Answers were Sorted based on User's Feedback
Answer / punit
M means mix.
30 represents 28 days compressive strengh of concrete.
|Is This Answer Correct ?||17 Yes||0 No|
Answer / nilesh ghadge
M-30 IT MEANS THE COMPRESSIVE STRENTH OF THAT CONCRETE IS
30N/MM2 AT 28 DAYS
|Is This Answer Correct ?||13 Yes||0 No|
Answer / nikul prajapati
it is the grade of concrete.
|Is This Answer Correct ?||13 Yes||1 No|
Answer / sudhakar
M- stands for concrete mix
30- stands for compressive strength of concrete i.e. 30
N/mm2 after 28 days age of concrete
|Is This Answer Correct ?||9 Yes||1 No|
Answer / amit
m 30 represents the compressive strenth of concrte in mix
it denoted the 30 n/mm2 compressive strenth at the end of
28 days curig
|Is This Answer Correct ?||7 Yes||0 No|
Answer / rajkumar
30 is characteristics compressive strengths of concrete after 20 days of curing.
|Is This Answer Correct ?||0 Yes||0 No|
What is the Hardness of M-40 grade concrete, general and theoratical
mix design concrete m30 for elevated water tank
What are the Tests required to check the Quality of bar?
What is labour rate per kg for cutting,fixing and binding of reinforcement steet..??
why we use cement for concrete
what interested you in becoming a civil engineer?
Define What is the force exerted by the Tacoma narrows bridge?
What are the types of Road in India?
what is the difference between the splice & Lap length.
how to calculate valuation for the old building?
what is M20 ?
how find the cut length of tringular ring and any formula find out the quantity of circular brick work