Answer / nravindran

1.Find the Exposer condition
2.Find the grade of concrete
3.What is the minimum cement content
4.What is the maximum water cement ratio
5.Take the standard deviation
6.Find the specific garvity of bulk materials
7.If Admixture required what kind of admixture required
8.Finally adopt the formula

V=[W+C/Sc+1/PxFa/SFa]x1/1000 This is for calculate Fine
aggregate content

V=[W+C/Sc+1/1-PxCa/Sca]x1/1000 This is for calculate Coarse
aggregate

For further details pl refer IS 10262,456

what is ment by water cement ratio

2 Answers   CSIR, GIPL, Madhucon, NBCC, TCS,

---

what is curtailment in rebars

1 Answers   KES, NCC,

---

How can you achieve soil enforcement?

0 Answers  

---

How to convert n/mm2 in to kg/cm2?

38 Answers   Rvr Projects Pvt Ltd, Soma Enterprises, Unitech, Wipro,

---

Father of "reinforced cement concrete"?

1 Answers  

---

---

What is the difference between auto & dumpy level

7 Answers   L&T,

---

what are the types of design? which type of method is used at what type of design & why?

0 Answers   AVS,

---

why we used bricks in brickbat coba? main roll of bricks ? how it function?

3 Answers   Brigade, Waskom Construction,

---

Why we use pcc in foundation?

1 Answers  

---

What is the Allowable silt content of sand for construction purposes?

9 Answers  

---

what is Fe415 & Fe5oo? also what are types of steel?

6 Answers  

---

How do you convert wind speed into force?

0 Answers  

---