Wir benötigen Ihre Einwilligung zur Verwendung der einzelnen Daten, damit Sie unter anderem Informationen zu Ihren Interessen einsehen können. Klicken Sie auf "OK", um Ihre Zustimmung zu erteilen.
Standard Test Method for Capture and Containment Performance of Commercial Kitchen Exhaust Ventilation Systems
Automatische name übersetzung:
Standard Test Method for Capture and Contain Leistung von Grossküchenabzugsgeräte
NORM herausgegeben am 1.8.2012
Bezeichnung normen: ASTM F1704-12
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 1.8.2012
SKU: NS-51241
Zahl der Seiten: 15
Gewicht ca.: 45 g (0.10 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
Ventilation and air-conditioning systemsOther kitchen equipment
Keywords:
capture and containment, commercial kitchen ventilation, exhaust airflow rates, hood performance, test method, ICS Number Code 91.140.30 (Ventilation and air-conditioning systems), 97.040.99 (Other kitchen equipment)
Significance and Use | ||||||||||||||||||||||||||||||||||||||||||||
Threshold of Capture and Containment—This test method describes flow visualization techniques that are used to determine the threshold of capture and containment (C&C) for idle and specified heavy cooking conditions. The threshold of C&C can be used to estimate minimum flow rates for hood/appliance systems. Parametric Studies—This test method also can be used to conduct parametric studies of alternative configurations of hoods, appliances, and replacement air systems. In general, these studies are conducted by holding constant all configuration and operational variables except the variable of interest. This test method, therefore, can be used to evaluate the following: The overall system performance with various appliances, while holding the hood and replacement air system characteristics constant. Entire hoods or characteristics of a single hood, such as end panels, can be varied with appliances and replacement air constant. Replacement air characteristics, such as make-up air location, direction, and volume, can be varied with constant appliance and hood variables. |
||||||||||||||||||||||||||||||||||||||||||||
1. Scope | ||||||||||||||||||||||||||||||||||||||||||||
1.1 Characterization of capture and containment performance of hood, appliance(s), and replacement air system during cooking and non-cooking conditions (idle): 1.2 Parametric evaluation of operational or design variations in appliances, hoods, or replacement air configurations. 1.3 The test method to determine heat gain to space from commercial kitchen ventilation/appliance systems has been re-designated as Test Method F2474. 1.4 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
||||||||||||||||||||||||||||||||||||||||||||
2. Referenced Documents | ||||||||||||||||||||||||||||||||||||||||||||
|
Historisch
1.4.2012
Historisch
1.8.2013
Historisch
1.5.2014
Historisch
15.1.2010
Historisch
1.10.2013
Historisch
1.1.2012
Bereitstellung von aktuellen Informationen über legislative Vorschriften in der Sammlung der Gesetze bis zum Jahr 1945.
Aktualisierung 2x pro Monat!
Brauchen Sie mehr Informationen? Sehen Sie sich diese Seite an.
Letzte Aktualisierung: 2024-11-22 (Zahl der Positionen: 2 206 568)
© Copyright 2024 NORMSERVIS s.r.o.