Equipment with combustion engines may be operated for short periods in areas where flammable materials might be ignited.

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the ELA 963 Fire Hazards Test with our comprehensive quizzes. Study with hints and explanations provided for each question to ensure you're ready for your exam.

Multiple Choice

Equipment with combustion engines may be operated for short periods in areas where flammable materials might be ignited.

Explanation:
Ignition sources in flammable environments. Internal combustion engines can spark and emit heat from exhaust, hot surfaces, and moving parts. In areas where flammable vapors or materials are present, those sources can ignite the surroundings even with brief operation. Because the risk is always present, equipment with combustion engines should not be operated in such areas. The safest approach is to use non-ignition sources of power or ensure the atmosphere is cleared of flammable vapors and proper controls and permits are in place if any ignition risk remains.

Ignition sources in flammable environments. Internal combustion engines can spark and emit heat from exhaust, hot surfaces, and moving parts. In areas where flammable vapors or materials are present, those sources can ignite the surroundings even with brief operation. Because the risk is always present, equipment with combustion engines should not be operated in such areas. The safest approach is to use non-ignition sources of power or ensure the atmosphere is cleared of flammable vapors and proper controls and permits are in place if any ignition risk remains.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy