Singapore legislation
Regulation 75
of Workplace Safety and Health (Construction) Regulations 2007
Regulation 75
Barricades, catch platforms and warning signs
Subregulation 1
Where demolition operations are being carried out in a worksite, a substantial barricade with signs to warn persons from unauthorised entry into the worksite shall be erected along every sidewalk or thoroughfare bordering the demolition operations.
Subregulation 2
During the demolition of an exterior masonry wall or a roof in a worksite, catch platforms shall be provided and maintained except where an exterior built-up scaffold provides equivalent protection.