Minimum concrete cover in slabs, columns, beams, foundation and other st?

0 Answers  

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Spider cracks occur in beam bottom due to––

0 Answers  

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What is the quantity of cement, sand, and gravel to be used in M20 grade of concrete for 1000 x 1000 x 1000 mm of sand (for cement please mention in kilos, and for sand and gravel please mention it in CFT)

7 Answers  

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extra how much quantity need to fill the actual excavated quantity.

4 Answers   L&T, Mechanical,

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what is the creep in concrete

4 Answers   L&T,

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i need the syllabus for the direcr recruitement of executive engineers in andhrapradesh

0 Answers  

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what is bitumen emultion where it is use

1 Answers  

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Respected Sir, I am from a hilly place called Darjeeling ,I have constructed house of 9 column out of which 4 of the column is under water , i have put rcc slab on top and on top of the rcc slab i have construced two room house with bricks and light roof , now i am planning to change the light roof with rcc slab for the two room, my main concern is will the column under water will hold the load of the new rcc slab coz it already 10 to 12 yrs old , i dont know what to do , can u advice me regarding this matter, weather to leave the upper floor roof light or make it rcc slab.(If i put the slab , it will require 45bags of cement and u calculate how much of steel and sand and pebbles) thanks with regard Anand

2 Answers  

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Describe the term BILL OF QUANTITY (BOQ)?

4 Answers  

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What are the deshuttering time for Salb Beam Column RCC Wall Footing Staircase

13 Answers   L&T,

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What is Fly Ash & Admixture & What is the purpose of mixing Fly Ash & Admixture to Design Mix? Tell the name of commonly used Admixtures

2 Answers   LCC,

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how we can calculate the quantity of sand & cement & also Aggregate so give me to this answer for a slab Length is : 25' /3.28 = 7.62 Mtr Width is : 30' /3.28 = 9.14 Mtr Depth is : 0.6"/3.28 = 0.15 2Mtr

3 Answers   Lotus,

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