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CSST Practice Exam Questions with Complete Solutions
1. It provided: insulation properties, strength and durability from weathering, made spray
on products easier to apply, and does not conduct electricity.: Why was asbestos added to
construction materials ?
2. Chrysotile : Serpentine , Amosite and Crocidolites : amphiboles.: What are the three
types of asbestos and their associated species?
3. white , long , curly , hollow: What is the predominant color and structure of Chrysotile
asbestos?
4. brown / tan ; long and straight: What is the predominant color and structure of Amosite
asbestos ?
5. blue ; long and straight: What is the predominant color and structure of Croci- dolite?
6. 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 a Surfacing material ?
7. applied to pipes, fittings, tanks, other structural, components etc. , to pre- vent 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 Thermal Systems
Insulation?
8. material that is not TSI or surfacing but applied to structural components.-
: what is the definition of Miscellaneous products:
9. Friable asbestos will crumble , pulverize or otherwise release dust by apply- ing hand
pressure.: Define Friable vs non friable.
10. OSHA - because tools that are used by workers can easily make non friable materials
