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 12195How much quantity of Cement and Sand required for Cement Sand Ratio of 1:1 and volume of pile is 0.61 m3
5 10917how 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 152575M20 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 99138Hi.. Can i get hel in finding HPCL previous year question paper? plz help me in finding thiss..
HPCL,
2395How do you calculate the mix ratio of concrete i.e. what is the cement:sand:agrugate ratio in 20Mpa, 21Mpa, 22Mpa etc...
2 8164What 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?
2226Post New Civil Engineering Questions
what is the use of steel rods of 16mm or 20mm used for 4.45mts for closing gutter.one mate consumes how many kgs with a gap of 6inches.
How to estimate the shuttering material requirement for a slab and beam and shear wall..? Please send thumbrule to estimate material required ( Plywood, Ms plates, runners, acrospans, jacks)
Why is the use of granular sub-base in concrete carriageways not preferred, explain?
Forces in a Shear Wall are in plane or out of plane ?
What is the substitute of Mastic Asphalt?
TELL ME THE EQUATION FOR OGEE SPILLWAY
How will be cutting in timber plate size 600*400 column size
mix design procedure for 1:6 cement mortar
How much 1 cum of M15, M20 & M25 concrete weigh?
Dear Engineers, Can you please advise me the material requirement to construct a room 4 M x 4 M 1. No. of Standard Brick 2. Requirement of Cement Bags 3. And Concrete for Steel, Cement, sand, etc Thanks
Describe about the Pile test methods, which are used in Industrial & Multistory Buildings in general.
What is the yield of 100 litres of water and 10 kg of cement in grout mix?
What is the force exerted by the tacoma narrows bridge?
what is the metal ratio in granular subbase coarse for one cum ? And please explain the morth table ...what is the difference between grading 1 , 2, 3 what it means..plz explain
Explain the water bound macadam roag
