.//.//.,…//////////./././././.;;;../.;.//;./.;./;.;.;/
PSI Barbering Licensing Exam
Prep 2026/2027 | Complete Study
Guide | Practice Questions,
Answer Explanations &
Comprehensive Barber Exam
Review
What should be used do clean and disinfect shear blades after each use?
manufactures directions
what precautions should be taken to avoid prolonged immersion of shears in corrosive
chemicals?
use a timer during disinfection
which tool is best suited for tasks that should be preformed by a clipper?
a clipper
how should a barber chair be positioned for safety and comfort during a shave?
lock the chair in position
, .//.//.,…//////////./././././.;;;../.;.//;./.;./;.;.;/
how do you open and close the blades on adjustable blade clippers?
use the adjustment lever
what should you review to ensure you are prepared for the practical barber exam?
barber board rules and literature
which tools are commonly used for beard trimming and design?
shears, comb, outliner, razor
what is the correct distance between the top/front blade and the back blade of a clipper?
1/16 to 1/32 inches
how should clipper blades be cleaned and disinfected after each use?
follow manufactures instructions
which haircut technique involves the tips of the shears being pointed toward the hair ends rather
than across them?
notching
what is the most important safety rule to follow when handling a razor?
handle razors with extreme care
PSI Barbering Licensing Exam
Prep 2026/2027 | Complete Study
Guide | Practice Questions,
Answer Explanations &
Comprehensive Barber Exam
Review
What should be used do clean and disinfect shear blades after each use?
manufactures directions
what precautions should be taken to avoid prolonged immersion of shears in corrosive
chemicals?
use a timer during disinfection
which tool is best suited for tasks that should be preformed by a clipper?
a clipper
how should a barber chair be positioned for safety and comfort during a shave?
lock the chair in position
, .//.//.,…//////////./././././.;;;../.;.//;./.;./;.;.;/
how do you open and close the blades on adjustable blade clippers?
use the adjustment lever
what should you review to ensure you are prepared for the practical barber exam?
barber board rules and literature
which tools are commonly used for beard trimming and design?
shears, comb, outliner, razor
what is the correct distance between the top/front blade and the back blade of a clipper?
1/16 to 1/32 inches
how should clipper blades be cleaned and disinfected after each use?
follow manufactures instructions
which haircut technique involves the tips of the shears being pointed toward the hair ends rather
than across them?
notching
what is the most important safety rule to follow when handling a razor?
handle razors with extreme care
