When the contractor sets up the construction frame, it is really required to set up a sufficient number of wall joints or diagonal braces to prevent the construction frame from collapsing.
When the contractor sets up the construction frame, it is really required to set up a sufficient number of wall connecting seats or diagonal braces to prevent the collapse of the construction frame.
When the contractor sets up the construction frame, it is really required to set up a sufficient number of wall connecting seats or diagonal braces to prevent the construction frame from collapsing.