Keselamatan dan Kesehatan Kerja (K3) di Laboraturium Kimia

Summary

The video provides essential safety guidelines for working in the chemistry laboratory at Universitas Negeri Jakarta. It emphasizes the importance of understanding chemical hazards and adhering to safety protocols. Key measures include wearing appropriate protective gear, maintaining cleanliness, and proper waste disposal. In case of emergencies, procedures for responding to accidents, chemical spills, and natural disasters like earthquakes are outlined. The video stresses the significance of training and preparedness to ensure a safe laboratory environment.

Takeaways

• 👩‍🔬 Always obtain permission from laboratory personnel before entering the lab.
• ⚠️ Recognize the types of hazards associated with the chemicals you will use.
• 🧪 Understand the risks posed by various chemicals, including corrosives, toxic substances, and flammable materials.
• 🔌 Be aware of additional hazards such as electrical risks and ergonomic issues.
• 👟 Wear appropriate clothing and footwear, including closed-toed shoes and lab coats.
• 🧤 Use personal protective equipment like gloves, masks, and safety goggles.
• 🗑️ Dispose of chemical waste properly and keep chemicals stored in designated areas.
• 🚫 Do not eat, drink, or use cosmetics in the laboratory to maintain safety.
• 🚑 Keep a first aid kit readily available for emergencies and report any accidents immediately.
• 🔥 In case of emergencies like fire or earthquakes, follow evacuation procedures and do not use elevators.

Q & A

What is the primary purpose of the Chemistry Laboratory at Universitas Negeri Jakarta?

The primary purpose of the Chemistry Laboratory is to provide a space for academic activities related to chemistry, while ensuring the safety of students and staff working with potentially hazardous materials.

Why is it important to obtain permission from the lab staff before entering the laboratory?

It is important to obtain permission from the lab staff to ensure that all safety procedures are followed and that individuals are properly trained and aware of the potential hazards in the lab.

What are some of the main chemical hazards found in the laboratory?

Chemical hazards in the laboratory include corrosive substances, oxidizers, toxic chemicals, irritants, flammable materials, and substances harmful to the environment.

What are some of the non-chemical hazards in a laboratory setting?

Non-chemical hazards include electrical risks, ergonomic issues (such as incorrect posture), physical dangers (like wet floors or high locations), falling objects, and improper lifting techniques.

What safety measures should be taken before entering the laboratory?

Before entering the lab, individuals should remove jewelry and accessories, wear closed-toe shoes, long-sleeve lab coats, gloves, goggles, masks, and ensure their hijab is tucked in or hair is tied back.

Why is it important to store chemicals properly in the laboratory?

Proper storage of chemicals is critical to prevent accidents such as spills, reactions, or contamination, ensuring both safety and the integrity of the chemicals.

What should you do if a chemical spill occurs in the laboratory?

In the case of a chemical spill, use the emergency shower to wash the affected area for at least 15 minutes and seek medical attention if necessary. Ensure all spills are properly reported to the lab staff.

What are the key steps to follow in case of a fire in the laboratory?

In the event of a fire, immediately report it to the lab staff, activate the alarm, and follow the fire warden's instructions. Evacuate using the designated routes and avoid using the elevator.

What is the P.A.S.S. method for using a fire extinguisher?

The P.A.S.S. method involves Pulling the pin, Aiming the nozzle at the base of the fire, Squeezing the handle, and Sweeping the extinguisher from side to side to put out the fire.

What should you do in the event of an earthquake while in the laboratory?

During an earthquake, turn off any active lab equipment, leave the lab immediately, close the door, follow evacuation routes, and gather at the designated assembly point. Wait for confirmation that it is safe to return.