Chemicals used in industry; chemicals used for maintaining plant, machinery and equipment including automobiles; fuel-saving preparations; chemical additives to motor fuel; chemical preparations for use as a water-proofing solution or as a coating composition or as a type of pipe threading composition; anti-spatter product for welding, brazing and soldering

Chemicals for the prevention of corrosion and rust; anti-corrosive preparations; anti-rust preparations (for preservation); undercoating for vehicle chassis; paints

Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices

Repair installation and maintenance of electrical circuits in buildings