Assesses: Knowledge of ammonia refrigeration
Skill Level: Journey-Level
Test Format: 100 Items, Multiple-choice
Available in Paper and Online
This test is designed to test knowledge and skills related to ammonia refrigeration.
• Welding, Burning, and Heat-Treating
• HVAC & Refrigeration
What is the proper tool to use for driving a nail?
1. Claw hammer
2. Ballpeen hammer
3. Sledge hammer
4. Rubber mallet