水磨石工和修整工

建筑与采掘类职业 · 岗位技能与能力要求 · SOC 47-2053

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▶来自 O*NET 的 3 项典型任务

//Measure 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
//Grind surfaces with a power grinder, or polish surfaces with polishing or surfacing machines
//Cut 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

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