本指南确定了气体绝缘变电站（GIS）与挤压、自给式充液和高压充液（管道型）单相和三相电缆连接的典型尺寸 电压为72.5 kV及以上的装置。 本指南适用于带有绝缘屏障的充液和干式电缆终端，绝缘屏障将GIS外壳中的SF6气体与终端流体分离。 它还确定了模拟GIS外壳终端的介电测试安排。 还规定了接地连接、安装和现场测试的责任。

This guide establishes typical dimensions for connections of a gas insulated substation (GIS) to extruded, self contained fluid-filled, and high pressure fluid-filled (pipe-type) cables in single and three phase arrangements for voltages 72.5 kV and above. The guide applies to both fluid filled and dry type cable terminations with insulating barrier separating SF6 gas in GIS housing from the termination fluid. It also determines the arrangement for dielectric tests of the termination with simulated GIS enclosure. Responsibilities in grounding connections, installation, and field tests are also defined.