what is pl to pl in fire alarm system?

0 Answers   GMW,

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To heat up 275ltrs. water upto 90 degree what is the capecity of heater required?

1 Answers  

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what should be the material composition of transformet oil filtration machine to avoid metal contamination in filteredoil.

0 Answers   TATA,

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how do you adjust pump impeller clearance?

0 Answers  

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why we give dedusting steam in feed gas coils in convection section of primary reformer?

0 Answers  

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why we use log files in QTP?

0 Answers  

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What is load line in control valve?

0 Answers   KEC, NJPC,

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What is quality management system? Weather qms is suitable, adequate and effective or not? Is there any quality policy? Is there any quality objective? If yes, then what are they? How they are planning to achieve quality objectives? Do they are measure quality objectives?

0 Answers  

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outline of the verious benefits of establishing a planned preventive maintenance system for major plant and equpment

0 Answers   ABB,

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specfication of transformer

3 Answers  

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what is floating bearing?

0 Answers  

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Let’s say we live in a country that gets very cold, in Northern America / Europe. In winter, we monitor the ouside temperature, so that heaters can be switched on, inside the house. The idea is that, the colder it is outside, the warmer it should be inside. The heating side of things is just a heater that is either switched on, or switched off. Just from the information that has been given, please discuss this matter in depth. Provide reference to OPEN / CLOSED loop control, FEEDFORWARD / FEEDBACK control and MODULATING / ON_OFF control raised in the discussion.

0 Answers  

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