ICC National Standard Fire Suppression Installer/Worker - F35-N Exam Book Package

The ICC National Standard Fire Suppression Installer/Worker - F35-N Exam Book Package is designed for candidates preparing for the ICC National Standard Fire Suppression Installer/Worker exam using a focused set of building, fire, sprinkler, standpipe, fire pump, and water-based fire protection system references. This package supports study for fire suppression installation and worker-level topics, including building code fire protection provisions, fire code requirements, sprinkler systems, residential sprinkler systems, standpipe and hose systems, stationary fire pumps, and inspection, testing, and maintenance concepts for water-based fire protection systems.

Fire suppression exam preparation requires more than field experience. A fire protection professional may understand pipe installation, hangers, sprinkler layouts, fittings, valves, pumps, standpipes, drains, gauges, and system testing, but an ICC contractor/trade exam requires candidates to apply that knowledge through code-based questions. Candidates must be able to read each question carefully, identify which reference applies, locate the correct section, and apply the requirement accurately under timed exam conditions.

This book package gives candidates the references needed to study how building codes, fire codes, and NFPA standards work together. The International Building Code, 2015 supports study of building requirements related to occupancy, construction, fire protection systems, fire-resistance features, and building safety. The 2015 International Fire Code supports fire code requirements, fire protection system provisions, operational responsibilities, fire department access, permits, inspections, and maintenance-related fire safety topics. The NFPA standards in this package support the technical side of sprinkler systems, residential sprinkler systems, standpipes, private hydrants, hose systems, stationary fire pumps, and inspection, testing, and maintenance of water-based fire protection systems.

The ICC National Standard Fire Suppression Installer/Worker - F35-N exam is associated with fire suppression trade knowledge and code application. Candidates preparing for this exam should be comfortable with reference navigation, system components, sprinkler installation requirements, standpipe system requirements, fire pump equipment, water supplies, valves, piping, hangers, acceptance testing, inspection responsibilities, maintenance concepts, and the relationship between the IBC, IFC, and NFPA standards.

What You Get

• International Building Code, 2015 — A building code reference used to study fire protection system requirements, occupancy-related provisions, building safety requirements, construction features, fire-resistance coordination, and code provisions that may affect fire suppression work.
• 2015 International Fire Code — A fire code reference used to study fire protection systems, operational fire safety, fire department access, permits, inspections, maintenance responsibilities, water supplies, fire safety provisions, and fire code requirements connected to suppression systems.
• NFPA 13: Installation of Sprinkler Systems, 2019 — A sprinkler system installation standard used to study sprinkler system types, components, water supplies, piping, hangers, sprinklers, spacing, obstruction rules, valves, system design approaches, and acceptance requirements.
• NFPA 13D - Installation of Sprinkler Systems in One- and TwoFamily Dwellings and Manufactured Homes, 2019 — A residential sprinkler standard used to study sprinkler systems for one- and two-family dwellings and manufactured homes.
• NFPA 14: Installation of Standpipe, Private Hydrant, and Hose Systems, 2019 — A standard used to study standpipe systems, hose systems, private hydrants, hose connections, system classes, water supplies, pressure requirements, fire department connections, and acceptance testing.
• NFPA 20 - Standard for the Installation of Stationary Pumps for Fire Protection, 2022 — A standard used to study stationary fire pumps, pump rooms, drivers, controllers, suction piping, discharge piping, valves, power supply concepts, and acceptance testing.
• NFPA 25: Inspection, Testing and Maintenance of WaterBased Fire Protection Systems, 2014 — A standard used to study inspection, testing, and maintenance requirements for water-based fire protection systems, including sprinklers, standpipes, fire pumps, valves, gauges, drains, and related system components.

This package gives candidates a broad reference set for the major systems connected to fire suppression work. The IBC and IFC help candidates understand where fire protection requirements come from and how those requirements connect to building and fire code compliance. NFPA 13, NFPA 13D, NFPA 14, NFPA 20, and NFPA 25 help candidates study the technical standards used for sprinkler systems, dwelling sprinkler systems, standpipe systems, fire pumps, and water-based system inspection, testing, and maintenance.

Exam Details

The ICC National Standard Fire Suppression Installer/Worker - F35-N exam is part of the ICC Contractor/Trades examination program. The exam may be used by participating jurisdictions to evaluate fire suppression installer or worker knowledge. This book package is built around the listed references, including the 2015 International Building Code, 2015 International Fire Code, NFPA 13-2019, NFPA 13D-2019, NFPA 14-2019, NFPA 20-2022, and NFPA 25-2014.

