Canned pressurized air for cleaning purposes

bulk bags, namely bags for the transportation and storage of materials in bulk

Chemical liquid dust suppressant that is not petroleum, oil or grease based, namely, dust suppressing chemicals in liquid form, primarily used for roads, airports, mines, conveyors, military operations and construction sites

Chemical liquid dust suppressant that is not petroleum, oil or grease based, namely, dust suppressing chemicals in liquid form, primarily used for roads, airports, mines, conveyors, military operations and construction sites

Organically based dust suppression product for use on areas including but not exclusive to unpaved roads, construction sites and staging areas

Machines for the abrasive treatment of surfaces, namely, chipping hammers, milling machines and cleaning machines for floors and walls, sand-blasting machines, mechanically operated hand-held tools by compressed air, with dust suction, functioning by means of petrol or diesel, electrical or hydraulic motors, for cleaning, abrading and leveling surfaces