Masonry Units and Installation
Techniques Questions and Answers
Already Passed
What is the function of a masonry unit's weight in construction?
✔✔The weight of a masonry unit contributes to the overall stability and load-bearing capacity of
the structure.
What type of mortar is typically recommended for wet environments?
✔✔Type S mortar is recommended for wet environments due to its enhanced strength and
resistance to moisture.
What is a "weeping joint"?
✔✔A weeping joint allows moisture to escape from a masonry wall, preventing water buildup
and damage.
What does "drying shrinkage" refer to in masonry?
✔✔Drying shrinkage is the reduction in volume of mortar as it dries, which can lead to cracking
if not properly managed.
1
, What is the purpose of a "stretcher" in bricklaying?
✔✔A stretcher is a brick laid with its longest side facing out, commonly used in walls for
aesthetic and structural purposes.
What are the advantages of using thin brick veneer?
✔✔Thin brick veneer provides the appearance of full brick walls while reducing weight and
material costs.
What is the role of reinforcement in masonry?
✔✔Reinforcement, such as rebar or wire mesh, increases the tensile strength and durability of
masonry walls.
What type of insulation is often used in conjunction with masonry?
✔✔Foam board insulation is commonly used with masonry to enhance thermal performance
without compromising structural integrity.
What is the significance of "flashings" in masonry?
✔✔Flashings prevent water from entering walls by directing it away from critical areas like
windows and doors.
2
Techniques Questions and Answers
Already Passed
What is the function of a masonry unit's weight in construction?
✔✔The weight of a masonry unit contributes to the overall stability and load-bearing capacity of
the structure.
What type of mortar is typically recommended for wet environments?
✔✔Type S mortar is recommended for wet environments due to its enhanced strength and
resistance to moisture.
What is a "weeping joint"?
✔✔A weeping joint allows moisture to escape from a masonry wall, preventing water buildup
and damage.
What does "drying shrinkage" refer to in masonry?
✔✔Drying shrinkage is the reduction in volume of mortar as it dries, which can lead to cracking
if not properly managed.
1
, What is the purpose of a "stretcher" in bricklaying?
✔✔A stretcher is a brick laid with its longest side facing out, commonly used in walls for
aesthetic and structural purposes.
What are the advantages of using thin brick veneer?
✔✔Thin brick veneer provides the appearance of full brick walls while reducing weight and
material costs.
What is the role of reinforcement in masonry?
✔✔Reinforcement, such as rebar or wire mesh, increases the tensile strength and durability of
masonry walls.
What type of insulation is often used in conjunction with masonry?
✔✔Foam board insulation is commonly used with masonry to enhance thermal performance
without compromising structural integrity.
What is the significance of "flashings" in masonry?
✔✔Flashings prevent water from entering walls by directing it away from critical areas like
windows and doors.
2
