how much kgs should Cement,sand & aggregate to be added for 1cumt,mix is M15,M20,M25,M30

Answers were Sorted based on User's Feedback



how much kgs should Cement,sand & aggregate to be added for 1cumt,mix is M15,M20,M25,M30..

Answer / dishantsoni

it is very simple
let M15 concrete the nominal mix is 1:2:4
1.53/1+2+4 = 0.219 it the quantity for cement in cu.m.
.219*28.8 = 6.31 begs
6.31*50 = 315.5 kg
and sand .219*2 = .438 cu.m.
aggregate .219*4 = .876 cu.m.



all nominal mix are the same.

Is This Answer Correct ?    19 Yes 3 No

how much kgs should Cement,sand & aggregate to be added for 1cumt,mix is M15,M20,M25,M30..

Answer / adinarayana.g

As per nominal mix M15 is 1:2:4
cement =(1440x.46)/2=331.00 kgs
sand = 2x331 =662.00 kgs
Aggregate = 4x331 =1324.00 kgs

same as M20 also mix is 1:1.5:3

M30 is as per design mix we calculate

Is This Answer Correct ?    19 Yes 9 No

how much kgs should Cement,sand & aggregate to be added for 1cumt,mix is M15,M20,M25,M30..

Answer / chandra

In 1 answer why we have to take 1.53.plz tell me

Is This Answer Correct ?    0 Yes 0 No

how much kgs should Cement,sand & aggregate to be added for 1cumt,mix is M15,M20,M25,M30..

Answer / pratik

1.53 use because dry volume of cement is 52% so thats why we hav to add .52

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Civil Engineering Interview Questions

how find the cut length of tringular ring and any formula find out the quantity of circular brick work

1 Answers   Lira Construction, Om Metals,


explain what do you mean by the property development.

0 Answers   SVS Constructions,


In which year onward limit state method used in india...

1 Answers  


How do you prepare Material Recovery Statement for deduction from contractors bills?

0 Answers   RNA,


Why beam breadth smaller than depth

4 Answers   Shanthi Builders,






How bonding is done for composite massonary?

2 Answers   Tarmat Infrastructure,


why elongation index is not required for concreteing coarse aggregate..

2 Answers  


what"s the formula to calculate the water for M15 grade concrete?

4 Answers  


hook and bend length in reinforcement? 

1 Answers   ECCI,


Clarify the out turn of steel fixer in construction field

2 Answers  


if the nitrates more than 45mg/l in water lead to disease then what is it called

0 Answers  


draw the sfd and bmd of catilever beam subjected to point load and udl. plot graphically the difference in deflection pattern of simply supported and cantilever beam subjected to point load.

2 Answers   Microsoft, TCS,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5084)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16631)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1094)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)