New York Site Safety Manager Exam (NYC
DOB) – Practice Test Questions And Correct
Answers (Verified Answers) Plus Rationales
2026 Q&A | Instant Download Pdf
1. What is the minimum height that requires fall protection for
construction workers in NYC?
A) 4 feet
B) 6 feet
C) 10 feet
D) 15 feet
Correct Answer: B
Rationale: OSHA 1926.501 and NYC DOB rules require fall protection at 6
feet or more in construction.
2. According to BC 3310.1, a Site Safety Manager is required for:
A) Any building over 5 stories
B) Major buildings – 15 stories or more, OR 200 feet or more in height
C) All residential construction
D) Buildings with more than 50 workers
Correct Answer: B
Rationale: BC §3310.1 defines a major building as 15+ stories or 200+
feet tall, requiring a Site Safety Manager.
,3. What is the minimum top rail height for a guardrail system?
A) 36 inches
B) 42 inches
C) 48 inches
D) 60 inches
Correct Answer: B
Rationale: OSHA 1926.502 requires top rails between 39–45 inches, with
42 inches being standard.
4. A building with a footprint of 100,000 sq. ft. or more is:
A) A minor building
B) A major building regardless of height
C) A residential building only
D) Exempt from Site Safety Manager requirements
Correct Answer: B
Rationale: BC §3310.1 classifies any building with 100,000 sq. ft.
footprint as a major building.
5. Which Local Law mandates Site Safety Training (SST) for NYC
construction workers?
,A) Local Law 11 of 1998
B) Local Law 196 of 2017
C) Local Law 87 of 2009
D) Local Law 126 of 2019
Correct Answer: B
Rationale: LL196/2017 requires SST for workers at most NYC
construction sites.
6. As of 2026, what new topics are required in SST training?
A) Advanced crane rigging
B) Mental health awareness, alcohol/substance misuse, and suicide
prevention
C) Green building certification
D) Blueprint reading
Correct Answer: B
Rationale: Effective Jan 3, 2026, 2 SST credits on mental health,
substance misuse, and suicide prevention are mandated.
7. What is the maximum number of jobs a construction superintendent
can be designated on starting January 2026?
A) 5
B) 3
, C) 1
D) 10
Correct Answer: C
Rationale: As of Jan 2026, superintendents can only be designated on one
job at a time for full-time presence.
8. What must be installed around open edges at heights?
A) Warning tape only
B) Guardrails or equivalent protection
C) Paint markings
D) Temporary flooring only
Correct Answer: B
Rationale: Guardrails, safety nets, or personal fall arrest systems are
required.
9. Deep excavation typically requires:
A) No support systems
B) Shoring, sloping, or protective systems
C) Worker rotation only
D) Paint markings
Correct Answer: B
Rationale: Excavations ≥5 feet deep require protective systems per OSHA
1926 Subpart P.
DOB) – Practice Test Questions And Correct
Answers (Verified Answers) Plus Rationales
2026 Q&A | Instant Download Pdf
1. What is the minimum height that requires fall protection for
construction workers in NYC?
A) 4 feet
B) 6 feet
C) 10 feet
D) 15 feet
Correct Answer: B
Rationale: OSHA 1926.501 and NYC DOB rules require fall protection at 6
feet or more in construction.
2. According to BC 3310.1, a Site Safety Manager is required for:
A) Any building over 5 stories
B) Major buildings – 15 stories or more, OR 200 feet or more in height
C) All residential construction
D) Buildings with more than 50 workers
Correct Answer: B
Rationale: BC §3310.1 defines a major building as 15+ stories or 200+
feet tall, requiring a Site Safety Manager.
,3. What is the minimum top rail height for a guardrail system?
A) 36 inches
B) 42 inches
C) 48 inches
D) 60 inches
Correct Answer: B
Rationale: OSHA 1926.502 requires top rails between 39–45 inches, with
42 inches being standard.
4. A building with a footprint of 100,000 sq. ft. or more is:
A) A minor building
B) A major building regardless of height
C) A residential building only
D) Exempt from Site Safety Manager requirements
Correct Answer: B
Rationale: BC §3310.1 classifies any building with 100,000 sq. ft.
footprint as a major building.
5. Which Local Law mandates Site Safety Training (SST) for NYC
construction workers?
,A) Local Law 11 of 1998
B) Local Law 196 of 2017
C) Local Law 87 of 2009
D) Local Law 126 of 2019
Correct Answer: B
Rationale: LL196/2017 requires SST for workers at most NYC
construction sites.
6. As of 2026, what new topics are required in SST training?
A) Advanced crane rigging
B) Mental health awareness, alcohol/substance misuse, and suicide
prevention
C) Green building certification
D) Blueprint reading
Correct Answer: B
Rationale: Effective Jan 3, 2026, 2 SST credits on mental health,
substance misuse, and suicide prevention are mandated.
7. What is the maximum number of jobs a construction superintendent
can be designated on starting January 2026?
A) 5
B) 3
, C) 1
D) 10
Correct Answer: C
Rationale: As of Jan 2026, superintendents can only be designated on one
job at a time for full-time presence.
8. What must be installed around open edges at heights?
A) Warning tape only
B) Guardrails or equivalent protection
C) Paint markings
D) Temporary flooring only
Correct Answer: B
Rationale: Guardrails, safety nets, or personal fall arrest systems are
required.
9. Deep excavation typically requires:
A) No support systems
B) Shoring, sloping, or protective systems
C) Worker rotation only
D) Paint markings
Correct Answer: B
Rationale: Excavations ≥5 feet deep require protective systems per OSHA
1926 Subpart P.
