This project involves installing a residential fire sprinkler system in accordance with NFPA 13D standards. The system will be supplied through a 1-inch domestic water meter, and no backflow preventer is needed. The installation must comply with all relevant codes to ensure effective fire protection.
Install a residential fire sprinkler system compliant with NFPA 13D standards. The system shall be connected to a 1-inch domestic water meter. Note that no backflow preventer is required for this installation. Ensure all components meet applicable codes and provide reliable fire protection for the dwelling.
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