Can any One Help me to Know about Fire hydrant and its related water Pressures

0 Answers   Matrix,

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How do I calculate 2% butane in a 1 foot cube at 29.66 CFM? It can either be a gas of pure butane or a liquid vapor.

1 Answers  

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why power contactor using in DG set's neutral which is using as a stand by load during government electricity shutdown?

0 Answers   FAG,

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what are the different ripple removing circuit . which one is better and why

0 Answers  

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Can we Use AC Servo Motor with Variable Frequency drive instead of Servo Drive? OR with VFD, only simple induction motor can be connected? VFD (Variable Frequency Drive)is having facility of Encoder Feedback.

0 Answers  

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where is fixed bearing located?

0 Answers  

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What is process planning?

0 Answers  

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what is difference between a NPN & PNP sensor?

0 Answers   Samtel,

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How three wire proximity can be used in place of two wire proximity?

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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How to calculate the CFM to TR? What is the Formula

1 Answers  

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what is alternater & engine genral protection?

0 Answers   L&T,

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