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BOSH > MOD 6 > Flashcards

MOD 6 Flashcards

1
Q

is anything that produces adverse effects on anyone.Examples of
_____ are slippery floors, falling objects, chemicals and many more.

A

Hazards

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2
Q

These are very common in companies that utilize oil, water or any liquidin the
production process and in the construction industry where there are a lot of falling debris, like small pieces of wood, nails, and hand tools

A

Direct hazards

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3
Q

Types Physical hazards

A

Noise, Extreme Temperatures, Radiation, Extreme Pressure, and Vibration

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4
Q

extreme heat which can cause _______

A

heat stroke

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5
Q

extreme cold which can cause _______

A

hypothermia

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6
Q
  • from the sun can be shielded by paper
A

Ultraviolet (UV) light or alpha particle

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6
Q

Radiation also has two types:

A

the ionizing radiation and the non- ionizing type

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7
Q

can penetrate concrete. This can be shielded by using lead like in the x-ray
room which is made up of sheeted lead in-between concrete to prevent outside
exposure

A

Gamma ray

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8
Q

can penetrate paper but not concrete.

A

Beta particle

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8
Q

radio waves, electric waves and infrared rays. An example is the welding process which
produces infrared rays that can damage the skin.

A

Non-ionizing radiation

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9
Q

These are pressures beyond the allowable levels needed by the
human body. Examples of workers
exposed to extreme pressure are those involved in excavation work, scuba diving, and
piloting airplanes.

A

Extreme Pressure

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9
Q

is dangerous because it cannot be detected by the five senses but it destroys
the cells and tissues of living organisms, and has long-term effects.

A

radiation

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10
Q

These are hazards caused by viruses, fungi and bacteria

A

Biological Hazards

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10
Q

These are substances in solid, liquid or gaseous forms known to cause
poison, fire, explosion or ill effects to health. Examples include gases, fumes, vapor, mist
and dust. These are airborne particles or airborne toxic elements that evaporate in the air
and can cause irritation, discomfort and even death.

A

Chemical Hazards

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11
Q

These are caused by improper posture or postural stress.

A

Ergonomic Hazards

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12
Q

There are three methods in controlling hazards

A

engineering, administrative and PPE

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13
Q

his is the application of engineering technology to control
hazards. An example is machine guarding which prevent anyone from coming in contact with
moving parts of a machine during the operation. Other examples are installation of safety devices
like emergency stop, limit, grab-wire and photo electric switches. These prevent accidents in case
of improper work practices.

A

Engineering method

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14
Q

– this aims to minimize the exposure of humans to workplace
hazards and employs administrative approaches such as rotation and shifting

A

Administrative method

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15
Q

these are considered as the last line of defense. These devices provide limited
protection to the ones using them.

A

PPE

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16
Q

The policy should state the need for the use of PPE. It may also contain exceptions or limitations
on the use of PPE. These are:

A

Selection of Proper Equipment, Proper Training, Maintenance Program, and Enforcement.

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17
Q

The following are the functions and uses of PPE.

A

Head Protection, Eye Protection, Face Shields, Ear Protection, Respiratory Protection, Hand and Arm Protection, Foot and Leg Protection, Fall Protection, Torso/ Full Body Protection

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18
Q

Hazards under respiratory protection

A

o Mists or Vapors
o Gases
o Smoke
o Fumes
o Particulates or dust
o Insufficient oxygen supply

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19
Q

Types of respirators are divided into two categories

A

Air purifying respirators and Air supplying devices

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20
Q

screen out dust, fog, fume, mist spray or
smoke. Such filters need to be replaced at frequent intervals.

A

Particulate respirators or mechanical filters

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21
Q

remove contaminants by passing the tainted air through
material that traps the harmful portions. There are specific cartridges for specific
contaminants. These should be used and no substitutions should be made.

A

Chemical cartridge devices

22
Q

– are divided into four types, gaseous, particulate, combination of gaseous
and particulate and oxygen deficiency.

A

Air Contaminants

23
Q

is required when workers’ hands are exposed to hazards such as
harmful substances that can be absorbed by the skin, severe cuts or lacerations, severe
abrasions, chemical burns, thermal burns, and temperature extremes.

A

Hand and arm protection

24
Q
  • Provide protection against cuts, burns, and
    sustained heat.
A

Metal mesh, leather or canvas gloves

25
Q

These gloves are made of cotton or other fabric to
provide varying degrees of protection.

A

Fabric and coated fabric gloves

26
Q

Gloves made of rubber (latex, nitrile, or butyl),
plastic, or synthetic rubber-like materials such as neoprene protect workers from burns,
irritation, and dermatitis caused by contact with oils, greases, solvents, and other
chemicals.

A

Chemical and liquid-resistant gloves

27
Q

protect against the buildup of static electricity or equalize the electrical
potential between personnel and the ground.

A

Conductive Shoes

28
Q

are non-conductive and protect against open circuits of 600
volts or less under dry conditions. T

A

Electrical Hazard Safety Shoes

29
Q

is an assembly composed of body belt and proper accessories that
prevent a worker in a high elevation working area from traveling to an edge where the
occurrence of fall may happen.

A

Travel restraint system

30
Q

is an assembly composed of full-body harness, safety lanyard and proper
accessories or a safety net which protect a worker after a fall by stopping the fall before
hitting the surface below

A

Fall arrest system

31
Q

shall be secured above the point of operation to an anchorage or other structural
member.

