How to test cement,sand,20mmbluemetal,40mmbluemetal,bricks,concrete by visual and instrument

2163

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what is isolator

2090

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Dear Friends, I am doing my MCA Final Year. I am selected for postal assistant examination?. I want to go for job only. But i don't have eye sight of 6/12. will they reject after selecting me? Kindly reply

2224

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pl tell me 3/4 gaps peculiar to any one industry with there solution plz its very urgent

2103

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How do i carry out or know the vector group of a Dyn1 and Dyn5 transformer

2053

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what is difference b/w watt loss and watt full devices. what is watt loss and watt full devices?

2315

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My husband had to go to Switzerland for work for a week,and also get his H1b Stamping from there. Now the consulate there said it would take 3 weeks to process, do you think it would create a problem. They have also asked for his resume???? PLEASE PLEASE PLEASE suggest....he's not stuck cos cant enter US...shuld he go back to india or stay in switzerland to process it???

3713

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1.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor

4873

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what is quality factor in series resonance circuit and calculate the factor of voltage magnification? how it happens?

1976

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derive DC RMS value for half wave rectifier?

3214

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what is organic profit? and how it is calculated?

2256

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Which language of programing is popular? how can i learn it ?

2156

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MEANING OF RED HERRITING

2602

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In which table collections errors are stored.

2418

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what is procedure for prepare visa?

2631

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