How many type thickness vibrator used in concreting,,?
Answer Posted / ramesh
3 types - 20mm,40mm and 60mm thick vibretor,
Is This Answer Correct ? | 13 Yes | 2 No |
Post New Answer View All Answers
in the construction of residential building what type of tank are used?where?why & what is its purpose?
Why should pumping be not used in case of concreting works?
what is Brest Wall?
What are the different methods for drawing an arc?
for 32 dia (EQR HYSD steel) bar how much deduction for 45 and 90 degree band
1)Why we can use half brick in 4inch wall and 2)why not in 9+inch brick wall
RR masonry rate analysis
pls give me some basic informations in construction of a structure?
Design a built-up column carrying an axial load of 1200 KN. Its length is 8m and it is effectively held in position at both ends and restrained against rotation at one end. Assume yield stress of 250 mpa
As per Kandal suggestions, we have implemented rolling starts on 140 (+/- 5) degrees and we kept 3 rollars to complete the rolling before falling 125 degrees and the Aggregate AIV is below 22. But When the DBM bed is being rolled 3rd high viabration, (Before 1 plain & low ,2 high Viabrations), the aggregate is getting sharp edge agg. projections are damaged. As the literature is said that, the VG-30 Grade having better control the temp. susceptibility than Penetration grade. if so we could not get this problem at site. But we are facing on site. let me know.
Which percentage of carpet area use in plot area of office building.
how much repeitation for conventional and maivan formwork?
what is Quantity of stone and sand required for one cubic meter of stone work (UCR)
what is the Purpose of Adding 20% of wet mortar & 1/3rd to Dry Mortar for PCC & Plastering & Rcc .is there any standard method for adding this .?
a) Difference between Ghol , Chimney & fly ash bricks b)Floor to floor height is 3m , rise=15cm , tread 20 cm , how to design staircase means steps landing