标准号:IS 8118-1976
发布日期:1976/9/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围: This standard applies to automotive vehicles powered by compres-sion ignition ( diesel) engines used primarily on the public highways and specifies the maximum permissible black smoke emission through the engine exhaust gases as measured by means of standard smoke meters according to specified test procedures.