PILLAR GUIDE
Control of Work Guide
Connect PTW, LOTO, hot work, confined space and SIMOPS as one control-of-work system.
How to use this guide
Manage the topics as connected layers of planning and field verification rather than independent procedures. The guides below cover different parts of the same risk-control system.
What Is a Permit to Work System? Hot Work, Confined Space and Work at Height
LOTO / Energy Isolation: Why Switching Off Is Not Enough
How to Manage a Hot Work Permit: Welding, Grinding and Fire Watch Checklist
Confined Space Permit: Gas Testing, Attendant and Rescue Planning
Managing SIMOPS: Hidden Risks in Simultaneous Operations