Installations and apparatus, all for sterilising, disinfecting or deodorising; installations and apparatus for the treatment of articles or fluids with ultraviolet light; ultraviolet lamps; parts for all the aforesaid goods
Environmental Control ApparatusInstallation, maintenance and repair services, all relating to installations and apparatus for sterilising, disinfecting or deodorising or for the treatment of articles or fluids with ultraviolet light or ultraviolet lamps
Building Construction and Repair