Answer
Apr 10, 2025 - 11:04 AM
The codes for smoke detectors generally refer to the standards and regulations set by organizations like the National Fire Protection Association (NFPA) and Underwriters Laboratories (UL). For example, NFPA 72 is a key standard that outlines the installation, performance, and maintenance of fire alarm systems, including smoke detectors. Additionally, smoke detectors often need to comply with local building codes and safety regulations, which can vary by region.
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