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What is not permitted in the lab?

What is not permitted in the lab?

Eating, drinking, smoking, gum chewing, applying cosmetics, and taking medicine in laboratories where hazardous materials are used should be strictly prohibited. Food, beverages, cups, and other drinking and eating utensils should not be stored in areas where hazardous materials are handled or stored.

Why should you never perform unauthorized experiments or ignore written directions for an experiment?

They can help you with clean up. Why shouldn’t you perform unauthorized experiments or ignore written directions for an experiment? Something could go wrong and there won’t be someone there who knows what they’re doing.

Why smoking is not permitted in the lab?

Smoking is prohibited in laboratories as there are areas containing considerable quantities of flammable chemicals and therefore there is a high risk of fire.

What is the main reason why personal stereos and mp3 players must not be used in the laboratories?

Loose fitting clothes, easily combustible clothes, and long, unrestrained hair are all fire and accident hazards, and are not appropriate in the laboratory. Since hearing is important for learning and to avoid accidents, radios or mp3 players may not be used in the lab.

What are unauthorized experiments?

Unauthorized experiments means- Doing an experiment without permission.

Why is eating not allowed in a laboratory?

Food ingestion and chemically contaminated drinks are sources of chemical exposure. Thus, chemical exposure takes place upon consuming food or beverages stored with chemicals. Therefore, eating or drinking in the lab is strictly forbidden.

What are ten lab safety rules?

The 10 Most Important Lab Safety Rules

  • of 10. The Most Important Lab Safety Rule.
  • of 10. Know the Location of Safety Equipment.
  • of 10. Dress for the Lab.
  • of 10. Don’t Eat or Drink in the Laboratory.
  • of 10. Don’t Taste or Sniff Chemicals.
  • of 10. Don’t Play Mad Scientist in the Laboratory.
  • of 10. Dispose of Lab Waste Properly.
  • of 10.

What are the lab safety rules?

Basic Safety Rules

  1. Know locations of laboratory safety showers, eyewashstations, and fire extinguishers.
  2. Know emergency exit routes.
  3. Avoid skin and eye contact with all chemicals.
  4. Minimize all chemical exposures.
  5. No horseplay will be tolerated.
  6. Assume that all chemicals of unknown toxicity are highly toxic.

Why is it important to follow laboratory rules and regulations?

Lab safety is important because it keeps people from getting severely injured. Proper lab rules are important because they keep people from getting hurt. Lab safety is rules that are used in every lab to keep everyone safe. If you do not follow the lab safety rules then you could get hurt.