Review the critical hazards, potential consequences, persons at risk and recommended control measures for Compressor Start-up in one professional HSE workspace.
Review the key hazards, consequences and control measures for Compressor Start-up in a structured professional HSE format.
Equipment failure or process release
Operations and commissioning teams
Startup procedure and pressure monitoring
Verify alarm and trip setpoints before startup
Entanglement or mechanical injury
Nearby personnel
Guards and controlled area
Keep non-essential personnel clear during startup
Mechanical failure
Operations personnel
Startup monitoring
Shut down according to procedure if abnormal conditions occur
Crushing or serious injury
Operations and maintenance personnel
Pre-start clearance and alarm
Verify the area is clear before issuing the start command
Leak or equipment failure
Operations personnel
Controlled startup procedure
Monitor pressure and temperature trends throughout startup
Bearing or compressor damage
Operations personnel
Pre-lube and interlock checks
Verify minimum oil pressure before startup
Equipment damage or overheating
Workers performing the activity and nearby personnel
Authorized personnel, pre-work checks, suitable equipment and site procedures
Verify oil level, oil pressure and the lubrication system before startup
Pressure deviation or equipment damage
Workers performing the activity and nearby personnel
Authorized personnel, pre-work checks, suitable equipment and site procedures
Verify critical valve positions using the startup checklist
Impact or process exposure during equipment failure
Workers performing the activity and nearby personnel
Authorized personnel, pre-work checks, suitable equipment and site procedures
Restrict access around the compressor during initial startup
Explore related activities, hazards and control measures from the same HSE risk category.
Use these ready hazards as your starting point, customize controls, evaluate risk levels and prepare your project-specific assessment in SERNEM.
Start Risk Assessment| ACTIVITY | Compressor Start-up | CATEGORY | Commissioning |
| # | Activity | Hazard | Consequence | Persons at Risk | Existing Risk Control | L | S | Risk | Action Required / Additional Controls | Person in Charge | Due Date | RL | RS | Residual Risk |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01 | Compressor Start-up | Unexpected high pressure | Equipment failure or process release | Operations and commissioning teams | Startup procedure and pressure monitoring | 2 | 3 | 6 Medium | Verify alarm and trip setpoints before startup | - | - | 1 | 2 | 2 Low |
| 02 | Compressor Start-up | Rotating equipment | Entanglement or mechanical injury | Nearby personnel | Guards and controlled area | 3 | 3 | 9 Medium | Keep non-essential personnel clear during startup | - | - | 1 | 2 | 2 Low |
| 03 | Compressor Start-up | Abnormal vibration or noise | Mechanical failure | Operations personnel | Startup monitoring | 2 | 3 | 6 Medium | Shut down according to procedure if abnormal conditions occur | - | - | 1 | 2 | 2 Low |
| 04 | Compressor Start-up | Unexpected automatic startup | Crushing or serious injury | Operations and maintenance personnel | Pre-start clearance and alarm | 3 | 4 | 12 High | Verify the area is clear before issuing the start command | - | - | 2 | 2 | 4 Low |
| 05 | Compressor Start-up | Rapid pressure increase | Leak or equipment failure | Operations personnel | Controlled startup procedure | 2 | 3 | 6 Medium | Monitor pressure and temperature trends throughout startup | - | - | 1 | 2 | 2 Low |
| 06 | Compressor Start-up | Lubrication system not ready | Bearing or compressor damage | Operations personnel | Pre-lube and interlock checks | 2 | 3 | 6 Medium | Verify minimum oil pressure before startup | - | - | 1 | 2 | 2 Low |
| 07 | Compressor Start-up | Insufficient lubrication during compressor startup | Equipment damage or overheating | Workers performing the activity and nearby personnel | Authorized personnel, pre-work checks, suitable equipment and site procedures | 2 | 3 | 6 Medium | Verify oil level, oil pressure and the lubrication system before startup | - | - | 1 | 2 | 2 Low |
| 08 | Compressor Start-up | Incorrect discharge-valve position | Pressure deviation or equipment damage | Workers performing the activity and nearby personnel | Authorized personnel, pre-work checks, suitable equipment and site procedures | 2 | 3 | 6 Medium | Verify critical valve positions using the startup checklist | - | - | 1 | 2 | 2 Low |
| 09 | Compressor Start-up | Personnel present in compressor startup hazard zone | Impact or process exposure during equipment failure | Workers performing the activity and nearby personnel | Authorized personnel, pre-work checks, suitable equipment and site procedures | 2 | 3 | 6 Medium | Restrict access around the compressor during initial startup | - | - | 1 | 2 | 2 Low |