Portable metal buildings; prefabricated metal buildings; portable buildings made predominantly of metal; prefabricated buildings made predominantly of metal; metal building materials and building materials made predominantly of metal, namely, soffits, fascias, ceiling boards and floor boards, wall panels and building flashing; metal roofing materials including those made predominantly of metal including those incorporating photovoltaic cells, modules, inverters, panels, wafers, reflectors and collectors, namely, flashing, trusses, coverings, gutters, tiles, panels and hips; metal storage tanks; small items of metal hardware, namely, brackets for general use, pulleys, springs, nuts, washers, nails and screws

Photovoltaic cells, modules, and inverters; solar cells, panels, wafers, reflectors and collectors for electricity generation; electronic apparatus, solar batteries, equipment and instruments for tracking, measuring, monitoring and optimising energy generation, use and loads; environmental sensors, namely, temperature sensors, humidity sensors and light sensors

Apparatus and equipment for lighting, heating, refrigerating, air-conditioning and drying, namely, solar reactors, solar powered lamps, solar water heaters, solar thermal installations being solar thermal modules, solar heat collection panels, solar powered cooling units, solar energy based cooling apparatus, solar thermal air systems for heating purposes, heat pumps, heat exchangers not being parts of machines, water heaters, heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, solar panels, control panels, and switches all sold as a unit; solar and thermal collectors, receivers, reflectors and concentrators; solar and thermal panels for use in heating

Portable non-metallic buildings; prefabricated non-metallic buildings; non-metallic building materials, namely, soffits, fascias, non-metal ceiling boards and non-metal floor boards, wall panels and building flashing; non-metallic roofing materials including those incorporating photovoltaic cells, modules, inverters, panels, wafers, reflectors and collectors, namely, flashing, trusses, coverings, gutters, tiles, panels and hips; non-metallic masonry storage tanks

Construction, installation, maintenance and repair services for buildings, building materials, roofing materials, storage tanks, photovoltaic cells, modules, inverters, apparatus, instruments and systems, solar cells, panels, wafers, reflectors and collectors, apparatus, equipment and instruments for tracking, measuring, monitoring and optimizing energy generation, use and loads, environmental sensors, apparatus and equipment for lighting, heating, cooking, refrigerating, air-conditioning and drying, solar and thermal collectors, receivers, reflectors and concentrators, solar and thermal panels; installation of thermal or solar energy storage installations for heating; information, advisory and consultancy in the fields of construction, installation, maintenance and repair of buildings, building materials, roofing materials, storage tanks, photovoltaic cells, modules, inverters, apparatus, instruments and systems, solar cells, panels, wafers, reflectors and collectors, apparatus, equipment and instruments for tracking, measuring, monitoring and optimizing energy generation, use and loads, environmental sensors, apparatus and equipment for lighting, heating, cooking, refrigerating, air-conditioning and drying, solar and thermal collectors, receivers, reflectors and concentrators, solar and thermal panels

Design of commercial and residential buildings; design and development of building materials, roofing materials, storage tanks, photovoltaic cells, modules, inverters, apparatus, instruments and systems, solar cells, panels, wafers, reflectors and collectors, apparatus, equipment and instruments for tracking, measuring, monitoring and optimizing energy generation, use and loads, environmental sensors, apparatus and equipment for lighting, heating, cooking, refrigerating, air-conditioning and drying, solar and thermal collectors, receivers, reflectors and concentrators, solar and thermal panels, thermal solar energy storage apparatus and instruments for heating; information, advisory and consultancy services in the fields of commercial and residential building design and design and development of building materials, roofing materials, storage tanks, photovoltaic cells, modules, inverters, apparatus, instruments and systems, solar cells, panels, wafers, reflectors and collectors, apparatus, equipment and instruments for tracking, measuring, monitoring and optimizing energy generation, use and loads, environmental sensors, apparatus and equipment for lighting, heating, cooking, refrigerating, air-conditioning and drying, solar and thermal collectors, receivers, reflectors and concentrators, solar and thermal panels, thermal solar energy storage apparatus and instruments for heating