Guarding 29 CFR 1910.212 and

Machines designed for a fixed location must be securely anchored to prevent walking or moving, or designed in such a manner that they will not move during normal operation. Sufficient clearance, provided around and between machines, facilitates safer operations, setup, servicing, material handling, and waste removal. 

It is also good practice to have a training program to instruct employees on safe methods of machine operation. Supervision should ensure that employees are following safe machine operating procedures. A regular program of safety inspection of machinery and equipment should exist that will ensure all machinery and equipment is kept clean and properly maintained. 

FIGURE 25.19 A self-adjusting guard for the blade of a radial saw. 

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