what is the allowable silt content in concrete?

7 Answers  

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What is an ortho mode?

0 Answers  

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What is called dummy column, & what its uses ?

6 Answers   IGCAR,

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In a given rcc design, how to calculate quantity of steel, for all practical purpose of construction?

9 Answers  

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natucher of concrete &type of concrete?

0 Answers  

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Percentage of wastage of cement ? Please mention IS code and clause from where I get it.

1 Answers  

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While casting slab at what length slab casting should be stop

5 Answers  

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Till how many days can we keep a cement bag without using? And on what conditions the cement will get spoiled?

4 Answers  

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i know that, the for calculating material required for concrete volume of concrete is taken 50-54 % more for wet volume. i have querry is that cement and sand volume taken more for making wet volume but in the case of aggregate why it is taken more there is no change in aggregate whether it is dry or wet.???? can you give me answer for this???

0 Answers   QRI,

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How to avoid fly ash seed ball formations in the concrete mixer while mixing of raw materials for fly ash block manufacturing?

0 Answers  

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What is the exact definition of national highway. What is the difference between national highway n any other road?

1 Answers  

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what is called camber in the road ?

1 Answers   PBL,

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