AI Assistant for Terrazzo Workers and Finishers

Core Responsibilities

• 1Measure designated amounts of ingredients for terrazzo or grout, according to standard formulas and specifications, using graduated containers and scales, and load ingredients into portable mixer.(Core task)
• 2Grind surfaces with a power grinder, or polish surfaces with polishing or surfacing machines.(Core task)
• 3Cut metal division strips and press them into the terrazzo base for joints or changes of color to form designs or patterns or to help prevent cracks.(Core task)
• 4Blend marble chip mixtures, place into panels, and push a roller over the surface to embed the chips.(Core task)
• 5Modify mixing, grouting, grinding, or cleaning procedures, according to type of installation or material used.(Core task)
• 6Spread, level, or smooth concrete or terrazzo mixtures to form bases or finished surfaces, using rakes, shovels, hand or power trowels, hand or power screeds, or floats.(Core task)
• 7Grind curved surfaces or areas inaccessible to surfacing machine, such as stairways or cabinet tops, with portable hand grinder.(Core task)
• 8Wash polished terrazzo surface, using cleaner and water, and apply sealer and curing agent according to manufacturer's specifications, using brush or sprayer.(Core task)
• 9Position and secure moisture membrane and wire mesh in preparation for pouring base materials for terrazzo installation.(Core task)
• 10Fill slight grinding depressions with matching grout material and hand-trowel for a smooth, uniform surface.(Core task)

Top Skills Required

Knowledge Areas

Technology & Tools Used

Daily Work Activities

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