What is woking principale of Profibus nd how it transfer data?

788

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sir& friends i want the collection of recent quetions asked in interview of top most companies please send me on my email san.jsr@hotmail.com

483

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i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected

814

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explain about yourself with your streangth and weakness. and also tell me why do you want to do mba?

769

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i have working in contruction company i want billing outside delhi pls. tell me can i bill with tax invoice party provide tin no.

715

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My vendor filled liquid oxygen in our 11000 liter capacity tank. He filled from 1400 MMWC up to 3200 MMWC. I followed the provided conversion table and found that we had been supplied 1800 MMWC liquid which is going to yield 2815 cubic meter. On the other hand, the vendor claims that he supplied as follows:- 5236 cub mtr(3200 MMWC)-2124 cub mtr(1400MMWC) = 3112 cub mtr. I fear that he wants to charge 297 cubic meters extra. He claims that my method was wrong and his was right. He says that this disparity is because of the conical shape of the base of the flask. I will be thankful if somebody can explain me the truth.

1445

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Calculate the maximum pressure drop that can be allowed to occur across a control valve, so that we can prevent cavitation / flashing from occurring. Use the following formula: Δ P allow = Km (P1 – PvapourA) where, Δ P allow - the maximum allowable differential pressure for sizing purposes, or terminal pressure drop; Km- the valve recovery coefficient from the manufacturer’s catalogue; P1 - absolute inlet fluid pressure; PvapourA - absolute fluid vapour pressure at the inlet temperature; Use Atmospheric pressure = 101.3 kPa, P1 = 1200 kPa(g), PvapourA = 4 kPa, KM = 0.72

866

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If only R Phase is connected in 2 pole elcb, n is not connected than it will work or not in ground fault.

199

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why we testing the core balance of the transformer before comissioning?

784

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"TRANSFORMER MODELING AND ANALYSIS" MEANS WHAT AND WHICH TOPICS U READ IN THIS

648

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Received credit note for Rs 3500 towards transport charges on the goods supplied from Vinod traders. The transport charges were already paid at the time of delivery. Pass entries at the time of payment of transport and for credit note

784

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How do y read Sequential file from job control?

10485

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How to import multiple xl files which are saved in a folder into SAS and extract two different types of values from a given variable at a time? Any help would be appreciated. Thanks Rasi

1161

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Why the ammonia and Nitric Acid level indicators is with millimeter ? and What is the conversion form millimeters that level indicator indicate to weight ?

422

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Can anybody give me some tips on how to face telephonic interview and Write some expected telephonic questions as a 2+yr exp. in testing. Try to give Ques. that u already hv faced in telephone. Plz Help me out friends.

774

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