Answer Posted / nisikanta

Take all the cubes & submerg it in water.Then when 7,21,28
days will reach then take out the cube 5 minutes before &
let the surface dry.Then place the cube in Compressive
strength test machine in SSD( saturated surface
dry)condition centrally.When the concrete crushed the
machine will automatically stop & take the reading & then
divide the Force(KN)by its surface area.

SAND AND STONE AGGREGATES WASTAGE PERCENTAGE IN CONCRETING WORK?

2714

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for pretensioning which will yield first and same for post tensioning?

2254

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How high should the water tank be to provide a 60 psi at base of this water tower?

1131

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why we provide bent up reinforcement bars at l/4 ? if it is because of diagonal shear , how does it acts ?

3030

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Required concret Surface Temperature prior to coating of epoxy pain with references ASTM or ACI whatever

2244

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How can i display 5 asterisk and another 5 asterisk )?

2503

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what is flexible and rigid footing?

2362

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What is labor and material payment bond?

1156

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Tell me about triple point of water.

1111

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VAT and CST ? Which benefits for buyer ? Why benefits?

1809

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What is the use of mirror command?

1296

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why steel tanks are provided (a) for water pressure (b) for wind pressure (c) for earthquake pressure

1615

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The largest size of paper used in plotter to print the drawing made by Autocad .

1858

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Why should you consider yourself fit to be hired by jindal steel.

4419

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What is the bowing depth after stressing of PSC Girder of various spans and various dia of strands?

2275

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