NWSA TT1 CORRECT EXAMS ANSWERS AND
QUESTIONS SET A+
✔✔Actual load limit with breaking strength of 20,500 pounds - ✔✔2050 lbs, 4300 lbs,
7500 lbs, 4,100 lbs
✔✔Grounding lines needed for a site - ✔✔59, 58, 57
✔✔RF meter alert for MPE - ✔✔100%, 200%, 300%
✔✔Distance for 16' ladder from wall - ✔✔1, 2, 3, 4
✔✔PPE when handling sharp objects - ✔✔Safety glasses, Any type of gloves, No PPE,
Sturdy leather gloves
✔✔Total weight with headache ball and lift - ✔✔300 lbs with your lift of 6000 lbs.
✔✔Safety glasses - ✔✔Any type of gloves
✔✔Headache ball - ✔✔The headache ball is 300 lbs with your lift of 6000 lbs.
✔✔Total weight calculation - ✔✔Total weight is 5700, 6300, 6000
✔✔Fall protection term - ✔✔The term used for stopping a free fall is Fall arrest.
✔✔Common structures for antennas - ✔✔The four most common types of structures
used to support antennas are: Buildings, Self-Supporting, Guyed, and Monopole.
✔✔Color bands on a tower - ✔✔How many color bands should be painted on a 400'
tower? Answer: 4, 5, 7, 10.
✔✔Minimum force for anchorage - ✔✔The minimum force that a work posting system
anchorage must be able to withstand is: 2 times the arresting force or 2,800 lbs.
, ✔✔Battery testing tool - ✔✔What do you test a battery with? Answer: Volt Meter, Amp
meter.
✔✔Overexposure to RF - ✔✔Overexposure is almost always a problem due to the
resonance frequency and the high power of broadcast antennas.
✔✔Extension ladder requirement - ✔✔When using an extension ladder, the ladder must
extend 3 feet past the platform.
✔✔Tools for guy wire anchor tension - ✔✔Tools used for guy wire anchor tension
include come along, tension tools, guy meter, dilion meter.
✔✔High vehicle traffic area protocol - ✔✔Use a designated signal person wearing a
high visibility vest to control traffic.
✔✔Overexposure response - ✔✔One thing you should not do is pour ice water over the
person's head or body.
✔✔General Duty Clause responsibility - ✔✔The responsible party for ensuring the
General Duty Clause when OSHA has not yet publicized the specific regulation is the
Employer.
✔✔Fall distance calculation - ✔✔When calculating a fall distance using a 6-foot energy
absorber, the maximum pull out distance is 4 feet.
✔✔JHA procedure for hoisting - ✔✔The procedure for the JHA when hoisting a
broadcast site includes Pre-Lift, Drum hoist inspection and rope, Proper Radio
Communication, All of the Above.
✔✔Type of knot - ✔✔The types of knots include Figure 8, Figure 8 with a bite, Bowline.
✔✔Standard cable size for safety climb - ✔✔The standard cable size used on safety
climb system is 5/8, 3/8.
✔✔RF hazard from AM antenna - ✔✔The RF hazard created by physical contact with
an AM broadcast antenna includes nausea, body heat, ionization, skin burns.
✔✔Components of fall arrest system - ✔✔The three main components that make up a
fall arrest system are Anchorage, Full body harness, and Attachments.
✔✔Tower height lighting for FAA - ✔✔The tower height lighting for the FAA is 200.
QUESTIONS SET A+
✔✔Actual load limit with breaking strength of 20,500 pounds - ✔✔2050 lbs, 4300 lbs,
7500 lbs, 4,100 lbs
✔✔Grounding lines needed for a site - ✔✔59, 58, 57
✔✔RF meter alert for MPE - ✔✔100%, 200%, 300%
✔✔Distance for 16' ladder from wall - ✔✔1, 2, 3, 4
✔✔PPE when handling sharp objects - ✔✔Safety glasses, Any type of gloves, No PPE,
Sturdy leather gloves
✔✔Total weight with headache ball and lift - ✔✔300 lbs with your lift of 6000 lbs.
✔✔Safety glasses - ✔✔Any type of gloves
✔✔Headache ball - ✔✔The headache ball is 300 lbs with your lift of 6000 lbs.
✔✔Total weight calculation - ✔✔Total weight is 5700, 6300, 6000
✔✔Fall protection term - ✔✔The term used for stopping a free fall is Fall arrest.
✔✔Common structures for antennas - ✔✔The four most common types of structures
used to support antennas are: Buildings, Self-Supporting, Guyed, and Monopole.
✔✔Color bands on a tower - ✔✔How many color bands should be painted on a 400'
tower? Answer: 4, 5, 7, 10.
✔✔Minimum force for anchorage - ✔✔The minimum force that a work posting system
anchorage must be able to withstand is: 2 times the arresting force or 2,800 lbs.
, ✔✔Battery testing tool - ✔✔What do you test a battery with? Answer: Volt Meter, Amp
meter.
✔✔Overexposure to RF - ✔✔Overexposure is almost always a problem due to the
resonance frequency and the high power of broadcast antennas.
✔✔Extension ladder requirement - ✔✔When using an extension ladder, the ladder must
extend 3 feet past the platform.
✔✔Tools for guy wire anchor tension - ✔✔Tools used for guy wire anchor tension
include come along, tension tools, guy meter, dilion meter.
✔✔High vehicle traffic area protocol - ✔✔Use a designated signal person wearing a
high visibility vest to control traffic.
✔✔Overexposure response - ✔✔One thing you should not do is pour ice water over the
person's head or body.
✔✔General Duty Clause responsibility - ✔✔The responsible party for ensuring the
General Duty Clause when OSHA has not yet publicized the specific regulation is the
Employer.
✔✔Fall distance calculation - ✔✔When calculating a fall distance using a 6-foot energy
absorber, the maximum pull out distance is 4 feet.
✔✔JHA procedure for hoisting - ✔✔The procedure for the JHA when hoisting a
broadcast site includes Pre-Lift, Drum hoist inspection and rope, Proper Radio
Communication, All of the Above.
✔✔Type of knot - ✔✔The types of knots include Figure 8, Figure 8 with a bite, Bowline.
✔✔Standard cable size for safety climb - ✔✔The standard cable size used on safety
climb system is 5/8, 3/8.
✔✔RF hazard from AM antenna - ✔✔The RF hazard created by physical contact with
an AM broadcast antenna includes nausea, body heat, ionization, skin burns.
✔✔Components of fall arrest system - ✔✔The three main components that make up a
fall arrest system are Anchorage, Full body harness, and Attachments.
✔✔Tower height lighting for FAA - ✔✔The tower height lighting for the FAA is 200.
