Module 5 test

What amount can OSHA fine a company for willfully committing a violation of an OSHA safety standard?

$124,709

In major and minor repair garages, where vehicles using Class _____ liquids or heavier-than-air gaseous fuels (such as LPG) are repaired, hazardous area classification guidance is found in Table 511.3(C).

1

Overhead wiring outside of tents and concession areas of carnivals and circuses which are accessible to pedestrians shall maintain a vertical clearance of _____ ft above finished grade, sidewalks, or from platforms, projections, or surfaces from which the wiring might be reached.

10 ft.

A permanently mounted luminaire in a commercial garage, located over lanes on which vehicles are commonly driven, shall be located not less than _____ ft above floor level.

12

Portable carnival or circus structures shall be maintained not less than _____ ft in any direction from overhead conductors operating at 600V or less.

15

GFCI protection is required for 15A, 20A, and 30A, 125V and 125V/250V receptacles that are part of a portable generator used for temporary wiring rated not greater than _____.

15kw

For each floor area inside a minor repair garage where ventilation is not provided and Class I liquids or gaseous fuels are not transferred or dispensed, the entire area up to a level of _____ in. above the floor is considered to be a Class I, Division 2 location.

18

In major repair garages where lighter-than-air gaseous fueled vehicles, such as vehicles fueled by natural gas or hydrogen, are repaired or stored, the area within _____ in. of the ceiling is classified as Class I, Division 2 unless otherwise noted in the Table footnotes.

18

In commercial garages, Type PVC conduit, Type RTRC conduit, and Type HDPE conduit shall be permitted where buried under not less than _____ ft of cover.

2

In commercial garages, ground-fault circuit-interrupter protection for personnel shall be provided as required in _____.

210.8(B)

Article _____ contains the wiring requirements for service and repair operations in connection with self-propelled vehicles in which volatile flammable liquids or flammable gases are used for fuel or power.

511

Article(s) _____ cover(s) the installation of portable wiring and equipment for carnivals, circuses, fairs, and similar functions.

525

The provisions of Article _____ apply to temporary electric power and lighting installations.

590

Each portable structure at a carnival, circus, or fair shall be provided with a means to disconnect it from all ungrounded conductors within sight of and within _____ ft of the operator's station.

6

Portable distribution and termination boxes installed outdoors at carnivals, circuses, or fairs shall be weatherproof and mounted so the bottom of the enclosure is not less than _____ in. above the ground.

6 inch

Once achieved, setting challenging goals for workers gives them a sense of ______.

Accomplishment

What type of written or visual communication is not appropriate on the work site?

Acronyms and textspeak in a written message

Temporary electrical power and lighting shall be permitted during emergencies and for _____.

All of these

Where overcurrent protective devices that have been previously used are installed in a temporary installation, these overcurrent protective devices shall be examined to ensure these devices _____.

All of these

Receptacles on construction sites shall not be installed on _____ that supplies temporary lighting.

Any branch circuit

Where overcurrent protective devices that have been previously used are installed in a temporary installation, the phrase âevidence of impending failureâ means that there is evidence such as _____.

Any of these

OSHA inspection of a business or job site ____.

Can be conducted at random

A crew leader differs from a craft worker in that a crew leader ___.

Can expect to oversee one or more workers in addition to performing typical craft duties

Younger-generation workers may have a better perception of success if _____.

Crew leaders assign their projects in smaller, well-defined units

When a person is promoted to crew leader, the amount of time they spend on craft work ____.

Decreases

The first step in problem solving should be ____.

Defining the problem

In major repair garages where ventilation is not provided, any pit or depression below floor level shall be a Class I, _____ location.

Division 1

Any pit for which ventilation is not provided below a minor repair garage floor level of a lubrication or service room is considered to be a Class I, _____ location.

Division 2

GFCI protection is not permitted at carnivals, circuses, and fairs for _____.

Egress lights

Which of the following statements regarding discrimination issues is true?

Employers can minimize workplace discrimination by hiring based on valid, job-related requirements.

One of a crew leader's most important responsibilities to the employer is to ___.

Enforce company safety policies

To proactively identify and assess hazards, it is essential that employers ____.

