what is weight ratio for concerete grades M5 to M40

1 Answers   UBF,

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the amount which paid to contractor before starting work. what does it calls?

6 Answers   L&T,

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how to calculate unit weight cement ,water ,steel

2 Answers   L&T, SVS,

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How should we design a brick column and footing?(note: no reiforcement to be provided) Can you tell me any reference book where i could possibly find this design? Plz help urgently

0 Answers  

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Pile height is 4.3m. 2nos. under reammer. bulb nose is 75mm and height is 400mm. pile dia is 375mm and overall dia 940mm.pls. help to calculate concrete in pile and bulbs separately. What is formula for bulb volume calculation ?

0 Answers  

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RCC colums of 15"X9" each, roof height 10.5'ft, total pillars 12 nons. Span between pillar to pillar is 14/20/20 length wise and 17/14 width wise. Total Slab area 2400 sft and plinth area is 1900 sft. beams are 12"X12". kindly calculate load factor per sqft.

2 Answers   ABS Construction, L&T,

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what is the difference between prime coat and tack coat in road construction

0 Answers  

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what is lifespan of an RCC structure? Why the RCC structures failing in quater of its life span?

13 Answers  

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how to estimate costing from quantity givin in BOQ and according to this how we fill tender and final rate for perticular work.....?

0 Answers  

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what is the cost difference of a same structure when it is constructed with brick masonary and when it is constructed with block masonary and concrete as a frame structure????????????????????????

0 Answers  

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Draw a neat sketch showing the 'throat' of a welding in a plate girder ?

0 Answers   Rites,

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In the roof of a pumping station explain briefly the components of a waterproofing system?

0 Answers  

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