Hi,

Not sure about this, but when I had gone there for some work, the BBMP person in the Horamavu office had mentioned they approve upto 60x40 plan sanctions. I do not do any plan sanctions just giving you the info. Do let me know what happened.

regards,
Er. Rajnikant.R B.E., M.Tech (Civil), MIE ...

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Hi Mr.Anbu,

1.Going with RMC is always better than manual mix as the mixture is mixed well.
2.The minimum cement content should be "not less than 300 kgs/Cu.M" of concrete if the grade is M20.
3.Some RMC's add fly ash as one of the components which might result in surface cracks after concreting if ...

There are many techniques to overcome problem of loose soil. If it is a well or a pit, you have to fill layer by layer, pour water and have it compacted. After compacting, to prevent future settlement you have to do short crete piles, it can be done with ms pipes, reinforcement rods, wooden logs ...

Hi,
The roof slab is calculated on the basis of slab area covering the roof. So for your house, the ground floor roof area has to be calculated fully. This is the size between all the pillars and extensions given, not the area covered on the ground by walls.

Yes, you can construct partially on the ...

Dear Mr.Vinayak,
Saw your designs and had few comments as a Structural Engineer.

1.SBC to be considered should be taken around 15T/m2 or lesser as you have mentioned it as a loose soil and the picture posted shows that the bottom layer has a clayey soil. So taking less sbc should be have been Taken ...