How to calculate IKW (inputkilowatt) ie.. efficiency of a airconditioning chiller plant capacity of 310TR

2869

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what is call handover?

2341

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questions with answers to face an interview of an civil engineer regarding RCC buidings

2587

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what is the procedure involved in preparing mix design of m15 grade as per IS-10262-1982

2018

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what happen if generator of micro hydro running at only a small percentage of its capacity, as a comparison, if the diesel generator that runs on only a fraction of its capacity there will be a wet stacking

1900

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What is highest size of HT motor like 11 kv or 33 kv,and how to make it 750 rpm.i think the size will be very big.any idea ? pl. reply..

1882

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Is it required to lay 2 runs of GI wires along with armoured cables from one power DB to another Power DB?

1892

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Is it required to lay GI wires along with GI/MS conduits from one point to another point though separate earthing cable is conncted from DB to Socket?

1931

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Is it required to lay 2 runs of GI wires along with armoured cables from one power DB Machines of higher rating?

1953

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Is it required to do earthing in 2nd shop if earthed armoured cable is laid from 1st shop ?

1857

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What will be advantage if we put some load in neutral of grounded star transformer & loadshortcircuit current,rated current of cable & MCB with example?

1802

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What is the difference between shortcircuit current, rated current of cable & MCB with example? What will be the size of cable required for 5.5 KW motor (Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.

2010

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Where can I get CPWD electrical specifications & Shedule of rates? Please help me

2198

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How to design the no. of ceiling fans required in 5mtr X 10 mtr X 3 Mtr hight room?

2099

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What is the de rating factor of cable? What is the importance of the de rating factor in cable selection?

2038

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