Ensure that crew leaders are present and available on the job site

At circuses and carnivals, all equipment to be grounded shall be connected to a(an) _____ conductor of a type recognized by 250.118.

Equipment grounding

Companies can help prevent sexual harassment in the workplace by ____.

Establish an effective complaint or grievance process for victims of harassment

The leading cause of fatalities in the construction industry is ____.

Falls

Battery chargers and the batteries being charged can be located in any area of a commercial garage.

False

Flexible cords and cables accessible to the public at carnivals or circuses shall be permitted to be buried and subject to the requirements of 300.5.

False

Type NM cable can be installed above a Class I location in a commercial garage.

False

When installed indoors for carnivals, circuses, and fairs, flexible cords and flexible cables shall be listed for wet locations and shall be sunlight resistant.

False

Employers who are subject to OSHA record-keeping requirements must maintain a log of recordable occupations injuries and illnesses for _____.

Five years

Article 514 applies to motor fuel dispensing facilities, marine/motor fuel dispensing facilities, motor fuel dispensing facilities located inside buildings, and _____ vehicle motor fuel dispensing facilities.

Fleet

Receptacles rated other than 125V, single-phase, 15A, 20A, and 30A for temporary installations shall be protected by _____.

GFCI protection for personnel

As a crew leader, what should you avoid when giving recognition to crew members?

Giving praise for poor work to make the worker feel better.

Some decisions are difficult to make because you ___.

Have no experience dealing with the circumstances requiring a decision

Feedback is important in verbal communication because it _____.

Informs the sender of how the message was received

Problem solving differs from decision making because it ____.

Involves finding an answer

Which of the following statements about formal organization is TRUE?

It is a group of individuals led by someone all working towards the same goal

Which of the following is not a characteristic of a successful team?

Members minimize communication with each other

Assuming that a worker is qualified to do a job and is otherwise an effective craft professional, which of the following could be a reason for turnover for such a worker?

Not being given any opportunity for advancement

Which of these departments in a large company would likely arrange equipment rentals?

Purchasing

In major repair garages where vehicles using lighter-than-air gaseous fuels (such as hydrogen and natural gas) are _____, hazardous area classification guidance is found in Table 511.3(D).

Repaired or stored

Type _____ cable shall be permitted to be installed in a branch-circuit raceway in a temporary underground installation.

SE

Type _____ cable shall be permitted to be installed in a feeder raceway in a temporary underground installation.

SE

Which of the following statements regarding the consequences of willful safety violations is true?

Superintendents and crew leaders can be held financially and criminally liable.

Within the construction industry, who normally assigns a crew to the crew leader?

The company

Which of the following is a correct statement regarding annual crew evaluations?

Their results should never come as a surprise to the crew member.

Which of the following statements regarding safety training sessions is correct?

They should be conducted frequently by the crew leader

For carnivals and fairs, receptacles of the locking type not accessible from grade level that only facilitate quick disconnecting and reconnecting of electrical equipment shall not be required to be provided with GFCI protection.

True

GFCI protection for personnel shall be provided at carnivals, circuses, and fairs for all 15A and 20A, 125V nonlocking-type receptacles that are readily accessible to the general public.

True

GFCI protection is required for 15A, 20A, and 30A, 125V receptacle outlets that are installed or existing as part of the permanent wiring of the building/structure when used during construction or remodeling. Listed cord sets or adapters that incorporate listed GFCI protection for portable use can be used to meet this requirement.

True

Parking garages used for parking or storage can be considered as an unclassified location.

True

The continuity of the equipment grounding conductors at carnivals, circuses, fairs, and similar events shall be verified each time that portable electrical equipment is connected.

True

Types NM, NMC, and SE cables can be used for branch circuits for temporary installations without height limitation and without concealment.

True

Types NM, NMC, and SE cables can be used for feeder temporary installations without height limitation and without concealment.

True

Wiring for lighting located inside tents and concession areas at carnivals, circuses, and fairs, where subject to physical damage shall be provided with mechanical protection.

True

Where Class I liquids or gaseous fuels will not be transferred in a minor repair garage, such location is considered to be a(an) _____ location, provided the entire floor area has mechanical ventilation providing a minimum of four air changes per hour or one cubic foot per minute of exchanged air for each square foot of floor area.

