Answer / dipesh mishra

HEATING VENTILATION AND AIR CONDITION SYSTEM

Answer / anant jagdale

HVAC IS NOTHING BUT-HEATING VENTILATION AND AIR CONDITION
SYSTEM OF AIR AT CONRTOLLED AREA

What is knoking

3 Answers  

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Which rays are produced by cobalt-60 in industrial radiography ?

0 Answers  

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why we did't use petrol engine for haevy purpose...?

5 Answers   KSRTC,

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why we do not megger to motor under system is very high vaccum condition. and what is the tempreture of vaccum conditon

0 Answers   Daikin,

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DIFFERENCE BETWEEN CODES,STANDARDS & SPECIFIFCATIONS?

0 Answers   L&T,

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How are pipe flanges electrically insulated?

0 Answers  

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In case of AHU ,how to arrive at chilled water USGPM of the AHU in case the AHU CFM is given. Can some HVAC genius please advise.

3 Answers   SR,

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1. What will happen if the armature rheostat is not in maximum position while starting the motor? 2. What will happen if the armature resistance is in minimum position and the eld resistance is in maximum position while starting the motor? 3. How do you reverse the direction of rotation of a DC motor? 4. If the armature connection and the eld connection both are reversed, does the direction of rotation of the motor reverse?

2 Answers  

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give the function of thermostat

2 Answers  

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What are the important operational performance parameters in design of fuel firing equipment ?

0 Answers  

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What is the power requirement of a refrigerator?

0 Answers  

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What are topping and superposed turbines?

0 Answers  

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