本规范涵盖了电气地面支持设备（EGSE）完整安装和组装的一般工艺要求和程序，如终端分配器、接线盒、导管和配件、电缆槽和附件、互连电缆（包括布线要求）、电机控制设备、，以及适用合同和图纸规定的必要硬件。如果工程文件与本规范发生冲突，应以工程文件为准。

This specification covers the general workmanship requirements and procedures for the complete installation and assembly of electrical ground support equipment (EGSE) such as terminal distributors, junction boxes, conduit and fittings, cable trays and accessories, interconnecting cables (including routing requirements), motor-control equipment, and necessary hardware as specified by the applicable contract and drawings. Where a conflict between engineering documents and this specification occurs, the engineering document shall have precedence.