how much kgs should Cement,sand & aggregate to be added for 1cumt,mix is M15,M20,M25,M30
Answer Posted / 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 |
Post New Answer View All Answers
what is idealized curve for concrere and steel
what are the types of design? which type of method is used at what type of design & why?
Can you pl explain the procedure steps of singly and doubly reinforced beams in limit state method
Describe about the Pile test methods, which are used in Industrial & Multistory Buildings in general.
How to calculate(Thumb rule) the consumption of steel per cubic meter for different concrete members.
What difference comes in constructing of house and a housing complex like society
Why do you want to work here
How many % we consider for lap for reinforcement for estimates
what is Short bored pile foundation.
Are cruise ships built for the transatlantic run?
Time required for curing of wall tiles before fixing
660 square fit two story house make totally how much cement, sant, brick,aggregate, steel totally how much need
Analyze the rate for 1st class brick work in superstructure with 1:6 cement sand mortar. Consider 1000 cu.ft quantity and work out the rate per cu.ft
As per Kandal suggestions, we have implemented rolling starts on 140 (+/- 5) degrees and we kept 3 rollars to complete the rolling before falling 125 degrees and the Aggregate AIV is below 22. But When the DBM bed is being rolled 3rd high viabration, (Before 1 plain & low ,2 high Viabrations), the aggregate is getting sharp edge agg. projections are damaged. As the literature is said that, the VG-30 Grade having better control the temp. susceptibility than Penetration grade. if so we could not get this problem at site. But we are facing on site. let me know.
Give me an example of a time when something you tried to accomplish and failed.