Concrete Surface Finishes Standards

These references which exclude uniform appearance criteria or a process for evaluating formed concrete surfaces.

Concrete surface finishes standards.

Prepare surface as described in rubbed finishes above. Sspc sp 13 nace no. This is an excellent peer reviewed analysis from the u s department of interior bureau of reclamation. Best practices for preparing concrete surfaces prior to repairs and overlays.

Wet surface of concrete to prevent absorption of water from grout and apply grout uniformly with brushes. Silicon carbide surface sparkles for side 2. 6 standards for the surface preparation of concrete. General walks etc 2 1 references to specifications and standards published normai traffic grit size 12 30 or 36 60 by national societies and associations including du pent c.

The surface finish quality is specified as one of five classes. Provide site mock ups of architectural concrete showing finish texture and pattern of exposed formed concrete surfaces. Mix one 1 part portland cement and one half part fine sand with sufficient water to produce a grout with the consistency of thick paint. Exposed aggregate may also be used in unformed surface resulting in a shallow texture.

5 the ascc education and training committee 1999 guide uses samples of concrete surfaces to illustrate appear ance expectations. Tion of concrete finishes. Site mock ups of architectural concrete. 4 aci 301 10 specifies concrete surfaces section 5 3 3 3.

Classes 1 2 and 3 are typical architectural applications where the concrete surface visual quality is important. Emery standards or specifications to which compliance is.