MAINTENANCE DEFINITION

What is LOTO

LOTO (Lockout-Tagout) Lockout-Tagout system is mostly use in industries for safety of work men. In the LOTO system each department have self-color lock to isolate electrical system of equipment. Sometime LOTO are used for inlet and outlet pipe line’s valve isolation.  Every year globally many incidents are caused by improper control of hazardous energy and …

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condition-based-maintenance (CBM)

Condition-based maintenance (CBM) Condition-based maintenance is also called (predictive, proactive) in which perform the activity depends on the condition of the equipment. To achieve the maximum production goal and avoid the unexpected equipment failed. Condition-based-maintenance Condition-based maintenance has two parts condition monitoring maintenance   reliability-centered maintenance  When Condition-based maintenance (CBM) should be needed and when it …

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What is preventive maintenance

Preventive maintenance Preventive maintenance is a proactive type of maintenance in its action was taken before breakdown maintenance and prevented failure of machines and also saves from equipment downtime.  Preventive maintenance can be done like weekly, monthly, quarterly, half-yearly, yearly some time also use a quote (prevention is better than cure) for preventive maintenance of …

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Breakdown maintenance

Breakdown maintenance breakdown maintenance is also called unscheduled maintenance, in breakdown maintenance, the equipment has completely failed and immediate action to be taken, breakdown maintenance causes for production loss. Sometimes breakdown maintenance used as optimization for preventive maintenances.Learn more for mechanical maintenance Type of breakdown maintenance How many types of breakdown maintenance? There are two types …

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Types of maintenance

Types of maintenance What is maintenance? The work that is done according to the schedule to operate any equipment safely, to keep its condition better, or to take its output with full efficiency, is called maintenance. The maintenance department of industries has competent personnel for equipment maintenance. Who maintains equipment regularly? Mechanical, instrument and electrical …

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Common Interview questions for mechanical engineer

Interview questions for mechanical engineer How many types of pumps? Classification of pump Positive displacement pump Centrifugal pump (Dynamic pump) How many types of compressors?  types of compressors mentioned below Rotary Screw Compressor. Reciprocating Air Compressors. Axial Compressor. Centrifugal Compressor. How many types of valves are used in industries? The types of valves are mentioned …

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