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IEC Dayton 1st Year Electrical Curriculum - - Lesson 102 - Tools and Fasteners
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IEC Dayton 1st Year Electrical Curriculum - - Lesson 102 - Tools and Fasteners
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IEC DAYTON 1ST YEAR ELECTRICALCURRICULUM - 2023-2024 - LESSON 102
- TOOLS AND FASTENERS COMPLETE
SOLUTION 100% VERIFIED ANSWERS
A+ GRADED FREE
v Cheater bars can be safely used on a wrench to extend the length of the handle so that additional
torque can be applied. - False.
When applying high torque to a wrench you should adjust your stance, to avoid falling should the
wrench slip, and then ___ on the wrench handle. - Pull.
Which of these PPEs are safety glasses? - III only. (Safety goggles and face shields do not count, they are
different kinds of PPE and cannot be used to replace your safety glasses.)
Chrome finished sockets designed for use with a socket wrench can also be safely used on an impact
wrench. - False.
The tool shown at ___ is a folding tape. - E. This tool is a measuring tool that is divided into sections and
unfolds to preform measurements.
Before using a reciprocating saw ("sawsall"), you should make sure that the blade is ___. - All of these.
(Correct length to cut material, sharp, proper type to cut material.)
It is permitted to use an extension (cheater bar) on a wrench handle under which of the following
conditions? - Neither a nor b. (These are never permitted to assist in torqueing a wrench.)
The tool shown at ___ are hex key (allen) wrenches. - E. (A tool that unfolds with several differently sized
hexagonal wrenches.)
, When tightening the hex nut, shown below, which box wrench (when properly sized) has a greater
possibility of slipping on the nut? - 12-point.
When using cable cutters to cut wire the cable cutter should be at a ___ degree angle to the wire. - 90.
Which of these tools should be used to cut bolts? - E. (A cutting tool with long handles and a short blade
powered by compound hinges to yield powerful cutting force.)
Which of the hammers, shown above in Figure 102.17, is a ball peen hammer? - I. (A hammer with two
heads, one flat, and one rounded. It is used in metal working for striking punches and chisels, or
rounding edges of pins and fasteners.)
Which tool(s) could be (properly) used for cutting, shaping and removing metal that is softer than the
tool itself? - Cold chisel.
Refer to Figure 102.18. When using this tool for its intended purpose, you should wear safety eyewear. -
True. (You should use eye protection when using a crowbar, as it may create flying debris as pressure is
applied.)
Either safety glasses or goggles can be worn when using chisels and punches. - False.
Which of the following can be used to sharpen dull cutting edges of tools? - either I or II. (A file or
whetstone.)
The correct flat-blade screwdriver should ___. - I & III only. (The blade should be thick enough to fit
snugly and long enough to reach the bottom of the screw slot. It should be the same width or slightly
narrower than the length of the screw slot.)
To drill a starter hole for the screw shown below you would select a drill bit sized to dimension ___. - II.
(The pilot hole should be the same size or slightly smaller than the screw, not including the threads.)
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