Installation Techniques Masonry Units and Installation Techniques Module 28105-04

Describe the most common types of masonry units. Transparency 1 Objectives Upon completion of this module, the trainee will be able to do the following: Describe the most common types of masonry units. 2. Describe and demonstrate how to set up a wall. Lay a dry bond. Spread and furrow a bed joint, and butter masonry units. Describe the different types of masonry bonds. Cut brick and block accurately. 7. Lay masonry units in a true course.

3. Spread, edge, and furrow bed joints. Transparency 2 Performance Tasks Under the supervision of the instructor, the trainee should be able to do the following: Lay a dry bond. Accurately cut masonry units with a brick set and masonry hammer, a block set and mash, and a masonry hammer, power saw,and splitter. 3. Spread, edge, and furrow bed joints. Butter masonry units and place them on a bed joint. Lay masonry units in courses that are true for height, level, plumb, and straightness. Build a rackback corner lead. 7. Lay masonry units to the line.

Transparency 3 Figure 1 - Locations of Control Joints

Transparency 4 Figure 3 - Vertical Control Joint with Plastic Filler

Transparency 5 Figure 4 - Parts of a Block

Transparency 6 (1 Of 2) Figure 5 - Common Concrete Block Shapes

Transparency 6 ( 2 Of 2) Figure 5 - Common Concrete Block Shapes

Transparency 7 Figure 7 - Concrete Brick

Transparency 8 Figure 9 - Concrete Pre-Faced Units

Transparency 9 Figure 11 - Manhole and Vault Units

Transparency 10 Figure 12 - Brick Positions

Transparency 11 Figure 14 - Metal Ties

Transparency 12 Figure 16 - Joint Reinforcement Ties

Transparency 13 Figure 17 - Flashing Applications

Transparency 14 Figure 18 - Joint Fillers

Transparency 15 Figure 19 - Shaped Anchors

Transparency 16 Figure 20 - Door and Window Openings

Transparency 17 Figure 21 - Foundation Plan

Transparency 18 Figure 23 - Block Corner Layouts

Transparency 19 Figure 25 - Buttering Block

Transparency 20 Figure 26 - Stack Bond

Transparency 21 Figure 27 - Brick Positions in Walls

Transparency 22 Figure 28 - Running Bonds

Transparency 23 Figure 29 - English and Flemish Bonds

Transparency 24 Figure 30 - American or Common Bond

Transparency 25 Figure 31 - English Cross or Dutch Bond

Transparency 26 Figure 32 - Garden Wall Bonds

Transparency 27 Figure 33 - Block Bonds

Transparency 28 Figure 34 - Common Brick Cuts

Transparency 29 Figure 35 - Horizontal and Vertical Face Cuts

Transparency 30 Figure 36 - End and Web Block Cuts

Transparency 31 Figure 37 - Bond Beam Cut

Transparency 32 Figure 38 - Cutting with a Hammer and Chisel

Transparency 33 Figure 46 - Plumb and Out-Of-Plumb Bricks

Transparency 34 Figure 53 - Using a Line Trig

Transparency 35 Figure 56 - Rackback Lead

Transparency 36 Figure 57 - Checking Alignment

Transparency 37 Figure 58 - Tailing the Diagonal

Transparency 38 Figure 60 - Mortar Joint Finishes

Transparency 39 Figure 61 - Extruded or Weeping Joint

Transparency 40 Figure 66 - Preparation of Joints for Tuckpointing

Transparency 41 Figure 67 - Tuckpointing

Transparency 42 Table 1 - Cleaning Guide for New Masonry