DIN EN ISO 52003-1-2018 建筑物能源性能.指标,要求,评级和证书.第1部分:总体能源性能的通用方面和应用(ISO 52003-1-2017);德文版本EN ISO 52003-1-2017
Energy performance of buildings - Indicators, requirements, ratings and certificates - Part 1: General aspects and application to the overall energy performance (ISO 52003-1:2017); German version EN ISO 52003-1:2017
The set of EPB assessment standards produces a great number of overall and partial EPB indicators as outputs. This document provides general insight to both private parties and public regulators (and all stakeholders involved in the regulatory process) on how to make good use of these outputs for different purposes (post-processing). This document describes the relation between the EPB indicators and the EPB requirements and EPB ratings, and it discusses the importance of project-specific, tailored values as requirement or reference for certain EPB indicators. This document also includes a couple of possible EPB labels and it lists the different steps to be taken when establishing an EPB certification scheme. This document provides standardized tables for reporting in a structured and transparent manner the choices that are to be made with respect to overall EPB requirements. The tables are non-restrictive, thus allowing for full regulatory flexibility. This document does not provide such tables for partial EPB requirements (related to the fabric or technical buildings systems), as this is dealt with in other documents. The overall and partial EPB indicators, i.e. the quantitative output of EPB assessments, can be used for different purposes: 1) Requirements: to set public or private requirements regarding the energy performance of buildings. 2) Decisions: to facilitate decisions or actions in the private or public domain. 3) Information and communication: for building designers, owners, operators, users, policy makers and citizens (as sellers or renters, as prospective buyers or tenants).