Installation, maintenance and repair of electrical or electronic apparatus, appliances and installations, in particular for use in the treatment of air and sterilisation of surfaces; provision of information in relation to the repair, maintenance and installations of the aforesaid goods; disinfection and deodorising services including the disinfection of premises against bacteria infestation; germ elimination and reduction services; extermination of fungus; cleaning of commercial, industrial and residential premises; cleaning of buildings (interior) including floor, wall and ceiling surfaces; cleaning consultancy and advisory services

Air deodorising, air freshening; air treatment; deodorising of the air; purification of air; regeneration of air; rental of apparatus and machines for sterilising, deodorising, purifying, sanitising and freshening air and surfaces; air treatment information