Answer / dushyant bansal

Cement can not be substituted by fly ash
Only some specific amount of fly ash can be added to cement
to reduce the cost of cement.

Answer / pranav a mudaliyar

Fly ash can be used as a filler material along with cement.
The advantage is that there is savings in terms of economy,
fly ash -waste material gets utilised (eco-friendly). But
there is deduction in strength of the Concrete

WHAT IS THE RATIO OF CEMENT:SAND:COARSE AGGREGADE IN M-20, M-25, M-30, M-35, M-40, M-45, M-50 CONCRETE?

2 Answers   L&T,

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What is the difference between the concrete mix design carried out by IS10262 and by ACI method ?

0 Answers   Shell,

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what is the difference b/w full length and cutting length?

0 Answers   L&T, Simplex,

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what is called the inverd level of mabhole chamber?

0 Answers   PBL,

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What is difference between FE-415 and FE-500???

3 Answers   Enercon,

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What are types of mixs ?

3 Answers   L&T,

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How much quantity a carpenter can do in a day

1 Answers  

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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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why shear is not considered in limit state of serviceability??

1 Answers  

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Sir what reason the deshuttring of column 1 day after casting and slab deshuttring time 14 days after casting 

1 Answers   Saudi Oger,

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why mixing marble powder reduces setting time of cement

3 Answers   NUST,

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i want to know the easy way to find the quantity of steel in a slab , coloumn

2 Answers  

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