Metal valves included in this class

Road surfacing compositions, including bitumen and bitumen surfacing materials, including bitumen emulsion and bitumen aggregate; asphalt compositions including cold asphalt; pitch and pavement

Road construction machines, including machines for sealing asphaltic slurry,

Pumps, including abrasion and corrosion resistant slurry pumps, abrasion resistant dredge and gravel pumps, sewage pumps, solution pumps, sump pumps; agitators, cyclones, sedimentation thickener mechanisms, apron feeders, hydro cyclones, automatic ore and slurry samplers, froth flotation machines, subsizing apparatus, mineral separation jigs, filters utilised in the separation of solid particles from liquid solutions, mineral separation jigs, ore washers and scrubbers, trommel screens, mixers, classifiers, thickeners, valves including gate valves, machinery of all kinds for chemical, metallurgical and refining processes and parts and fittings for all of the aforementioned goods

Customized trailers for capturing and transporting slurry products

Prepackaged materials for swimming pool finishes used in swiming pool construction, namely materials used to separate slurry and water (where the slurry contains cement), contain the slurry and solidify any remaining water

Centrifugal pumps; concrete pumps (machines); diesel engine driven pump sets; electric motor pump units; electric pumps; feed pumps; fluid elevation pumps; fluid pumps; high pressure pumps; machine pumps; motor powered liquid pumps; pump casings; pump installations; pump shafts; pumping apparatus (machines); pumping units (machines); pumps (machines); pumps (other than petrol vending pumps, surgical pumps or air pumps for vehicle tyres); pumps (parts of machines, engines or motors); pumps for concrete; pumps for liquids (machines, other than self regulating fuel pumps in filling stations); pumps for machines (parts of); pumps for the extraction of liquids (machines); rotary pumps; self-priming centrifugal pumps; submersible electric pumps; submersible pumps; sump pumps

Industrial pumps and parts, pipes and piping