BS EN 13141-4-2011 建筑物通风.住宅通风用部件/产品的性能检验.住宅通风系统用风机

标准号：BS EN 13141-4-2011
中文标准名称：建筑物通风.住宅通风用部件/产品的性能检验.住宅通风系统用风机
英文标准名称：Ventilation for buildings. Performance testing of components/products for residential ventilation. Fans used in residential ventilation systems
标准类型：Q76
发布日期：2011/7/31 12:00:00
实施日期：2011/7/31 12:00:00
中国标准分类号：Q76
国际标准分类号：23.120;91.140.30
引用标准：EN 13141-4-2011,IDT
适用范围：This European Standard specifies aerodynamic, acoustic and electrical power performance test methods for fansused in residential ventilation. These methods primarily concern: ventilation fans installed on a wall or in a window without any duct; ventilation fans installed in the downstream of a duct; ventilation fans installed in the upstream of a duct; ventilation fans installed in a duct; encased ventilation fans having several inlets.For acoustic performance testing one of the following methods is used: in-duct method; reverberant room method; enveloping surface method.