Tree Risk Assessment Test

Tree Risk Assessment Test
Please fill out your email address in the first box and your name, ISA cert. no. in the second box. Answer the questions below and when you are finished, press submit.

Email Address :
Name :

Question: 1. Level 1 risk assessment shall include:
a 360-degree, ground-based visual inspection of the tree and site conditions around the tree.
a limited visual assessment of an individual tree.
a detailed visual inspection of a tree(s) to detect the conditions specified and tree defects.
all of the above.

Question: 2. Level 2 risk assessment shall include:
a site history related to possible or defined defects.
a detailed visual inspection of a tree(s) to detect the conditions specified and tree defects.
a 360-degree, ground-based visual inspection of the tree and site conditions around the tree.
all of the above.

Question: 3. Level 3 risk assessment shall include:
a detailed visual inspection of a tree(s) to detect the conditions specified and tree defects.
a site history related to possible or defined defects.
a 360-degree, ground-based visual inspection of the tree and site conditions around the tree.
all of the above.

Question: 4. Level 3 risk assessment shall also include:
sonic assessment.
pull testing.
increment boring.
all of the above.

Question: 5. Targets can include:
static.
dynamic.
movable.
all of the above.

Question: 6. The analysis of the assessment data should include the following:
lean assessment.
past failure patterns.
sounding.
all of the above.

Question: 7. Written reports should include:
location of the specified tree(s).
a history.
local weather patterns.
all of the above.

Question: 8. Visual tree assessments may include:
a description of the methods used.
a history.
included bark.
all of the above.

Question: 9. Visual tree assessments may also include:
dead parts.
cracks into the wood.
tree architecture.
all of the above.

Question: 10. Decay assessments may include:
sounding for bark separation.
root inspection.
aerial inspection.
all of the above.

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