Sometimes the side of concrete bridges is observed to turn black in color. What is the reason for this phenomenon?

0 Answers  

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What is an ice dam sock?

0 Answers  

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how to calculate column load bearing? how many weight capacity in 1m3 concrete? pls answere me sir.

2 Answers  

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How to design a beam without any typical(tuff) calculation. Answer Only by using site practical knowledge?

1 Answers  

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How to calculate concret slab? W l t(4mts*5*2fts) ratio m25 grade pls tell me procedure

0 Answers   Ravi Group,

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How to calculate manhole brick work quantity.

1 Answers   ABC, L&T, Renaissance International, RR Constructions,

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what is the formula of calculating number of bars?

3 Answers   Ameyas,

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What is the ratio of cement ,sand, and aggregate to be used in M20 grade of concrete when excavating 200 x 200 x 200 mm of sand from soil

4 Answers  

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Unit weight of sand

3 Answers   SPML,

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What is the density of 1:1.5 (Cement:sand) ratio in plaster? And Conversion in 12.5 mm thickness per square meter? Howmany Kg of Cement square meter in ratio of 1:1.5?

0 Answers  

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In 120 m high RCC Chimney shell construction how we can calculate the inner and outer dia of shell at every +1 m level as this shell is inclined from bottom to top.

4 Answers  

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M30 me kitan pani lagat hai

0 Answers  

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