9 December 2004 - HSE Warning on Correct Use of Twin Tailed Energy Absorbing Lanyards
The HSE are issuing this warning due to their concern over the circumstances of a fatal accident in Australia. The HSE say there could be a replica incident within the UK if manufacturers instructions are not followed correctly.
The Principal Specialist Inspector with HSE's Construction Division Technology Unit said:
"It is vital that everyone using fall arrest systems based on twin tailed lanyards understands and follows the manufacturer's instructions. Remember that when one of the lanyard legs is connected to the anchor point, the second leg should not be attached to the user's harness, or to their belt or clothing, as this could limit the extension of the energy absorber in the event of a fall.
If this happens, excessive arrest forces will be applied to both the user and to the system, which could lead to equipment failure with potentially fatal consequences. Unless the harness has been provided or retro fitted with lanyard "parking" points, which are specifically designed to break away in the event of a fall, the second leg should be left to hang free. Alternatively, on this and only this specific type of lanyard, the second leg can also be connected to the anchor point.
Lanyards are widely used in a variety of industries and employers must have formal procedures in place to ensure that equipment is used correctly. Workers must know how to use lanyards properly and should check them regularly before use. If in doubt, employers should contact the manufacturer or supplier. Lanyards should be treated with care, not dragged on the ground or allowed to get dirty, and must never be wrapped around sharp or angled surfaces."
The HSE's leaflet INDG367 on inspection and deterioration of lanyards can be accessed by clicking the following: Inspecting Fall Arrest equipment made from webbing or rope
Workplace Health and Safety Queensland have issued interim advice on twin-tail fall-arrest lanyards and can be accessed by clicking the following: Twin Tail Fall Arrest Lanyards interim advice
Article by Alexandra Johnston
