It defines how to identify, label, and document every element of a structured cabling system - from individual cable runs to entire telecommunications spaces. This guide covers what the standard requires, which label types meet those requirements, and how to build a. And when you add the power of a Bluetooth cable label printer, you can design, preview, and print labels on-site using an app on your phone. It covers far more than just cable labels - every rack, port, and telecommunications space needs. The best way to label and identify cables for easier maintenance is to use a transparent, consistent labelling system that combines printed cable labels with matching identifiers on termination points, such as patch panels and data cabinets. From telecommunications, construction, and manufacturing to data centers, the proper labeling process saves time, eradicates errors, and ensures. en completely installed, without damage either to conductors or structural system use maintain spacing or to keep cables in place when the tray is ect the minimum bend ra-dius for cables as they exit the bottom of the cable tray. A rung spacing of 6 to 9 inches (150 to 230 mm) is preferable when. In data centers and IT infrastructures, precise, durable and flexible cable marking is essential for structured and easy-to-maintain IT cabling.