Verified Answers |Actual Complete Exam| Already
Graded A+
1 KN is equal to how many lbs? ✔Correct Answer-225 lbs
A 16 foot extension ladder leaning against a structure must have a base distance of about?
✔Correct Answer-4'
According to industry standards, at what working height is fall protection required? ✔Correct
Answer-6'
All carabiners must have a locking gate strength of? ✔Correct Answer-3600 lbs
All connecting devices must be ✔Correct Answer-Auto locking and auto closing
All equipment must be inspected ✔Correct Answer-Daily and prior to each use
All synthetic ropes must have what on the manufacturer's label? ✔Correct Answer-MBS
Always assume an antenna is ✔Correct Answer-Active
ANSI 10.48 is considered a ✔Correct Answer-Best practice
Any structure that is ______ feet or more must be marked (lighted) ✔Correct Answer-200
An authorized climber can assist in a rescue only if ✔Correct Answer-They have received
documented rescue training
A blue RF notice sign indicates what? ✔Correct Answer-RF exposure levels may exceed the General
Population MPE limit but will remain below the Occupational MPE limit
An extension ladder must extend how many feet past an upper edge? ✔Correct Answer-3
Fire extinguishers must be serviced how often? ✔Correct Answer-Annually
Forklift operators must have what as required by OSHA ✔Correct Answer-Training
How many sections would be painted on an FAA marked structure that is 400' tall? ✔Correct
Answer-8
If an electrical cord is missing a prong you should ✔Correct Answer-Tag it and remove it from
service
If an electrical outlet is not available, what other power source may also be used? ✔Correct
Answer-Portable generator
If a slings label is illegible, it should be? ✔Correct Answer-Removed from service
, On a job site who can signal the crane operator to stop? ✔Correct Answer-Anyone
The only time personnel can be under a moving crane is? ✔Correct Answer-When hooking,
unhooking, or assisting in controlling the direction of a load
Overexposure to RF radiation can affect ✔Correct Answer-Human skin tissue
PPE is an abbreviation for ✔Correct Answer-personal protective equipment
RF monitors are used to detect what? ✔Correct Answer-Communications frequencies
What are the 3 main components that make up a personal fall
arrest system? ✔Correct Answer-Anchorage, Body Harness, Connectors
A vertical lifeline must have a MBS of? ✔Correct Answer-5000 lbs
What do the letters LOTO stand for? ✔Correct Answer-Lock out Tag out
What is fall restraint? ✔Correct Answer-Preventing a fall
What is free fall? ✔Correct Answer-The time between a fall occurring and the fall being arrested
(stopped)
What is the appropriate method when using butyl tape when
weatherproofing antenna jumpers? ✔Correct Answer-Shingle, Apply even tension, Cut the end
which scissors to prevent flagging
What is the base distance ratio when using a step ladder? ✔Correct Answer-4:1
What is the maximum arresting force allowed in the event of a
fall? ✔Correct Answer-1800 lbs
What is the purpose of a GFCI? ✔Correct Answer-To interrupt a circuit in the event of a ground
fault
What is the purpose of a gin pole? ✔Correct Answer-To allow for extended over head room
What is the purpose of a JSA? ✔Correct Answer-To identify hazards and establish a plan to mitigate
them
What is the purpose of a turnbuckle in on a guyed wire? ✔Correct Answer-Adjust tension
What is the standard cable size used on a safety climb system? ✔Correct Answer-3/8"
What kind of work requires the use of LOTO (lock out tag out) ✔Correct Answer-Troubleshooting
lighting systems
What measurements must be taken when supplying potable
water on a job site? ✔Correct Answer-Adequate amount of water in a clean and sanitary container