Answer Posted / naseem khan

M-20 20 Mpa
can anyone tell me what is MPa in this above formulla

what is the formula for Mass of cement grout (Dg)=???

2205

---

in plate load test what is the thickness of plate 20mm 5mm 50mm none

2152

---

How high should the water tank be to provide a 60 psi at base of this water tower?

1130

---

how to calculate the weight of concrete

1611

---

Can we use the flyash bricks in brick bat coba?

1526

---

What is the diff between cad & cadd?

1177

---

at which depth the construction of tunnel is economical from cost and engineering aspect.

1769

---

what is the minimum compressive strength of clay brick

2208

---

1) What is meant by C-soil in geotechnical Engineering? 2) What is Eve board? 3) What will happen when heat is applied to cement? 4) what do you understand by the lateral dimention ?

6570

---

What is the withdrawal force of steel nails?

1097

---

How to calculate ventonite bag in pile ( pile depth 25 m dia 1m)

1860

---

what is the quantity of block work required to construct a compound wall of 6" thick,and 212 lenght

1427

---

Does degree of bend of rebars has any effect on strength of the member? For example- if a beam is designed with 45 degree bent up bar with respect to architechtural needs and is not 45 in practical so will there be any reduction in the strength of member?

2103

---

how to calculate weight of 1.8 cum of aggregate

1720

---

Draw the cross section of a boundary wall and label its part with detailing?

4609

---