Safeguards are essential for protecting workers from these preventable injuries. The guard shall be such that it does not offer an accident hazard in itselfPoint of operation is the area on a machine where work is actually performed upon the material being processed. Machine Guarding Safety Requirements Expert Tips Creative Safety Supply Blog D All of the above. . Guards are barriers which prevent access to dangerous areas. Notifying all affected employees usually machine or equipment operators or users that the machine or equipment must be shut down to perform some maintenance or servicing. The Occupational Safety and Health Administrations OSHAs requirements for machine guarding are found in 29 Code of Federal Regulations CFR 1910 Subpart O Machinery and Machine Guarding as detailed below. D All of the above. Affix guards to the machine where possible or secure it elsewhere if for any reason attachment to the machine is ...