Best Grades | Must Pass | Latest Update | Correct Answers | 2026/ 2027
CSST Exam Questions and Correct Answers
| Latest Update
Why was asbestos added to construction materials ?
It provided: insulation properties, strength and durability from
weathering, made spray on products easier to apply, and does not conduct
electricity.
What are the three types of asbestos and their associated species?
Chrysotile : Serpentine , Amosite and Crocidolites : amphiboles.
What is the predominant color and structure of Chrysotile asbestos ?
white , long , curly , hollow
What is the predominant color and structure of Amosite asbestos ?
brown / tan ; long and straight
What is the predominant color and structure of Crocidolite ?
blue ; long and straight
What is the definition of a Surfacing material ?
~1~f
, Best Grades | Must Pass | Latest Update | Correct Answers | 2026/ 2027
is a sprayed on troweled on or otherwise applied to structural surfaces
EX: acoustic / decorative ceilings, fire proofing, textured paints and
plasters.
what is the definition of Thermal Systems Insulation?
applied to pipes, fittings, tanks, other structural, components etc. , to
prevent heat loss or gain. EX: pipe insulation, elbow mud, block insulation,
air cell, asbestos paper wrap, preformed halves, magnesium silica, etc
what is the definition of Miscellaneous products:
material that is not TSI or surfacing but applied to structural components.
Define Friable vs non friable.
Friable asbestos will crumble , pulverize or otherwise release dust by
applying hand pressure.
What agency does not use the term friable ? why?
OSHA - because tools that are used by workers can easily make non
friable materials friable.
Primary type of asbestos used in the U.S ?
~ 1 ~ for inquiry mail me @
, Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025
Chrysotile.
List three building materials / locations where ACM is likely to be found
fire doors, fume hoods, felt under roofs or siding, amosite sheeting, kiln
bricks and cement, lab equipment, fire safety and equipment, auditorium
curtains, gaskets, vibration joints, etc.
What are the 3 major illnesses related to asbestos exposures ?
Asbestosis, Lung Cancer, Mesothelioma.
What is a latency period ? What is the latency period for asbestos related illnesses ?
the time between exposure and symptoms / sign of illness. 10 -40 years.
Why does cigarette smoking increase chances of getting an asbestos related illness ?
Paralyzes Cillia in lung.
What asbestos related disease normally appears only after long, large, occupational
exposure to asbestos ?
Asbestosis
~ 1 ~ for inquiry mail me @
CSST Exam Questions and Correct Answers
| Latest Update
Why was asbestos added to construction materials ?
It provided: insulation properties, strength and durability from
weathering, made spray on products easier to apply, and does not conduct
electricity.
What are the three types of asbestos and their associated species?
Chrysotile : Serpentine , Amosite and Crocidolites : amphiboles.
What is the predominant color and structure of Chrysotile asbestos ?
white , long , curly , hollow
What is the predominant color and structure of Amosite asbestos ?
brown / tan ; long and straight
What is the predominant color and structure of Crocidolite ?
blue ; long and straight
What is the definition of a Surfacing material ?
~1~f
, Best Grades | Must Pass | Latest Update | Correct Answers | 2026/ 2027
is a sprayed on troweled on or otherwise applied to structural surfaces
EX: acoustic / decorative ceilings, fire proofing, textured paints and
plasters.
what is the definition of Thermal Systems Insulation?
applied to pipes, fittings, tanks, other structural, components etc. , to
prevent heat loss or gain. EX: pipe insulation, elbow mud, block insulation,
air cell, asbestos paper wrap, preformed halves, magnesium silica, etc
what is the definition of Miscellaneous products:
material that is not TSI or surfacing but applied to structural components.
Define Friable vs non friable.
Friable asbestos will crumble , pulverize or otherwise release dust by
applying hand pressure.
What agency does not use the term friable ? why?
OSHA - because tools that are used by workers can easily make non
friable materials friable.
Primary type of asbestos used in the U.S ?
~ 1 ~ for inquiry mail me @
, Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025
Chrysotile.
List three building materials / locations where ACM is likely to be found
fire doors, fume hoods, felt under roofs or siding, amosite sheeting, kiln
bricks and cement, lab equipment, fire safety and equipment, auditorium
curtains, gaskets, vibration joints, etc.
What are the 3 major illnesses related to asbestos exposures ?
Asbestosis, Lung Cancer, Mesothelioma.
What is a latency period ? What is the latency period for asbestos related illnesses ?
the time between exposure and symptoms / sign of illness. 10 -40 years.
Why does cigarette smoking increase chances of getting an asbestos related illness ?
Paralyzes Cillia in lung.
What asbestos related disease normally appears only after long, large, occupational
exposure to asbestos ?
Asbestosis
~ 1 ~ for inquiry mail me @
