Musculoskeletal disorders in the ports and docks industry
Dock workers carry out a number of activities which, if not properly managed, may lead to a variety of 'musculoskeletal disorders' (MSDs).
These include back pain and muscle injuries, and are often the result of poor handling techniques or tasks involving repetitive movements and/or excessive force.
Injuries can also be caused by the vibration created by some vehicles - this is known as whole-body vibration. Further guidance on whole-body vibration[31] in ports is available.
Some people may not fully recover from MSDs and they can greatly affect your quality of life.
Where MSD hazards can be found in ports
- Manual manoeuvring of lifting gear and attachments or slung loads
- Handling of twist locks and unlocking poles
- Lifting/manoeuvring of lashing bars
- Breaking out pre-packed or palleted loads
- Storage and warehousing activities
- Hauling mooring ropes off large ships
- Vibration transmitted through the seat or feet of employees who drive mobile machines such as ro-ro tugs and other similar vehicles, over uneven ground or on rails.
- Use of pneumatic lashing systems
How the risks can be reduced
For manual handling:
- Use mechanical aids such as motorised winches for hauling mooring ropes of large ships, vehicle mounted hydraulic hoists, portable roller conveyors, pallet trucks, scissor lifts and customised trolleys.
- Consider whether a load can be changed to make it easier to carry, for example, smaller packages, providing handles or hand-holds.
- Adopt safe lifting techniques.
For whole-body vibration:
- Use appropriate machinery for the job.
- Maintain plant and equipment, eg container cranes and rubber-tyred gantry cranes. Maintenance should include seats, suspension and visibility through windows.
- Maintain roadways, quays, container park surfaces and rails.
- Take account of vibration information when buying or hiring equipment.
- Provide drivers with information on how to reduce risks to their health.
Which laws apply?
- Manual Handling Operations Regulations 1992 (as amended) [32]
- Control of Vibration at Work Regulations 2005[33]