Ventilation for buildings - Floor mounted air terminal devices - Tests for structural classification
Limiting enclosures. Method of control of the leak rate per hour. Enclosures of class 3.
实施日期:1984-07-01
Akustik. Bestimmung des Schalleistungspegels von Geraeuschen von Luftdurchlaessen,Volumenstromreglern,Drossel-und Absperrelementen durch Messungen im Hallraum Acoustics-Determination of Sound Power Lev...
实施日期:1999-03-15
实施日期:2006-11-01
Gasbefeuerte Warmlufterzeuger mit erzwungener Konvektion zum Beheizen von R?umen für den h?uslichen Gebrauch mit einer Nennw?rmebelastung nicht über 70 kW,ohne Gebl?se zur Bef?rderung der Verbrennungsl...
实施日期:2009-11-30
Ventilation for buildings - Ductwork hangers and supports - Requirements for strength
实施日期:2002-04-01
Limiting enclosures. Method of control of the renewal rate per hour. Enclosures of class 5.
实施日期:1984-07-01
Refrigerating systems and heat pumps - Flexible pipe elements, vibration isolators and expansion joints - Requirements, design and installation
发布日期:2009-04-17 实施日期:2009-11-01
发布日期:2013-01-01
实施日期:2001-08-01
Non-domestic forced convection gas-fired air heaters for space heating not exceeding a net heat input of 300 kW incorporating a fan to assist transportation of combustion air or combustion products
实施日期:2010-01-31
Non-domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW, without a fan to assist transportation of combustion air and/or combustion products
实施日期:2010-01-31
实施日期:1998-05-01
Air distribution and air diffusion. Laboratory aerodynamic testing and rating of air terminal devices in a isothermal air discharge.
实施日期:1987-12-01
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