Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 2 (Q.No. 17)
17.
Water required per bag of cement, is
Discussion:
45 comments Page 1 of 5.
Pavan@iiit nuzvid said:
6 years ago
Simple,
Vol of cement bag of 50 Kg = 0.035 m3.
And, per 1 m3 we need 1000Kg of water.
So, Water required = 1000*0.035 = 35 Kg.
Since there is no mention about w/c ratio.
Vol of cement bag of 50 Kg = 0.035 m3.
And, per 1 m3 we need 1000Kg of water.
So, Water required = 1000*0.035 = 35 Kg.
Since there is no mention about w/c ratio.
(16)
Sham Chavan said:
6 years ago
1m^3 = 1000kg or 1000lit.
1m^3 = density of cement / weight of one bag.
1m^3 = 1440/50=28.8 bags.
28.8bags = 1000kg.
1bag = 1000/28.8 = 34.7~ 35kg or 35 lit.
So Answer is correct.
1m^3 = density of cement / weight of one bag.
1m^3 = 1440/50=28.8 bags.
28.8bags = 1000kg.
1bag = 1000/28.8 = 34.7~ 35kg or 35 lit.
So Answer is correct.
(9)
Srikumar said:
5 years ago
Minimum water cement ratio is 0.45.
with that 50kg(1bag) x 0.45= 22.5 is the correct answer.
with that 50kg(1bag) x 0.45= 22.5 is the correct answer.
(6)
Adam said:
5 years ago
50kg bag required 20 litre of water.
(4)
Pamu said:
1 year ago
It's 22 - 25 litre.
(1)
Mohit kumar said:
6 years ago
In the process of hydration of OPC. What is the water requirement to complete the chemical reaction ?
(1)
Rajesh thakur said:
9 years ago
@All.
This Question had been asked SSC(JE) and in that key the answer is 28.
Please tell me, which is the correct answer.
This Question had been asked SSC(JE) and in that key the answer is 28.
Please tell me, which is the correct answer.
Ritesh said:
9 years ago
Answer is correct but it should be 35 liter not 35 kg.
BABLU JE said:
9 years ago
M10:- 34 ltr
M15:- 32
M20:- 30
M25:- 28
M15:- 32
M20:- 30
M25:- 28
Bapi khan said:
9 years ago
The unit is wrong. It should be 35 lit water is required for 1 bag cement where as 22.5 kg water is required for 1 bag cement.
1 m^3 = 1000 lit.
Then find 0.0347 m^3= ? lit.
Ans will be 34.7 lit = 35 lit.
1 m^3 = 1000 lit.
Then find 0.0347 m^3= ? lit.
Ans will be 34.7 lit = 35 lit.
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