What is the volume of sand in per cubic meter if we have a design mix of concrete is 1:2:4 (by volume).
Answer Posted / saurabh dhanotiya
M15-1:2:4
Total volume-7
Cement required-(1/7)*1.57=.224m^3
Density of cement-1440*.224=322.97 kg/m^3
No of bags-6.45~7 bags
The standard volume of dry mix mortar..1.57
Can check if in it code also
Sand required-(2/7)*1.57=.448×1600=717 kg/m^3
Aggregate required-(4/7)*1.57=.897*1500=1345 kg^3
Water-150-180litr
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
Kindly post me previous year interview questions with answer for post of Manager (civil engg.) for NTPC, IOC , GAIL etc. I have interview on july 2013.I will be very grateful to you. Please guide me.
Why should you show Client/Engineer activities clearly on the project plan?
within an emergency scenario what are the safe systems of work a coss can setup as part of is duties
What is the release of lien?
Will going from a 3-tap to 6-tap increase water pressure?
What is oneside mat. And explain
please, what is the required bar for a column of 6mx6m the dept is 405mmx300mm,its an axially loaded ?
Floor tile measurement? Wall to wall or skirting to skirting
What are the delays in construction projects due to approvals from owners? How can we analyze them in different prospective? Whats their affects and effects on presently going work?
Can rice husk ash be used instead of coal fly ash for manufacture of clc/ foam concrete
what is hydrostatic paradox?
How many lbs are there in a yard?
how many kg cement & fine sand reqird in one sq meter 1:6 mortar ratio?
I have an span length 16 ft c/c
what would be the design load of R.C.C Cooling tower per cell.?