Chevron Start-Work Checks IOGP : Chevron U.S.A. Inc.

Start-Work Verifiers will be the primary users for this version to interactively use the app to confirm all control/safeguards are in place and functioning immediately prior to the start of work for any of the following work activities:

• Confined Space Entry
• De-Isolation & Re-Energizing
• Driving
• Energy Isolation
• Excavation
• Hot Work
• Energized/Live Electrical Systems
• Man-riding
• Mechanical Lifting
• Rig Floor Tubular Handling
• Work Around Mobile Equipment
• Work Near Water
• Working at Height