Dropped hand tool
Head injury or fatality
Workers below
Tool lanyards and exclusion zone below
Tether small tools used at height
Review the critical hazards, potential consequences, persons at risk and recommended control measures for Dropped Object Prevention in one professional HSE workspace.
Review the key hazards, consequences and control measures for Dropped Object Prevention in a structured professional HSE format.
Head injury or fatality
Workers below
Tool lanyards and exclusion zone below
Tether small tools used at height
Struck-by injury
Personnel below
Toe boards and housekeeping
Do not leave loose materials on elevated platforms
Uncontrolled drop
Rigging crew and personnel below
Controlled lifting/lowering method
Prohibit throwing materials down
Head injury or fatality
Personnel below
Tool tethering and exclusion zone
Secure suitable tools used at height with tethers
Crushing or serious injury
Personnel below
Toe boards and material securing
Keep materials secured and away from platform edges
Dropped-object injury
Dismantling crew and personnel below
Controlled lowering and exclusion zone
Lower components in a controlled manner instead of dropping them
Dropped-object injury
Workers performing the activity and nearby personnel
Authorized personnel, pre-work checks, suitable equipment and site procedures
Secure loose components or keep them in a closed container
Dropped tool
Workers performing the activity and nearby personnel
Authorized personnel, pre-work checks, suitable equipment and site procedures
Select a tool-tether attachment suitable for the tool and anchorage capacity
Injury to personnel below
Workers performing the activity and nearby personnel
Authorized personnel, pre-work checks, suitable equipment and site procedures
Set the exclusion zone according to work height and drop potential
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 | Dropped Object Prevention | CATEGORY | Work at Height |
| # | 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 | Dropped Object Prevention | Dropped hand tool | Head injury or fatality | Workers below | Tool lanyards and exclusion zone below | 2 | 5 | 10 High | Tether small tools used at height | - | - | 2 | 2 | 4 Low |
| 02 | Dropped Object Prevention | Loose material falling | Struck-by injury | Personnel below | Toe boards and housekeeping | 2 | 3 | 6 Medium | Do not leave loose materials on elevated platforms | - | - | 1 | 2 | 2 Low |
| 03 | Dropped Object Prevention | Material transfer from height | Uncontrolled drop | Rigging crew and personnel below | Controlled lifting/lowering method | 3 | 3 | 9 Medium | Prohibit throwing materials down | - | - | 1 | 2 | 2 Low |
| 04 | Dropped Object Prevention | Tool falling from height | Head injury or fatality | Personnel below | Tool tethering and exclusion zone | 3 | 5 | 15 High | Secure suitable tools used at height with tethers | - | - | 2 | 2 | 4 Low |
| 05 | Dropped Object Prevention | Material falling from platform edge | Crushing or serious injury | Personnel below | Toe boards and material securing | 3 | 4 | 12 High | Keep materials secured and away from platform edges | - | - | 2 | 2 | 4 Low |
| 06 | Dropped Object Prevention | Component falling during dismantling | Dropped-object injury | Dismantling crew and personnel below | Controlled lowering and exclusion zone | 3 | 3 | 9 Medium | Lower components in a controlled manner instead of dropping them | - | - | 1 | 2 | 2 Low |
| 07 | Dropped Object Prevention | Loose small components at height | Dropped-object injury | Workers performing the activity and nearby personnel | Authorized personnel, pre-work checks, suitable equipment and site procedures | 3 | 3 | 9 Medium | Secure loose components or keep them in a closed container | - | - | 1 | 2 | 2 Low |
| 08 | Dropped Object Prevention | Incorrect tool-lanyard attachment | Dropped tool | Workers performing the activity and nearby personnel | Authorized personnel, pre-work checks, suitable equipment and site procedures | 2 | 3 | 6 Medium | Select a tool-tether attachment suitable for the tool and anchorage capacity | - | - | 1 | 2 | 2 Low |
| 09 | Dropped Object Prevention | Inadequate dropped-object exclusion zone | Injury to personnel below | Workers performing the activity and nearby personnel | Authorized personnel, pre-work checks, suitable equipment and site procedures | 3 | 3 | 9 Medium | Set the exclusion zone according to work height and drop potential | - | - | 1 | 2 | 2 Low |