Module 3

Question 1

Static target

Answer 1

Cannot be moved. Buildings, utility

Question 2

Movable targets

Answer 2

Can be relocated, sculptures, tables, parked cars, equipment

Question 3

Mobile target

Answer 3

In motion and moving, people, cars

Question 4

Occupancy rates

Answer 4

Amount of time targets are within the target zone. Classified as constant (building, busy freeways) frequent (large portion of the day or week), occasional (country roads, low use parks) and rare.

Question 5

Likelihood of impact

Answer 5

High, medium, low, very low

Question 6

Consequences of failure

Answer 6

Severe (death or hospitalization, expensive vehicle, house, power lines), significant (injury, damage to vehicle, power lines), minor (small injury, damage to deck, moderate damage to vehicle, short term disruption of traffic), negligible (scratch to a person, damage to lawn, neighborhood st)

Question 7

Degree of harm

Answer 7

Amount or extent of injury, damage or disruption

Question 8

Stratifying targets

Answer 8

A process for classifying targets according to importance or value

Question 9

Prioritizing targets

Answer 9

A process for ranking targets according to importance of value

Question 10

Likelihood of impact is determined by

Answer 10

Occupancy rates
Location within target zone
Protection factors
Direction of fall

Question 11

Consequences of failure are affected by

Answer 11

Tree or tree part size
Fall distance of tree or tree part fall
Protection factors
Target value/ damage

Question 12

Distance of fall

Answer 12

The greater the distance from the tree to the target, the greater the force upon impact

Question 13

During target assessment look at

Answer 13

Static, movable and mobile targets
Look each target in relation to the target zone
Occupancy rate of target
Protection factors of each target
Direction of fall
Practicality to move or restrict target