What is meant by Characteristic Strength of concrete/concretemix and how is it related to the 28 day cube strength. Are these defined in either or both B ritish Standards or Eurocodes?
1 3602Given a selection of 28 day cube test results for concrete placed of design mix C 35 and not all of which are greater then 35 MPa, how does one decide if the concrete in place is satisfactory. Are there a minimum number of cubes that need to be tested to decide that?
RPS,
2 3308How can i calculate the amount cement, steel , sand nd aggregate reguired for 1000 sq ft of r.c.c?
2 4419Post New Civil Engineering Questions
hii.plz send me hpcl placement papers for officers trainees for graduate engg plz my email id is ajm_knit@yahoo.com
how we can find sieve #4 is 4.75mm?
What is the difference between undo & redo?
for 32 dia (EQR HYSD steel) bar how much deduction for 45 and 90 degree band
What is the method of soil replacement test?
The portion of a brick cut across the width is called?
What is the strength of 1:6:12 mix?
what is the difference between natural draught cooling tower and induced draught cooling tower
When column of building is abutting the boundary line,then suitable footing advised is
Why should pumping be not used in case of concreting works?
How many hours should traffic be not allowed after completing wbm road or bst.and min how many hours should road rollers be used.
I need old MMUP exam question and answer for Civil engineering
How is calculate the cube molt
How to calculate thickness of MAT slab & Reinforcement? The dimention of under ground water reservoir is 80'X14'X 12 ft
what is diversion?