Standards bodyTier IA published standard from Standards body, referenced across the Anvilfield field guides below.Referenced across 3 Anvilfield field guides. Field guides that apply Tier IDatacenterDatacenterData center tier classificationDatacenterData center types field guideDatacenterLiquid cooling concurrent maintainability Often cited alongsideTier IIITier IVUptime InstituteTIA-942ASHRAE TC 9.9 Compare your optionsN+1 redundancy vs 2N redundancy Browse all codes and standards