how many jack required in1sqm area

2 Answers  

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y we need to take 28 days strength as compressive strength ? y cant we take 30 th day

2 Answers  

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if L*B*H = 20 then direct no of bricks =20 *500

2 Answers   L&T,

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please what are the required bars for a beams of 6mx6m and 450x300mm, one is continuous and the the second is discontinuous ..Its a commercial building (church)

0 Answers  

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03. a. The water cement ratio for achieving maximum strength of concrete is…… 1 b. Water/ cement is inversely proportional to-------------- 1 c. Increasing the slump decreases the strength: True / false 1

0 Answers  

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How to calculate the water content cement ratio

3 Answers   Godway, Modern Construction Company,

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what is the code provision for acceptance of fineness modulus range for fine aggregates in design mix

1 Answers  

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how many bricks in 1 one cubic meter?

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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advantages & disadvantages of using crusher dust instead of sand in r.c.c work

3 Answers   L&T, Shm Consultants,

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what is minimum steel area required for rcc slab

4 Answers  

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1) what is the use of pin and plate vibrators during slab casting? 2) how much cement bags are required for 1sqm 4inch brick wall? 3) Is it viable to provide overlap at column , beam & slab junction. if no why? 4) if bar dia is changing in column reinforcement , which dia bars overlap is considered? 5) what is isolated and ecentric footing?

4 Answers  

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