Is it illegal for the owner to dismantle the balcony anticorrosive wood privately?

It is illegal for the owner to dismantle the balcony anticorrosive wood without permission. It is a violation of relevant laws and regulations for the owners to dismantle the balcony anticorrosive wood without the consent of the owners' meeting or the property management office. Before carrying out any decoration or renovation project, the owner shall apply to the property management company or relevant management agencies, and the construction can only be started after obtaining approval. If the owner dismantles the balcony anticorrosive wood privately, causing losses to other households or buildings, he needs to bear corresponding legal responsibilities.