CON 202 EXAM WITH VERIFIED QUESTIONS
AND ANSWERS|| GUARANTEED PASS|| LATEST
VERSION 2026
Building Codes, Standards, and Project Roles
Q1: Who is responsible for construction methods, means, techniques,
sequences, and procedures on a project?
A: The contractor is solely responsible for the means, methods, techniques,
sequences, procedures, and coordination of construction.
Q2: What is the primary purpose of building codes?
A: Building codes are standards set to protect the life, health, and welfare of the
public.
Q3: What are the two major areas on which building codes primarily
focus?
A: Fire safety and accessibility.
Q4: What are model codes?
A: Model codes define groups and construction types and establish minimum
standards for buildings.
Q5: What is the purpose of occupancy groups in building codes?
A: Occupancy groups categorize buildings based on their intended use.
Q6: What is the purpose of Material Information Resources (MIR)?
A: MIR provides standards and specifications to ensure quality and safety in a
project.
Q7: What is sustainable design in construction?
A: Sustainable design involves creating energy-efficient buildings, reusing
existing structures, using renewable materials, protecting resources, and
reducing pollution.
,Q8: What does the International Building Code (IBC) primarily regulate?
A: The IBC regulates building occupancy, structural integrity, fire safety, and
accessibility for most building types.
Q9: What is the role of a construction specification?
A: A specification details the materials, methods, and workmanship required for
a construction project, complementing the drawings.
Q10: What is a "code official" responsible for?
A: A code official reviews plans, issues permits, and inspects construction to
ensure compliance with building codes.
Masonry: Brick, CMU, Mortar, and Walls
Q11: What are the primary uses of masonry today?
A: Foundation walls, low-rise structural support walls, backup walls for exterior
facing, and veneer and decorative walls.
Q12: What are the main ingredients in mortar?
A: Portland cement, hydrated lime, sand, and water.
Q13: What makes brick masonry unique?
A: Its fire resistance, size, and durability.
Q14: Explain the periodic kiln method of firing brick.
A: Bricks are loaded, fired, cooled, and unloaded in one spot.
Q15: Explain the tunnel kiln method of firing brick.
A: Bricks pass continuously through a long chamber.
Q16: What factors can affect brick color?
A: Clay composition and kiln temperature.
Q17: What are the standard sizes for bricks?
A: There is no single standard size, but normal coursing typically uses 3 bricks
= 8 inches. Other sizes are available.
Q18: What influences brickwork strength?
A: It is influenced by the strength of the masonry unit and the strength of the
mortar used.
Q19: What are bed joints in masonry?
A: Bed joints are the horizontal joints.
, Q20: What is a "joint" in masonry?
A: The space between masonry units.
Q21: What are head joints in masonry?
A: Head joints are the vertical joints.
Q22: What is a "course" in masonry?
A: A course is a horizontal line of bricks in a wall.
Q23: What are the types of bonds in masonry?
A: Running, stacked, and various structural bonds.
Q24: What are the types of masonry walls?
A: Reinforced or unreinforced.
Q25: What does reinforcing a masonry wall do?
A: It increases load-carrying capacity.
Q26: What are the nominal dimensions of a standard Concrete Masonry
Unit (CMU)?
A: 7 5/8 x 7 5/8 x 15 5/8 inches.
Q27: What is M-type mortar used for?
A: High strength, for below-grade applications.
Q28: What is the primary function of mortar in a masonry wall?
A: To bind the masonry units together and accommodate minor irregularities in
unit size.
Q29: What is a "weep hole" in masonry construction?
A: A small opening at the base of a cavity wall that allows water to drain out.
Q30: What is flashing in masonry?
A: A material used to prevent water penetration at joints, such as at the base of
a wall or around openings.
Q31: What is the difference between a running bond and a stacked bond?
A: In a running bond, units overlap by half a unit; in a stacked bond, units are
placed directly on top of each other, creating continuous vertical joints.
Q32: What is an "expansion joint" in masonry?
A: A gap provided to allow for movement of the masonry due to temperature
changes and moisture expansion.
Q33: What is a "control joint" in a masonry wall?
A: A joint designed to control the location of cracking by creating a plane of
weakness.
