Grout and Other Reinforcement Module 28203-05

Grout and Other Reinforcement Module 28203-05

Transparency 1 Objectives • Upon completion of this module, you will be able to: • 1. Name and describe the primary ingredients in grout and their properties. • 2. Identify the different types of grout used in masonry work. • 3. Describe the common admixtures and their uses. • 4. Describe the use of steel bar reinforcement in masonry construction. • 5. Apply grout in low and high lifts using the proper techniques. • 6. Place grout in a hollow block wall and rod it into place.

Transparency 2 Performance Task • 1. Place grout in a hollow block wall and rod in place. • 2. Pour grout for a two-lift pour.

Transparency 3 Figure 2 – Slump Test for Concrete, Mortar, and Grout

Transparency 4 Table 1 – Grout Mix Formula

Transparency 5 Table 2 – Allowable Grout Pour Heights

Transparency 6 Figure 4 – Typical Reinforced Concrete Masonry Construction Using Low-Lift Grouting

Transparency 7 Figure 7 – Continuous Cleanout Openings

Transparency 8 Figure 10 – Reinforcement Bar Identification

Transparency 9 Table 3 – ASTM Standard Metric and Inch-Pound Reinforcing Bar

Transparency 10 Table 4 – Reinforcing Bar Types

Transparency 11 Table 5 – Reinforcing Bar Grades

Transparency 12 Figure 11 – Rebar Spacers

Transparency 13 Figure 12 – Vertical Reinforcement

Transparency 14 Figure 13 – Placing Rebar in a Bond Beam

Transparency 15 Figure 14 – Bond Beam Shapes

Grout and Other Reinforcement Module 28203-05