✓ Checked 17 Oct 2026 against NICET's Level II content outline and reference list.
Submittal preparation and system layout makes up 20–30% of the Fire Alarm Systems Level II exam. NICET's content outline groups the work into gathering shop-drawing information, surveying the site, preparing technical drawings, and determining power supply and loading requirements. Treat those as connected tasks: the equipment on the plan needs to agree with the circuits and calculations.
Read the Level II exam guide for the full blueprint. The routine below is our suggested way to practise this domain, rather than a universal submittal specification or an installation procedure.
Build a practice package you can trace
Use a training project or a drawing set you have permission to study. Gather the floor plans, riser, equipment information and calculation sheets into one working folder. Add the project specifications and drawing revision information so you can tell which version you are checking.
Make an index that answers four practical questions: where is each device shown, what equipment was selected, which circuit serves it, and where is the supporting calculation? Include a place to record missing information and unresolved drawing comments. This is a study organisation method, not a reproduction of the documentation required by NFPA 72. Consult your own licensed copy at Chapter 7 for that material.
NICET's task 2.3.1 concerns assembling information for shop drawings. Practise explaining how the documents fit together instead of memorising a package list without understanding its purpose. Do not label your practice folder a complete permit submission. A project review needs the actual project requirements.
Read the floor plan and riser together
For each practice session, choose one circuit and trace it across the drawings. Start with the drawing title, revision, legend and scale. Identify the control equipment and follow the device identifiers on the floor plan. Then locate the same circuit on the riser and compare the equipment and device totals.
Use a separate worksheet for discrepancies. Record a missing identifier, an unexplained branch or a device total that differs between sheets. Write down what information would resolve the discrepancy before attempting a calculation. This exercises NICET's drawing and site-survey objectives without inventing an exam item.
For a device-spacing study session, use your own copy of NFPA 72, Chapter 17 and Chapter 18, and the equipment instructions supplied with your authorised training materials. Record the section numbers you consulted. We do not reproduce spacing values, tables or code conditions here. Avoid turning a remembered dimension into a rule for every room or every device.
Separate the three power checks
NICET task 2.3.4 names power supply and loading requirements. For study, organise that work into three calculation sheets. Keep each sheet linked to the device list you actually used.
- Circuit loading: build a device-by-device worksheet with quantity, operating setting and the current value taken from the selected equipment data. Show which supply and circuit you are checking. Keep the equipment rating beside your result so a reviewer can follow the comparison.
- Voltage drop: record the route lengths, conductor inputs, load assumptions and method before calculating. Use the fire alarm voltage-drop calculator to explore how changing an input changes the result. Review the tool's assumptions before applying its output to your practice drawing.
- Battery: keep standby and alarm inputs in separate columns, with their source and units. Use the fire alarm battery calculator to check your arithmetic. Obtain durations and other applicable criteria from your licensed references and project materials; do not guess them from memory.
These are study checks, not design approval. Keep the calculation method visible so an incorrect input cannot hide behind a plausible total. Do one calculation by hand, then compare the tool result using the same inputs.
A repeatable study session
Spend one session tracing drawings, another reconciling equipment data, and a third checking the calculation sheets. At the end, explain the path from one device symbol to its circuit and power calculation without skipping a document. Keep a short correction log and repeat the part that required the most backtracking.
NICET's Level II reference list identifies NFPA 72 (2022), NFPA 70 (2020) and IBC (2021) as permitted references. Only the two NFPA titles are listed as on-screen PDFs. Check that list before selecting your study editions.
Return to the Alarm Ladder overview or try the Level II diagnostic to choose your next study priority. Use the result as a topic checklist, not a prediction of your exam outcome.
Sources
- Fire Alarm Systems Level II Content Outline, NICET, 18 Dec 2023, for exams released 25 Mar 2024. Retrieved 17 Oct 2026.
- Fire Alarm Systems Level II Selected General References, NICET. Retrieved 17 Oct 2026.
- NFPA 72, 2022 edition: public chapter listing, National Fire Protection Association. Chapter numbers and titles only consulted. Retrieved 17 Oct 2026.