Science-KZfaqr and such channel meanwhile supplement this on so many levels, it is literally impossible to name all, but let me just list 2: -Spreading science to yourself and others helps prevent society collapsing in the first place. -Knowing how Batteries and such work AND especially how FUTURE SCIENCE can reduce the biggest issue with batterys (you know which, dont you) is Key to being Prepared.

All good for the water tank but how do you repair or service the air conditioner now the water tank and pump is in the way?

In the first nine seconds of video there is a green dome shaped thing by the man what is that. I am looking for a parabola type dome are those available

Itne bade bade mold Water tank ke lie banaye jaruri hai abhi

I think the base you put it on should be a lot better.

Glass fused to steel wastewater treatment tank with excellent corrosion resistance

Absolutely horrendous install from start to finish. Improperly compacted sand base, that tank WILL subside, causing a problem with the connections. No flexible couplings to allow for inevitable movement. They pushed the tank into place without using slides, which pushes sand away from one side, causing an imbalance in the base. No debris filter which will lead to clogging of the inflow and sedimentation in the tank, as well as the growth of nasty organisms due to all the organic matter in the tanks. Using improper pipe glue applicator so it takes too long and the glue partially dries before putting fittings together, leading to a poorly glued fitting. No primer used either. They used paper thin drain pipe, which will degrade and and potentially crack in 5 to ten years, especially considering the poorly compacted sand base allowing movement and strain on the pipes and fittings. That is just the beginning.