规定了模块化协调的目标，并说明了在确定建筑物尺寸以及部件、设备和组件的定位和尺寸标注时应用的一般原则和规则。模块化协调适用于所有类型建筑的设计、所有类型建筑构件的设计和生产，以及建筑的施工。

Specifies the aims of modular co-ordination and states the general principles and rules to be applied in determining the dimensions of buildings and the positioning and dimensioning of components, equipment and assemblies. Modular co-ordination applies to the design of buildings of all types, to the design and the production of building components of all types, and to the construction of buildings.