Answer Posted / mujtaba hussain

For M20 concrete, The ratio of the mix is 1:1.5:3 (Nominal mix)
The total parts is 1+1.5+3 =5.5
Part of the cement is = 1/5.5
The total volume raw material for 1m3 of mixed concrete practically =1.52m3
Unit weight of cement =1440kg
Weight of cement per bag = 50kg

Now the calculation is =1/5.5X1.52X1440
= 397.98kg
In terms bags per m3 of conctrete is 397.98/50 = 7.96bags

What is the largest concrete dam in the world?

1235

---

what is meaning of inverted beam.is it way to provide double mat in slab one at bottom and another at topif we go for provision of inverted beam. shall we construct structure with out plinth beam for us we have to construct small bus shelter

2555

---

how much repeitation for conventional and maivan formwork?

2049

---

what is the use of beam end forces while using a staad ? wha they are show

3015

---

Describe about the Pile test methods, which are used in Industrial & Multistory Buildings in general.

2149

---

What is quantity of cement and sand required for 2000sqft of tiling?

2908

---

what is meant by csr in foundation? what is sbc?what is meant by contour line?

2438

---

Suggest how many column, beem, etc required for 30 mtrs x 21 mtrs width x 8mtrs height for industrial shed of ground floor. I want to know the quantity of tmt steel consumption and Concrete consumption for budgeting

1860

---

what are the cube & Sylinder strength of concret M20,M25,M30,M35,M40,M60 ,M75,M10 ,M15

3040

---

What are the different types of foundation?

1411

---

what is the composition of good brick ?

1956

---

Explain the benefits of using standard terminology in the measurement process?(Tendering and estimation)

5095

---

Formula of area of crane hook

2076

---

What is the veriplus for ellips card length formula (major axis 3.4m,minar axis 2.6m spacing 0.2m

2245

---

for 16mm thick cement plastring 1:6 on 100 Sq.m.New brick work,the quantity of cement required is.

2077

---