Yueyang anti-corrosion wooden guardrail is generally 0.2 to 0.3 meters high in the low fence, 0.8 to 0.9 meters in the middle fence, and 1.1 to 1.3 meters in the high fence. The moment of the balustrade is generally 0.5 to 2 meters. Anticorrosive wooden fences are mainly doweled. If it is a pillar, the bottom of the pillar should be inserted into the inclined beam of the staircase, and then the armrest is connected with the pillar. The handrails are mostly wooden, and are usually fixed on the long flat iron bars at the top of the pole with wood screws (in the case of wood poles, tenon joints). It can also be fixed by metal welding and screws or metal as a bone lining, decorated with wood and plastic surface layers, or cast concrete, terrazzo, etc. Section form and size should be based on functional needs.
