What is m20 and What is 20 ?

Question Posted / shivanandkumbhar

Answers were Sorted based on User's Feedback

What is m20 and What is 20 ? ..

Answer / rajesh sharma

compressive strenth of M20 is 20

Is This Answer Correct ?

4 Yes

1 No

What is m20 and What is 20 ? ..

Answer / saravana

M means mix design and 20 is its compression strength

Is This Answer Correct ?

2 Yes

0 No

More Civil Engineering Interview Questions

Explain what is structural frames or systems?

Who built the sears tower?

Required Qty of Cement Mortor for 3"x3"x1' groove filling?

What is the purpose of the gap in the road on this bridge?

Describe the advantages and disadvantages of using plastic and timber fenders?

how many moisture content in well seasoned timber

the magnitude of the buoyant force can be determine by newtons law of viscosity archimidies principal principles of momemnt none

Normally in slabs, steel quantity is not added when you calculating concrete quantity for that slab, why it is not added ?

what is the procedure of wet seiving. n percentage of silt in different type of soil?

is there any thumb rule for calculating construction cost of the building with pile foundation per sft. area?

Difference between the setting time and hardenin time of concrete

Which standard describes the tolerance limit for undulation of RCC wall/ after POP surface?

For more Civil Engineering Interview Questions Click Here