Finishing Concrete Surfaces. The cost of finishing all concrete surfaces including labour, tools, equipment and all work incidental thereto shall be included in the unit price for the class of concrete rate.
Finishing Concrete Surfaces. Pigmented Sealer for Concrete Surfaces Section 6-02.3(14)C is supplemented with the following: (April 6, 2009) The color of the pigmented sealer shall be Washington Gray.
Finishing Concrete Surfaces. Apply a Class 1 surface finish to the cap of all exposed surfaces of the concrete posts and the top concrete panels according to Subsection 504.03.02
Finishing Concrete Surfaces. The cap of all exposed surfaces of the concrete and all faces of the column portion of the precast units and the top of the concrete panels shall receive a Class 1 surface finish according to Subsection 504.03. The remainder of the exposed surfaces of the units on the roadway side shall be a form liner finish according to the approved sample panels. The remainder of the exposed surfaces of the unit on the residential side shall be a rough or fuzzy finish. The finish for concrete surfaces will be specified on the Plans or in the Special Provisions. If a rough finish is specified on the residential side of the noise barrier concrete panels, they shall receive a fuzzy finish produced in the following manner: When a tight uniform surface has been achieved and as soon as the water sheen has disappeared, the surface shall be textured to a fuzzy (rough) finish. The finish surface is produced with a 2-feet asphalt rake with every other tine removed. This tool is used to rake up the outer face to a depth of about 1 inch with a swirling motion in such a manner as to not xxxxx the surface or leave any tine marks. The minimum concrete over the rebars must be maintained. The concrete shall then be allowed to dry normally. Before commencing with panel production, the fuzzy finish will be evaluated and approved according to the Specifications. Form liners shall be constructed in such a manner as to prevent concrete leakage at joints and must be fused by a “hotmelt” system. No glue, caulking, or unfused seams will be permitted. The form liner finish shall be a barn board finish matching the finish of the existing panel in the field. disposable form liners shall be allowed for production of one sample panel and 2 or less production panels.
