Interested to Buy Any Domain ? << Click Here >> for more details...
which grade of concrete is the strongest?
M20,M25,M30,M35 or M40?
- 41 Answers
- 143707 Views
- I also Faced
- E-Mail Answers
Answer Posted / sakthi
obviously it is M40.because proportion of cement is high as
compared to other mixes.compressive strength attained in 28
day is 4oN/MM2.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
in block masonry l=10',b=0.5',H=10',Calculate cement ,sand and no.Of blocks?
What should be the lap length in raft if height of raft is 0.800mm ...it couldn't b 50D or 40D...we just have to join upper and bottom reinforced...is there any formula for determine it...
What should be the maximum allowable time for placing ready mix concrete? The specification requires concrete placement within 90 minutes of batching at the plant. What is the significance of this 90 minutes & should this be used as a rejection criterion? What effects does the concrete has after that time period?
How to make tiles floor step by step procedure?
Stringer How many cm goes to landind
in a corner footing of a building, column lies in one corner. in this condition i want to know if the reactive pressure of soil will be uniformly distributed throughout the footing or will be uniformly varying as in the case of eccentrical loading.
how much quantity of 1.5" nails and 2.5" nails are required for conventional formwork shuttering?
How much sand and cement requirement for 1 SQM 125mm thickness Brickwork
Is there any course for billing available in Mumbai? If yes then please mail me the details..
how to determine H- zone in a column? where it will occur?
Mention different types of roof systems?
Explain the term 'Gross unit rate' and identify the items that may be included in the gross unit rate.
What are the different types of civil engineering?
what does the grad of cement shows (denotes)?
How good are the Weinerberger Porotherm bricks that are being used in construction in Chennai, India. Its being used in non load bearing walls and has a compressive strength greater that 35 kg/cm^2 and a density of approx.694 - 783 kg/m3.
