Lab Safety Essentials for a Secure Experimentation Experience

The video provides a comprehensive guide to lab safety at the University of Utah Engineering Labs. It covers preparation for lab work, the importance of understanding experiments and hazards, and the use of safety data sheets. The video emphasizes the use of personal protective equipment (PPE) and safe work practices, including proper attire and the prohibition of distractions like cell phones. It details the handling and disposal of hazardous materials, stressing the importance of labeling and using secondary containment. Emergency procedures, such as evacuation and fire response, are also outlined, ensuring viewers know how to react in various situations.

What should you do if you are unsure about the hazards of a chemical you are using?

• Ignore the hazards and proceed

• Ask your TA or instructor for the safety data sheets

• Consult a fellow student

• Guess based on previous experience

Which of the following is NOT considered basic protective equipment in the lab?

• Lab coat

• Gloves

• Open-toed sandals

• Safety goggles

Why are electronic devices prohibited in the lab?

• They can be used to cheat

• They can distract you from your work

• They are too expensive to risk damage

• They interfere with lab equipment

What is the correct way to remove gloves in the lab?

• Pull them off quickly with both hands

• Use one hand to peel off the other glove without touching the outside

• Use your teeth to remove them

• Grab the outside of the glove and pull

What should you do if you must work alone in the lab?

• Lock the door to prevent interruptions

• Ensure someone knows your location and checks on you

• Work faster to finish quickly

• Ignore safety protocols to save time

How should non-contaminated sharps be disposed of?

• In a chemical waste container

• In a regular trash bin

• In a biohazard sharps container

• In a broken glass container

What should be included on the label of an 'unwanted materials' container?

• The word 'waste'

• A list of contents

• The date of disposal

• The name of the person who filled it

What is the first step you should take in the event of a fire in the lab?

• Try to put out the fire yourself

• Continue working until instructed otherwise

• Evacuate the lab immediately

• Call the fire department

If you get a chemical spill on your skin, what is the minimum time you should flush the area with water?

• 20 minutes

• 15 minutes

• 10 minutes

• 5 minutes

What should you do if you experience unusual symptoms like dizziness or nausea in the lab?

• Drink water and rest

• Stop what you are doing and contact your lab supervisor

• Take a break and see if they go away

• Ignore them and continue working