標準號：BS ISO 6743-15-2007
中文標準名稱：潤滑劑,工業用油及相關產品(L類).分類.E系列(內燃機油)
英文標準名稱：Lubricants, industrial oils and related products (class L). Classification. Family E (Internal combustion engine oils)
標準類型：E34
發布日期：2007/11/30 12:00:00
實施日期：2007/11/30 12:00:00
中國標準分類號：E34
國際標準分類號：75.100
適用范圍：This part of ISO 6743 establishes the detailed classification, in tabular form, of engine lubricating oils for use in the following internal combustion engines: a) two-stroke cycle, spark-ignition gasoline engines that employ a crankcase scavenging system and are used in transportation, leisure and utility applications, such as motorcycles, snowmobiles, chainsaws (hereinafter referred to as two-stroke engine oils); b) four-stroke cycle, spark-ignition gasoline engines that employ a common sump containing the lubricant for both the engine and the drive train/starter/transmission of motorcycles, motor scooters, all-terrain vehicles (ATVs) and related equipment (hereinafter referred to as four-stroke engine oils). Outboard motor and marine engine applications are described in Annex A. It is expected that this part of ISO 6743 be read in conjunction with ISO 6743-99 [1].