If density of cement is 1500 Kg/m3, the how is specific gravity 3.15 ? (Density of water is 1000 Kg/m3)

2337

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How we can calculate the cement, sand,bricks , water , quintity in 1:6 Ratio 1 cubic metre b/w and 1:4 Ratio in 1 Squre metre b/w????

2062

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What is factor not to be taken in consideration in mix design?

3685

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How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current

1580

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what might be the problem faced in the near future if the M-sand is used in the place of river sand during wall plastering? (As per IS)

2009

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What is the meaning of Brick- M 35 grade? Is it a common brick or it's a concrete brick?

1921

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How do you consider that you can improve and what assistance do you need to achieve this

1782

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For 1 bag cement how i will calculate sand and metal aggregate;Here the mix proportion is 1:2.49:2.38

1903

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how to find ssm in foundation?

1953

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oltc of a transformer, how it works? and what are the equipment consist of describe briefly?

2038

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How to calculate cable size in HT AND LT

2032

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what is the trip circuit supervision in an electrical meaning?

2155

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What is the direction of current flow in ct secondary...means if the current is flowing from P1 to P2 then what will be the direction of current flow in ct secondaryw

1916

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Can one be shocked holding a wire carrying a very large current with a low voltage source?

2011

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We have Demin Closed cooling water system with expansion tank for cooling oil system. Expansion tank having N2 bladder. Whenever N2 bladder bursts out, Closed cooling water circuit pressure drops and make-up happening, eventhough there is no leaks. And how Circuit pressure drops?

1941

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