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NWSA TTT-1 | Questions and answers | Updated 2024/25
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NWSA TTT-1 | Questions and answers | Updated 2024/25
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NWSA TTT -1 | Questio ns and answers | Updated 2024/2 5 What is the purpose of a turnbuckle in on a guyed wire? Adjust tension 3 multiple choice options What is fall restraint? Preventing a fall 3 multiple choice options What is free fall? The time between a fall occurring and the fall being arrested (stopped) 3 multiple choice options What part of a guyed tower is considered an appurtenance? Antenna boom 3 multiple choice options Which of the following is an example of a climbing facility? Rungs and Step bolts 2 multiple choice options Which certified stamp is required on safety glasses ? Z87.1 3 multiple choice options Which of the following would result in removing a sling from service? Broken/worn stitches 2 multiple choice options If a slings label is illegible, it should be? Removed from service 3 multiple choice options Crane signal ing: When a worker extends their arm straight out and waves their hand back and fourth they are signaling the crane to perform what action? Stop 3 multiple choice options All connecting devices must be Auto locking and auto closing 3 multiple choice options What must be considered before any structure is demolished? Construction size and type 2 multiple choice options The only time personnel can be under a moving crane is? When hooking, unhooking, or assisting in controlling the direction of a load 3 multiple choice options 1 KN is equal to ho w many lbs? 225 3 multiple choice options Always assume an antenna is Active 3 multiple choice options Overexposure to RF radiation can affect Human skin tissue 3 multiple choice options When physically exposed to an AM broadcast structure, what can happen ? Shocking and burning 3 multiple choice options What kind of work requires the use of LOTO (lock out tag out) Troubleshooting lighting systems 3 multiple choice options Which type of structure is supported by 3 or more independent foundations? Self support 2 multiple choice options What type of antenna is depicted in this picture? Omnidirectional 3 multiple choice options Which of the following is considered a non -standard structure? Rooftop 3 multiple choice options A blue RF notice sign indicates what? RF exposure levels may exceed the General Population MPE limit but will remain be low the Occupational MPE limit 3 multiple choice options Which of the following are a component of a monopole? Base flange 3 multiple choice options Forklift operators must have what as required by OSHA? Training 3 multiple choice options The minimum distance a crane can operate safely around an electrical line is? 10 ft 3 multiple choice options An authorized climber can assist in a rescue only if They have received documented rescue trainingThe benefits of buying summaries with Stuvia:
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