Recreational Vehicle (RV) Technician Practice Test

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Prepare for the RV Technician Test with our quiz. Utilize flashcards and multiple-choice questions, complete with hints and explanations. Achieve success in your exam!

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When replacing an ASME tank, what should be done with the mounting bolts?

Use any available bolts
Replace them with equal size and strength bolts
Use shorter bolts
Forgo replacing bolts if they appear intact

The correct answer is: Replace them with equal size and strength bolts

When replacing an ASME tank, it is crucial to replace the mounting bolts with equal size and strength bolts to ensure the safety and integrity of the installation. The mounting bolts play a vital role in securing the tank, and using bolts that match the original specifications guarantees that the structural load is distributed correctly and that the tank remains stable under pressure. Using bolts of different sizes or strengths could compromise the installation, leading to mechanical failure or even leaks, which are particularly hazardous with pressurized tanks that can contain flammable or toxic substances. Poorly matched bolts may not hold the tank securely over time, especially under varying environmental conditions or vibrations commonly experienced in recreational vehicles. Moreover, forgoing the replacement of bolts simply because they appear intact neglects the fact that bolts can undergo fatigue and corrosion that may not be visible to the naked eye. Therefore, adhering to the replacement of bolts with those of equal size and strength is essential for maintaining the safety and operational reliability of the ASME tank installation.