Computer software; computer programs for evaluating building materials, systems and structures, construction quality and production, environmental impact studies, fire and smoke modelling; video tapes, slides and films; fire extinguishing apparatus and alarms.

Printed matter and publications; including textbooks, teaching aids, studies, digests, research papers, action sheets and guides.

Rubber, gutta-percha, gum asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; flexible pipes, not of metal.

Non-metallic building materials.

Construction information; building construction supervision.

Organising and conducting exhibitions, seminars, conferences, courses, groups and workshops, tutorial and training; production of videos, slides and films; publication of texts.

Computer software design and consultancy; professional consultancy services and research and development in the fields of environmental analysis, energy use, fire safety, including prevention, control and risk assessment, analysis of building materials and construction, geotechnology and timber research.

Generators; electrical generators; electricity generators; gas operated power generators; inert gas generators; cogeneration units; pumps for heating installations; heat pumps (parts of machines); wind turbines; generators for wind turbines.

Photovoltaics; photovoltaic cells; photovoltaic inverters; photovoltaic modules; photovoltaic thin film modules; photovoltaic solar modules; accumulators for photovoltaic power; photovoltaic installations for generating electricity; solar cells; solar cell plates; solar cell panels; wafers for solar cells; solar energy collectors for electricity generation; monocrystalline solar panels; polycrystalline solar panels; monocrystalline solar cells; polycrystalline solar cells; safety nets.

Apparatus for lighting, heating, steam generating, refrigerating, drying, ventilating, water supply and sanitary purposes; gas heat generators; heat pumps; heat pumps for energy processing; boilers; solar collectors for heating; solar thermal collectors; solar energy collectors for heating; evacuated heat pipe solar collectors (heat exchange); HVAS systems (heating, ventilation and air conditioning); mechanical ventilation units; ventilation terminals; ventilation hoods; industrial ventilation apparatus; air inductor apparatus (ventilation); solar powered ventilation apparatus; air heat recovery installations; air heat recovery apparatus; mechanical ventilation and heat recovery (MVHR) units.

Insulating materials; flexible pipes not of metal; insulation and barrier articles and materials; thermal insulation articles and materials; acoustic insulation articles and materials; thermal insulation material; thermally conductive insulators; thermal insulating mats; thermally insulated pipes made of plastic; thermal insulating materials of plastics; thermal insulation material used in the conversion of lofts; insulating floor coverings; insulation in the form of floor coverings; insulating paints for walls; expansion joints for use in wall constructions; expansion joints for use in floor constructions; translucent tri-wall sheets made of polycarbonates; translucent twin-wall sheets made of polycarbonates; junctions for pipes; pipe fittings; fabric expansion joints; flexible expansion joints; expansion joints; draught preventers for windows.

Structures and transportable buildings not of metal; building and construction materials and elements, not of metal; non-metallic rigid pipes for building; roofing, not of metal, incorporating solar cells; roofing materials; non-metallic walls; dividing walls (non-metalic); textured wall surfaces; wall claddings; slates for wall cladding; plastic wallboards; gypsum wall boards; wall stone; concrete walls; glass walls; wall boards (not of metal); wall panels (not of metal); wall linings (not of metal); moveable walls made of non-metallic materials; partition walls; laminated boards for walls; acoustic panels of wood for walls; balcony enclosures; wood joints; timber; timber boarding; timber frames; manufactured timber; building timber; construction elements of timber; lintels not of metal; floor boards; floor screed; non-metal windows; glass windows; vinyl windows; roof windows; doors, gates, windows and window coverings not of metal; non-metallic scaffolding; scaffolding of wood; work platforms (scaffold) not of metal.

Ropes and string; nets; tents and tarpaulins; awnings of textile or synthetic materials; sails; sacks for the transport and storage of materials in bulk; padding, cushioning and stuffing materials, except of paper, cardboard, rubber or plastics; raw fibrous textile materials and substitutes therefor.

Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors; carpet underlay; artificial turf; fire resistant floor mats; non-slip mats; wall hangings (non-textile); wall paper.

Business analysis, research and information services; business advice; business organisation advice; business efficient advice; business management advice; business management advice relating to construction businesses; benchmarking (evaluation of business organisation practices).

Building construction services; demolition services; building installation services; building restoration services; building repair services; building maintenance services; on-site building project management; building project management; building refurbishment services; civil engineering construction; engineering construction; installation and maintenance of photovoltaic installations; installation of photovoltaic cells and modules; roofing services; roof repair; roof restoration; installation, maintenance and repair services for electric generators and wind turbines; construction of ventilation shafts; wall texturing; replacement of windows; refurbishment and repair of houses and structures built from precast reinforced concrete; installation of building scaffolds, working and building platforms ; scaffold erection; scaffold dismantling.

Construction design; urban design; architectural design; architectural services; house design; interior design; industrial design; product design; engineering services; engineering design services; engineering drawing; civil engineering; rendering of computer graphics; preparation of digital representations of a building or facility; building information modelling; computer assisted engineering design services.

Computer software; computer programs for evaluating building materials, systems and structures, construction quality and production, environmental impact studies, fire and smoke modelling; video tapes, slides and films; fire extinguishing apparatus and alarms.

Printed matter and publications; including textbooks, teaching aids, studies, digests, research papers, action sheets and guides.

Rubber, gutta-percha, gum asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; flexible pipes, not of metal.

Non-metallic building materials.

Construction information; building construction supervision.

Organising and conducting exhibitions, seminars, conferences, courses, groups and workshops, tutorial and training; production of videos, slides and films; publication of texts.

Computer software design and consultancy; professional consultancy services and research and development in the fields of environmental analysis, energy use, fire safety, including prevention, control and risk assessment, analysis of building materials and construction, geotechnology and timber research.