I Have concrete mix with 440kg opc and having 37 mpa strengh in 7days while in 28 days only 42mpa can anybody tell me the reason for the same.

4 Answers  

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five requirements of infill panels for walls?

0 Answers  

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in m25 concrete what is m.

7 Answers   Godway,

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WAP to print 1) 1 1 1 1 1 1 1 1 1 1 2) 1 2 3 4 5 6 7 8 9 10

0 Answers  

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What happens when water mixed with cowdung is used for priming instead of water for lifting water in pumps?

0 Answers   Kirloskar,

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how to calculate estimation for puttey... give me an example

1 Answers  

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what is Short bored pile foundation.

0 Answers  

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I am in India. Employer A got approval for my H1. But they have no job for me now. Company B is going to file H1 for me. They do not know about company A. Is there any way that I get approved H1 of company A transferred to Company B?

0 Answers  

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How t find the quantity of materials required for construction of a wall of length 10x5x0.2

2 Answers   NCC,

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As a site engineer what do you check in foundation before concreting

3 Answers  

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what is the factor of safety for cement and steel with reference to IS 456-2000. and min reinforcement should be provided for column and slab with reference to IS 456-2000.

5 Answers  

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How do you calculate qty for form work like props shuttering sheet and acro span for residential block ? for Example: 10 sq mt what is the material and qty require to do form work.

2 Answers   L&T,

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