A

Lifelines

32
Q

must be provided for employees if they are threatened with
bodily injury of one kind or another while performing their jobs, and if engineering,
work practices, and administrative controls have failed to eliminate these hazards.

A

Torso/ Full Body Protection

33
Q
  • Disposable suits made of this material provide protection against
    dust and splashes.
A

Paper-like fiber

34
Q

Adapts well to changing workplace temperatures and is
comfortable as well as fire resistant

A

Treated wool and cotton

35
Q
  • This closely woven fabric protects employees against cuts and bruises while
    they handle heavy, sharp, or rough materials.
A

Duck

36
Q

____ protective clothing is often used against dry heat and flame

A

Leather

37
Q

protective clothing made from these
materials protect against certain acids and other chemicals.

A

Rubberized fabrics, neoprene, and plastics

38
Q

requires employerstoprovide
appropriate personal protective equipment to workers. Employers can be held liable if they fail
to furnish their workers with the necessary PPE

A

Rule 1080 of the Occupational Safety and Health Standards(OSHS)

39
Q

Every employer shall at his/her own expense furnish his/her workers with protective
equipment for the eyes, face, hands and feet, protective shields and barriers whenever
necessary by reason of the hazardous nature of the process or environment, chemical or
radiological or other mechanical irritants or hazards capable of causing injury or
impairment in the function of any part of the body through absorption, inhalation or
physical contact.

A

1081.01

40
Q

All protective equipment shall be of approved design and construction appropriate for
the exposure and the work to be performed.

A

1081.02

41
Q

The employer shall be responsible for the adequacy and proper maintenance of personal
protective equipment used in his workplace.

A

1081.03

42
Q

No person shall be subjected or exposed to hazardous environmental condition without
protection.

A

1081.04

43
Q

When must I provide PPE?

A
  • Their work environment presents a hazard or is likely to present a hazard to any part of
    their bodies;
  • Their work processes present a hazard or are likely to present a hazard to any part of
    their body;
  • During their work, they might come into contact with hazardous chemicals, radiation, or
    mechanical irritants;
  • You are unable to eliminate their exposure or potential exposure to the hazard by
    engineering, work practice, or administrative control.
44
Q

: If employees wear eyeglasses with prescription lenses,may I consider these as eye protection?

A

: No. Eye glasses designed for ordinary wear do not provide the level of protection necessary to
protect against workplace hazards.

45
Q

Could employees wearing hard hats and working at elevations create a potential hazard for
the employees working below?

A

To protect employees working below, you must provide chin straps for the protective helmets
worn by employees working at higher elevations such as aerial lifts or at the edge of a pit. The
chin straps should be designed to prevent the hard hats from being bumped off the employee’s
heads.

46
Q

: Is there one kind of glove that will protect against all workplace hazards?

A

No. The nature of the hazard(s) and the operation to be performed will determine your
selection of gloves. The variety of potential occupational hand injuries may make selecting the
appropriate pair of gloves more difficult than choosing other protective equipment. Exercise care
in choosing gloves designed for the particular circumstances of your workplace

47
Q

Why should workers be outfitted with the more expensive industrial respirators when look
alike “nuisance masks” are available?

A

Respirators filter toxic dusts and mists commonly found in industrial and manufacturing
settings, such as welding, grinding, sanding, and maintenance or repair applications. Respirators
meet minimum performance standards and the government approved agencies certify them.

A “nuisance dust mask” on the other hand, has no approved government certification and meets
no government performance standards. Nuisance dust masks should not be used when
exposures to hazardous conditions may exist. The filtration efficiency of nuisance dust mask is
lower and the face seal around the nose and mouth is less effective than that of approved
respirators

48
Q

: Is cotton sufficient as earplugs?

A

: Plain cotton does not effectively protect against occupational noise. You may, however,
choose from several products that are effective at protecting your employees’ hearing.
Appropriate hearing protectors include: single-use earplugs, pre-formed or molded earplugs,
canal caps, and earmuffs.

49
Q

Once I have selected the specific PPE for my workers, how do I make sure they use it
properly?

A

Train your workersto use the protective equipment. Teach them to know…
* Why the PPE is necessary as well as the specific hazards in their work area.
* How the equipment will provide protection to them.
* The limitations of the PPE
* How to properly put on the protective equipment
* How to identify signs of wear such as scuffed, cracked, holes, etc.
* How to clean and maintain the PPE
* The company PPE policy, rules and regulations

50
Q

is a device that provides head protection against impact from falling objects and
protection against electrocution.

A

safety hat

51
Q

__________ come in a number of different styles for a variety of uses such as protecting against
dust and splashes:

A

Googles

52
Q

____________ should only be used as eye and face protection in areas where splashing or dusts,
rather than impact resistance is the problem

A

Face Shields

53
Q

______ must make a perfect seal around the ear to be effective.

A

Earmuffs

54
Q

is required when engineering improvements and administrative
controls can’t eliminate risk.

A

Respiratory Protection

55
Q

Ear Protection, Examples

A

Ear plug Ear muffs Canal caps

56
Q

Hand and Arm Protection, examples

A

appropriate gloves hand pads
barrier cream
sleeves(for arm protection)

57
Q

Torso/ Full Body Protection, examples

A

Vest
o Jacket
o Apron
o Coverall
o Surgical gowns
o Full-body suits

BOSH (5 decks)

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