Pipes in this class; plastics in this class for manufacturing; insulating materials

Building materials (non-metallic); non-metallic rigid pipes for building; asphalt, pitch and bitumen; aggregate, cement and concrete; non-metallic transportable buildings; timber products in this class; pipes in this class

Business and property management and administration; retailing and wholesaling of fuels, timber, paper and building and construction materials; excluding real estate services, realty auctioneer services and realty property valuation services

Construction, maintenance and repair of buildings, bridges, roads, tunnels, pipelines, dams, canals, ports, airports; civil engineering; extraction of oil and gas; earthmoving; mining; quarrying; property development

Treatment of wood, timber, pulp, fuels, petroleum gasses, minerals, chemicals, waste and buildings

Exploration and prospecting; geological surveys; geophysical exploration; architecture; building inspection; civil engineering consultancy; engineering construction, engineering drawing; land surveying; safety testing of products; scientific and industrial research; engineering research; technological research; material testing; quality control; seed sowing and tree planning; planning of building and housing estates

Horticultural services; tree surgery

Protractors (measuring instruments); measuring T-squares; set squares (measuring); sliding squares (measuring instruments); square rulers for measuring; squares (measuring); squares for measuring; T-squares for measuring; measuring rulers; rulers (measuring instruments); light pads; light boxes; light box accessories

Stationery and artists requisites; boards and tables for drawing, squares, drawing t-squares, rulers, compasses; tracing paper; journals, notebooks, sketchbooks, pads, visual diaries, adhesive products and preparations in this class, including adhesive tapes and glues for stationery or household purposes; writing instruments including pens, colouring and marking devices and materials, pen markers, felt tip pens, colouring pencils, water colour pencils, sketching pencils, permanent markers, white board markers, highlighters; artists' materials, paint brushes, painter's brushes, paint boxes, painters' easels, palettes, canvas boards; pastels, crayons; modelling substances in this class including plastics for modelling, modelling clay, modelling compound and coloured clay, and apparatus for use with modelling substances; modelling materials; modelling paste; modelling wax (not for dental purposes); stencils; stickers (decalcomania) including luminous (glow-in-the-dark) stickers; transfers; craft and activity packs in this class including craft kits for painting, craft kits for posters and craft kits for paper mache constructions; rubber stamps (other than hand tools or parts of machines) components in this class for craft and kits; balsa for art and craft; greeting cards and blank cards; inks, cutting mats, wooden manikins, foam board, artists' portfolios all being goods for use by artists; plasticine for modelling; templates (drawing); templates for drawing curves; tracing templates (drawing apparatus); templates for dressmaking; drawing templates; curve templates (drawing instruments); painting templates; drawing stencils; lettering apparatus (stencils); lettering stencils; printed stencils; stencil drawing aids; stencil pads; stencil plates; stencil rulers; stencils (stationery); stencil cases; stencil cutters (machines) for office use; erasers; erasing devices; erasing pencils; erasing products; erasing shields; ink erasers; pencil erasers; plastic erasers; rubbers; for erasing written text; set squares for drawing; sliding squares (drawing instruments); square rulers for drawing; squares for drawing; T-squares for drawing; drawing rulers; parallel motion rulers, rulers for drawing; rulers (other than for measuring); coloured markers; felt markers (writing instruments); fibre markers; marker pens; markers (writing instruments) for graphic design; text markers (highlighter pens); text markers (pens); artists’ sketch books; books; graph books; sketch books; sketch boards; sketching boards; protractors as drawing instruments; drawing boards; drawing board pins; graphics boards; painting boards; drawing board clips; drawing board bags; wipes for drawing boards; boards for drawing purposes; pencil grinder; electric pencil sharpeners; lead sharpeners (pencil sharpeners); pencil sharpener stands; pencil sharpeners; pencil sharpeners (electric or non-electric); pencil sharpening machines (electric or non-electric); lead sharpening machines; cases for pencils; cases for pens; cases for drawing apparatus; cases for drawing devices; cases for drawing instruments; cases for stationery; cases for storing documents (stationery); cases for writing apparatus; storage cases (other than furniture) for filing purposes; pencil cases; pen cases; graphics pens; graphics markers; drawing pads; desk pads; stencil pads; portable writing pads; erasing shields; clutch pencils; refill leads for clutch pencils; mechanical pencils; refill leads for mechanical pencils; mechanical pens; paper knives (office requisites); pencil knives; craft knives; acrylic paint markers; chalk markers; marking chalk; chalks for artists’ use; chalks for drawing; compasses (drawing instruments); compasses for drawing; drawing compasses; cases for compasses (drawing instruments)