DL/T 5548-2018 in English

The document provides guidelines for the preparation of technical and economic indicators in the field of substation engineering. It outlines the methods and procedures for compiling and analyzing various technical and economic parameters associated with substation projects. The content covers aspects such as project classification, data collection, indicator calculation, and the presentation of results. The document aims to standardize the process of developing technical and economic indicators, ensuring consistency and reliability in the evaluation of substation engineering projects. It includes detailed explanations of key terms, definitions, and the scope of application for different types of substation projects. The guidelines are intended to support decision-making processes related to the planning, design, and implementation of substation infrastructure. The document also addresses the requirements for data accuracy, the use of standardized formats, and the integration of relevant technical specifications into the economic evaluation framework.