NFPA 13 Standard for Sprinkler Systems 2019
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Questions and Answers

This edition of NFPA 13, Standard for the ______ of Sprinkler Systems, was prepared by the Technical Committees on Hanging and Bracing of Water-Based Fire Protection Systems, Private Water Supply Piping Systems, Sprinkler System Discharge Criteria, and Sprinkler System Installation Criteria, released by the Correlating Committee on Automatic Sprinkler Systems, and acted on by NFPA at its June Association Technical Meeting held June 11–14, 2018, in Las Vegas, NV.

Installation

The ______ (1996) edition included a significant rework of the requirements pertaining to the application, placement, location, spacing, and use of various types of sprinklers.

centennial

Which of the following are included in the 2010 edition of NFPA 13?

  • The combination of large drop sprinkler and the specific application control mode sprinkler requirements and the revision of the terminology to identify them as Control Mode Specific Application sprinklers (CMSA) (correct)
  • New criteria for storage with catwalk access
  • A series of new requirements addressing the need for a compatibility review where nonmetallic piping and fittings are installed in systems also using petroleum-based products
  • New design criteria for the protection of exposed, expanded Group A plastics stored in racks
  • The introduction of new zone of influence tables for Schedule 5 steel pipe, CPVC, and Type M copper tube
  • The inclusion of a pipe venting requirement to eliminate as much air as possible from wet pipe systems.

Which of the following editions of the NFPA 13 Standard involved review of all metric conversions, inclusion of a pipe venting requirement for wet pipe systems, and a new section on sprinkler design where cloud ceilings are installed?

<p>2016 Edition (C)</p> Signup and view all the answers

The 2019 Edition of NFPA 13 has undergone a complete reorganization and is currently formatted in order of how one would approach the design of a sprinkler system.

<p>True (A)</p> Signup and view all the answers

What is the name of the system described in the text that provides specific requirements for the design and installation of seismic bracing of fire sprinkler systems?

<p>NFPA 13.</p> Signup and view all the answers

Flashcards

NFPA 13

A document that sets out the requirements for the installation of sprinkler systems.

Standard for the Installation of Sprinkler Systems

A comprehensive guide for the installation and design of automatic, open and foam-water sprinkler systems, including water supply, sprinklers, and other components.

Consensus Standards Development Process

The process of bringing together individuals with diverse viewpoints to reach a consensus on fire and safety issues.

Modified Standard

A document that has been modified by a Tentative Interim Amendment (TIA) or corrected by Errata. Users should always refer to the latest version of the standard, taking into account any TIAs and Errata.

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Official NFPA Standard

Indicates the current edition of the NFPA Standard, along with any TIAs and Errata in effect.

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Document Information Page

A listing of all existing TIAs and Errata for any given NFPA Standard, including the option to register for email alerts about updates.

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NFPA 13 Standard

The document containing all the requirements for the protection of property against fire, including sprinkler systems.

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Rules and Regulations of the National Board of Fire Underwriters

The initial standard published under the NFPA Committee on Automatic Sprinklers.

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1991 Edition of NFPA 13

A significant rewrite of NFPA 13, aimed at making it more user-friendly.

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1996 Edition of NFPA 13

The edition that included a major rework of sprinkler placement, location, spacing, and application.

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1999 Edition of NFPA 13

The edition that brought together NFPA's sprinkler system design and installation requirements into a single document.

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2010 Edition of NFPA 13

The edition that further reorganized the requirements for storage protection, including new criteria for Control Mode Specific Application (CMSA) sprinklers and smoke vents.

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2019 Edition of NFPA 13

The most recent edition of NFPA 13, featuring a complete reorganization and a focus on sprinkler system design.

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Sprinkler Standard

A document that sets out the design and installation requirements for sprinkler systems.

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Current Edition of NFPA 13

The official, most current version of NFPA 13, taking into account any TIAs and Errata.

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Automatic Sprinkler System

A system that is designed to suppress fire hazards.

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Classification of Hazard

The type of hazard involved, which affects the choice of sprinkler system and other requirements.

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Commercial Cooking Ventilation and Equipment

Systems that are designed to control the temperature and moisture levels in a specific space.

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Pilot Line Detector

Safety device that detects the presence of smoke and activates the sprinkler system.

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Sprinkler Location Requirements

The requirements for the placement of sprinklers based on the type of building and the specific fire hazards.

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Standard Pendent or Upright Sprinkler

A standard pendent or upright sprinkler is suitable for protecting standard spaces with regular ceilings.

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Sidewall Standard Spray Sprinkler

A sprinkler designed for use with a standard pendent or upright sprinkler that is installed on a wall.

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Extended Coverage Sprinkler

Sprinklers equipped with a larger nozzle than standard sprinklers, offering broader coverage.

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Residential Sprinkler

Sprinklers designed for residential applications.

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Control Mode Specific Application (CMSA) Sprinkler

A sprinkler designed to activate at a specific temperature and with a certain spray pattern depending on the application.

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Early Suppression Fast-Response (ESFR) Sprinkler

Sprinklers that respond very quickly to heat, offering faster fire suppression.

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Special Sprinklers

Sprinklers designed for specific applications, such as those protecting open spaces or high-risk areas.

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Sprinkler System Installation

The entire sprinkler system, including pipes, valves, and other components, are installed according to the NFPA 13 Standard.

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Study Notes

NFPA 13 Standard for Sprinkler Systems (2019 Edition)

  • NFPA 13 is a consensus-based standard for sprinkler system installation.
  • It is developed through a process involving volunteers representing various viewpoints.
  • NFPA does not independently test or verify the accuracy of information.
  • NFPA disclaims liability for any damages arising from use of the standard.
  • The standard can be updated through Tentative Interim Amendments (TIAs) or Errata.
  • Users should check www.nfpa.org/docinfo for updates.
  • NFPA 13 supersedes all previous editions.
  • The standard's scope has expanded to encompass all sprinkler system applications.
  • It incorporates requirements from other NFPA documents.
  • The 2019 edition has a complete reorganization reflecting a design-focused approach.
  • This edition includes hazard classifications, water supplies, and underground piping at the beginning of the standard.
  • Sprinkler location requirements and installation criteria are reorganized based on sprinkler types.
  • Storage protection requirements are reorganized by sprinkler technology and address ceiling-only designs.
  • Requirements for vertical pipe chases in electrical equipment rooms are clarified.
  • Features aid users in locating requirements and identifying sections with modifications.
  • There are chapters for system types, water supplies, underground piping, general requirements, and sprinkler location requirements.

Committee Personnel

  • The correlating Committee on Automatic Sprinkler Systems, along with other technical committees, developed the standard.
  • Membership details are provided for each technical committee.
  • The scope of responsibility for the various technical committees is clearly defined.

Document Structure

  • The document is divided into chapters.
  • Each chapter outlines specific requirements and procedures.
  • An index and glossary are included.
  • A roadmap is provided to compare section numbers between editions (2016 and 2019).
  • There are detailed tables and figures for different design approaches.

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Related Documents

NFPA 13 2019 Standard for Sprinkler Systems PDF

Description

Explore the NFPA 13 Standard for Sprinkler Systems, updated in 2019. This edition outlines critical aspects of sprinkler system installation, including hazard classifications and water supply requirements. Understand the comprehensive updates and how they enhance safety and efficiency in sprinkler design.

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