Does it matter if the soil from the sewage hook is used to fill the door?

There is sewage flowing out of the manhole cover in front of the department, which will definitely have an impact on family geomantic omen. First of all, after this sewage is discharged, it will form a kind of suffocation.

If the manhole cover is watertight, you can ignore it, because there will be no geomantic problems, but you should pay attention to whether the well passes directly under your store. If so, this store can't rent it or solve it. If the manhole cover can leak water, like a sewer, and it is in front of your store, this store can't rent it, and there is no solution.

Other parts in the hoistway:

There are buffers, hoistway lighting, various switches, speed limiter tensioners and accompanying cables in the hoistway.

(1) Buffers are usually arranged on the ground of the pit of the shaft, and some are also arranged at the bottom of the car and counterweight.

(2) permanent lighting should be provided in the shaft to facilitate the work of maintenance personnel.

(3) In order to transmit signals between the machine room and the car, accompanying cables should be set to realize the communication between the car and the machine room.

(4) At the top and bottom of the hoistway, in order to prevent the car from exceeding the travel, speed changing devices, limit devices and limit switches are also provided.