OSHA Requirements: Machine Guarding. Guards shall be affixed to the machine where possible and secured elsewhere if for any reason attachment to the machine is not possible. Procter Machine Guarding has recently published a White Paper explaining the changes in the 2014 edition of PD 5304. General requirements for machine guards. Machine-guarding requirements. The purpose of machine guarding is to protect the machine operator and other employees in the work area from hazards created by ingoing nip points, rotating parts, flying chips and sparks. The guard shall be such that it does not offer an accident hazard in itself. Presence sensing devices (PSDs) for power presses. Moving machine parts create workplace hazards and potential machinery-related injuries, making machine guards vitally important. MSI Regulations as they relate to guarding of machinery and plant; and • practical guidance on guarding of machinery and plant commonly found in workplaces. In addition, these standards offer general, performance and safety requirements for integrated manufacturing systems. Includes a request for a permanent variance from 29 CFR 1910.212(a)(1), the standard which defines OSHA's general machine-guarding requirements. Some examples of this are barrier guards, light curtains, two-hand operating devices etc. (December 20, 1994). Machine Guarding This page requires that javascript be enabled for some elements to function correctly. (August 11, 1994). Machine safeguarding can help you protect workers from preventable injuries.

The various machine guarding standards in the ANSI B11 series address how to safeguard new, existing, modified or rebuilt power and manual-driven machines that are used to process materials and the associated equipment used to transfer material or tooling. Identify all the potential hazards in your workplace that require machine safeguarding and ensure they adhere to OSHA regulations. Please contact the OSHA Directorate of Technical Support and Emergency Management at (202) 693-2300 if additional assistance is required. Other official guidance Standards are very helpful when designing machine guarding, but there are also other sources of official guidance. The Provision and Use of Work Equipment Regulations 1998, as amended by the Health and Safety (Miscellaneous Amendment) Regulations 2002, are supported by an Approved Code of Practice (ACOP) and additional free guidance which are readily available from HSE.