1 Exampromax - Stuvia US
WELL AP Certification Questions and Answers
100% Correct Answers Already Graded A+
Q: How many dwellings in a single building w/ common structural
elements are required to be considered Multifamily Residential?
Ans: 5
Q: Feature 01 Air Quality Standards: T/F this feature requires an assessor
to complete a performance test after occupancy.
Ans: True
Exampromax - Stuvia US
Q: These 2 particles make up a large proportion of dust that can be drawn
deep into the lungs. Larger particles tend to be trapped in nose, mouth, or
throat.
Ans: PM10 and PM2.5
Q: How large are PM10 and PM2.5 particles?
Ans: PM10 <or= 10 micrometers
PM2.5 <or = 2.5 micrometers
Q: The average life expectancy of a smoker is X years less than that of a
non-smoker.
Ans: 10
Q: The levels of this airborne pollutant serve as a proxy for other INDOOR
pollutants.
Ans: Carbon Dioxide
Q: What documentation is required for Feature 03 Ventilation
Effectiveness?
, 2 Exampromax - Stuvia US
Ans: LOA from MEC engineer &
Commissioning Report
Q: Benzene and formaldehyde are considered what type of compound?
Ans: VOC
Q: How many times higher can VOC levels be indoors than outdoors?
Ans: 5x
Q: What documentation is required for Feature 04 VOC Reduction?
Ans: LOA from architect and contractor
Q: What type of filters are designed to absorb VOCs and remove the largest
Exampromax - Stuvia US
particles?
Ans: Carbon filters
Q: This type of filter is meant to remove smaller particles.
Ans: Media filter (i.e. MERV 13). The higher the MERV #, the smaller the
particle it removes.
Q: What documentation is required for Feature 05 Air Filtration?
Ans: For parts 1 & 2 Filter Accommodation & Particle Filtration = LOA from
MEP Engineer & Spot Check
Part 3 Air Filtration Maintenance = operations schedule
Q: ultraviolet germicidal irradiation (UVGI)
Ans: A sterilisation method that uses UV light to break down microorganisms
by destroying their DNA. Often used in food, air, and water purification.
Destroys bacteria, virus, and mould spores.
Q: What documentation is required for Feature 07 Construction Pollution
Management?
Ans: LOA from Contractor
, 3 Exampromax - Stuvia US
Q: What 5 items should the Feature 09 Cleaning Protocol document
address?
Ans: 1. Frequency
2. Procedures
3. Equipment
4. Supplies
5. Training to improve cleaning regimens
Q: What is Atrazine?
Ans: One of the most widely used pesticides, and a suspected endocrine
disruptor associated with cardiovascular problems.
Q: Long-term exposure to this widely used herbicide may lead to kidney
and reproductive problems.
Exampromax - Stuvia US
Ans: Glyphosate
Q: Exposure to asbestos can occur how?
Ans: Via inhalation when building materials degrade over time or are disturbed
during renovation/construction.
Q: Asbestos is associated with what 2 diseases?
Ans: Mesothelioma
Lung Cancer
Q: What effects can lead exposure have?
Ans: Neurotoxic effects.
In early development it's associated with negative effects on memory, IQ,
learning, and behaviour.
Q: In what 4 ways can moisture enter buildings and building assemblies?
Ans: 1. Bulk water
2. Capillary water
3. Air-transported moisture
4. Vapour diffusion
Q: Why should management of construction pollution be a first priority?
WELL AP Certification Questions and Answers
100% Correct Answers Already Graded A+
Q: How many dwellings in a single building w/ common structural
elements are required to be considered Multifamily Residential?
Ans: 5
Q: Feature 01 Air Quality Standards: T/F this feature requires an assessor
to complete a performance test after occupancy.
Ans: True
Exampromax - Stuvia US
Q: These 2 particles make up a large proportion of dust that can be drawn
deep into the lungs. Larger particles tend to be trapped in nose, mouth, or
throat.
Ans: PM10 and PM2.5
Q: How large are PM10 and PM2.5 particles?
Ans: PM10 <or= 10 micrometers
PM2.5 <or = 2.5 micrometers
Q: The average life expectancy of a smoker is X years less than that of a
non-smoker.
Ans: 10
Q: The levels of this airborne pollutant serve as a proxy for other INDOOR
pollutants.
Ans: Carbon Dioxide
Q: What documentation is required for Feature 03 Ventilation
Effectiveness?
, 2 Exampromax - Stuvia US
Ans: LOA from MEC engineer &
Commissioning Report
Q: Benzene and formaldehyde are considered what type of compound?
Ans: VOC
Q: How many times higher can VOC levels be indoors than outdoors?
Ans: 5x
Q: What documentation is required for Feature 04 VOC Reduction?
Ans: LOA from architect and contractor
Q: What type of filters are designed to absorb VOCs and remove the largest
Exampromax - Stuvia US
particles?
Ans: Carbon filters
Q: This type of filter is meant to remove smaller particles.
Ans: Media filter (i.e. MERV 13). The higher the MERV #, the smaller the
particle it removes.
Q: What documentation is required for Feature 05 Air Filtration?
Ans: For parts 1 & 2 Filter Accommodation & Particle Filtration = LOA from
MEP Engineer & Spot Check
Part 3 Air Filtration Maintenance = operations schedule
Q: ultraviolet germicidal irradiation (UVGI)
Ans: A sterilisation method that uses UV light to break down microorganisms
by destroying their DNA. Often used in food, air, and water purification.
Destroys bacteria, virus, and mould spores.
Q: What documentation is required for Feature 07 Construction Pollution
Management?
Ans: LOA from Contractor
, 3 Exampromax - Stuvia US
Q: What 5 items should the Feature 09 Cleaning Protocol document
address?
Ans: 1. Frequency
2. Procedures
3. Equipment
4. Supplies
5. Training to improve cleaning regimens
Q: What is Atrazine?
Ans: One of the most widely used pesticides, and a suspected endocrine
disruptor associated with cardiovascular problems.
Q: Long-term exposure to this widely used herbicide may lead to kidney
and reproductive problems.
Exampromax - Stuvia US
Ans: Glyphosate
Q: Exposure to asbestos can occur how?
Ans: Via inhalation when building materials degrade over time or are disturbed
during renovation/construction.
Q: Asbestos is associated with what 2 diseases?
Ans: Mesothelioma
Lung Cancer
Q: What effects can lead exposure have?
Ans: Neurotoxic effects.
In early development it's associated with negative effects on memory, IQ,
learning, and behaviour.
Q: In what 4 ways can moisture enter buildings and building assemblies?
Ans: 1. Bulk water
2. Capillary water
3. Air-transported moisture
4. Vapour diffusion
Q: Why should management of construction pollution be a first priority?
