ABH MANUAL CHAPTERS 1-9 Flashcards
How many main parts make up the construction of the standard screwdriver?
3
What makes a standard screwdriver different from a Phillips head screw driver?
The end
The Stillson adjustable wrench is equipped with how many jaws?
2
What provides gripping ability on the Stillson adjustable wrench?
Serrated teeth
When a definite force must be applied to a nut or bolt head, what tool must be used?
Torque wrench
The hinges on bolt cutters should be kept?
Well oiled
What tool can be used as a lever for moving objects short distances ?
Wrecking bars
The term pneumatic describes what type of power source?
Air
Excessive air pressure when utilizing pneumatic tools will result in?
Damage to the tool
The average size electric drill is equipped with what capacity, three fingered chuck?
1/4
The pneumatic chipping hammer is another tool useful to the ABH when scaling?
Large areas
Which power tool a be manufactured to be powered by air or electricity?
Rotary impact scaler and chipping hammer.
Where exact measurements are required, what measuring tool is used?
Caliper
On a steel or tape rule, the long line represents?
Inch mark
What should be done to prevent tape or fiber glass rules from kinking?
Kept in a wooden box
A dynamometer is an apparatus used to determine?
Breaking strength
Uses for the dynamometer may include determining the breaking strength of the tensioning system of what equipment ashore?
E-28
Before portable electric tools are used for the first time after procurement, they should be inspected by?
Electrical safety officer
Personnel operating tools that produce excessive noise level were required to wear hearing protection issued by?
Divisional supply representative
What class explosion proof electric tools should be utilized where exposed explosives are present?
Class 1
Handheld portable electric tools authorized for use onboard ship shall be equipped with
On/off switch
Extension cords should be no longer than 25 feet in length except when used on what class ship?
CVNs
Which of the following are allowed to be worn around rotating machinery?
Earrings
It is required to wear leather gloves when handling ______?
Sharp material