Each wall is about 4. 1m long and 2.2m high, among which the wallboard is divided into two specifications, and the large wallboard is generally 3.6m long and 6 cm thick; The length of the small wallboard is 1.2m, and the thickness is about 6cm. The column is a square column with uniform specifications and a side length of 50cm.
Based on aesthetic considerations, the external wall of the prefabricated fence must be beautified after the construction is completed. At present, there are mainly dragonfly flowers, butterfly flowers, sports flowers and brick flowers. According to the individual requirements of the construction unit, some propaganda words or patterns can also be released.