DIN V 18599-1-2005
建筑物能效.加热、冷却、通风、家用热水和照明用净能量、最终和最初能量需求的计算.第1部分:能量源的一般平衡过程、术语和定义、分区和评定
Energy efficiency of buildings - Calculation of the net, final and primary energy demand for heating, cooling, ventilation, domestic hot water and lighting - Part 1: General balancing procedures, terms and definitions, zoning and evaluation of energy sour