SummaryBuilds rough wooden structures such as concrete forms, scaffolds, tunnel and sewer supports, and temporary frame shelters and finishes concrete by performing the following duties.

Essential Duties and Responsibilitiesinclude the following. Other duties may be assigned.

• Examines specifications to determine dimensions of structure.

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``` - Measures boards, timbers, or plywood, and marks cutting lines on materials.

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``` - Saws boards and plywood panels to required sizes.

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``` - Nails cleats (braces) across boards to construct concrete-supporting forms.

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``` - Braces forms in place with timbers, tie rods, and anchor bolts, for use in building concrete piers, footings, and walls.

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``` - Erects chutes for pouring concrete.

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``` - Cuts and assembles timbers to build trestles and cofferdams.

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``` - Builds falsework to temporarily strengthen, protect, or disguise buildings undergoing construction.

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``` - Erects scaffolding for buildings and installs ladders, handrails, walkways, platforms, and gangways.

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``` - Places and finishes concrete using bull float, hand trowel, and other equipment as needed.

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``` - Cuts expansion joints in concrete using saws.