There is a railing on the balcony in which direction the water flows

From the point of view of physics, the height of the railing should be higher than the center of gravity of people, and people will have a sense of security. According to the "General Principles of Civil Design", in 1980, the anthropometric results of 14 provinces in China showed that the average height of men in China was 994mm when converted into the height of the center of gravity in the upright state of the human body, and the height of the center of gravity after wearing shoes was 994 20 1014mm. >>>More

1) The railing should be made of strong and durable materials and can withstand the horizontal load specified in the load code; >>>More

1.Iron craft balcony railing.

balcony railing. 3.Wooden railings. >>>More

1. Iron railings are commonly painted with nitro paint. The advantages of nitro paint are: fast drying, high hardness, wear resistance, water resistance, can be polished and polished, easy to repair, not alkali resistant, heat resistant, cold resistant, complex finishing process, high construction labor intensity, use: used for primer, topcoat. >>>More

The first thing to see if your railing is rusty, if it is rusty, you need to shovel it off and polish it brightly, and after it is completely removed, it should be sanded with 0 sandpaper and wiped clean with a dry cloth. >>>More