ACTUAL EXAM COMPLETE 300 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY
GRADED A+
The lean ratio of an extension ladder - CORRECT ANSWER 4:1
According to AHERA, to complete a response action of a non-NESHAP
size project, how many samples must be taken with results of what? -
CORRECT ANSWER 5 samples taken inside with results of each <0.0
f/cc
What are the notification requirements in Virginia? - CORRECT
ANSWER 20 calendar days for any project greater than 10 sq feet or
linear feet
In what jurisdiction do individuals need an asbestos supervisor or
working linsense - CORRECT ANSWER Need a license everywhere
Type of bond that would ensure that the general contractor will
compensate subcontractors for labor and materials - CORRECT
ANSWER Performance Bond
Minimum respiratory protection on a class 1 asbestos project with no
NEA - CORRECT ANSWER Full face air purifying respirator
What is the maximum content permitted in the work area where an air
purifying respirator is being worn? - CORRECT ANSWER 23.5%
Chest XRays must be evaluated by what class reader? - CORRECT
ANSWER Class B
What is the APF for a full face air purifying respirator - CORRECT
ANSWER 50
,Friable ACM is any material that can be: - CORRECT ANSWER
Crushed, pulverized, reduced to powder by hand pressure when dry
The OSHA permissible exposure limit is - CORRECT ANSWER 0.1 f/cc
over 8 hours TWA
According to ASHERA, how many air samples must be taken for final
clearance for NESHAP size project? - CORRECT ANSWER 13 samples
(5 inside, 5 outside, 2 fields blanks , one sealed blank)TEM
Laboratories that perform PLM and TEM must be accredited by -
CORRECT ANSWER National Voluntary Laboratory Accreditation
Program
AHERA is for - CORRECT ANSWER Public schools K-12
What is the notification requirement for asbestos projects in DC -
CORRECT ANSWER 10 working days prior to start NESHAP size
projects and any project over 18 square feet of flooring. Building
owner to notify tenants no less than 30 days prior to start of the
project in writing
What is a NESHAP sized project - CORRECT ANSWER 160 square
feet, 260 linear feet, or 35 cubic feet
The competent person must inspect the work suits of the crew at
least: - CORRECT ANSWER Once a shift
In Maryland, the asbestos project notification must be posted when
and where? - CORRECT ANSWER Three days prior to any asbestos
project, at all entrances and exits from the work site.
NESHAP regulations provide definitions for - CORRECT ANSWER
Renovations, Adequately Wet, and Demolitions
The definition of PACM is - CORRECT ANSWER TSI and surfacing
material found in a building constructed no later than 1980
,The OSHA Asbestos in construction standard required employees to
maintain exposure monitoring results for how many years? - CORRECT
ANSWER 30 years
What is the safe level of asbestos exposure? - CORRECT ANSWER
There is no safe limit
What is the purpose of aggressive air sampling? - CORRECT ANSWER
Simulates the conditions in the work area
Initial worker exposure air samples are collected: - CORRECT
ANSWER To predict what future exposures should be on this project
According to OSHA construction standard, fall protection is required at
working at or above - CORRECT ANSWER 6 feet
What info is required on a safety data sheet? - CORRECT ANSWER
First aid procedures, emergency clean up procedures, type of PPE
When conducting final air samples in Maryland, how many samples are
needed? - CORRECT ANSWER One per room, one per 5,000 sq feet of
containment or 50,000 cubic feet of containment, whichever is greater
Exposure minoring is the responsibility of the: - CORRECT ANSWER
Competent person
Some of the risk factors associated with asbestos is: - CORRECT
ANSWER Fiber size, personal susceptibility, smoking
What is the example of surfacing material - CORRECT ANSWER
Stucco Ceiling
On a NESHAP size project in Maryland, when can globe bags be
utilized? - CORRECT ANSWER Only after a written letter of variance
is approved
If worker exposure sampling is required, how many workers must wear
sampling pumps? - CORRECT ANSWER One per task per shift
, Class 1 asbestos work activities involve the removal of repair of: -
CORRECT ANSWER Surfacing and thermal system insulation ACM
and PACM
The OSHA scaffold standard requires that if free standing scaffold is
used, the scaffold shall not exceed ______ times the minimum base
width without securing the scaffold - CORRECT ANSWER 4
Under Maryland law, all asbestos project notifications must go to: -
CORRECT ANSWER Maryland Department of the Environment
ASHARA regulations are training requirements for asbestos work in: -
CORRECT ANSWER Schools, public buildings, and commercial
buildings
What statement applies to qualitative fit testing? - CORRECT ANSWER
Must be performed for individual workers initially and at least annually
What is not a responsibility of a competent person? - CORRECT
ANSWER Analyzing final air samples taken for a school
Heat stress can be avoided by - CORRECT ANSWER Resting in cool
area and drinking water during breaks
An injured employee on workman's compensation will receive: -
CORRECT ANSWER A The lean ratio of an extension ladder -
CORRECT ANSWER 4:1
According to AHERA, to complete a response action of a non-NESHAP
size project, how many samples must be taken with results of what? -
CORRECT ANSWER 5 samples taken inside with results of each <0.0
f/cc
What are the notification requirements in Virginia? - CORRECT
ANSWER 20 calendar days for any project greater than 10 sq feet or
linear feet