how to calculate quantities of sand , cement & aggregate in
1m3 - M20 , 1m2 of 6mm/12mm/20mm plaster , 1m3 20cm/ 1m2 of
10cm brick wall, paint quantity for 1m2 snowcem and lime
painting?
- 3 Answers
- 68898 Views
- DCPL, EverSun, Pace Power Systems, Sobha Developers, I also Faced
- E-Mail Answers
Answer Posted / sjtbehera
1. Grade of concrete M20 so ratio is 1:11/2:3
let volume of concrete - 1cum
total ratio- 1+1.5+3 = 5.5
cement = 1x15.4/5.5 = 2.8 cum so cement is =2.8/.347=8 bags
sand-2.8*1.5= 4.2cum
aggregate- 2.8*3= 8.4 cum
2. plaster = suppose 12mm palster
consider 1 sqm ratio is 1:6
volume of concrete= .012x1= .012cum ( per 1sqm)
incrase 20% for joint, filling and wastage=.012*20%=.0144
calculate 1/3rd of mortar when
dry= .0144*1/3+.0144= .0192cum
summation of ratio=7 so cement= .0192/7=.00274cum
= .0789bags
sand= .00274*6=.0164cum
this formula applied for 6mm and 20mm also.
plaster area= paint area
| Is This Answer Correct ? | 57 Yes | 49 No |
Post New Answer View All Answers
how to take the quantity of block work and plastering 1block price:3saudi riyal cement:1bag:15 saudi riyal sand:3bag:20 saudi riyal 1mason:9hour per hour 40 saudi riyal 1labour:9hour per hour 40 saudi riyal can anybdy calculate
Types of column foundation and how to calculate its steel quantity.
What is Grid floor and mention its advantages ?
what is meant by residual strain?
What is alternate bid?
As in practice, we are deducting every 2d for 90 degree bend but from where it comes means derivation or reference of IS Code.
hi every body..i have applied for RRB section engineers CIVIL.i wanna prepare for that,so can any one suggest me some books and where can i get the syllabus for this..i would be vry greatful if any one can help in this regard
What is chemical composion test
Define What are the uses of Groynes?
What is thumb rule in quantity and cost estimation of a residential building?
Gave a cantilever beam with 3 legs.Told to draw the bending moment diagrams, axial force diagrams and shear force diagrams.From BMD he asked to show how the reinforcement will be provided on the tension side.
What are the composition of a landfill?
how ratio is calculated for any grade of concrete. for e.g. sppose M20 requires(x;y:z) quantity of cememt sand and aggregate.
How and where are aqueducts built?
What is thumb rule in quantity and cost estimation of a residential building in civil engineering??
