There are two 18-story buildings under construction and tower cranes.
In this case, you do not need to install the construction elevator at the main stage. After the main body is finished, install the tower crane, reinstall, mainly for decorate the vertical transport of the stage.
Do not have a regulation, as long as the benefit construction organization, installation does not install construction lift machine all can. It should be explained that the construction elevator has manned and pure cargo.
Do not have a regulation, as long as the benefit construction organization, installation does not install construction lift machine all can. It should be explained that the construction elevator has manned and pure cargo. Note: the installation of the construction elevator is required before the installation of the local quality and technical supervision bureau. After the installation, the safety record is made in the safety record in the use of the safety record.
