Job Information Level 1: Lesson 1 Identifying Some Basic Tools Of The Trade Flashcards
In selecting either a box or open-end wrench, care should be taken to see that the ? properly fits the nut.
a.
bolt
b.
driver
c.
washer
d.
wrench
wrench
What might result from the use of an open-end wrench with too large an opening for a particular job?
I. This is not a problem if the wrench is only one size larger than the nut.
II. The jaws of the wrench might become sprung.
III. The nut or bolt might become rounded.
IV. The wrench will break.
a.
I. and II.
b.
II. and III.
c.
I. and III.
d.
II. and IV.
II. and III.
The rubber or vinyl handgrips found on most pliers are designed to protect the users from electrical shock.
Select one:
True
False
False
Should you avoid heating wrenches excessively?
Select one:
a.
Yes, heating makes the steel brittle.
b.
No, heat actually strengthens steel.
c.
Yes, the heat weakens and destroys the temper of the steel.
d.
No, the heating of a wrench is not a problem because it is .
Yes, the heat weakens and destroys the temper of the steel.
? wrenches are designed to provide a wide range of applications in a single tool.
Select one:
a.
Adjustable
b.
Box
c.
Combination
d.
Socket
Adjustable
To break a stuck nut loose, you should use a(n) ? wrench.
Select one:
a.
adjustable
b.
Allen
c.
box
d.
open-end
box
When should you use a piece of pipe as a leverage extension on the handle on a wrench?
Select one:
a.
As necessary to increase torque to loosen a stuck bolt or nut.
b.
Only on approved torque multiplying wrenches.
c.
Only if the pipe is less than 4’ in length and is made from Galvanized Ridge Conduit (GRC) or Intermediate Metal Conduit (IMC).
d.
Never use a piece of pipe as a leverage extension on the handle on a wrench.
Never use a piece of pipe as a leverage extension on the handle on a wrench.
The ? wrench is intended for use on pipe to avoid marring the surface.
Select one:
a.
adjustable
b.
chain
c.
pipe
d.
strap
strap
What type of pipe wrenches are designed for turning and holding where marring is not objectionable?
I. Adjustable wrench II. Chain wrench III. Pipe wrench IV. Utility wrench Select one:
a.
I. and II.
b.
II. and III.
c.
I. and III.
d.
II. and IV.
II. and III.
What are the two basic nose styles for lineman’s side cutting pliers?
I. Duck bill style II. Long nose style III. New England style IV. Square nose style V. Tongue and groove style
Select one:
a.
I. and II.
b.
II. and III.
c.
I. and III.
d.
III. and IV.
III. and IV.
Cuts using pliers should always be made at right angles with the wire.
Select one:
True
False
True
Side cutters should never be used as a hammer.
Select one:
True
False
True
Three nose configurations found on long nose pliers are ? , ? , and ? .
I. chain II. needle III. New England IV. round V. square Select one:
a.
I., II., and III.
b.
II., III., and IV.
c.
I., II., and IV.
d.
I., II., and V.
I., II., and IV.
Flat nose pliers also are known as ? pliers.
Select one:
a.
chain
b.
duck bill
c.
needle
d.
New England
e.
square
duck bill
Slip joint pliers are also known as ? pliers.
Select one:
a.
square nose
b.
tongue and groove
c.
water pump
d.
b. or c.
b. or c.
A hammer having a ? or a ? head should never be used for electrical work.
Select one:
a.
ball-peen / bevel
b.
damaged / loose
c.
foul blow / ball-peen
d.
straight claw / bevel
damaged / loose
The ? is used to mark the center of a hole before drilling.
Select one:
a.
center punch
b.
drift punch
c.
multi-tap
d.
pin punch
center punch
Star drills are used for drilling holes in ? material(s).
Select one:
a.
ceramic
b.
concrete or masonry
c.
sheet metal or steel
d.
wooden
concrete or masonry
Why should you rotate the star drill after each blow of the hammer?
I. Rotating the drill prevents flat spots on the drill face.
II. Rotating the drill prevents the drill from binding.
III. Rotating the drill makes a smoother hole.
IV. It is not necessary to rotate the drill unless it is installed in a rotary hammer drill motor.
Select one:
a.
I. and II.
b.
II. and III.
c.
I. and III.
d.
II. and IV.
II. and III.
The three basic parts of the standard screwdriver are the ? , ? , and the ? .
I. bit II. blade III. face IV. handle V. offset VI. Phillips VII. shank Select one:
a.
I., II., and III.
b.
II., III., and IV.
c.
II., IV., and VI.
d.
II., IV., and VII.
e.
I., VI., and VII.
II., IV., and VII.
Selecting and using a screwdriver having a blade much smaller than the screw head slot could cause the tip to snap.
Select one:
True
False
True
ID this
hacksaw
ID this
band saw
ID this
hole saws
ID this
hand knockout punches
ID this
screw holding screwdriver
ID this
Awl (hole punch)
ID this
Awl (hole punch)
ID this
masonry drill bit
ID this
paddle or butterfly bit
ID this
auger bit
ID this
fuse puller
ID this
soldering iron
ID this
soldering gun
An offset screwdriver is available with standard or Phillips blades.
Select one:
True
False
True
