CPSI Climbers and Upper Body Equipment Standards 3 — Questions and Answers
Question 1: When inspecting a cargo net climber, which condition would MOST immediately require removal from service?
- Minor surface discoloration on rope fibers
- A broken strand reducing net structural integrity (Correct answer)
- Rope diameter slightly below specification
- Fading of the net's original color
Correct answer: A broken strand reducing net structural integrity
A broken strand in a cargo net compromises structural integrity and presents an immediate fall and entrapment hazard requiring removal from service.
Question 2: A vertical climbing wall has a platform at the top with an opening for a slide exit. The platform is 72 inches off the ground. What must be present?
- Guardrails on all open sides except the slide entrance (Correct answer)
- A safety net below the platform
- Rubber bumper edging around the platform perimeter
- A weight limit sign posted at the base of the climber
Correct answer: Guardrails on all open sides except the slide entrance
Platforms above 30 inches require guardrails or barriers on all open sides except designated access/egress points per ASTM F1487.
Question 3: What is the recommended maximum incline angle for a staircase-style climber intended for preschool-age children (2-5 years)?
- 35 degrees (Correct answer)
- 50 degrees
- 55 degrees
- 70 degrees
Correct answer: 35 degrees
Staircase climbers for preschool children should not exceed approximately 35 degrees to match their developmental motor capabilities.
Question 4: Which of the following best describes a 'transfer point' on upper body equipment and its purpose?
- A maintenance access panel for inspectors
- A designated point allowing children using mobility devices to access the equipment (Correct answer)
- A structural junction where two climbing elements connect
- A rest ledge built into a long traverse climber
Correct answer: A designated point allowing children using mobility devices to access the equipment
A transfer point is an accessible feature that allows children with mobility disabilities to move from a wheelchair onto the playground equipment.
Question 5: An overhead ring traverse has rings hanging at varying heights between 48 and 66 inches. The inspector should verify that the use zone extends how far beyond the outermost ring in any direction?
- 3 feet
- 6 feet (Correct answer)
- 8 feet
- The use zone equals the critical fall height of the equipment
Correct answer: 6 feet
The use zone must extend at least 6 feet beyond any point a child could reach or fall from on overhead apparatus.
Question 6: What type of hardware failure is most commonly associated with S-hooks on suspended climber components?
- Corrosion causing brittleness
- S-hooks opening beyond a safe gap, creating a clothing entrapment point (Correct answer)
- Thread stripping on the S-hook shaft
- Over-tightening causing metal fatigue
Correct answer: S-hooks opening beyond a safe gap, creating a clothing entrapment point
S-hooks that open wider than 0.04 inches at the gap can snag clothing or drawstrings, posing a strangulation entrapment risk.
Question 7: A tire swing attached to an overhead structure shares its use zone with an adjacent climbing structure. What must the inspector flag?
- Use zones of the two pieces of equipment must not overlap (Correct answer)
- The tire swing must be removed if any adjacent equipment exists
- The overhead structure must be rated for double the load
- Tire swings cannot be installed within 20 feet of any climber
Correct answer: Use zones of the two pieces of equipment must not overlap
Use zones of separate pieces of equipment must not overlap, as children in both areas could collide or interfere with each other.
CPSI Climbers and Upper Body Equipment Standards 3
When inspecting a cargo net climber, which condition would MOST immediately require removal from service?