Answer / sujit

If you use this sand or any other sand first you go
to sieve anaylisis & check finess mould as per IS
CODE.
Then use % sand as per nominial mix m20 or m25
or design mix

Answer / dushyant bansal

the amount of sandto be used depends on the mix design.

Answer / sajin m

As a thump rule coarse aggregate will be 0.9 m3 and fine aggregate ie sand will be 0.45 m3

is robosand to be use construction ? for slab ?, wall construction and plastering ?,is it give life?,which is best robosand or river sand ?

4 Answers  

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A lorry contains 3-Units of material(Sand/Metal/Gravel...) so 3-Units means how many (CFT and M3)

2 Answers  

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What will be the maximum length of RCC Lintels?

3 Answers  

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M40 grade concrete has 40 n/mm2 strength.here what"s mean by n?

9 Answers   IVRCL,

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what is the depth of a pile foundation??density of wood?? nominal mix ratios for different grades of concrete? effect of earthquake on structures? bending moment and shear force diagrams and also learn to find out the deflection..how is under water concreting done??

0 Answers   IOCL, KRR,

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Can we apply curing compound on ceiling (slab Bottom)

0 Answers  

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water cement ratio

2 Answers   Power Grid,

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undisturb samples are obtained by direct excavation thin walled sampler thick walled sampler none of this

1 Answers  

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HOW WE CALCULATE OR FIND OUT THE DEGREE OF FREEDOM IN A SIMLY SUPPORTED BEAM? IF THERE IS HINGE THEN HOW? & ALSO IN A PORTAL FRAME? PLEASE GIVE A EXAMPLE FOR EACH QUESTION.

1 Answers   CCCL, PSCI,

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how much should we assume for the weight of foundation ??

1 Answers   Unitech,

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what type of cement are used for fixing of tiles at floor/wall

4 Answers   IVRCL,

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can we go for short rcc column without any steel rienfocement carrying truely axial load only???(No other load acting on it such as wind load,earthquake & lateral earth pressure)

2 Answers   Lodha,

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