OHIO LEAD ABATEMENT CONTRACTOR
EXAM NEWEST 2025 ACTUAL EXAM
COMPLETE QUESTIONS AND
CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY
GRADED A+
PPb
parts per billion
PEL
permissible exposure limits: developed by
OSHA to indicate the max airborne
concentration of a contaminant to which an
employee may be exposed over the
duration specified by the type of PEL.
Ug
microgram
30 ug
The level of action
Hud recommends temporary relocation
of residence for jobs lasting more than?
5 conservative days
, When dust and debris spread beyond
blank feet follow high dust methods
6 feet
Post warning signs on the building and
at a blank perimeter around building
less if distance to next building or
sidewalk is less than
20 feet
Workers must clean when leaving the
work area with ?
Heap vac
Children shall not have access to
protective sheeting because
Suffocation Hazards
Do not conduct work if wind speeds are
greater than ____ per hour. If dust and
debris can't be adequately contained.
20
ug/ft2
microgram per foot square (dust sampling)
ppm (parts per million)
parts per million by weight
Ppb
EXAM NEWEST 2025 ACTUAL EXAM
COMPLETE QUESTIONS AND
CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY
GRADED A+
PPb
parts per billion
PEL
permissible exposure limits: developed by
OSHA to indicate the max airborne
concentration of a contaminant to which an
employee may be exposed over the
duration specified by the type of PEL.
Ug
microgram
30 ug
The level of action
Hud recommends temporary relocation
of residence for jobs lasting more than?
5 conservative days
, When dust and debris spread beyond
blank feet follow high dust methods
6 feet
Post warning signs on the building and
at a blank perimeter around building
less if distance to next building or
sidewalk is less than
20 feet
Workers must clean when leaving the
work area with ?
Heap vac
Children shall not have access to
protective sheeting because
Suffocation Hazards
Do not conduct work if wind speeds are
greater than ____ per hour. If dust and
debris can't be adequately contained.
20
ug/ft2
microgram per foot square (dust sampling)
ppm (parts per million)
parts per million by weight
Ppb
