Answer / amol v. patil

In 1:2:4 concrete, this is actually the mix proportion and varies from M5 to M100 as per my knowledge.
The ratio is generally 1:n:2n
The first number 1 refers to volume of cement.
The second number 2 refers to volume of sand.
The third number 4 refers to volume of coarse aggregate.

i.e., if cement is 50 litres, then sand will be 100 litres and coarse aggregate will be 200 litres.
Actually we have to convert cubic feet of these materials to litres and then apply.

Thank You.

Answer / muthu

M15 - 1:2:4
Cement:sand:metals

What is the full form of APVC Pipe?

1 Answers   GSECL,

---

What is the graphical relationship between N - Value of soil and Dia. of pile when pile length is fixed, and n - Value and length of pile when its dia. is fixed.

1 Answers  

---

For Granite Flooring,For Cement Slurry purpose which one is effective of cost control whether OPC or PPC or White cement?

0 Answers   Jain Housing,

---

What is the actual formula to calculate dry consumption of 1cubic meter m20 Concrete???? Plzz tell seniors it is urgent..

1 Answers  

---

what grade of concrete to be used for lintel when reinforced with bamboo in place of steel?????????

2 Answers  

---

Meaning of civil engg. in hindi

4 Answers   NC Infracon, Reliance,

---

What isthe formula for square

1 Answers   Panchayati Raj Department,

---

what are the diffrent kind of grades in concrete and what does M means while specifyng the grades?

10 Answers   Gammon,

---

what is the multiplying factor for diffrent types of pcc/rcc ratios?

2 Answers   L&T,

---

How to calculate volume of dry mix concrete?

0 Answers  

---

if we have water only for hydration of cement,no water is available for curing of concrete.then how we can do curing of concrete

1 Answers  

---

pls mail some more tecnical qustions at msaranya2610@gmail.com

0 Answers  

---