Property supervision is not in place, and there is no work permit to install aluminum alloy accident property in the community. Are workers responsible?

According to relevant information, it is responsible to query and display. Installing aluminum alloy belongs to aerial work, and aerial work requires aerial work certificate. It is illegal for a property management enterprise to neglect management, fail to perform the safety obligations stipulated in the property service contract, violate the provisions of the Law on Safety in Production, and go to work without a license.