Candidates preparing for this exam should be ready to move between multiple references. A question involving general building fire protection provisions may lead to the IBC. A question involving fire code responsibilities, fire department access, permits, or system maintenance obligations may lead to the IFC. A sprinkler installation question may lead to NFPA 13. A residential sprinkler question for one- and two-family dwellings may lead to NFPA 13D. A standpipe or hose system question may lead to NFPA 14. A stationary fire pump question may lead to NFPA 20. An inspection, testing, or maintenance question may lead to NFPA 25.

Important study areas for the F35-N exam include sprinkler system components, pipe and fittings, hangers and supports, valves, water supplies, system types, fire department connections, drains, gauges, testing, acceptance requirements, standpipe classes, hose connections, fire pump equipment, pump drivers, controllers, residential sprinkler requirements, system maintenance, inspections, impairment awareness, and basic code responsibilities connected to fire suppression systems.

Fire suppression questions may require candidates to understand how system installation standards and maintenance standards differ. NFPA 13 and NFPA 13D focus on sprinkler system installation. NFPA 14 focuses on standpipe, private hydrant, and hose system installation. NFPA 20 focuses on stationary fire pump installation. NFPA 25 focuses on inspection, testing, and maintenance after water-based systems are installed. Understanding which standard applies to the question is an important part of exam preparation.

The F35-N exam may be accepted differently by different licensing authorities. A city, county, state, municipality, fire department, fire marshal, or local agency may determine whether this exam is required for a specific fire suppression installer or worker classification. Passing an ICC exam does not automatically create a license unless the applicable authority recognizes the exam as part of its licensing process.

Open Book Test

The ICC National Standard Fire Suppression Installer/Worker - F35-N exam is an open-book test. Open-book testing allows candidates to use approved references during the exam, but it does not remove the need for focused preparation. Candidates must know how to navigate several references efficiently, identify which book applies to the question, and locate the correct requirement without losing time.

Open-book fire suppression exams can be challenging because the reference set is technical and detailed. A candidate may need to move from the IBC or IFC into an NFPA installation standard, then apply the correct system requirement. Another question may involve inspection, testing, or maintenance and require use of NFPA 25 instead of an installation standard. Strong preparation includes learning the purpose, layout, and major chapters of each reference.

Candidates should become familiar with tables of contents, indexes, definitions, system classifications, component chapters, acceptance testing sections, inspection and testing provisions, and terminology used across the standards. Reference-selection practice is especially important. Knowing whether a question belongs in NFPA 13, NFPA 13D, NFPA 14, NFPA 20, or NFPA 25 can save valuable time during the exam.

Exam-day reference rules may control which books are allowed, how books may be marked, whether tabs are permitted, whether notes are allowed, and what condition books must be in. Candidates should follow the current testing rules for the F35-N exam and the requirements of the jurisdiction connected to their license or qualification.

Licensing Steps

The ICC National Standard Fire Suppression Installer/Worker - F35-N exam may be used by a city, county, state, municipality, fire marshal, fire department, local board, or licensing authority as part of a fire suppression installer or worker qualification process. ICC administers contractor and trade exams, but licensing approval is controlled by the agency that issues or recognizes the license or credential.

A typical licensing path may include identifying the correct fire suppression classification, confirming that the F35-N exam is required, reviewing the approved reference books, completing an application, receiving preauthorization when required, scheduling the exam, passing the exam, and submitting final documents to the applicable authority. Depending on the jurisdiction, additional requirements may include work experience documentation, employer verification, apprenticeship or training records, business registration, insurance, bonding, local registration, continuing education, or renewal compliance.

Candidates should begin by identifying the agency that controls fire suppression licensing or qualification in the location where they plan to work. That agency determines the correct exam, accepted score, required documents, application process, fees, work scope, and renewal rules. This F35-N book package supports the study portion of the process. It does not replace licensing applications, agency approvals, insurance certificates, bonding documents, business filings, work experience records, or local registrations.

State Requirements

Fire suppression installer and worker requirements vary by state and local jurisdiction. Some states regulate fire protection work at the state level. Some areas use city, county, municipal, fire marshal, or fire department approval systems. Other jurisdictions may regulate fire suppression work under sprinkler contractor, fire protection, pipe fitter, specialty contractor, or installer classifications.

