SC Water And Sewer Plants Practice Questions - South Carolina Water And Sewer Plants Contractor Examination Exam

After formwork is stripped from a process-tank wall, how should through-wall form-tie holes be treated?

Left open for drainage of the wall cavity Filled and patched watertight with a specified non-shrink grout or repair mortar, using water-resisting ties or plugs as detailed Covered with duct tape until the tank is placed in service Packed with oakum only on the wet face

Correct Answer:

Filled and patched watertight with a specified non-shrink grout or repair mortar, using water-resisting ties or plugs as detailed

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