SAE J 1321-2012 II型燃料消耗的测试程序

标准号：SAE J 1321-2012
中文标准名称：II型燃料消耗的测试程序
英文标准名称：Fuel Consumption Test Procedure Type II
标准类型：T04
发布日期：2012/2/15 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：T04
国际标准分类号：43.040.01
引用标准：SAE J 1252-1981;SAE J 1263-2010;SAE J 1264-2011;SAE J 1526-1987;SAE J 1594-2010;SAE J 2084-1993;SAE J 2263-2008;SAE J 2711-2002;SAE J 2881-2010;2009-01-1605;810025
适用范围：This document describes a rigorous-engineering fuel-consumption test procedure that utilizes industry accepted data collection and statistical analysis methods to determine the change in fuel consumption for trucks and buses with GVWR of more than 10,000 pounds. The test procedure may be conducted on a test track or on a public road under controlled conditions and supported by extensive data collection and data analysis constraints. The on-road test procedure is offered as a lower cost alternative to on-track testing but the user is cautioned that on-road test may result in lower resolution (or precision) data due to a lack of control over the test environment. Test results that do not rigorously follow the method described herein are not intended for public use and dissemination and shall not be represented as a J1321- Type II test result.