Casters and wheel stems shall be pinned or otherwise secured in scaffold legs. Casters • and wheels must be positively locked if in a stationary position. Tube and coupler scaffolds shall be tied to and securely braced against the building at • intervals not to exceed 30 feet horizontally and 26 feet vertically.
• Casters and wheel stems shall be pinned or otherwise secured in scaffold legs. Casters and wheels must be positively locked if in a stationary position. • Tube and coupler scaffolds shall be tied to and securely braced against the building at intervals not to exceed 30 feet horizontally and 26 feet vertically.
Scaffold-Safety-Program_Program.docx