Candidates should review the requirements for the exact location where they plan to perform fire suppression work. Important items may include the accepted ICC exam code, license classification, application approval, experience documentation, training requirements, business entity requirements, insurance, bonding, workers’ compensation requirements, local code adoption, permit rules, inspection requirements, continuing education, and renewal deadlines.

This package is focused on the ICC National Standard Fire Suppression Installer/Worker - F35-N book set and includes the International Building Code, 2015; 2015 International Fire Code; NFPA 13-2019; NFPA 13D-2019; NFPA 14-2019; NFPA 20-2022; and NFPA 25-2014. Candidates should make sure these references and the F35-N exam match the requirements of the licensing authority before scheduling the exam.

Reference Books

• International Building Code, 2015
  This building code reference supports study of fire protection system requirements, occupancy-related provisions, construction requirements, fire-resistance coordination, building safety, and code provisions that may affect where fire suppression systems are required.
• 2015 International Fire Code
  This fire code reference supports study of fire protection systems, fire department access, water supplies, permits, inspections, fire safety responsibilities, operational requirements, maintenance provisions, and fire code topics connected to suppression systems.
• NFPA 13: Installation of Sprinkler Systems, 2019
  This sprinkler installation standard supports study of sprinkler system types, sprinklers, piping, fittings, hangers, water supplies, spacing, obstruction rules, valves, system components, design approaches, and acceptance requirements.
• NFPA 13D - Installation of Sprinkler Systems in One- and TwoFamily Dwellings and Manufactured Homes, 2019
  This residential sprinkler standard supports study of sprinkler systems installed in one- and two-family dwellings and manufactured homes, including residential system components, installation requirements, water supply concepts, and protection criteria.
• NFPA 14: Installation of Standpipe, Private Hydrant, and Hose Systems, 2019
  This standard supports study of standpipe systems, private hydrants, hose systems, system classes, hose connections, fire department connections, water supplies, pressure requirements, valves, testing, and related components.
• NFPA 20 - Standard for the Installation of Stationary Pumps for Fire Protection, 2022
  This fire pump standard supports study of stationary fire pumps, pump installation, drivers, controllers, suction piping, discharge piping, pump rooms, valves, power supply concepts, equipment layout, and acceptance testing.
• NFPA 25: Inspection, Testing and Maintenance of WaterBased Fire Protection Systems, 2014
  This standard supports study of inspection, testing, and maintenance requirements for water-based fire protection systems, including sprinklers, standpipes, fire pumps, valves, gauges, drains, waterflow devices, and related system components.

Test Information and Study Materials

Fire suppression installer and worker preparation should be organized by reference and system type. Candidates should not study all seven books randomly. A better approach is to divide preparation into building code provisions, fire code provisions, sprinkler systems, residential sprinkler systems, standpipe systems, fire pumps, and inspection, testing, and maintenance.

For the International Building Code, candidates should focus on how fire protection system requirements connect to building use, occupancy, construction features, fire-resistance, and overall building safety. IBC questions may ask when a fire protection feature is required or how fire protection systems relate to building conditions.

For the International Fire Code, candidates should focus on fire protection systems, fire department access, water supplies, operational requirements, inspection responsibilities, maintenance obligations, permits, records, and fire safety provisions. The IFC often works with NFPA standards by establishing fire code responsibilities and referencing technical installation or maintenance standards.

For NFPA 13, candidates should study sprinkler system installation. Important areas include system types, sprinkler spacing, obstruction rules, piping, fittings, hangers, bracing, water supplies, valves, fire department connections, drains, hydraulic concepts, and acceptance testing. Sprinkler installation is a major part of fire suppression work and requires repeated reference practice.

For NFPA 13D, candidates should study residential sprinkler requirements for one- and two-family dwellings and manufactured homes. Candidates should understand how residential sprinkler systems differ from larger commercial sprinkler systems and how the standard focuses on dwelling-unit protection conditions.

For NFPA 14, candidates should study standpipe systems, private hydrants, and hose systems. Important areas include system classes, hose valve locations, pressure requirements, water supplies, fire department connections, signage, valves, acceptance testing, and system components. Standpipe questions may require careful reading because system class and building conditions can affect the answer.

For NFPA 20, candidates should study stationary fire pumps. Important areas include pump selection, installation layout, suction piping, discharge piping, pump drivers, controllers, power supply concepts, pump rooms, valves, gauges, and acceptance testing. Fire pump questions often involve multiple components, so candidates should understand how the pump, driver, controller, piping, and water supply work together.

