General purpose cleaning, polishing, and abrasive liquids and powders; industrial abrasives for use in concrete, marble, granite and wood surfacing and resurfacing, scrubbing, scarifying, honing, grinding and polishing

floor maintenance, preparation and restoration equipment, namely, concrete floor scarifying machines, scraping machines, grinding machines, honing machines, polishing machines, coating and mastic removal machines, sanding machines, deck resurfacing machines,brushing machines; abrasive disks for power-operated grinders and sanders and accessories therefor

[ Glass granules used as abrasives in blasting services ]