Safety Systems & Standards Flashcards

Which federal agency sets and enforces workplace safety standards in CTE lab environments?

Answer: OSHA

OSHA (Occupational Safety and Health Administration) sets and enforces workplace safety standards, including those applicable to CTE labs.

A CTE automotive student is working with brake fluid. Which type of PPE is most critical for eye protection?

Answer: Chemical splash goggles

Chemical splash goggles provide a sealed fit that prevents brake fluid (a corrosive liquid) from reaching the eyes from any angle.

What is the primary purpose of a Job Safety Analysis (JSA) in a CTE program?

Answer: To identify hazards in each step of a task before work begins

A JSA breaks down a job into steps, identifies potential hazards at each step, and outlines preventive measures before work begins.

Under OSHA's Hazard Communication Standard, who is responsible for providing Safety Data Sheets for chemicals used in a school lab?

Answer: The chemical manufacturer or importer

OSHA's HazCom Standard requires chemical manufacturers and importers to provide SDS with each hazardous chemical shipment.

A welding student notices a cracked lens in their welding helmet. The correct action is to:

Answer: Stop work immediately and replace the helmet before continuing

A cracked lens compromises eye protection against UV radiation and sparks, requiring immediate replacement before any welding resumes.

Which fire class designation covers fires involving flammable metals such as magnesium or titanium shavings in a machining lab?

Answer: Class D

Class D fires involve combustible metals like magnesium, titanium, and sodium, requiring special dry powder extinguishing agents.

When a CTE instructor discovers that a student has bypassed a machine guard to work faster, the FIRST action should be:

Answer: Immediately stop the student and shut down the machine

Machine guards are safety-critical controls; their bypass creates an immediate danger requiring the instructor to stop work instantly.