Class [37]
Construction and Repair Services
Building, construction, repair and installation services, none relating to windows, doors and roof lights; services for the maintenance, repair, unblocking, cleaning, clearing, descaling, sterilising, disinfecting, fumigating and deodorising of drainage and piping systems, sewers, manholes, grating, culverts, chambers, gullies, flues and channels for the passage of liquids, solids or of gases; clearing and cleaning of pipework systems used in the manufacturing and refining industries; clearing, cutting and removal of tree roots from pipework and drainage systems; cleaning of cargo holds, ballast lines and storage tanks; removal of marine growth from ships' hulls; cleaning and degreasing of exterior and interior floors, ceilings and other surfaces, airport runways and ships' decks; cleaning by means of sanding, scouring or by blasting; hygienic cleansing for buildings, mobile structures, vehicles, tanks, baths and pools; plumbing services; installation, maintenance and repair of pipes, cisterns, tanks, heating and potable water systems; glazier services; installation and maintenance of bolts, locks, grills, alarms, safes, security devices and of closed circuit television; construction and repair of roofs; resurfacing and tiling of roofs; maintenance and repair of roof guttering, rain channels and drain pipes; installation, repair and maintenance of electricity supply apparatus and of fixtures thereof and of electrical and electronic apparatus and instruments; pest control; fumigation; extermination of vermin.
