maintainability – maintainability – কুইজ মডেল টেস্ট অনুশীলন – 1

maintainability – maintainability – কুইজ মডেল টেস্ট অনুশীলন – 1

4702. What refers to the time between the failure communication and the start of the repair

1. Time detection
2. None of the above
3. Communication time
4. Waiting time

4703. What factor affect choice of a maintenance strategy

1. All of the above
2. failure distribution of the unit
3. cost of the replacement unit
4. cost associated with the failure of the unit

4704. Which maintenance strategy consists of assets being taken offline, inspected at periodic, predetermined intervals and repaired if necessary

1. None of the above
2. Scheduled
3. Breakdown
4. PdM

4705. What are the advantages of PM

1. Fewer urgent and emergency interruptions to operations due to equipment breakdowns
2. Reductions in the total cost of maintenance
3. Level workloads and a stabilized work force
4. All of the above

4706. How does failure probability be affected for a part with constant hazard rate if preventive maintenance is used?

1. It Will Remain The Same.
2. It Will Decrease To Zero.
3. It Will Increase.
4. It Will Decrease To A Fixed Value Greater Than Zero.

4707. Which part of MTTR refers to waiting for spares

1. None of the above
2. Active maintenance time
3. Delay time
4. Slop Time

4708. What are factors are responsible for effective PM

1. Dedicated staffing
2. Knowledge of equipment/process conditions
3. All of the above
4. management understanding of the true cost of poor maintenance

4709. Which of the following is the first step in active corrective maintenance as per MIL-HDBK-472

1. Disassembly
2. Reassembly
3. Localization
4. Interchange

4710. Which maintenance strategy is a condition-based approach to asset management

1. None of the above
2. Scheduled
3. Breakdown
4. PdM

4711. What is the goal of World-Class Manufacturing as per Schonberger?

1. Waste elimination
2. Global marketing and distribution of production
3. Continual and rapid improvement
4. Global sourcing of inputs

আমাদের কাছে থাকা লক্ষ লক্ষ মডেল টেস্ট থেকে প্রাকটিজের জন্য কিছু এখানে তুলে ধরা হল। প্রতিটি অধ্যায়ের উপরে ইশিখন.কম কুইজ চ্যালেঞ্জ এ আছে শত শত মডেল টেস্ট বার বার মডেল টেস্ট দিয়ে নিজেকে যাচাই কর এবং পুরো বাংলাদেশের সকল শিক্ষার্থীর সাথে আপনার মেধা তালিকা দেখুন। প্রশ্নে কোন প্রকার ভুল থাকলে সঠিক উত্তরসহ নিচে কমেন্ট করে জানাবেন, আমরা ঠিক করে দেবো।