BS EN 13141-1-2004 建筑物通风.住宅通风用部件/产品的性能检验.外部和内部上升空气传送设备

标准号：BS EN 13141-1-2004
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.外部和内部上升空气传送设备
英文标准名称：Ventilation for buildings - Performance testing of components/products for residential ventilation - Externally and internally mounted air transfer devices
标准类型：P48
发布日期：2004/1/23 12:00:00
实施日期：2004/1/23 12:00:00
中国标准分类号：P48
国际标准分类号：91.140.30
适用范围：This European Standard specifies laboratory methods for testing externally and internally mounted air transfer devices operating under pressure differences. It applies to devices located between two spaces (between one room and outside, or between two rooms) of the following types: — devices with fixed opening(s); — devices with manually adjustable opening(s); — devices with pressure difference controlled opening(s); — window openings specifically designed to act as an air transfer device. It describes tests intended to characterise the following: — flow rate/pressure; — non-reverse flow ability; — 'air tightness when closed' (for closeable externally mounted air transfer device); — geometrical free area; — air diffusion in the occupied zone; — sound insulation; — water tightness. This standard does not apply to evaluation of: — air filtration; — condensation risk; — noise production.