What is made from large rocks, which protects the base of cliffs?

0 Answers  

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2nd and 4rt angle elevation used in which country ?

0 Answers   L&T,

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What are the responsibilities of a construction manager?

0 Answers  

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how can we calculate the quantity of cement, sand, aggregate in any concrete mix

2 Answers  

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how much brick,cement,and sand required in 1cum brickwork(1:4)

8 Answers   JMC, RK,

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What are the phases inspections are done by local authority while construction?

0 Answers  

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In a concrete grade C35A, C & A stands for what and equalent cube strength?

0 Answers   SK,

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what is the compresive strength of m20 concrete at 7 day

15 Answers  

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What is tension & compression member in reinforcement?

2 Answers  

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what is the life span of water proffing plywood for concreteshuttering work

3 Answers   Fusion, IVRCL,

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In IS:456-2000 the workability of concrete is given in mm (slump)in cl.7.1. In IS:10262-1982, cl.3.3.4 & table-6 says +/- 3 percent adjustment is required in the quantity of water (calculated as per table-4 or 5), for each increase or decrease in the value of compacting factor (i.e. workability of concrete) by 0.1. How it is possible to calculate the exact quantity of water required for a particular grade of concrete? What is the relation between Slump & Compacting factor of concrete?

1 Answers   Unitech,

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i need gate exam civil engineering question papers with answers

0 Answers  

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