what is the compressive strenth of m30 grade cocrete column
at 7 days
Answers were Sorted based on User's Feedback
Answer / tushar chavan
its should gained min.70% strength of 30 N/mm2
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / chandradip
at seven days gained about 65% strength of grade of
concrete i.e. 19.95 N/mm2
Is This Answer Correct ? | 2 Yes | 0 No |
Is there any software to prepare the Estimate of building.Plz tell me.......
why loss of strength in concrete in 7 days cube test i am not geting mim 7 days strength that is 67 percent for M-35 and my mix design is perfect there is no doughty,and my results are near to 7days percentage but not 67 percent.
4 Answers UPPSC Uttar Pradesh Public Service Commission,
Explain major difference between auto level and dumpy level?
Why is cover provided in beams, slabs, lintels, columns, etc ? What is the drawback of not providing cover in the same?
What is The meaning Of Auto cad And Also Define What Is Drawing According To You
How to calculate steel for beam slab and column
How much for the BRC lapping in full yield and half yield < and which table to get it ?
I had a plot of say 5000 sq.ft. and soil in the plot is normal soil. Now I had to work upon the tender quantities to prepare a preliminary budget within a day. Is there any thumb rule or assumptions to calculate the quantities which can differ upto 15% +/-?
how can we calculate steel value, depending on load
What is the construction cost per sq foot for residential building and give bifurcation of same?
How Can You Design Aisolated Footing Subjected To Tenstion Force?
Formula of mid span bar
0 Answers Modern Construction Company, PFPL,