Answer / saravanan

Sea sand is highly salt content and it leads to the steel corrosion.
Desert sand is too small , because the strength of the structure is poor therefore two types of sand are do not used for construction.

why in india readymade structure is impossible in residence houses?

2 Answers  

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do aerocon blocks give more or less equal strength than that of bricks...?

4 Answers   L&T,

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what is the minimum spacing required for slab & beam reinforcement

5 Answers   Gammon,

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why should we use 20mm graded metal only in vrcc?why we shouldnot use 40mm metal?

2 Answers  

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What is meant by Anchorage length? Development Length?

10 Answers   HSCC, VHR,

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What is the compressive strength of fly ash bricks?

0 Answers  

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What is the strength of 1:6:12 mix?

0 Answers  

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what is the standard size of brick available in site in mm

6 Answers  

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Though Column is a compression member and concrete takes compression, why we use steel at column ?

4 Answers  

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what is the meaning of degreasing of the euipment or line.

1 Answers  

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What is the significance of Hook's in stirrups.

6 Answers   L&T,

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What is the stripping time of shuttering for PPC concrete

1 Answers  

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