I just got a first job in Maharashtra and m a fresher. My task is estimate the cost of excavation of earth with J.C.B. can anyone tell me how to do this??

0 Answers  

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what type of surveying is used for inaccessible area??

3 Answers   Keti Construction, Rites,

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12 mm dia not available at site for raft, 10 mm are available at site how to calculate?

8 Answers  

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How To do Steel Design of Beam,Columm,Slab,Staircase,Wall?

1 Answers   Aditya Structurals,

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You have 3 snd sample of different FM=0.21,FM=0.95,FM=2.90 which one is suitable for a)plastering on R.C.C b)plastering on masonary wall c)concreting column d)concreting of bored pile.also justify your answer.

0 Answers   NCTC, NTPC,

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What is the Cement: sand: aggregate: water ratio for grade 30 (G30) concrete.

2 Answers   L&T,

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any one tell me what is the volumetric ratio and weigh bathing ratio of 6000 psi concrete. plz help me on this matter.

1 Answers  

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I have certain queries, please help to solve. a) length of pile bore is 4m.excavation quantity will be area * length where area will be pi/4 * dia*dia. Is this right? b) It is a single reamed pile of 300m dia and reamed dia is 750mm. can any body help me to calculate excavated quantity of this bulb(reamed section),, concrete quantity in bulb with showing the formulas to be used?

0 Answers  

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how many types of foundation

6 Answers   Synergy,

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how to calculate the weight of 6mm dia rod

7 Answers   Bharat Construction, Sripathi Construction,

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how to calculate the quantity of steel used for construction..

1 Answers   Salam,

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Labor requirement for each item needed? Lean Concrete 103.550m3 Concrete for Foundation and Structure 1753.000m3 Expansion joint 288.000m Contraction joint 127.000m Dowel bar 450.000m

0 Answers   Redbuilts,

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