1. As used in many standards and regulations, the term _____ denotes a mandatory requirement, and the term ______ denotes an advisory recommendation. Chapter 15 Workbook shall should
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1. As used in many standards and regulations, the term _____ denotes a mandatory requirement, and the term ______ denotes an advisory recommendation.
Chapter 15 Workbook
shall
should
2. Name five pieces of personal protective equipment that are generally required for all tree workers. a. b. c. d. e
Chapter 15 Workbook
hard hat eye protection hearing protection, when applicable leg protection, when applicable Sturdy work boots & appropriate clothing
3. True / False – All communications wires and cables shall be considered to be energized with potentially fatal voltages and shall never be touched directly or indirectly.
Chapter 15 Workbook
Chapter 15 Workbook
4. True / False – OSHA regulates industrial safety and health issues in the United States (OSHA, in Canada)
5. The safety standard for tree care operations in the United States is the __________.
Chapter 15 Workbook
ANSI Z133
6. True / False – Head protection need only be worn while there are climbers in the trees.
Chapter 15 Workbook
7. True / False – Eye protection is not required for tree work.
Chapter 15 Workbook
8. True / False – Hearing protection may be in the form of ear plugs or ear-muff type devices.
Chapter 15 Workbook
9. True / False – Workers must not wear gauntlet-type gloves while chipping brush.
Chapter 15 Workbook
10. If a climber warns, “stand clear,” he or she must not proceed until hearing the acknowledgement, _______.
Chapter 15 Workbook
“all clear”
11. Each job should begin with a __ ______, which coordinates the activities of every worker.
Chapter 15 Workbook
job briefing
12. The voice ________ & _______ system ensures that warning signals are heard, acknowledged, and acted on.
Chapter 15 Workbook
command response
13. All workers should receive some education and training in _________ ________ procedures including CPR, first aid, & aerial rescue.
Chapter 15 Workbook
emergency response
14. True / False – Any tree workers who works in proximity to electrical conductors must receive training in electrical hazards.
Chapter 15 Workbook
15. True / False – “electrical conductor” is defined as any overhead or underground electrical device, including wires and cables, power lines, and other such facilities.
Chapter 15 Workbook
16. True / False – Rubber footwear and gloves provide absolute protection from electrical hazards.
Chapter 15 Workbook
17. Always engage the ____ _____ before starting a chain saw.
Chapter 15 Workbook
chain brake
18. True / False – The chain brake must be engaged if the operator takes one hand off the running saw or takes more than two steps.
Chapter 15 Workbook
19. True / False – The chain saw engine must be stopped for refueling.
Chapter 15 Workbook
20. True / False – Kickback can occur when the upper tip of the chain saw guide bar contacts an object.
Chapter 15 Workbook
21. True / False – A well-trained climber, in good condition, should be able to dodge the kickback of a chain saw.
Chapter 15 Workbook
22. Name three types of notches used in tree felling. a. b. c.
Chapter 15 Workbook
open face traditional (45 degrees) Humboldt
23. Generally, the depth of the felling notch should not exceed ___-____ of the diameter of the tree.
Chapter 15 Workbook
one third
24. The _____ is critical in controlling the direction of fall.
Chapter 15 Workbook
hinge
25. Sometimes, if the tree is leaning in the direction of fall or has internal faults, the tree can split upward from the back cut. This is called a _____ ____, and it can be very dangerous.
Chapter 15 Workbook
barber chair
26. Workers should feed brush into chippers from the ____ and not allow any part of the body to cross the plane of the in-feed chute.
Chapter 15 Workbook
side
27. True / False – Safety is the responsibility of all employees from the owner to the ground worker.
Chapter 15 Workbook
28. A condition that often follows accidents in which the victim may experience a weak and rapid pulse, shallow breathing, and cool, clammy skin is known as _____.
Chapter 15 Workbook
shock
29. If a victim is not breathing, it is necessary to perform _______ _________.
Chapter 15 Workbook
artificial respiration
30. In the United States, three plants that can cause severe skin rashes are _____ __, _____ ___, & ______ _____.
Chapter 15 Workbook
poison ivy poison oak poison sumac
__ Shall __ Approved __ CPR __ Direct contact __ Should __ Indirect contact __ MEWP __ Chaps
Chapter 15 Matching
FG CDBHEA
A. leg protection for chain saw use
B. advisory recommendation C. cardiopulmonary resuscitation D. body touches energized
conductor E. Mobile elevated work platform F. mandatory requirement G. Meet applicable standards H. Touching an object in contact
with an energized conductor.
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