Gas heated catering equipment. Part 2-1:Specific requirements. Open burners and wok burners Supersedes EN 203-2:1995
实施日期:2005-10-01
Domestic cooking appliances burning gas - Part 2-1: Rational use of energy; General; German version EN 30-2-1:1998
适用范围:This amendment to EN 30-2-1:1998 will cover specific requirements for appliances having several hotplate burners, one or more of which has a heat input greater than 4,2 kW. This amendment will also ext...
实施日期:2005-08-01
实施日期:2005-06-01
Ergonomics of the thermal environment -- Determination of metabolic rate
适用范围:The metabolic rate, as a conversion of chemical into mechanical and thermal energy, measures the energetic cost of muscular load and gives a numerical index of activity. Metabolic rate is an important ...
发布日期:2004-10-01 实施日期:2004-10-01
Haushalt-Kochgeraete fuer gasfoermige Brennstoffe. Rationelle Energienutzung. Allgemeines Domestic Cooking Appliances Burning Gas-Part 2-1:Rational Use of Energy-General Appareils de cuisson domestique...
适用范围:This standard sets out the requirements and the test method for the rational use of energy of gas burning domestic cooking appliances, in accordance with EN 30-1-1:1998, 1. This standard covers type te...
实施日期:1998-09-15
Gas-fired central heating boilers - Type B boilers, fitted with atmospheric burners of nominal heat input not exceeding 70 kW
实施日期:2007-07-01
Hot environments -- Estimation of the heat stress on working man, based on the WBGT-index (wet bulb globe temperature)
适用范围:Gives a method, which can easily be used in an industrial environment for evaluating the stresses on a individual. It applies to the evaluation of the mean effect of heat on man during a period represe...
发布日期:1989-06-30 实施日期:1989-06-30
实施日期:2007-02-01
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...
适用范围:This European Standard specifies the requirements and test methods for the safety and efficiency of domestic gas-fired air heaters with (an) atmospheric burner(s) and without a fan to assist the transp...
实施日期:2009-11-30
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