CTSP Ground Operations and Traffic Control Flashcards
6 cards from real CTSP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 CTSP Ground Operations and Traffic Control flashcards as text
When a tree crew works near energized power lines, who is the only party authorized to de-energize or guard lines according to OSHA 1910.333?
Answer: The qualified electric utility company
Only the electric utility company has the authority and capability to de-energize, re-route, or install line guards on energized distribution lines.
What is the minimum approach distance for an unqualified worker from energized lines at distribution voltage (up to 50 kV) under OSHA regulations?
Answer: 10 feet
OSHA requires unqualified workers to maintain a minimum 10-foot clearance from energized distribution lines up to 50 kV.
Which item should be included in every tree care crew's on-site first aid kit to address the most common severe injuries?
Answer: Tourniquets and pressure bandages for severe bleeding control
Chainsaw lacerations and crush injuries can cause life-threatening bleeding, making tourniquets and pressure bandages the most critical first aid items for tree crews.
What is the correct sequence for setting up a work zone on a two-lane road before tree work begins?
Answer: Advance warning signs → taper cones → buffer space → work space
MUTCD guidelines require the setup sequence to move from upstream to downstream: advance warning signs first, then cones to taper traffic, buffer space, then the work area.
When a crew member is injured and cannot be moved, what is the first action the CTSP on site should take?
Answer: Call 911 and begin first aid without moving the injured person unless there is immediate life danger
The immediate priority is to activate emergency services (911) and provide first aid in place, since moving a seriously injured worker without spine assessment can cause additional harm.
OSHA's Hazard Communication Standard (HazCom) 29 CFR 1910.1200 requires tree care employers to do what regarding chemical products used on the job?
Answer: Maintain Safety Data Sheets (SDS) for all hazardous chemicals and train employees on their contents
HazCom requires employers to maintain SDS for every hazardous chemical and ensure workers are trained on the hazards, handling, and emergency procedures for each.