AND ANSWERS|| GUARANTEED PASS|| LATEST
VERSION 2026
Building Codes, Standards, and Project Roles
Q1: Who is responsible for construction methods, means, techniques,
sequences, and procedures on a project?
A: The contractor is solely responsible for the means, methods, techniques,
sequences, procedures, and coordination of construction.
Q2: What is the primary purpose of building codes?
A: Building codes are standards set to protect the life, health, and welfare of the
public.
Q3: What are the two major areas on which building codes primarily
focus?
A: Fire safety and accessibility.
Q4: What are model codes?
A: Model codes define groups and construction types and establish minimum
standards for buildings.
Q5: What is the purpose of occupancy groups in building codes?
A: Occupancy groups categorize buildings based on their intended use.
Q6: What is the purpose of Material Information Resources (MIR)?
A: MIR provides standards and specifications to ensure quality and safety in a
project.
Q7: What is sustainable design in construction?
A: Sustainable design involves creating energy-efficient buildings, reusing
existing structures, using renewable materials, protecting resources, and
reducing pollution.
,Q8: What does the International Building Code (IBC) primarily regulate?
A: The IBC regulates building occupancy, structural integrity, fire safety, and
accessibility for most building types.
Q9: What is the role of a construction specification?
A: A specification details the materials, methods, and workmanship required for
a construction project, complementing the drawings.
Q10: What is a "code official" responsible for?
A: A code official reviews plans, issues permits, and inspects construction to
ensure compliance with building codes.
Masonry: Brick, CMU, Mortar, and Walls
Q11: What are the primary uses of masonry today?
A: Foundation walls, low-rise structural support walls, backup walls for exterior
facing, and veneer and decorative walls.
Q12: What are the main ingredients in mortar?
A: Portland cement, hydrated lime, sand, and water.
Q13: What makes brick masonry unique?
A: Its fire resistance, size, and durability.
Q14: Explain the periodic kiln method of firing brick.
A: Bricks are loaded, fired, cooled, and unloaded in one spot.
Q15: Explain the tunnel kiln method of firing brick.
A: Bricks pass continuously through a long chamber.
Q16: What factors can affect brick color?
A: Clay composition and kiln temperature.
Q17: What are the standard sizes for bricks?
A: There is no single standard size, but normal coursing typically uses 3 bricks
= 8 inches. Other sizes are available.
Q18: What influences brickwork strength?
A: It is influenced by the strength of the masonry unit and the strength of the
mortar used.
Q19: What are bed joints in masonry?
A: Bed joints are the horizontal joints.
, Q20: What is a "joint" in masonry?
A: The space between masonry units.
Q21: What are head joints in masonry?
A: Head joints are the vertical joints.
Q22: What is a "course" in masonry?
A: A course is a horizontal line of bricks in a wall.
Q23: What are the types of bonds in masonry?
A: Running, stacked, and various structural bonds.
Q24: What are the types of masonry walls?
A: Reinforced or unreinforced.
Q25: What does reinforcing a masonry wall do?
A: It increases load-carrying capacity.
Q26: What are the nominal dimensions of a standard Concrete Masonry
Unit (CMU)?
A: 7 5/8 x 7 5/8 x 15 5/8 inches.
Q27: What is M-type mortar used for?
A: High strength, for below-grade applications.
Q28: What is the primary function of mortar in a masonry wall?
A: To bind the masonry units together and accommodate minor irregularities in
unit size.
Q29: What is a "weep hole" in masonry construction?
A: A small opening at the base of a cavity wall that allows water to drain out.
Q30: What is flashing in masonry?
A: A material used to prevent water penetration at joints, such as at the base of
a wall or around openings.
Q31: What is the difference between a running bond and a stacked bond?
A: In a running bond, units overlap by half a unit; in a stacked bond, units are
placed directly on top of each other, creating continuous vertical joints.
Q32: What is an "expansion joint" in masonry?
A: A gap provided to allow for movement of the masonry due to temperature
changes and moisture expansion.
Q33: What is a "control joint" in a masonry wall?
A: A joint designed to control the location of cracking by creating a plane of
weakness.
