Construction equipment Why should the restrooms be arranged on the north side of the building as muc

There are no special regulations for this pipe, and it is all industry customs. Although they are all PPR water pipes now, don't forget that they used to be metal water pipes (although they do now). >>>More

Fire doors need to be added to equipment rooms, strong and weak current rooms. >>>More

There are also thresholds for doors to the roof, large pipe vents on the roof, and so on.

In general, the bathroom is one of the most private subdivisions in residential design, and whichever side it is placed on will make the adjacent space at least affected by the difficulty of lighting and ventilation – in other words, would you place a room with low requirements for light and ventilation at the edge of the building to cover out other parts that have higher requirements for light and ventilation?

It is not a norm and compulsory constraints, mainly depends on the size of the bathroom and the combination of the entire house space, and the bathroom door of 700 is not much in the popular house type in the market now, the common module is generally 800 wide, which is convenient to hide, cover the toilet in the bathroom or facilitate the layout of the bathroom as much as possible, and with the market exploration, the general residential customers like to set up bathtubs in the bathroom less and less, real estate surveys around the world, customer demand is less than 40%, and then for the function and price of the bathtubThe owners also have different understandings, so even the current hardcover room, there are few bathtubs included. >>>More