IEC 60092的这一部分规定了设计用于内陆水域或海上的、长度不超过50 m或注册总吨位不超过500 GRT的小型船舶电气系统的设计、建造和安装要求。它不适用于配备仅用于发动机启动和导航照明的电池供电电路的小型船舶，该电路由舷内或舷外发动机驱动的交流发电机充电。 第二版取消并取代了2000年出版的第一版。与上一版相比，重大技术变化如下: -直流、交流单相和交流三相系统现在包含在一个文档中。 -该标准现在规定了与所有设计用于内陆水域或海上的50米以下或注册总吨位(GRT)不超过500 GRT的小型商业或休闲船舶相关的电气装置要求。

This part of IEC 60092 specifies requirements for the design, construction and installation of electrical systems in small vessels, which have a length of up to 50 m, or which have a gross registered tonnage not exceeding 500 GRT, designed for use on inland waters or at sea. It is not intended to apply to small craft equipped with a battery supplying circuits for engine starting and navigation lighting only, recharged from an inboard or outboard engine driven alternator.
This second edition cancels and replaces the first edition published in 2000. The significant technical changes with respect to the previous edition are:
- DC, AC single phase, and AC 3-phase systems are now included in one document.
- The standard now specifies requirements for electrical installations relevant to all small commercial or leisure vessels up to 50 m or which have a Gross Registered Tonnage (GRT) not exceeding 500 GRT designed for use on inland waters or at sea.