Answer Posted / s. subramaniam

Please go to
http://www.engineeringcivil.com/concrete-mix-design-as-per-
indian-standard-code.html?cp=7
After reading that
click on M-15 mix designs, M-20 etc to get the ratios.

Remember there are ratios based on weight (mass) and volume.
So go through the tables and write down what you want and
explain to the others whether the ratios are by volume or
mass.

what is the name of shuttering oil used in oman

2814

---

what r the precaution for high in atp tempareture,low in atp tempareture

2037

---

what are the challenges of being a team leader and a supervisor?

3867

---

what is the use of water bar in water tank and is this an extra item in estimate?

2574

---

Which are the Steel tests ?

1225

---

which is the cheapest type of flooring (say for using for 6 months in a factory building & dismantling it)?

2079

---

How is the leaning tower of pisa supported?

1057

---

i have boiler of 35 tone and wanted dig out foundation is there any body to help me to carry out calculation for the foundation like

1977

---

what is the steel difference between np-2 and np-3 pipes and weight also

2131

---

how to prepare site mix design

1947

---

There are two buildings one taller and one shorter whose time period will be grater and similarly the frequency ?

1658

---

How to do base isolation using ETABS software?

2962

---

If specific gravity of cement is less than 3.15 what is the cause?

2307

---

When was the first motorway built in england?

1067

---

How to calculate the load of partion in flat slab if we use brick?

1837

---