Mod 2/2

Question 1

Periodic inspection and testing of protective equipment is required by

Answer 1

Osha

Question 2

Rubber protective equipment with a beige tag is rated for

Answer 2

500v

Question 3

The OSHA lockout/tagout rule _

Answer 3

Applied to any stored energy that could cause ingury

Question 4

NFPA 70E standard covers

Answer 4

Practical safe working requirements relative to electrical hazards

Question 5

Maintaining there poi t contact on a ladder means that

Answer 5

You must either have both feet and one hand on the ladder or both hands one foot as you climb

Question 6

Which of the following is true with regards to lifting

Answer 6

Lift by straightening your legs

Question 7

Which of the following is true with regards to hand tools

Answer 7

Point the blade of a sharp tool away from yourself to avoid ingury if it slips during use

Question 8

Which of the following is a confined space
A) narrow ally way between buildings
B) shallow trench
C) Grain Hopper
D) horse pen

Answer 8

Grain hopper

Question 9

Fluorescent light fixtures may contain

Answer 9

Pcb’s

Question 10

Fall Protection is required when working at elevations of

Answer 10

6 feet or more

Question 11

The most life treating hazards on a construction site in cloud all of the following except _
A) Falls
B) Electric Shock
C) being struck or crushed by a falling object
D) chemical burns

Answer 11

Chemical burns

Question 12

If a persons heart begins to fibrillate die to an electrical shock the solution is to ___

Answer 12

Have a qualified person use a defibrillator

Question 13

A Shock of 5ma can cause injury through_

Answer 13

Involuntary movements

Question 14

Scheduling off shift maintenance work is a type of___

Answer 14

Hazard elimination

Question 15

A machine Gaurd is a type of _
A) Hazard Elimination
B) engineering control
C) Hazard Substitution
D administrative control

Answer 15

Engineering control

Question 16

A work permit is a type of____

Answer 16

Administrative control

Question 17

The least effective method of preventing risk is through the use of___

Answer 17

PPE

Question 18

The type of hard hat that can with stand a voltage of 20,000VAC for three minutes is a

Answer 18

Class E

Question 19

Class 0 rubber gloves are used when working with voltages less than ___

Answer 19

1000 volts

Question 20

An important use of a hot stick is to___

Answer 20

Replace fuses

Question 21

Which of these statements correctly describes a double insulated power tool?
A) there is twice as much insulation on the power chord
B) it can safely be used in place of a grounded tool
C) It is entirely made of plastic or non conductive material
D) the entire tool is covered in rubber

Answer 21

It can safely be used in place of a grounding tool

Question 22

Wich of the following applies in a lockout\tagout procedure

Answer 22

Lockout/ tagout devices are installed by every employee involved in the work

Question 23

The NEC covers the___

Answer 23

Minimum requirements for the installation of electrical systems

Question 24

What is the proper distance from the feet of a straight ladder to the walll

Answer 24

One-Forth the working height of the ladder

Question 25

What are the minimum and maximum distances in inches that a scaffold plank can extend beyond its end support

Answer 25

6;12

Question 26

What happens to the permits used to enter a confined space

Answer 26

They are recorded in the job journal at the end of each shift and retained for each year

Question 27

The best way to protect your self from solvent hazards it to

Answer 27

Read and follow all the instructions on the product’s SDS

Question 28

It is safe to assume that asbestos may be found in any facility constructed before

Answer 28

1980

Question 29

A PFAD ancorage point for a 6’ lanyard must be able to hold

Answer 29

5000 pounds

Question 30

A Life threatening condition of the heart in which the muscle fibers contract irregularly is called____

Answer 30

Fibrillation

Question 31

Chemicals known as ____ may be found in certain types of large transformers and capacitors

Answer 31

PCBs

Question 32

Tools that have a case made of nonconductive material and have been constructed so that the case is insulated from electrical energy are called_____

Answer 32

Double insulated

Question 33

A _____ will De energize a circuit or a portion of its if the current to ground exceeds some predetermined value

Answer 33

GFCI

Question 34

Situations that put a worker at risk due to the demand of the task, conditions, worker attitude, and or environments are known as ____

Answer 34

Error precursors

Question 35

A ______ has a three prong plug at the end of its power chord or some other means to ensure that stray current travels to ground without passing through the body of the operator

Answer 35

Grounded Tool

Question 36

One who has demonstrated the skills and knowledge related to the construction and operation of the electrical equipment and installations and has received safety training to identify and avoid the hazards involved is know as a _____

Answer 36

Qualified person

Question 37

The ____ is an approach limit at a distance from an exposed energized electrical conductor or a circuit part within which there is an increased likelihood of electric shock

Answer 37

Restricted approach

Question 38

The_____ is an approach limit at a distance from an exposed energized electrical conductor or circuit part within which a shock hazard exists

Answer 38

Limited approach

Question 39

The amount of thermal energy impressed on a surface at a certain distance from the source of an electrical arc is known as the ___

Answer 39

Incident

Question 40

The ___ is an approach limit at the distance from exposed energized electrical conductor or a circuit part within which a person could receive a second degrees burn if an electrical arc flash were to occcur

Answer 40

Arc Flash Boundary AFB

Question 41

A First year electrical apprentice is most likely to be an____

Answer 41

Unqualified person

Question 42

A garments____ is its maximum incident energy resistance demonstrated prior to the material breakdown, or at the on set of a second degree skin burn

Answer 42

Arc rating

Question 43

An _______ is used to study a workers potential exposure to arch flash energy

Answer 43

Arc Flash Risk Assessment