Indoor Air Quality Flashcards

1
Q

What does IAQ stand for?

A

Indoor Air Quality

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2
Q

_____ is the most prevelant and damaging BRI

A

Mold

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3
Q

Indoor air is __-__ times more contaminated than outside air

A

2-10

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4
Q

How much time do americans spend indoor?

A

90%

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5
Q

___% of all workers report building related illnesses

A

20%

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6
Q

___ of the US National Health Care Expenditure is Spent on Affects of indoor air pollution

A

1/3

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7
Q

How many synthetic chemicals are in use today?

A

80,000

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8
Q

do we want air tight energy efficent buildings?

A

NO

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9
Q

Poor indoor air quality = ?

A

Sick building syndrome (SBS)

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10
Q

what does SBS stand for?

A

Sick Building Syndrome

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11
Q

Waht does BRI stand for?

A

Building Related Illness

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12
Q

what does MCS stand for?

A

Multiple Chemical Sensitivity

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13
Q

____ measures symptoms of unknown origin similar to mild allergic reactions

A

SBS

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14
Q

____ measures symptoms from allergic reactions to pneumonia caused by known building related function

A

BRI

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15
Q

IAQ can be compromised under what 4 conditions?

A
  1. Inadequate Ventilation
  2. Airborne Chemicals
  3. Outdoor Pollutants
  4. Mold/Mildew or other microorganisms
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16
Q

What disease first raised the issue of IAQ in 1976?

A

Legionaires Disease

17
Q

What are bioaerosols

A

Mold Spores

18
Q

These are all ____ ______
1. Dust & Pollen- Dust Mite Excrement
2. Pet Dander
3. Insect and Rodent Excrement
4. Bacteria & Fungi
5. Mold & Mildew*

A

Biological Particulates

19
Q

What does RSP stand for?

A

Respirable Suspended Particles

20
Q

In order for particle to be breathable what is its diameter?

A

<10

21
Q

____ are known to affect respiration, cause asthma, aggravate cardio vascular diseare, impact the immune system and maybe a source of MCS

A

RSPs

22
Q

what does VOC stand for?

A

Volatile Organice Compounds

23
Q

_____ can be toxic and can induce host of health problems from
1. eye irritation
2. fatigue
3. Dizziness
4. Joint Problems

A

VOCs

24
Q

___ ____ is the process by which solid materials release chemical pollutants into the air

A

Off Gassing

25
Q

These are all examples of?
1. Formaldehyde is Used in 3,000 Different Products (Carpet Glue, Wall
coverings, Particle Boards)
2. Carbon Monoxide AKA The Invisible Killer Predominately Auto Exhaust. CO
Can Seep Into Buildings and Cause Numerous Illnesses.
3. Carbon Dioxide- What we exhale
4. Ozone is created by electronic equipment, high voltage equipment
5. Latex, Benzene, Chlordane
6. Tobacco Smoke/Nitrogen Oxide
7. Methane
8. Synthetic Materials

A

synthetic organic compounds

26
Q

Is Radon bad?

A

Yes

27
Q

What dies MERV stand for?

A

Minimum Efficiency Reporting Value

28
Q

What does MSDS stand for?

A

Material Safety Data Sheet

29
Q

what does EPPs stand for?

A

Enviornmentally Preferable Products