CSST Exam building inspection
Questions with expert solutions
( 100% accurate )
Why was asbestos added to construction materials ? - answer 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? - answer Chrysotile : Serpentine , Amosite and
Crocidolites : amphiboles.
What is the predominant color and structure of Chrysotile
asbestos ? - answer white , long , curly , hollow
What is the predominant color and structure of Amosite
asbestos ? - answer brown / tan ; long and straight
What is the predominant color and structure of Crocidolite ? -
answer blue ; long and straight
What is the definition of a Surfacing material ? - answer 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? - answer
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: - answer material
that is not TSI or surfacing but applied to structural components.
Define Friable vs non friable. - answer Friable asbestos will
crumble , pulverize or otherwise release dust by applying hand
pressure.
What agency does not use the term friable ? why? - answer OSHA
- because tools that are used by workers can easily make non
friable materials friable.
Primary type of asbestos used in the U.S ? - answer Chrysotile.
List three building materials / locations where ACM is likely to be
found - answer 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 ? -
answer Asbestosis, Lung Cancer, Mesothelioma.
, What is a latency period ? What is the latency period for asbestos
related illnesses ? - answer the time between exposure and
symptoms / sign of illness. 10-40 years.
Why does cigarette smoking increase chances of getting an
asbestos related illness ? - answer Paralyzes Cillia in lung.
What asbestos related disease normally appears only after long,
large, occupational exposure to asbestos ? - answer Asbestosis
what asbestos related disease primarily affects those exposed to
asbestos who smoke cigarettes? - answer lung cancer - increases
chances over 50 times.
who must participate in a medical surveillance program - answer -
Employees who conduct Class I, Class II, and Class III work for
more than thirty days.
-Employees who are exposed over the PEL for thirty or more days
in a year.
When are asbestos medical surveillance physical exams
required ? - answer - Before doing the work (pre employment, pre
placement)
- Annually
- Upon termination (Cal OSHA requirement)
Questions with expert solutions
( 100% accurate )
Why was asbestos added to construction materials ? - answer 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? - answer Chrysotile : Serpentine , Amosite and
Crocidolites : amphiboles.
What is the predominant color and structure of Chrysotile
asbestos ? - answer white , long , curly , hollow
What is the predominant color and structure of Amosite
asbestos ? - answer brown / tan ; long and straight
What is the predominant color and structure of Crocidolite ? -
answer blue ; long and straight
What is the definition of a Surfacing material ? - answer 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? - answer
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: - answer material
that is not TSI or surfacing but applied to structural components.
Define Friable vs non friable. - answer Friable asbestos will
crumble , pulverize or otherwise release dust by applying hand
pressure.
What agency does not use the term friable ? why? - answer OSHA
- because tools that are used by workers can easily make non
friable materials friable.
Primary type of asbestos used in the U.S ? - answer Chrysotile.
List three building materials / locations where ACM is likely to be
found - answer 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 ? -
answer Asbestosis, Lung Cancer, Mesothelioma.
, What is a latency period ? What is the latency period for asbestos
related illnesses ? - answer the time between exposure and
symptoms / sign of illness. 10-40 years.
Why does cigarette smoking increase chances of getting an
asbestos related illness ? - answer Paralyzes Cillia in lung.
What asbestos related disease normally appears only after long,
large, occupational exposure to asbestos ? - answer Asbestosis
what asbestos related disease primarily affects those exposed to
asbestos who smoke cigarettes? - answer lung cancer - increases
chances over 50 times.
who must participate in a medical surveillance program - answer -
Employees who conduct Class I, Class II, and Class III work for
more than thirty days.
-Employees who are exposed over the PEL for thirty or more days
in a year.
When are asbestos medical surveillance physical exams
required ? - answer - Before doing the work (pre employment, pre
placement)
- Annually
- Upon termination (Cal OSHA requirement)
