what is impeller clearance?
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Can you calibrate, troubleshoot and repair instruments? Which tools do you use for the same?
What is the specification of transformer?
Why are the major iron and steel industries in India located in eastern India?
What is the difference between preventive-maintenance and periodic-maintenance?
what is difference between a NPN & PNP sensor?
Explain overhauling stopsfor backpull our pumps?
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Differences between Modular & Integrated PLC ?
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What should be the material composition of transformer oil filtration machine to avoid metal contamination in filtered oil?