OSHA Lockout Tagout Standard: Application of Control 1910.147(d)
The established procedures for the application of energy control (the lockout or tagout procedures) covers the following elements and actions as mentioned above. Preparation of Shutdown: Before an authorized employee turns off the machine, he must have knowledge regarding the types, magnitude, hazards, and the means to control the energy. The first step is intended to notify all the affected employees regarding the Lockout and allow the employees to get ready for the shutdown, and plan ahead to perform safely.
In complex or group Lockout Tagout situations, all involved personnel should be made aware of their respective roles and assignments. Machine or Equipment shutdown: To place the machine in a state that it will let employees work on it safely, it must be turned off or shutdown using established procedures. An orderly shutdown must be used to avoid any increased or additional hazards to employees as result of shut down. Machine isolation: All the isolating devices such as isolators, valves, etc. that are needed to control the energy of the machines, must be physically located and operated so that the machine is isolated from its energy sources. Check OSHA Guidelines - https://www.safetylock.net/learn-lockout-tagout/osha-documentation/















