Can someone please be curing period of the following according to IS codes Column beam slab brick masonry raft found. and also tell how many hours/day

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Why should appointment store person for project ? what is the benefits for company ?

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What should be the maximum allowable time for placing ready mix concrete? The specification requires concrete placement within 90 minutes of batching at the plant. What is the significance of this 90 minutes & should this be used as a rejection criterion? What effects does the concrete has after that time period?

0 Answers   IOCL,

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what is difference between bending and twisting

4 Answers   Sam India,

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In how many types u can do POP on ceiling and walls(on which material or by using which material)? b) what is the difference between dry , oil bound, enamel, acrlyic type of painting? 2nd :- 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?

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what is difference between 33, 43 and 53 grade cement..? which is more suitable for construction and why,..??

3 Answers  

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purpose of binding wire in RCC.

5 Answers  

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what is the difference b/w full length and cutting length?

0 Answers   L&T, Simplex,

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How do we calculate the power of centrifugal pump?

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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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Describe the advantages and disadvantages of using plastic and timber fenders?

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Design a cantilever slab to carry a live load of 2000 N/m2. The overhang of the slab is 1.20m. b) A slab over a room is 4.75m x 4.75m. The edges of the slab are simply supported and the corners are not held down. The live load an the slab is 300 Kg/m2. The slab has a bearing of 15cm. On the supporting walls. Design the slab as per Rankine - Grashoff theory. Assume weight of R.C.C. = 2400 Kg/m2.

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