Is it reasonable to press the fire water tank and fire fighting equipment on the top floor of the owner? Ask for help

Living water tank and fire water tank are not necessary for every high-rise residence. The domestic water tank should be set according to the needs of daily use. It is convenient to set up a domestic water tank, which can also store water, but it is not required to be replaced. The whole fire-fighting system must be equipped with a fire-fighting water tank, but not every high-rise residential building, but the whole fire-fighting system needs to be equipped with a fire-fighting water tank (pipe networks are connected together, which can be a high-rise residential building, several high-rise residential buildings or the whole community), so the fire-fighting water tank is generally installed on the top of the tallest residential building in the whole community (the community is not very large), and not every high-rise residential building needs it.