True or False: Direct-buried cables that are emerging from the ground must be protected by enclosures or other means.

Prepare for the Arizona Contractor License – Low Voltage Communication Systems (CR-67) with questions and explanations. Boost your confidence and ace your exam!

Direct-buried cables that are emerging from the ground require protection to ensure the safety and longevity of the cables. When cables are buried, they are typically installed at a specific depth and must be well-protected to prevent damage from environmental factors, mechanical impacts, or other potential hazards. Once these cables emerge from the ground, they are particularly vulnerable because they may be exposed to physical elements such as weather, abrasion, or accidental contact with equipment or personnel.

Using enclosures or other protective measures helps minimize the risk of damage and ensures compliance with safety standards and local codes. Such measures can include conduits, protective sleeves, or enclosures that safeguard the cables from deterioration and potential electrical hazards. Thus, the assertion that direct-buried cables must be protected when they emerge from the ground is accurate and reflects standard practices in the field of low voltage communication systems.

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