Standard Test Method for Performance of Commercial Patio Heaters
适用范围:<p id="s00030">The energy input rate test is used to confirm that the patio heater is operating properly prior to further testing.</p> <p id="s00031">Preheat energy and time can be useful to food serv...
实施日期:2007-04-01
Gasger?te-Heizstrahler Dunkelstrahlersysteme mit mehreren Brennern mit Gebl?se für gewerbliche und industrielle Anwendung . System H. Sicherheit Multi-burner gas-fired overhead radiant tube heater syst...
适用范围:This European Standard specifies the requirements and test methods for the construction, safety,classification and marking of non-domestic gas-fired overhead radiant tube systems incorporating two ormo...
实施日期:2009-04-30
Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A - Type B.
Wall mounted vertical non instantaneous water heaters. Dimensions for fixing and connection to the water supply.
实施日期:1987-11-01
Electrical equipment for furnaces and ancillary equipment - Part 1: Requirements for application design and installation
实施日期:2005-03-01
Water-tube boilers and auxiliary installations. Requirements for grate and fluidized-bed firing systems for solid fuels for the boiler
适用范围:1 Firing systems This Part of this European Standard applies to atmospheric fluidized-bed and grate firing systems of steam boilers and hot water generators. These systems commence at the fuel bunke...
实施日期:2003-01-07
Electrical equipment of non-electric appliances for household and similar purposes. Safety requirements.
Assessment code for performance of solar water heating systems
适用范围:本标准规定了太阳热水系统性能的检验和评定方法。 本标准适用于单个贮水箱有效容积大于或等于0.6m^3的太阳热水系统。 本标准不适用于由多台家用太阳热水器组成的太阳热水系统。
发布日期:2006-02-22 实施日期:2006-09-01
Devices to prevent pollution by backflow of potable water - Air gap with injector - Family A; Type D
适用范围:The document specifies the characteristics and the requirements of air gaps with injector, family A, type D, intended for protection of potable water in water installations from pollution.#,,#
实施日期:2008-09-01
Heating boilers - Part 6: Heating boilers with forced draught burners; specific requirements for the domestic hot water operation of combination boilers with atomizing oil burners of nominal heat input...
适用范围:The document specifies the supplementary requirements and tests for the construction, safety, rational use of energy, fitness for purpose, classification and marking related to the domestic hot water o...
实施日期:2000-02-01
Building valves - Pressure safety valves - Tests and requirements; German version EN 1489:2000
适用范围:The document specifies materials, surface coatings and finishes of the product, dimensions, hydraulic characteristics, tightness and mechanical properties, tests, marking and presentation for pressure ...
Heating equipment for tramways; main dimensions
适用范围:Heating equipment for tramways, main dimensions
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