本文件规定了现有锅炉和供暖系统能效评估的检查程序。 本标准涵盖的发热体类型有: - 供暖锅炉，家用热水或两者兼备; - 燃气，液体，固体燃料燃烧锅炉; - 电动和气体驱动的热泵; - 用于家庭热水，暖气或两者的热太阳能系统; - 其他发电机类型，如热电联产机组。 本标准涵盖的供暖系统部件有: - 发电机，包括发电控制; - 配电网络，包括相关组件和控制; - 加热发射器，包括组件和控制; - 空间加热控制系统; - 储热和相关部件; - 家用热水生产系统。 本标准涉及与节能环保相关的问题。 表1显示了在prEN ISO 52000 1中规定的模块化结构的上下文中，该标准在EPB标准集中的相对位置。 注1:在prCEN ISO/TR 52000 2中，可以找到与每个模块相同的表格，相关EPB标准的编号和随附的技术报告已经发布或正在准备中。 注2:模块代表EPB标准，alth

This document specifies inspection procedures for the assessment of energy performance of existing boilers and heating systems. Heat generators types covered by this standard are: - boilers for heating, domestic hot water or both; - gas, liquid, solid fuel fired combustion boilers; - electrically driven and gas driven heat pumps; - thermal solar systems for domestic hot water, heating or both; - other heat generators types, such as cogeneration units. Parts of heating systems covered by this standard are: - heat generators, including generation control; - heating distribution network, including associated components and controls; - heating emitters, including components and controls; - space heating control system; - heat storage and associated components; - domestic hot water production system. This standard covers issues related to energy conservation and environmental performance. Table 1 shows the relative position of this standard within the set of EPB standards in the context of the modular structure as set out in prEN ISO 52000 1. NOTE 1 In prCEN ISO/TR 52000 2 the same table can be found, with, for each module, the numbers of the relevant EPB standards and accompanying technical reports that are published or in preparation. NOTE 2 The modules represent EPB standards, although one EPB standard may cover more than one module and one module may be covered by more than one EPB standard, for instance a simplified and a detailed method respectively. See also Clause 2 and Tables A.1 and B.1.