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Question 1 of 40
A currently certified AHERA Building Inspector is required when conducting an asbestos inspection in which of the following?
Question 2 of 40
Assessment is required for which of the following ACBM?
Question 3 of 40
The following is a summary of inspection results on an AHERA asbestos inspection of a building.
Sample #
Material
Amount
Friability
Lab Results
1.1
1.2
Ceiling texture A
Ceiling texture A
580 sf
580 sf
Yes
Yes
Negative
Negative
2.1
2.2
Pipe Insulation A
Pipe Insulation A
260 lf
260 lf
No
No
Negative
Negative
3
Vinyl Floor Tile A
400 sf
No
Positive
4
Vinyl Floor Tile B
160 sf
No
Negative
5
Drywall
2000 sf
No
Negative
6
Ceiling panel A
3500 sf
Yes
Positive
7
Ceiling panel B
200 sf
Yes
Negative
8.1
8.2
8.3
Fireproofing typ.
Fireproofing typ.
Fireproofing typ.
2000 sf
2000 sf
2000 sf
Yes
Yes
Yes
Negative
Negative
Negative
By AHERA standards, which materials were sampled sufficiently to prove negative?
Question 4 of 40
The following is a summary of inspection results on an AHERA asbestos inspection of a building.
Sample #
Material
Amount
Friability
Lab Results
1.1
1.2
Ceiling texture A
Ceiling texture A
580 sf
580 sf
Yes
Yes
Negative
Negative
2.1
2.2
Pipe Insulation A
Pipe Insulation A
260 lf
260 lf
No
No
Negative
Negative
3
Vinyl Floor Tile A
400 sf
No
Positive
4
Vinyl Floor Tile B
160 sf
No
Negative
5
Drywall
2000 sf
No
Negative
6
Ceiling panel A
3500 sf
Yes
Positive
7
Ceiling panel B
200 sf
Yes
Negative
8.1
8.2
8.3
Fireproofing typ.
Fireproofing typ.
Fireproofing typ.
2000 sf
2000 sf
2000 sf
Yes
Yes
Yes
Negative
Negative
Negative
By AHERA standards, which of the following is ACBM?
Question 5 of 40
The following is a summary of inspection results on an AHERA asbestos inspection of a building.
Sample #
Material
Amount
Friability
Lab Results
1.1
1.2
Ceiling texture A
Ceiling texture A
580 sf
580 sf
Yes
Yes
Negative
Negative
2.1
2.2
Pipe Insulation A
Pipe Insulation A
260 lf
260 lf
No
No
Negative
Negative
3
Vinyl Floor Tile A
400 sf
No
Positive
4
Vinyl Floor Tile B
160 sf
No
Negative
5
Drywall
2000 sf
No
Negative
6
Ceiling panel A
3500 sf
Yes
Positive
7
Ceiling panel B
200 sf
Yes
Negative
8.1
8.2
8.3
Fireproofing typ.
Fireproofing typ.
Fireproofing typ.
2000 sf
2000 sf
2000 sf
Yes
Yes
Yes
Negative
Negative
Negative
By AHERA standards, which materials may be considered not
Question 6 of 40
An inspector collecting bulk samples is regulated by OSHA under what class of work?
Question 7 of 40
What does the phrase “manner of sampling” refer to in AHERA?
Question 8 of 40
Vinyl floor tile should be reanalyzed by gravimetric reduction and Transmission Electron Microscopy (TEM) if found by Polarized Light Microscopy (PLM) to be:
Question 9 of 40
According to AHERA, if a homogeneous area of friable surfacing material is less than 1,000 square feet, how many samples must be taken as a minimum?
Question 10 of 40
“Areas which are uniform in color, texture, construction/application date and general appearance”, is a description of:
Question 11 of 40
According to AHERA, the minimum number of friable surfacing material samples which must be taken in an area from 1,000 square feet to 5,000 square feet is:
Question 12 of 40
Which of the following are addressed in the written assessment?
Question 13 of 40
When collecting samples of suspect ACBM assemblies consisting of multiple layers, the sampling inspector must:
Question 14 of 40
A “popcorn ceiling” in a functional space is 900 square feet. It has localized damage over about 20% of the surface. What is the correct assessment category?
Question 15 of 40
An inspector is never exempt from the requirement to wear a respirator when sampling which of the following materials?
Question 16 of 40
Numbers 1 through 4 of the Physical Assessment are reserved for materials that are:
Question 17 of 40
What is the current OSHA “permissible exposure limit” or PEL, as a TWA?
Question 18 of 40
Because of the synergistic effect of smoking to asbestos exposure, the occupationally exposed smoker is at least ___ times more likely to develop lung cancer than the non-smoking general public:
Question 19 of 40
Which of the following ACBM are considered TSI?
Question 20 of 40
A half-mask air purifying respirator will maintain “clean air” of .01 f/cc at what maximum exposure level? (MUC)
Question 21 of 40
According to the Asbestos NESHAP, in order to call a suspect ACM negative, a Point Count must be performed if friable material is found by Polarized Light Microscopy (PLM) to be:
Question 22 of 40
Where is “random sampling” required by regulation?
Question 23 of 40
AHERA requires that the Building Inspector conduct a written assessment of all friable ACBM and TSI ACM. This consists of:
Question 24 of 40
The term “suspect material”, as used by AHERA, is all material except:
Question 25 of 40
A site contains six buildings, all built at the same time, by the same contractor, with the same materials. Which of the following is correct?
Question 26 of 40
What is an AHERA facility?
Question 27 of 40
For AHERA, drywall joint compound is miscellaneous material.
Question 28 of 40
Is it OK for an inspector to instruct the lab to stop analysis of a homogeneous sample group as soon as one positive sample is identified?
Question 29 of 40
TSI boiler housing patch that is 5 sf, damaged & friable, must have ______ sample(s) taken to comply with AHERA.
Question 30 of 40
An inspection running beyond the scheduled time table with the building owner is an example of__________________ liability.
Question 31 of 40
The building inspector has ________ days to submit the AHERA asbestos inspection report after the field work.
Question 32 of 40
Vibration Dampening cloth in duct systems is TSI.
Question 33 of 40
In a homogeneous area of FRIABLE SURFACING MATERIAL greater than 5000 square feet, AHERA protocol would have you collect at least ___ samples.
Question 34 of 40
What is a NESHAP facility?
Question 35 of 40
Under AHERA, an inspector must take ___ samples if the FRIABLE SURFACING MATERIAL is between 1000 and 5000 square feet.
Question 36 of 40
Where is “Random Sampling” REQUIRED under AHERA?
Question 37 of 40
Must an inspector have an AHERA certification to inspect for ACM in a public, commercial, industrial building or facility?
Question 38 of 40
Ductwork taping is TSI.
Question 39 of 40
What is the difference between ACBM & ACM?
Question 40 of 40
What is ACBM?
