本文概述了确定辐射液压系统供暖和制冷能力的拟议新欧洲标准，其中管道嵌入建筑结构（地板、墙壁、天花板）。根据管道位置和施工类型（找平层混凝土、木材），提出了不同的计算方法。提议的标准部分基于现有的欧洲标准（EN1264）。然而，现有标准仅适用于地板供暖。本文展示了如何将该方法扩展到墙壁和天花板表面以及冷却。然后，针对其他类型的建筑（木材、混凝土）提出了其他方法。单位:SICitation:Symposium，ASHRAE交易，第109卷，pt。堪萨斯城，2003年

This paper provides an overview of a proposed new European standard for determining the heating and cooling capacity of radiant hydraulic systems, where pipes are embedded in the building structure (floor, wall, ceiling). Different calculation methods are proposed depending on the position of the pipes and type of construction (screed-concrete, wood). The proposed standard is partly based on an existing European standard (EN1264). This existing standard is, however, only applicable for floor heating. This paper shows how the method has been extended for wall and ceiling surfaces and for cooling. Additional methods are then proposed for other types of constructions (wood, concrete).Units: SI