ENGINEERED TO ENDURE

Couplings and connections for pipes, flexible pipes and hoses; moulded parts for pipes, flexible lines, pipes, hoses and connection pieces for this purpose (including valves) as well as connection pieces for hard pipes, all not of metal; non-metal hose connections; non-metal pipe connections; connecting sleeves for pipes, not of metal; non-metal pipe fittings; connection pieces for pipes, not of metal; packing, closure and insulating material; pipe sleeves and branches for pipes of glass fibre; glass-fibre-reinforced flexible pipes, moulded parts for pipes, pipe sleeves and pipe connections; glass-fibre-reinforced flexible plastic pipes, moulded parts for pipes, pipe sleeves and pipe connections; glass-fibre-reinforced flexible polyester pipes, moulded parts for pipes, pipe sleeves and pipe connections; sealing rings, water-tight rings, plugging rings for pipes; reinforcing material for pipes, pipe sleeves, pipe moulded parts and pipe connection pieces; seals for pipes; valves of rubber or vulcanized fibre; pipe moulded parts, pipe sleeves and pipe connection pieces of glass fibre; glass-fibre-reinforced pipe moulded parts, pipe sleeves and pipe connection pieces; pipe moulded parts, pipe sleeves and pipe connection pieces of glass-fibre-reinforced plastic; pipe moulded parts, pipe sleeves and pipe connection pieces of glass-fibre-reinforced polyester; reinforcing materials for pipes, pipe moulded parts, pipe sleeves and pipe connection pieces; pipe moulded parts, pipe sleeves and pipe connection pieces not of metal; parts and accessories for all the aforesaid goods

pipes, pipe moulded parts, pipe fittings, pipe couplings, pipe sleeves, all the aforesaid goods for building purposes and not of metal, asphalt, pitch and bitumen, transportable structures, not of metal, glass-fibre-reinforced pipes, glass-fibre-reinforced manholes, glass-fibre-reinforced rigid pipes; glass-fibre-reinforced rigid plastic pipes; non-metal rigid pipes for construction; pressure pipelines, pipelines, water pipes, drainage pipes, gutter pipes, sewer pipes and other rigid pipes, not of metal; non-metal rigid pipes; shafts, entry pipes and shaft coverings, not of metal, shafts and shaft coverings (not of metal); rigid pipes of glass fibre; rigid glass-fibre-reinforced pipes; rigid pipes of glass-fibre-reinforced plastic; rigid pipes of glass-fibre-reinforced polyester; shafts and wet shafts of glass fibre; glass-fibre-reinforced shafts and wet shafts; shafts and wet shafts of glass-fibre-reinforced plastic; reinforcing material (not of metal) for building; containers and tanks of masonry; valves for pipes, not of metal or plastic; pressure pipelines, not of metal; parts and accessories for all the aforesaid goods

containers and closures and holders for this purpose, not of metal, tanks, not of metal or masonry, glass fibre tanks; glass-fibre-reinforced tanks; glass-fibre-reinforced plastic tanks; glass-fibre-reinforced polyester tanks; valves of plastic; parts and accessories for all the aforesaid goods

testing of pipelines; design of pipelines; localization and marking of the course of underground supply lines and cable; technical design and planning of gas, water and drainage pipes, engineering work, building consultation, rental of computer software, preparation of technical opinions