Learning Objectives:

This lesson is designed to provide learners with essential knowledge and skills for safely handling hazardous chemicals commonly found in automotive repair environments. This emphasizes the use of Safety Data Sheets (SDS), appropriate personal protective equipment, and safe transfer and storage methods. 

Best Practices for Handling Hazardous Fluids

1. Read Safety Data Sheets (SDS)

• Always review the SDS for each chemical you use. These sheets provide critical information on hazards, safe handling, PPE requirements, first aid, and storage instructions.
  
  

2. Wear Appropriate Personal Protective Equipment (PPE)

• Depending on the substance, you may need:

• Chemical-resistant gloves (e.g., nitrile)

• Safety goggles or face shields

• Protective aprons or coveralls

• Respirators for strong fumes or sprays
  
  

3. Use Proper Containers

• Store chemicals in their original containers or clearly labeled, compatible containers.

• Avoid using food or drink containers to store chemicals — this can lead to dangerous mix-ups.

4. Handle Fluids in Well-Ventilated Areas

• Work in areas with good airflow or use local exhaust ventilation to prevent buildup of harmful vapors.

• Keep containers tightly closed when not in use to limit vapor release.
  
  

5. Avoid Skin Contact and Inhalation

• Use funnels or pumps when pouring fluids to reduce spills.

• Never siphon fluids by mouth — use proper suction tools.

Summary:

Working safely with hazardous chemicals and fluids is a non-negotiable part of being a professional mechanic or technician. With proper handling, storage, and disposal procedures, you can protect your health, prevent accidents, avoid legal trouble, and contribute to a safer, cleaner environment. Make sure everyone in your garage is trained, informed, and equipped to manage hazardous materials responsibly. 

References :

Occupational Safety and Health Administration (OSHA)

• Title: "Hazardous Waste Operations and Emergency Response"
  
  

• Link: OSHA Hazardous Waste Regulations
  
  

• This site offers comprehensive guidelines on hazardous material handling, workplace safety standards, and regulations concerning chemical exposure and emergency response.
  
  

Environmental Protection Agency (EPA)

• Title: "Hazardous Waste Management"
  
  

• Link: EPA Hazardous Waste Guidelines
  
  

• Provides information on hazardous waste management practices, regulations, and procedures for safe disposal and environmental protection.
  
  

National Institute for Occupational Safety and Health (NIOSH)

• Title: "Chemical Safety for Automotive Service Workers"
  
  

• Link: NIOSH Chemical Safety
  
  

• NIOSH focuses on promoting worker safety and health, offering recommendations for safe chemical handling and personal protective equipment (PPE) for automotive technicians.
  
  

Centers for Disease Control and Prevention (CDC)

• Title: "Safety and Health Topics – Chemicals"
  
  

• Link: CDC Chemical Safety
  
  

• A resource for chemical safety protocols, health effects, and exposure prevention in occupational settings, including automotive repair environments.
  
  

National Fire Protection Association (NFPA)

• Title: "Flammable and Combustible Liquids"
  
  

• Link: NFPA Fire Safety Guidelines
  
  

• This document offers critical information on the safe handling of flammable and combustible liquids in the workplace, which is especially relevant to automotive repair shops.