Receptacles for disposal of waste materials, needles, syringes, sharps and medical dressings; dispensers for soap, sanitary dressings, sanitary towels and sanitary tampons; toilet paper holders; toilet utensils; pest traps

Detection, control and extermination of pests, vermin, insects, parasites and birds (not for agricultural purposes); fumigating services (not for agricultural purposes); repair, insulating and waterproofing of buildings; installation of damp proof courses; repair, maintenance, preservation and replacement of windows; replacement of wall ties; replacement of wall tiles; maintenance, cleaning and disinfecting of buildings, rooms, washrooms, refuse apparatus, sanitary apparatus, kitchen equipment, air conditioning apparatus, ventilating apparatus, humidifiers, water storage apparatus and water supply apparatus; installation and replacement of receptacles for waste materials and articles; installation, replacement, replenishing, cleaning, maintenance and repair of vending machines, inseciticidal apparatus, drying apparatus, air filtering apparatus, air freshening apparatus, air treating apparatus and of apparatus and materials for office, toilet, washroom, cleaning, sanitary and hygienic purposes; plumbing; rental and leasing of insect killing apparatus, pest control apparatus, and apparatus and materials for cleaning purposes; installation, maintenance, repair and rental of sanitary apparatus, sanitising apparatus, water flushing apparatus, sanitisers, and of apparatus for dispensing detergent, disinfectant and/or deodoriser into toilet or urinal flushing water; cleaning, repairing and restoring of carpets, curtains, upholstery and fabrics; advisory and consultancy services relating to pest control and to the cleaning and maintenance of washrooms

Delivery, collection, removal, rental and leasing of containers of waste materials and articles; clearing of blockages in pipes, drains and sewers; collection and removal of waste materials and articles; filling and refilling of vending machines, towel dispensers, soap dispensers and apparatus for dispensing detergent, disinfectant and/or deodoriser into toilet or urinal flushing water

Detection, control and extermination of pests, vermin, insects, parasites and birds (for agricultural purposes); fumigating services (for agricultural purposes); rental and leasing of vending machines and of apparatus and materials for toilet, washroom, sanitary and hygienic purposes; horticulture; installation, replacement, maintenance and rental of plants, trees, flowers and floral displays; surveying for blockages in pipes, drains and sewers; destruction and incineration of waste materials and articles; security services; security guard services; advisory services relating to the aforesaid services; first aid; firefighting