NWSA TTT-1 Questions & Answers 2025, Exams of Construction

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• NWSA TTT- 1 Questions & Answers

1, What is the purpose of a turnbuckle in on a guyed wire?: Adjust tension 2, What is fall restraint?: Preventing a fall 3. What is free fall?: The time between a fall occurring and the fall being arrested (stopped) 4, What part of a guyed tower is considered an appurtenance?: Antenna boom oa. Which of the following is an example ol a climbing facility?: Rungs and Step bolts 6. Which certified stamp is required on safety glasses?: 787.1 7. Which of the following would result in removing a sling from service?: Bro ken/worn stitches 8. Ifa slings label is legible, it should be?: Removed from service 9, Crane signaling: When a worker cxtends their arm straight out and wayes their hand back and fourth they are signaling the crane to perform what action?: Stop 10, All connecting devices must be: Auto locking and auto closing 11, What must be considered before any structure is demolished?: Construc tion size and type 12, The only time personnel can be under a moving crane is?: When hooking, unhooking, or assisting in controlling the direction of a load 13, 1 KN is cqual to how many Ibs?: 225 14, Always assume an antenna is: Active 15, Overexposure to RF radiation can affect: Human skin tissue 16, When physically exposed to an AM broadcast structure, what can hap pen?: Shocking and burning