Answer / swapnil bagul

preventive maintenance
brakedown maintenance
predective maintenance

Answer / t. eswara rao

1. Breakdown maintenance
2. Predictive/condition based maintenance
3. Preventive maintenance
4. Total productive maintenance

Answer / bharat bhalla

1.- Breakdown Maintenance.
2.-Prenentive Maintenance.
3.- Predictive Maintenance.
4.- Routine Maintenance.
5.- Conditional Maintenance.
6.- Autonomous / Periodic Maintenance

Answer / nilkanth

Fowlling types of maintenance
1.weekly maintenance
2.monthely maintenance
3.quartarly maintenance
4.yearly maintenance

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explain comutator action in detail.thanks

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