Intelligent Power Today Magazine

It may seem like all flame-resistant (FR) garments are the same. After all, government regulations demand that every FR fabric protects workers to a certain degree. However, the real issue isn’t protection. The issue is compliance. For your workers to be compliant, protection and comfort must go hand in hand. You may have the highest protection in your FR garments, but if your workers leave them in their truck, they cannot provide the necessary protection.

Absence of voltage testing is a vital step in the process of verifying and establishing a de-energized state of any electrical system. As detailed in NFPA 70E clause 4.2.5., there is a specific and approved approach to establishing an electrical safe work condition with the following steps:

• determine all possible source of electrical supply
• interrupt the load current, open the disconnecting device for each possible source
• verify where possible that all blades of the disconnecting devices are open
• release or block any stored energy
• apply lockout device in accordance with documented and established work procedures
• using an adequately rated portable...