Footing or anchorage for scaffolds shall be rigid, and capable of carrying the maximum intended load without settling or displacement.
Footing or anchorage for scaffolds shall be rigid, and capable of carrying the maximum intended load without settling or displacement.
脚手架的地脚或固定地必须稳固，能够在承载预期最大负载的情况下不发生沉降或位移。