OHIO OH 767 HOME IMPROVEMENT
CONTRACTOR EXAM PREP Q&A MASTER
STUDY GUIDE
This comprehensive practice exam serves as the ultimate study
guide for mastering the Residential Code of Ohio (RCO) and
passing the ICC 767 certification. Each high-yield multiple-choice
question features an immediate answer key paired with a deep-
dive technical rationale to accelerate your codebook navigation
speed. Designed specifically for ambitious builders, it guarantees
a complete structural, safety, and legal blueprint review.
Domain 1: General Code Administration &
Enforcement (Questions 1–10)
Q1: Which regulatory body is responsible for
updating and publishing the technical updates found
in the Residential Code of Ohio (RCO)?
A. International Code Council (ICC)
B. Ohio Board of Building Standards (BBS)
C. Ohio Department of Commerce
D. National Fire Protection Association (NFPA)
Answer: B
Rationale: While the RCO is model-based on the ICC
text, the Ohio Board of Building Standards (BBS)
formally adopts, amends, and maintains the state-
specific code updates.
,Q2: When a conflict arises between a general code
requirement and a highly specific technical
provision within the RCO, which rule applies?
A. The general requirement takes precedence.
B. The building official decides by random choice.
C. The specific provision must be enforced.
D. The contractor may choose the least expensive
option.
Answer: C
Rationale: Under administrative code guidelines,
specific requirements override general provisions
whenever a conflict exists between the two
sections.
Q3: Who has the ultimate statutory authority to
interpret the Residential Code of Ohio and approve
alternative materials or methods of construction on
a local job site?
A. The design engineer
B. The local building official
C. The project contractor
D. The property owner
Answer: B
Rationale: The local building official is the legal
,authority empowered to enforce, interpret, and
grant approvals for materials that meet code intent.
Q4: Under RCO administrative regulations,
structural work cannot begin on a residential
project until what condition is met?
A. A building permit has been formally issued by the
department.
B. A subcontractor agreement is signed by all
parties.
C. Material delivery is confirmed by the lumber yard.
D. A site layout survey has been submitted to the
bank.
Answer: A
Rationale: Moving forward with structural
alterations, additions, or repairs prior to securing a
valid permit constitutes a direct code violation.
Q5: If an inspector discovers a code violation on a
home improvement site, what is the initial formal
document issued to the contractor?
A. Notice of Adjudication
B. Stop Work Order
C. Correction Notice
D. Citation of Fines
Answer: C
, Rationale: A Correction Notice specifies the items
violating the RCO that must be remedied before
proceeding to subsequent inspection phases.
Q6: What must a contractor do immediately if a
"Stop Work Order" is posted on an active residential
framing site?
A. Continue working quietly indoors.
B. Stop all construction activities mentioned on the
order.
C. File a lawsuit in civil court within 24 hours.
D. Cover the notice and proceed with the schedule.
Answer: B
Rationale: A Stop Work Order legally halts all
specified construction activities immediately until
the stated safety or code violation is cleared.
Q7: How long must a local building department
retain official records of approved construction
documents and permits?
A. 1 year from project completion
B. 3 years from project completion
C. For a period required by state or local retention
schedules
D. Permanently without exception
Answer: C
CONTRACTOR EXAM PREP Q&A MASTER
STUDY GUIDE
This comprehensive practice exam serves as the ultimate study
guide for mastering the Residential Code of Ohio (RCO) and
passing the ICC 767 certification. Each high-yield multiple-choice
question features an immediate answer key paired with a deep-
dive technical rationale to accelerate your codebook navigation
speed. Designed specifically for ambitious builders, it guarantees
a complete structural, safety, and legal blueprint review.
Domain 1: General Code Administration &
Enforcement (Questions 1–10)
Q1: Which regulatory body is responsible for
updating and publishing the technical updates found
in the Residential Code of Ohio (RCO)?
A. International Code Council (ICC)
B. Ohio Board of Building Standards (BBS)
C. Ohio Department of Commerce
D. National Fire Protection Association (NFPA)
Answer: B
Rationale: While the RCO is model-based on the ICC
text, the Ohio Board of Building Standards (BBS)
formally adopts, amends, and maintains the state-
specific code updates.
,Q2: When a conflict arises between a general code
requirement and a highly specific technical
provision within the RCO, which rule applies?
A. The general requirement takes precedence.
B. The building official decides by random choice.
C. The specific provision must be enforced.
D. The contractor may choose the least expensive
option.
Answer: C
Rationale: Under administrative code guidelines,
specific requirements override general provisions
whenever a conflict exists between the two
sections.
Q3: Who has the ultimate statutory authority to
interpret the Residential Code of Ohio and approve
alternative materials or methods of construction on
a local job site?
A. The design engineer
B. The local building official
C. The project contractor
D. The property owner
Answer: B
Rationale: The local building official is the legal
,authority empowered to enforce, interpret, and
grant approvals for materials that meet code intent.
Q4: Under RCO administrative regulations,
structural work cannot begin on a residential
project until what condition is met?
A. A building permit has been formally issued by the
department.
B. A subcontractor agreement is signed by all
parties.
C. Material delivery is confirmed by the lumber yard.
D. A site layout survey has been submitted to the
bank.
Answer: A
Rationale: Moving forward with structural
alterations, additions, or repairs prior to securing a
valid permit constitutes a direct code violation.
Q5: If an inspector discovers a code violation on a
home improvement site, what is the initial formal
document issued to the contractor?
A. Notice of Adjudication
B. Stop Work Order
C. Correction Notice
D. Citation of Fines
Answer: C
, Rationale: A Correction Notice specifies the items
violating the RCO that must be remedied before
proceeding to subsequent inspection phases.
Q6: What must a contractor do immediately if a
"Stop Work Order" is posted on an active residential
framing site?
A. Continue working quietly indoors.
B. Stop all construction activities mentioned on the
order.
C. File a lawsuit in civil court within 24 hours.
D. Cover the notice and proceed with the schedule.
Answer: B
Rationale: A Stop Work Order legally halts all
specified construction activities immediately until
the stated safety or code violation is cleared.
Q7: How long must a local building department
retain official records of approved construction
documents and permits?
A. 1 year from project completion
B. 3 years from project completion
C. For a period required by state or local retention
schedules
D. Permanently without exception
Answer: C
