Decision 203/QĐ-EVN, implemented widely in 2021, acts as the foundational economic-technical standard for repairing power grid projects up to 500kV in Vietnam. It provides a standardized framework for estimating labor, materials, and machinery costs, supporting transparent budgeting for EVN and its subsidiaries. For more details on the specific repair norms, visit Du Toan Eta .
: By setting benchmarks, they contribute to enhancing the quality of products and services within the sector. dinh muc 203 qdevn pdf 2021