TinnerFlow™1st YearSite AwarenessYELLOW · Check First
Establish clear, unambiguous hand signals with your spotter *before* moving. Use standard OSHA signals (thumbs up, open palm stop, pointing directions). Never rely purely on shouting in a loud mechanical room.
Establish clear, unambiguous hand signals with your spotter *before* moving. Use standard OSHA signals (thumbs up, open palm stop, pointing directions). Never rely purely on shouting in a loud mechanical room.
Use this as training guidance. The foreman, approved drawings, project specs, manufacturer installation instructions, employer safety policy, and AHJ/code requirements always control the final answer.