CATS Arborist Albuquerque Risk & Safety 3

Question 1

A climber encounters a large cavity at the base of a mature cottonwood in Albuquerque. Which test helps estimate the remaining sound wood thickness?

Accepted Answer

Resistograph drilling or mallet sounding

Answer

A resistograph measures drilling resistance to map internal decay, while mallet sounding identifies hollow areas by acoustic response, both estimating remaining sound wood.

Question 2

Under New Mexico OSHA regulations, how soon must a workplace fatality in tree care be reported to the nearest OSHA office?

Accepted Answer

Within 8 hours

Answer

OSHA requires that all work-related fatalities be reported to the nearest OSHA office within 8 hours of the employer learning of the incident.

Question 3

Which rigging technique is preferred when removing a limb over a structure to control the speed and direction of descent?

Accepted Answer

Block and tackle lowering

Answer

Block and tackle lowering systems allow controlled, slow descent of large limb sections, minimizing impact forces on anchor points and protecting structures below.

Question 4

What is the primary purpose of a Personal Protective Equipment (PPE) inspection before each climb?

Accepted Answer

To identify wear, damage, or contamination that could cause failure

Answer

Pre-use inspection identifies cuts, abrasion, UV degradation, chemical contamination, or mechanical damage that could cause life safety equipment to fail during use.

Question 5

In Albuquerque, utility line clearance work requires coordination with which entity before beginning trim operations?

Accepted Answer

Public Service Company of New Mexico (PNM)

Answer

PNM (Public Service Company of New Mexico) is the electric utility serving Albuquerque, and line clearance work must be coordinated with them to ensure safe work conditions.

(CATS) Certified Arborist Tree Service of Albuquerque Practice Test

(CATS) Certified Arborist Tree Service of Albuquerque Practice Test

CATS Arborist Albuquerque Risk & Safety 3