Unclassified

Which of the following is not helpful when dealing with language diversity in the workplace?

Using humor when communicating

An example of a non-monetary award recognizing hard work is _____.

a company jacket

All _____, 125V receptacle outlets that are not part of the permanent wiring of the building or structure and are used by personnel for temporary power shall be GFCI protected.

all of these - 15A - 20A - 30A

For temporary power outlets existing or installed as permanent wiring, GFCI protection can be incorporated into a listed _____.

any of these - circuit breaker - receptacle - cord set

The area used for _____ of alcohol-based windshield washer fluid in repair garages shall be unclassified.

any of these - storage - handling - dispensing into motor vehicles

Underground wiring to motor fuel dispensers shall be installed in _____.

any of these - threaded rigid metal conduit - threaded steel IMC - PVC conduit, Type RTRC conduit, and HDPE conduit when buried under not less than 2 ft of cover

Temporary wiring methods shall be acceptable only if _____ based on the conditions of use and any special requirements of the temporary installation.

approved

In motor fuel dispensing facilities, locations where flammable liquids having a flash point _____, such as gasoline, will not be handled can be unclassified.

below 100

According to the US Department of Labor, the best way for the construction industry to reduce skilled-worker shortages is to ______.

create training opportunities

Ground-fault protection for personnel is required for all temporary wiring used for construction, remodeling, maintenance, repair, or demolition of buildings, structures, or equipment, from power derived from a(an) _____ or generator.

electric utility company

A listed seal for motor fuel dispensers shall be provided in each conduit run _____.

entering or leaving a dispenser

The sealing fitting or listed explosionproof reducer at the seal for motor fuel dispensers shall be the _____ fitting after the conduit emerges from the earth or concrete.

first

Accountability is defined as _____.

holding an employee responsible for the completing a particular duty

Temporary electrical power and lighting installations shall be permitted for a period not to exceed 90 days for _____ decorative lighting and similar purposes.

holiday

OSHA regulations require that employers _____.

identify and keep records of safety hazards

Companies traditionally offer craft-professional training _____.

in a hands-on setting, where they learn from an experienced worker

Cord connectors for carnivals, circuses, and fairs can be laid on the ground when the connectors are _____ for a wet location.

listed

Fixed electrical equipment installed in spaces above a Class I location in a commercial garage shall be _____.

located above the level of any defined Class I location or identified for the location

For temporary installations, lamps shall be protected from accidental contact by a suitable _____ or by the use of a lampholder with a guard.

luminaire

Where overcurrent protective devices that have been previously used are installed in a temporary installation, the phrase "properly maintained" means that the equipment has been maintained in accordance with the _____.

manufacturer's recommendations

The individual responsible for starting, stopping, and controlling an amusement ride or supervising a concession is known as the "_____."

operator

Insured costs for occupational injuries or deaths include _____.

pensions for dependents

Electrical equipment and wiring methods in or on portable structures for carnival or circuses shall have mechanical protection where subject to _____.

physical damage

When writing or creating a visual message in a professional setting, you should _____.

proofread your work and make sure the document is legible

In motor fuel dispensing facilities, all metal raceways, the metal armor or metallic sheath on cables, and all noncurrent-carrying metal parts of fixed and portable electrical equipment _____ shall be grounded and bonded.

regardless of voltage

Temporary wiring shall be _____ immediately upon the completion of construction or purpose for which the wiring was installed.

removed

The best way for crew leaders to encourage crew safety is to _____.

set a good example for them

The most effective approach to the inability of two employees to work together would be to _____.

speak directly to the individuals and to others to learn what the problems are

On a construction site, the crew leader typically reports directly to the _____.

superintendent

One way to provide effective training is to _____.

tailor the training to the career goals and needs of trainees

Among the many traits effective leaders should have is _____.

the ability to communicate the goals of a project

When delegating, the crew leader should make sure the crew member understands what to do and _____.

their level of responsibility

Underground wiring in a commercial garage, shall be installed in _____.

threaded rigid or intermediate metal conduit

Members tend to function best within an organization when they _____.

understand their role within the organization