ASP Construction Safety and Fall Protection Flashcards
7 cards from real ASP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 ASP Construction Safety and Fall Protection flashcards as text
A steel erector is working at 25 feet on a structure where conventional fall protection is infeasible. Which alternative measure does OSHA allow for steel erection under 1926 Subpart R?
Answer: Controlled Decking Zone (CDZ) with safety monitoring
OSHA 1926.760 permits use of a Controlled Decking Zone with a safety monitor as an alternative to conventional fall protection during steel erection under specific conditions.
When inspecting a full-body harness prior to use, a safety professional notices a cut in the webbing. The correct action is to:
Answer: Tag the harness out of service and remove it from the worksite
Any harness with damaged webbing must be immediately removed from service and destroyed to prevent inadvertent use.
A hole in a walking-working surface that measures 3 inches in diameter must be covered or guarded when:
Answer: Always — any hole must be protected under OSHA 1926.502(b)
OSHA 1926.502(b) requires covers or barriers for all holes in walking-working surfaces, regardless of size, that a worker could step into or fall through.
What is the required horizontal distance between a warning line and an unprotected roof edge during roofing operations?
Answer: 6 feet minimum
OSHA 1926.502(f) requires warning lines to be erected at least 6 feet from the roof edge on low-slope roofs.
During a construction site inspection, you observe workers using body belts instead of full-body harnesses for fall arrest. Which OSHA regulation is being violated?
Answer: 1926.502(d) — Personal fall arrest systems prohibiting body belts
OSHA 1926.502(d) explicitly prohibits the use of body belts as the sole means of personal fall arrest in construction.
A construction worker falls 4 feet and is arrested by a PFAS. The maximum total fall distance (including deceleration distance and harness elongation) must not exceed:
Answer: 12.5 feet
OSHA limits total fall distance to 12.5 feet when using a PFAS: 6 ft free fall + 3.5 ft deceleration + 1 ft harness elongation + 2 ft safety factor.
Under the hierarchy of controls for fall protection in construction, which approach is most preferred?
Answer: Elimination of the fall hazard through engineering design
Elimination of the fall hazard—such as designing work to be performed at grade—is the highest-order control in the hierarchy.