cleaning workmeans the cleaning of any window or any transparent or translucent wall, ceiling or roof in or on a structure where such cleaning involves a risk of a person falling more than 2 metres;
clientmeans any person for whom a project is carried out, whether it is carried out by another person or is carried out in-house;
construction phasemeans the period of time starting when construction work in any project starts and ending when construction work in that project is completed;
construction workmeans the carrying out of any building, civil engineering or engineering construction work and includes any of the following— (a) the construction, alteration, conversion, fitting out, commissioning, renovation, repair, upkeep, redecoration or other maintenance (including cleaning which involves the use of water or an abrasive at high pressure or the use of substances classified as corrosive or toxic for the purposes of regulation 7 of the Chemicals (Hazard Information and Packaging) Regulations 1993), de-commissioning, demolition or dismantling of a structure, (b) the preparation for an intended structure, including site clearance, exploration, investigation (but not site survey) and excavation, and laying or installing the foundations of the structure, (c) the assembly of prefabricated elements to form a structure or the disassembly of prefabricated elements which, immediately before such disassembly, formed a structure, (d) the removal of a structure or part of a structure or of any product or waste resulting from demolition or dismantling of a structure or from disassembly of prefabricated elements which, immediately before such disassembly, formed a structu
contractormeans any person who carries on a trade, business or other undertaking (whether for profit or not) in connection with which he— (a) undertakes to or does carry out or manage construction work, (b) arranges for any person at work under his control (including, where he is an employer, any employee of his) to carry out or manage construction work;
designermeans any person who carries on a trade, business or other undertaking in connection with which he— (a) prepares a design, or (b) arranges for any person under his control (including, where he is an employer, any employee of his) to prepare a design, relating to a structure or part of a structure;
domestic clientmeans a client for whom a project is carried out not being a project carried out in connection with the carrying on by the client of a trade, business or other undertaking (whether for profit or not);
health and safety filemeans a file, or other record in permanent form, containing the information required by virtue of regulation 14(d);
health and safety planmeans the plan prepared by virtue of regulation 15;
planning supervisormeans any person for the time being appointed under regulation 6(1)(a);
principal contractormeans any person for the time being appointed under regulation 6(1)(b);
projectmeans a project which includes or is intended to include construction work;
structuremeans— (a) any building, steel or reinforced concrete structure (not being a building), railway line or siding, tramway line, dock, harbour, inland navigation, tunnel, shaft, bridge, viaduct, waterworks, reservoir, pipe or pipe-line (whatever, in either case, it contains or is intended to contain), cable, aqueduct, sewer, sewage works, gasholder, road, airfield, sea defence works, river works, drainage works, earthworks, lagoon, dam, wall, caisson, mast, tower, pylon, underground tank, earth retaining structure, or structure designed to preserve or alter any natural feature, and any other structure similar to the foregoing, or (b) any formwork, falsework, scaffold or other structure designed or used to provide support or means of access during construction work, or (c) any fixed plant in respect of work which is installation, commissioning, de-commissioning or dismantling and where any such work involves a risk of a person falling more than 2 metres.