Generally construction is based on which method:limit state of working stress

3 Answers   Mars Planning Engineering Services, Sterling Wilson,

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How much quantity of cement and sand required for the inlining of 610mm dia MS pipe 8.7mm thk.Inlining thickness is 10mm and CM ratio is 1:1.5.

0 Answers   IVRCL,

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Middle point of any slab is raised 10-12 mm during shuttering work because––

4 Answers  

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permissible compressive strength of m15 grade conc.

4 Answers   USIDCL,

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As per thumb rule cement required per 1 cum of M20 concrete is 411Kg/cum(1.57/5.5=0.285cum of cement i.e 0.285*1440=411Kg).But as per PWD rate analysis cement required is 347Kg/cum.the difference is 64Kg.This kind of difference is coming every grade of concrete.Can you give perfect suggestion regarding this.

2 Answers  

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how to caculate cutting lenght in bar bending schedule for 180 degree bend

7 Answers   Bhel, L&T, NCC,

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how can can column be corrected when the design is not safe ? is the increasing the clearcover a solution?

0 Answers  

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for columns reinforcement the lap length is not provided then how to rebar the rods then how rebar should be lapped

4 Answers   Nagarjuna Construction,

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difference between nominal mix and design mix difference between nominal size and actual size of brick,aggregate etc

1 Answers   L&T,

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10 sq m ,25mm thickness 1:2:4 cement and concrete floor how much cement required?       2 , if truck has a capcacity of 8 ton then how many bricks we can put on it ?

1 Answers  

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What is the ratio of cement, sand, aggregate of mix M25

20 Answers   CCCL, Sarvottam Cement,

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could u tell me how to used deform stell bar in reinforce concret?i wanna know the general using in the site!

0 Answers  

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