For NFPA 25, candidates should review inspection, testing, and maintenance responsibilities for water-based fire protection systems. Important areas include sprinkler systems, standpipes, fire pumps, valves, gauges, drains, waterflow devices, supervisory devices, records, impairments, and maintenance tasks. Candidates should understand the difference between installing a system and inspecting, testing, or maintaining an existing system.

A strong study routine should include timed reference practice. Candidates should practice identifying the correct book first, then locating the answer efficiently. Open-book exam success depends on knowing where to look, reading the question carefully, and applying the correct requirement without losing time in the wrong standard.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep helps fire suppression installer and worker candidates prepare with structure, focus, and practical study direction. The F35-N exam requires candidates to work across building codes, fire codes, and NFPA standards. That can feel overwhelming without an organized study process. 1 Exam Prep helps candidates focus on the major areas that matter: sprinkler systems, residential sprinkler systems, standpipes, private hydrants, hose systems, fire pumps, water-based system inspection and maintenance, building code provisions, and fire code requirements.

Reference navigation is especially important for this exam. Candidates need to know when to use the IBC, when to use the IFC, and when to use NFPA 13, NFPA 13D, NFPA 14, NFPA 20, or NFPA 25. 1 Exam Prep supports students by encouraging organized study habits, practice-oriented preparation, and a practical understanding of how the references work together.

Fire suppression preparation is not only about memorizing facts. Candidates must understand system purpose, installation responsibilities, code language, standard organization, and the relationship between different fire protection references. A structured study plan helps candidates build confidence and avoid wasting time during an open-book exam.

This book package gives candidates the reference foundation needed for F35-N preparation. With the IBC, IFC, NFPA 13, NFPA 13D, NFPA 14, NFPA 20, and NFPA 25, students can study the major fire suppression system areas and develop stronger familiarity with the materials used during exam preparation. 1 Exam Prep helps students move toward their licensing goal with focused review, realistic preparation, and better reference-use habits.

FAQ Section

What books are included in the ICC National Standard Fire Suppression Installer/Worker - F35-N Book Package?

This package includes the International Building Code, 2015; 2015 International Fire Code; NFPA 13: Installation of Sprinkler Systems, 2019; NFPA 13D, 2019; NFPA 14, 2019; NFPA 20, 2022; and NFPA 25, 2014.

Is the ICC National Standard Fire Suppression Installer/Worker - F35-N exam open book?

Yes. The F35-N exam is an open-book test. Candidates should follow current testing rules for approved references, tabs, markings, notes, and book condition.

What topics should I study for the F35-N exam?

Important study areas include sprinkler systems, residential sprinkler systems, standpipe systems, private hydrants, hose systems, stationary fire pumps, water-based system inspection and maintenance, fire code provisions, building code fire protection requirements, system components, installation requirements, and acceptance testing concepts.

Why are both the IBC and IFC included?

The IBC supports building-related fire protection provisions, while the IFC supports fire code responsibilities, fire protection system requirements, operational fire safety, inspections, maintenance, and fire department access topics.

Why is NFPA 13 included?

NFPA 13 supports study of sprinkler system installation requirements, including system types, sprinklers, piping, fittings, spacing, obstructions, water supplies, valves, and acceptance requirements.

Why is NFPA 13D included?

NFPA 13D supports study of sprinkler systems installed in one- and two-family dwellings and manufactured homes.

Why are NFPA 14, NFPA 20, and NFPA 25 included?

NFPA 14 supports standpipe, private hydrant, and hose system study. NFPA 20 supports stationary fire pump study. NFPA 25 supports inspection, testing, and maintenance review for water-based fire protection systems.

Does this book package include an online course?

This product is a book package. It includes the listed reference books and does not include online course access unless a separate course product is purchased.

Does passing the ICC F35-N exam automatically give me a fire suppression license?

No. Licensing is controlled by the applicable state, city, county, municipality, fire marshal, fire department, board, or local authority. The exam may be one part of the licensing process, depending on the jurisdiction.

Who should use this book package?

This package is useful for fire suppression installer candidates, sprinkler workers, fire protection technicians, supervisors, apprentices, inspectors, and trade professionals preparing for the ICC National Standard Fire Suppression Installer/Worker - F35-N exam.

How should I study with these books?

Study by system type and reference. Practice locating requirements in the IBC, IFC, NFPA 13, NFPA 13D, NFPA 14, NFPA 20, and NFPA 25, then use timed practice to improve reference navigation and exam pacing.