Answer / ashish

Area to be covered 985 sqm
thickness = 12mm
total cubic meter of work to be done = 985*.012 = 11.82 cum
cement sand ratio = 1:4

Cement to be consumed i Volume = 11.82*1/5 = 2.364 cum
Weight of Cement used = 2.364 * 1440 (density of cement) = 3404kg

no of bags used = 3404/50 = 68 bags (approx)

Answer / eakub.molla

Total area=985m2
thickness of plaster=12mm=.012m
wet volume of plaster morter=985*.012=11.82m3
dry volume of morter=11.82*1.5=17.73m3
volume of cement=17.73/5=3.546m3
volume of sand=14.184m3
cement bag=3.54/.03542 bags
=100 bags.

Answer / k.l.b.srinivas

ACTUALLY I THINK
1 CUM = 35.315 CFT
12mm = .5"/ .039 feet /.012 M
so. 12 mm thick plastering = 1/ 0.012 = 83.33 Sqm

for 1 Cum cement required is in 1:4
1/4*1440 = 288 Kgs.
so, for 83.33 Sqm we need 288 kgs of cement & 288*4 = 1,152
Kgs. of sand multiply the amount with 985 & divide it by 83.33
3,404 Kgs. of Cement = 68 Bags.

Answer / mughal sab

brother in your answer plz clearly define this step
10598.6*0.5=5299.3cft
1/5*1440=288 kg\
and why cement quantity is equal to sand quantity.?

Answer / karthikeyan

1" = 25.4mm so,
12mm = 0.5"
total area = 985 sqm
1 sqm = 10.76 sqft
985 sqm = 10598.6 sqm
10598.6*0.5 = 5299.3 cuft(149.97 cum)
for 1 cum (1:4)1/5*1440 = 288 kg so
149.97*288 = 43191.36 kg
50 kg = 1 bag, so
863 bag cement is required
1 m^3 cement = 1 m^3 sand s0 863kg sand is
required

pls give the grads of concrete and the ratios to the same

2 Answers  

fluid flow takes place due to its:- viscosity,comprssibility,surface tension,deformation undershear force

3 Answers   SSC,

1cracks found in brick wall in service building, how to rectify it,with low cost ? how to find propagation of cracks (in depthwise) and arrest on that stage? Is it require to design for Expansion joint in Brick work? if so what is the required distaces?

1 Answers  

What is the main difference between crushing test and impact test in coarse aggregate?

2 Answers   Rites,

Formula for calculating the volume of bulb in underreamed pile

0 Answers  

Permissible wastage of cement as per IS code ? In which IS code I get it?

0 Answers  

find the discharge of water through a horizental venturimeter having 400mm dia at the inlet main and 150mm dia at thorat.if the diffrential gauge between inlet and thorat shows a pressure head of 25cm mercury. assume coefficient discharge 0.98 and specfic gravity of mercury as 13.6.

0 Answers   UPSC,

when we workout quantities of reinforcement steel , whate are the critari of lap length for column

4 Answers   ACC, CPMT, L&T,

How we calculate the cement for the M 15 normal concrete with aggregate size is 40 mm ?

5 Answers   Madhucon,

how to calculate 110kv transmission line tower stub top and bottom diagonals

0 Answers   ACME,

What is indicate Fe250 in steel structure?

2 Answers  

cement mortar1:5 12mm thick and one bags cement how much area pleastering please give anwser

12 Answers   DeSigns Inc, L&T, Marg, Sand, Vee Technologies,