Which item is typically included in NICET SHS project submittals?

• A. Color swatches of equipment.
• B. Warranty terms
• C. System design drawings, calculations (room volume, design concentration, agent quantity), sequence of operation, wiring diagrams, equipment data sheets, coordination with other trades, and NFPA compliance.
• D. Marketing brochure

Answer: (C)

Submittals for NICET SHS projects are the formal package that communicates how the system is designed, how it will operate, and how it complies with applicable standards. The items included serve to verify sizing, protection strategy, interfaces, and code compliance before installation proceeds.

System design drawings show the layout and placement of components, while calculations—such as room volume, design concentration, and agent quantity—confirm that the system will achieve the intended level of protection for the specific space. The sequence of operation explains how the system will respond to a fire event, including actuation logic and interlocks. Wiring diagrams outline the electrical connections and controls, and equipment data sheets provide the performance specs and capabilities of all devices involved. Coordination with other trades ensures that the SHS integrates smoothly with the building’s systems and prevents clashes in space or interfaces. NFPA compliance demonstrates adherence to the recognized standards governing design, installation, and testing of these systems.

Items like color swatches or marketing brochures aren’t part of the technical review because they don’t communicate the design, performance, or compliance details reviewers need. Warranty terms, while important in contracts, are not the design submittal content used to assess whether the system meets project requirements and codes.