how to calculate amount of materials for concreting and
plastering?
- 3 Answers
- 26070 Views
- I also Faced
- E-Mail Answers
Answer Posted / karthi
For 1 m3 of concrete Mix 1:2:4 (M15)
Add 50% for wet concrete = 1.50 m3
= 1.50/(1+2+4) = 0.214 m3
For 1 m3 = 30 bags of cement required (1440/50) say 30 bags
Cement = 0.214 x 30 = 6.42 bags
Sand = 0.214 x 2 = 0.428 m3
Aggregate = 0.214 x 4 = 0.856 m3
Volume = 100 x (12/1000) = 1.20 m3
Add 30 to 35% as bulking of sand = 0.36 m3
Add 20 as wastage of sand = 0.312 m3
Total = 1.872 m3
= (1.872/1+4) = 0.374 m3
Cement = 0.374 x 30 = 10.77 bags
Sand = 0.374 x 4 =
1.496 m3
| Is This Answer Correct ? | 22 Yes | 4 No |
Post New Answer View All Answers
why should we use 20mm graded metal only in vrcc?why we shouldnot use 40mm metal?
whaat is blister in box girder bridge and what is its function..
Please let me know about answer for my Question as "What is the maximum wastage allowable of HYSD Steel in any Bridge project as per Code and Code reference also ?
What are the advantages of cad?
if size is 235cmsx15cmx100cms so how many cement bags and how many sand bags are used for concrete mix
The properties of concrete HA-30 and how does it differ with M 30 (specify the important characteristics like workability,strength,mix design,slump test value)and what is the standard relating to it
Specific gravity of cement?
How many % we consider for lap for reinforcement for estimates
How to Calculate Materials Required for PCC 1:4:8 for 1Cum & Brickwork 1:4 for 1Cum & Plastering 1:4 (15mm Thick) for 100Sqm & RCC 1:4:8 & 2mt ( L1=1mt & L2=1mt ) length of 12mm Steel bended in 90degrees what is the formula to calculate Weight & Actual Length ?
What is the standard specification of MOR and Water Absorption of Homogenous Ceramic Floor Tiles?
how i convert mm into standard wire guage (SWG)no.
what is hydrostatic paradox?
what is stressing
how to design and calculate materail quantity for concrete speedbreaker ?
Please tell me vasthu room sizes. Thanks.
