Washington State Journeyman Practice Test 2025 – All-in-One Guide to Passing with Confidence!

Question: 1 / 400

In a garage or unfinished basement, how must a red receptacle supplying a fire alarm system be identified?

With a bright orange cover plate

Using a label that is at least 1 inch high

With identification plate or engraved cover with letters at least 1/4 inch high

The identification of a red receptacle supplying a fire alarm system is crucial for ensuring that emergency personnel and maintenance staff can recognize its purpose immediately. The requirement for an identification plate or engraved cover with letters that are at least 1/4 inch high serves to enhance visibility and clarity, ensuring that anyone in a high-stress situation—such as during an emergency—can quickly identify the receptacle. This standard promotes safety and facilitates rapid access to the fire alarm system, which is essential in emergencies.

Using an engraved cover or a plate helps to ensure durability, making the information resistant to wear and tear in environments such as garages or unfinished basements where conditions may fluctuate. Bright colors or labels of certain sizes might assist with identification, but not as effectively as clearly marked, permanent engravings that meet the specified height requirement.

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By using color-coded wiring

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