Read Annex H. It might save you from an expensive overdesign. Final Takeaway
Older versions were written for lead-acid batteries. The new standard includes specific requirements for lithium-ion (Li-ion) batteries, including fire suppression, ventilation, and spacing based on their unique thermal runaway risks. tia-942-c
Whether you’re building a hyperscale campus or a single server closet, following TIA-942-C gives you a proven blueprint for reliability. And in the data center world, that blueprint is worth its weight in uptime. Read Annex H
Need help mapping your current facility to TIA-942-C? A certified auditor can provide a gap analysis before your next major upgrade. Need help mapping your current facility to TIA-942-C
You’re probably close to Rated 3, but check the new concurrent maintainability rules. You may need to upgrade a few panels or breakers.