Guardrails and Railings
Top rail height in a guardrail system.
What is 42" +/- 3"?
A complete PFAS Personal Fall Arrest System must include an attachment point, a deceleration device, a retractable and this...
What is a "Body Harness"?
What is the most effective fall protection strategy?
What is eliminate the hazard?
A warning line system must be flagged with this every 6' of the line.
What is a "High-Visibility Material"?
When moving up or down a ladder you should always use this many points of contact.
What is "3 points of contact"?
An elevated platform requires a top rail, mid rail and a ________.
What is a "toeboard"?
A hole in a floor, roof, or walking/working surface is defined as a gap or void ____ inches or more.
What is "2"?
The combined weight of a worker using PFAS is...
What is 310 lbs?
This is a type of alternative fall protection and is noted by using "CAZ".
What is "Controlled Access Zone"?
Non self-supported ladders are set up at this ratio when done correctly.
What is "4 to 1"?
Midrails, screens or mesh must be able to withstand a force of this much.
What is "150 lbs"?
The edge of a floor, roof or formwork is called _____.
(two words)
What is "Leading Edge"?
What is "30 feet"?
A marking line positioned between 6 and 10 feet from a leading edge is an example of this kind of system.
What is a "Warning Line System"?
DAILY DOUBLE
An extension ladder must be set up to extend at least this far above the access area.
What is "3 feet"?
Handrails must have this much clearance to allow for grasping.
What is "3"?
Fall protection must be provided for a trench that is more than this many feet deep.
What is "6 feet"?
This is a potentially fatal condition that can result after suffering a fall in a harness.
What is "Suspension Trauma"?
A horizontal lifeline has this if properly installed.
What is a "Slight Sag"?
Always keep this inside the side rails when reaching out on a ladder.
What is the "Belly Button" or "Belt Buckle"
DAILY DOUBLE
Stair rails are needed when there is this many or more risers, or more than 30" high.
What is "4 risers"?
Access to the roof should not be within 6' of this.
What is "Rake Edge"
A positioning device system must stop a fall within this many feet.
What is "2 feet"?
A safety monitoring system must be monitored by this person.
What is a "competent person"?
Portable ladders must be able to support at least this many times the maximum intended load.
What is "4"?