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Texas Lead Risk Assessor Study Set For The State Exam- 2024 Questions and Answers Graded A+
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Texas Lead Risk Assessor Study Set For The State Exam- 2024
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Texas Lead Risk Assessor Study Set ForThe State Exam- 2024
How would you cover stairs in an enclosed abatement? - answer Create a SUITABLE
CONTAINMENT.
What is the difference between HUD standards and EPA standards for dust wipe
samples collected during a lead hazard screen? - answer HUD standards are more
stringent
When/How does HUD define a property as "multi-family" ? - answer When there are 5
or more similar units
When do you measure a dust wipe area when collecting dust wipe samples? - answer
After collecting the sample
How much paint chip sample do labs require to produce enough paint for analysis by
flame AAS? - answer A sample amount of 2x2 inch, or any other dimensions resulting in
a total of 4 square inches
What does ASTM stand for? - answer American Society for Testing and Materials
If a spiked sample fails, what is the next step? - answerYou must send 2 more
immediately
Name 5 categories of paint deterioration. - answer1) Surface-coat failure (Top layer is
flaking, peeling, or otherwise detaching from layers below)
2) Multi-coat failure (Several of the top layers of paint or other coatings are delaminating
from layers below)
3) Paint failure revealing unsound substrate.
4) Paint abrasion- paint rubbing because of mechanical friction.
5) Chipped Paint
When are exterior components with large surface areas considered to be in "fair"
condition? - answerWhen an area of deteriorated paint is less than or equal to 10 ft²
When are interior components with large surface areas considered to be in "fair"
condition? - answerWhen an area of deteriorated paint is less than or equal to 2 ft²
, When are interior and exterior components with small surface areas considered to be in
"fair" condition? - answerWhen an area of deteriorated paint is less than or equal to
10% of the total surface area of the component.
What is 29. CFR 1926.62 and 29 CFR 1910.134 refer to? - answerThis is an OSHA
standard that applies to all construction work where employees may occupationally
exposed to lead. This regulation covers respiratory requirements, exposure limits, PPE,
and many other rules related.
What is 40 CFR 745.227 refer to? - answerThis is HUD/EPA work practice standards for
conducting lead-based paint activities in target housing and child occupied facilities
What does TSCA stand for? - answerToxic Substances Control Act
What is tertiary prevention? - answerMedical treatment/management of children to
prevent acute injuries or death from lead poison.
What are balusters? - answerThe closely spaced vertical members in a stairway or
balcony railing
What is a balustrade? - answera stairway or balcony railing consisting of balusters
What is a base shoe? - answerA wood molding, usually one-quarter round, nailed into
the joint between a floor and baseboard
What is a capital (in building components)? - answerThe topmost member, usually
decorated, of a column, pilaster, anta, etc.
What is a casing? - answerA wood finish piece placed around the inside of a door or
window opening.
What is a chair rail? - answerA wooden protective strip placed horizontally along a wall
to prevent damage from chairs striking the wall.
What are the 4 characteristics the EPA uses to identify hazardous waste? -
answerIgnitability, corrosivity, reactivity, and toxicity
What is a clearance examination? - answerVisual examination and collection of lead
dust samples by an inspector or risk assessor, or, in some circumstances, a sampling
technician, and analysis by a EPA-recognized laboratory upon completion of an
abatement project, interim control intervention, maintenance or renovation job that
disturbs lead-based paint (or paint presumed to be lead-based.)
What is a cornice? - answerA decorative element projecting from a wall, at or near the
roofline.
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