This standard divides the green levels of data centers into L1, L2, L3, L4, and L5, with L1 being the lowest level and L5 being the highest level. This standard evaluates the corresponding green level of the data center from three aspects: data center energy efficiency, energy-saving technology and green management. It is applicable to the design, construction and operation evaluation of existing, newly built, renovated and expanded data centers.
T/CCUA 011-2021 history
2021T/CCUA 011-2021 Evaluation for green rating of data center