What do you mean by "M-30"?

Answers were Sorted based on User's Feedback

What do you mean by "M-30"?..

Answer / punit

M means mix.
30 represents 28 days compressive strengh of concrete.

Is This Answer Correct ?    17 Yes 0 No

What do you mean by "M-30"?..

Answer / nilesh ghadge

30N/MM2 AT 28 DAYS

Is This Answer Correct ?    13 Yes 0 No

What do you mean by "M-30"?..

Answer / nikul prajapati

it is the grade of concrete.

Is This Answer Correct ?    13 Yes 1 No

What do you mean by "M-30"?..

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

What do you mean by "M-30"?..

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

What do you mean by "M-30"?..

Answer / rajkumar

m=mix design
30 is characteristics compressive strengths of concrete after 20 days of curing.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Civil Engineering Interview Questions

What is the Hardness of M-40 grade concrete, general and theoratical

0 Answers  

mix design concrete m30 for elevated water tank

2 Answers   SITM,

What are the Tests required to check the Quality of bar?

3 Answers  

What is labour rate per kg for cutting,fixing and binding of reinforcement steet..??

3 Answers   GKC Projects Limited GKCPL,

why we use cement for concrete

7 Answers  

what interested you in becoming a civil engineer?

3 Answers  

Define What is the force exerted by the Tacoma narrows bridge?

0 Answers  

What are the types of Road in India?

16 Answers   SA construction,

what is the difference between the splice & Lap length.

2 Answers  

how to calculate valuation for the old building?

0 Answers  

what is M20 ? 

3 Answers   Sukhwani Constructions, L&T,

how find the cut length of tringular ring and any formula find out the quantity of circular brick work

1 Answers   Lira Construction, Om Metals,

  • Civil Engineering Interview Questions Civil Engineering (5070)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4442)
  • Electrical Engineering Interview Questions Electrical Engineering (16578)
  • Electronics Communications Interview Questions Electronics Communications (3915)
  • Chemical Engineering Interview Questions Chemical Engineering (1091)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (214)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (258)
  • Instrumentation Interview Questions Instrumentation (2986)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (122)
  • Power Plant Engineering Interview Questions Power Plant Engineering (170)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (0)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1376)