37 Steam pressing of clothing, renovation of clothes, cleaning of windows, cleaning of clothes, cleaning of cars, hygiene services in the kitchen (washing, descaling, degreasing), linen care services, maintenance services, namely, scouring, cleaning of floors, windows, toilet facility maintenance services, floor and surface treatment services (cleaning); DIY works, laundry services; maintenance, cleaning, namely: washing, cleaning of buildings house cleaning, furniture, dishes, house maintenance and housework, namely, sweeping, laundering, washing, cleaning, ironing, storage, renovation; steam pressing of clothing, clothes, linen; dry cleaning; upkeep, cleaning and repair of leather, fur, repair, maintenance of premises; shoe repair, cobblers' services, maintenance and repair of timepieces; installation, commissioning, assistance and repair of computer and multimedia equipment, desktop computers, laptops, peripherals, printers, game consoles, digital products, network products, computer and communication networks, televisions, audiovisual products, at home; repairing railways, roads, streets, squares, paths; maintenance of pipelines, installation and repair of apparatus for air conditioning, treatment and distribution of air, fresh air blast inlet, air filtration; information relating to maintenance (repair), washing and cleaning; construction works, namely, public works, earthworks; construction and repair of buildings, constructions, warehouses; lifting and assembly of building frameworks, metal bridges and foot-bridges, cladding panels, roofing, silos; installation of scaffolds for hoppers, valves, dams, cofferdams, lifting and mine headframe apparatus; rental of tools and equipment for building and cleaning and public works; rental of bulldozers, rental of building site machine, rental of cleaning machines; rental of industrial or household cleaning, disinfection, disinfection equipment; rental of road sweeping machines, rental of machines and equipment for extracting trees; masonry works, partitioning, locksmith's works (installation and repair of locks), lighting works (installation and repair of lighting fixtures), plastering, wallpaper collages, rust treatment, interior and exterior painting works, works of plumbing, dismantling, removing and fitting of partitions, false ceilings, false floors, carpeting, flooring tiles, tiles, floor coverings, linoleum, parquets, floors; sanding, parquet varnishing, floor vitrification, insulation works, installation of kitchen equipment, sealing services (construction); upkeep, cleaning disinfecting and repair of all pipes, casings, refuse chutes, horizontal and vertical ducts in all types of buildings and at any location; chimney sweeping, repair and installation of boilers, installation and repair of electrical, electronic, audiovisual equipment; cleaning (outdoor and indoor), maintenance, upkeep and repair of edifices, buildings, offices, commercial premises, warehouses, factories, laboratories and all industrial or professional facilities; companies for flue smoke extraction, resurfacing and cleaning of facades, walls, ceilings, floors, windows, window glasses; maintenance, cleaning, repair, washing of vehicles, fixed or moving equipment, trailers, workshops, aircraft, carriages, automobiles, trucks, buses, industrial, agricultural and scientific machines; maintenance and washing of vehicles, automobiles, vehicle polishing, vehicle lubrication, service stations fueling and maintenance, assistance in case of vehicle breakdowns repair; restoration and repair of furniture, specific in the sector of the food, pharmaceutical, computer, nuclear, hospital, medical or paramedical industry and research laboratories; specific cleaning in the nuclear industry, disinfection services; maintenance, namely, cleaning, smear removal, stripping (cleaning), sanding, of dirty, polluted, contaminated parts of platforms, wagons, trucks, flooring or walls; underwater work, namely, underwater repair and construction, demolition of buildings, rental of cleaning machines; rental of equipment for industrial or household cleaning, disinfection and insect pest control; rental of road sweeping machines, installation, maintenance and repair of machines, cleaning, surveillance, security, service call-out and handling equipment; installation and repair of irrigation devices, disinsection, mosquito control, pest control, rat control, disinfection, destruction of pests (other than for agriculture), rental of machinery and equipment for tree extraction; installation, upkeep and repair of alarm devices and fire and theft prevention security systems, computers; installation, maintenance and repair of machines and cleaning, security, service call-out and handling equipment; installation and maintenance services for buildings, premises, installation and maintenance services for building security systems; construction of buildings, dismantling of installations, trailers, workshops; quarrying services; maintenance and repair of high-pressure pumps, high-pressure water jet mechanical devices, high-pressure water tools and handling machines, positioning devices, feed mechanisms and robots for guiding high-pressure water tools; construction services for water treatment plants (drinking water, urban and industrial wastewater, rainwater); construction of water pipes and water treatment plants, drilling of wells, construction, installation and repair of irrigation devices; maintenance and renovation of buildings, rehabilitation of sites, buildings, warehouses, land development services; decontamination works, restoration and rehabilitation of degraded sites, maintenance or cleaning services for buildings, premises, soil (renovation of facades); disinfection, rat extermination, insect eradication; cleaning of buildings, urban buildings, engineering structures, underground works, road equipment, sites, industrial premises (exterior surfaces and cleaning of interiors), cleaning of water pipes, of industrial installations, high-pressure cleaning of underground works, road network cleaning services; rental of lifting material and equipment; disinsection, rat eradication, mosquito eradication; laundry care