, clean chamber ceiling systems, clean chamber wall systems, clean chamber lighting systems, clean chamber door systems, worktables for clean chambers, floor coverings for clean chambers
Environmental Control ApparatusInstallation, repair and maintenance of heating boilers, storage water heaters, heat exchangers, electric water heaters, ventilating installations and apparatus, solar installations and clean chambers
Building Construction and Repair