EN 1505:1997
建筑物通风.矩形截面的金属片通风管道和管件.尺寸
Ventilation for buildings - Sheet metal air ducts and fittings with rectangular cross section - Dimensions
- 标准号
- EN 1505:1997
- 发布
- 1997年
- 发布单位
- 欧洲标准化委员会
- 当前最新
- EN 1505:1997
- 适用范围
- This European Standard specifies dimensions of sheetmetal air ducts and duct fittings with rectangularcross-section. It applies to ductwork used in ventilationand应conditioning systems in buildings subject tohuman occupancyThe wall thickness of ducts andfittings is not specified inThis standard; stren劝 andleakage are dealt with in prEN 1507.