
Causes
- No or incomplete process isolation (valves closed, spades/blinds inserted) prior to maintenance or modification
- No or incomplete electrical isolation (breakers/switches opened) prior to maintenance or modification
Incidents

CCPS Process Safety Beacon
The Process Safety Beacon is a resource aimed at delivering process safety messages to plant operators and other manufacturing personnel.
- Title (Date/URL)

European Process Safety Centre Learning Sheets
The EPSC Learning Sheets are meant to stimulate discussion on important process safety topics at operational sites, to improve competency & awareness in a pleasant format.
- Title (Date/URL)
Media
Organisations, Standards & Guidance
- Name (URL)