Answer / guest

it should be as low as possible according to
Indian Standard it should be upto 3% weight of sand.

Answer / sahil shaikh

Natural sand below 8%
Other sand below 15%

how many bag of cement needed for concreting 14.93 m3 at the ratio of 1:4:6 and 1:5:6

1 Answers  

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how to balance aggregate during mix design of concrete???? how to calculate moisture content like C/A,F/A and how many percentage using ice instead of water for example of we are preparing ice concrete??????

0 Answers   Surya Logistics,

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What is construction mitigation management?

0 Answers  

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1.what is the main responsibilites of Site Engineer ? and what are main attitude ?

3 Answers   UltraTech,

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what is periode of deshuttering for different area of slab

6 Answers  

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how ratio is calculated for any grade of concrete. for e.g. sppose M20 requires(x;y:z) quantity of cememt sand and aggregate.

0 Answers  

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pls give me some basic informations in construction of a structure?

0 Answers   Prestige,

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If in a structure, e.g, 20mm steel bar is not available and we use 16mm steel bar instead of 20mm bar, how can we calculate the no. of steel bars for 16mm diameter bar?

5 Answers  

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what is lifespan of an RCC structure? Why the RCC structures failing in quater of its life span?

13 Answers  

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how do make a measuring box for 1 cubic metre of 1:2:4 concrete for 350kg

3 Answers   MKK,

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Hi, Please tell me the ISI specification for the duration of concrete to achieve full strength of concrete. Is it 28days?

7 Answers   UPSC,

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how much % of fine sand(jamuna sand)we can use with coase sand for making concrete.

3 Answers   Jaypee,

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