In IS:456-2000 the workability of concrete is given in mm (slump)in cl.7.1. In IS:10262-1982, cl.3.3.4 & table-6 says +/- 3 percent adjustment is required in the quantity of water (calculated as per table-4 or 5), for each increase or decrease in the value of compacting factor (i.e. workability of concrete) by 0.1. How it is possible to calculate the exact quantity of water required for a particular grade of concrete? What is the relation between Slump & Compacting factor of concrete?
1 12998How much quantity of Cement and Sand required for Cement Sand Ratio of 1:1 and volume of pile is 0.61 m3
5 12332how much quantity of cement and sand required for construction of 10 cum brick work( Brick size 3"*4"*9"(Standard size ) an d for 10 cum construction of SSM (Size stone masonary) with Cm 1:6 for both.
11 156545M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?
AB Group, Aparna Enterprises, CECL, Engineers India, intex, Jain Group, Keystone, L&T, Multi Engineering, National, Shrinath Buildcon,
30 106525Hi.. Can i get hel in finding HPCL previous year question paper? plz help me in finding thiss..
HPCL,
2873How do you calculate the mix ratio of concrete i.e. what is the cement:sand:agrugate ratio in 20Mpa, 21Mpa, 22Mpa etc...
2 9131What is the value of live load that should be incorporated in design of locker room and cash vault room while designing a building for commercial bank?
2721Post New Civil Engineering Questions
1.Fe500 and Fe550 having more yield strength than Fe415.But why are we prefering Fe415.? 2. d^2/162 formula for knowing the steel wt/m apply all these three? Thanks.
Spider cracks occur in beam bottom due to––
according to the painting co efficient, we should take the one side of doors (or) windows or both sides?
what is the permanent solution applied for restoration of leaning tower of pisa?
How much quantity of cement Bag for block masonry (1:4) for 1 cu.m? Block size (150x200x400) Mortar Thickness 20mm
how to tie 10 legged stirrups
What is the difference between tor steel and tmt steel?
Pls help me to arrive the rates for centering shuttering for highbay using H-frames?
For submitting the project loan for bank Residential bldg,Suppose we take Provinding RCC mix 1:2:4 for footings No of footings,length ,Breadth,Height ,qty in cum, at last unit/Rate(Rs) ,i would like to know how do we get the unit/Rate
The concrete slump recommended for beams and slabs; is?
What are the advantages of cad software?
What is missing report and how to prepare
Power grids in two adjacent states(A&B) are interconnected. Can power grid in state A can be represented by Thevenin Equivalent Circuit. If not explain Why?
how to calculate the rebar depth if forgot the foundation reinforcement (main steel)? is that any calculation or formula we have data sheet of supplier what depth what is the pull out capacity is mensioned in data sheet. if any IS code than its help full to me.
how to calculate spacing rod in column