Machine guarding is the first — and most important – line of defence against manufacturing’s most serious workplace injuries. Thousands of workplace accidents in the UK are machinery related, which is why protective barriers are not only recommended but also a legal requirement.
Types of Essential Guards
Fixed guards offer an unmovable shield around dangerous machine parts such as rotating shafts, cutting blades and crushing mechanisms. These sturdy guards provide protection during normal operation and should not be removable without the use of tools.
Locking Guards — Safety devices such as interlocked guards that automatically shut off equipment if they are opened, allowing maintenance or cleaning without harm to workers. With light curtains and pressure-sensitive mats, invisible barriers are built that prevent the switching on of systems if they are crossed over, which is particularly useful where automation production lines operate.
Implementation Best Practices
Guards must restrict access to hazardous areas without obstructing the production stream. Barriers that workers can easily circumvent are pointless. Engage the operators in determining where to place guards so they are practical and operator friendly.
Scheduled Inspections ensure guarding is properly intact and not removed or altered prior to accidents. Record all inspections and correct defects at once. For Workplace Safety Barriers, contact www.emtek.co.uk/safety-barriers/workplace-safety
Beyond Physical Barriers
Good machine guarding includes physical barriers, proper training of the workers who operate themLockout/tag out proceduresWarning systems to alert others about dangers. Workers have to know why guards are present and what will happen if they fail.
Most importantly a good guard is one that protects the work, but doesn’t get in the way of operation. Don’t compromise safety or productivity – plan to have both!