Class [37]
Construction and Repair Services
Maintenance, repair, unblocking, cleaning, clearing, descaling, sterilising, disinfecting, fumigating and deodorising of drainage and piping systems, sewers, manholes, gratings, 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 floor, ceiling and wall surfaces, airport runways and ship's decks; cleaning by means of sanding, scouring or by blasting; hygienic cleansing for buildings, mobile structures, vehicles, tanks, baths and pools; plumbing; installation, maintenance and repair of pipes, cisterns, tanks, heating and potable water systems; glazier services; installation and repair of windows, doors, roof lights, glass shelves and cabinets; installation and maintenance of bolts, locks, grills, alarms, safes, door and window fittings, 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 therefor and of electrical and electronic apparatus and instruments; pest control; fumigation; extermination of vermin; all included in Class 37.
