ISO 12614-17:2014 公路车辆 液化天然气（LNG）燃油系统组件 第17部分：天然气探测器

标准编号：ISO 12614-17:2014

中文名称：公路车辆 液化天然气（LNG）燃油系统组件 第17部分：天然气探测器

英文名称：Road vehicles — Liquefied natural gas (LNG) fuel system components — Part 17: Natural gas detector

发布日期：2014-07

标准范围

This part of ISO 12614 specifies tests and requirements for the natural gas detector, a liquefied naturalgas fuel system component intended for use on the types of motor vehicles defined in ISO 3833. This partof ISO 12614 is not applicable to the following:a) fuel containers;b) stationary gas engines;c) container mounting hardware;d) electronic fuel management;e) refueling receptacles.NOTE 1 It is recognized that miscellaneous components not specifically covered herein can be examined tomeet the criteria of this part of ISO 12614 and tested according to the appropriate functional tests.NOTE 2 All references to pressure in this part of ISO 12614 are to be considered gauge pressures unlessotherwise specified.NOTE 3 This part of ISO 12614 is based upon a working pressure for natural gas as a fuel of 1,6 MPa [16 bar1)].Other working pressures can be accommodated by adjusting the pressure by the appropriate factor (ratio). Forexample, 2 MPa (20 bar) working pressure system will require pressures to be multiplied by 1,25.

标准预览图