标准摘要
[中文适用范围]： 本文件规定了二甲醚 (DME) 燃油系统组件的一般要求和定义，适用于 ISO 3833 中定义的机动车辆类型。 它还提供了一般设计原则，并规定了说明和标记的要求。 本文件适用于根据 ISO 16861 和 ASTM D7901 使用二甲醚的车辆（单燃料、双燃料或双燃料应用）。 它不适用于以下物品： a) 燃料容器； b) 固定式燃气发动机； c) 容器安装硬件； d) 电子燃油管理； e) 加油容器。 注1：公认的是，本文中未具体涵盖的各种组件可以进行检查以满足本文件的标准，并根据适当的功能测试进行测试。 注 2：除非另有说明，本文件中所有提及的压力均视为表压。 [外文原描述]： This document specifies general requirements and definitions of Dimethyl Ether (DME) fuel system components, intended for use on the types of motor vehicles defined in ISO 3833. It also provides general design principles and specifies requirements for instructions and marking. This document is applicable to vehicles (mono-fuel, bi-fuel or dual-fuel applications) using Dimethyl Ether in accordance with ISO 16861 and ASTM D7901. It is not applicable to the following: a) fuel containers; b) stationary gas engines; c) container mounting hardware; d) electronic fuel management; e) refuelling receptacles. NOTE 1 It is recognized that miscellaneous components not specifically covered herein can be examined to meet the criteria of this document and tested according to the appropriate functional tests. NOTE 2 All references to pressure in this document are considered gauge pressures unless otherwise specified.
英文名称Road vehicles — Dimethyl Ether (DME) fuel system components — Part 1: General requirements and definitions