OSHA 1910.147(c)(4)(i) - Exceptions to Energy Control Procedures
Energy Control Procedures or Machine Specific Procedures need to be developed, documented & utilized always for full employee protection. If the total employee protection is obtained without ECP, then the need for developing ECP can be exempted. But all the essential elements required for complete safety of the employees have to be fulfilled.
The exemption is mostly for the simple equipment, when the Lockout device is under the exclusive control of the authorized employee, there is no potential for inadvertent release of stored or residual energy, and a single lockout device can achieve a locked-out condition. But in industries, even the complicated machines do not have the ECP. Many times when there are replicas of the same equipment, then the generic or common ECPs are used which leads to a lot of confusion & adequate energy control is not achieved, resulting in serious accidents.
So, ECPs are required for the isolation of hazardous energies & absence of ECP is the most common violation as per OSHA Standard 29 CFR 1910.147.
Check OSHA Guidelines - https://www.safetylock.net/learn-lockout-tagout/osha-29-cfr-1910-147-explained/














