Oil burning water heaters for domestic use
适用范围:This Standard specifies oil burning water heaters for domestic use mainly for hot water supply, fueled by kerosinem light oil or ruel oil, with a fuel consumption of 70 kW or less and a heat exchanger...
实施日期:2010-03-23
Dichtmittel fuer Gewindeverbindungen in Kontakt mit Gasen der 1.,2. und 3. Familie und Heisswasser. Nichtaushaertende Dichtmittel Sealing Materials for Metallic Threaded Joints in Contact with 1st,2nd ...
适用范围:This European Standard specifies requirements and test methods for non-hardening sealing materials (hereafter referred to as jointing compounds) suitable for sealing threaded metallic joints such as th...
实施日期:1997-07-15
Wall hung W.C pan with clase coupled cistern. Connecting dimensions.
Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 4: Requirements for special fittings, adapters and compatible accessories; German version EN 295-4:1995
Gas heated catering equipment - Part 3: Fitness for purpose; German version prEN 203-3:1996
Intelligent terminal for urban bus and trolleybus
适用范围:本标准规定了城市公共汽电车车载智能终端的一般要求、功能要求、性能要求、试验方法、检验规则、安装以及标志、包装、运输和贮存的要求。 本标准适用于全国范围内城市公共汽电车上安装的车载智能终端的设计、生产、检验与使用。车...
发布日期:2019-05-10 实施日期:2019-12-01
Auxiliary equipment. Cooking. Heating. Push-on connectors for rubber tubes and caps intended to be fitted on certain domestic appliances using mains distributed combustible gases and on G 1/2 B male wa...
实施日期:1989-12-01
Method of Test for Analysis of Natural Gas by Gas Chromatography
实施日期:1993-10-26
Gas-appliances for laundry-machinery
适用范围:Gas-appliances for laundry-machineryDiese Norm enth?lt in den Abschnitten 3 und 6.2 (Einzelheiten siehe Erl?uterungen) sicherheitstechnische Festlegungen im Sinne des Gesetzes über technische Arbeitsmi...
实施日期:1982-07-01
Heating. Gas. Liquid fuel, solid fuel. Domestic storage water heaters with burners and fan using gas-fuel.
Standard Specification for Multilayer Pipe Type 2,Compression Fittings and Compression Joints for Hot and Cold Drinking-Water Systems
实施日期:2001-10-10
Standard Specification for Electrofusion Type Polyethylene Fittings for Outside Diameter Controlled Polyethylene Pipe and Tubing
Burners for domestic gas instantaneous water heater
适用范围:本标准规定了家用燃气快速热水器燃烧器的术语和定义、分类及基本参数、技术要求、试验方法、检验规则及标志、包装、运输、贮存。 本标准适用于家用燃气快速热水器燃烧器(以下简称“燃烧器”)。 注:本标准所指燃气,是 GB/T 13611-...
实施日期:2007-04-01
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.#,,#
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