Item Review Dates and Times for Future Meetings/Conference Calls

Transcription

1 Agenda Technical Committee on Protected Premises Fire Alarm and Signaling Systems (SIG-PRO) First Draft Meeting Salt Lake City, UT July 25-27, 2016 Item Call to Order Item Roll Call and Introductions Item Approval of Meeting Agenda Item Approval of Meeting Minutes Item Staff/Chair Remarks Item Task Group Reports Item Public Inputs, Committee Inputs and First Revisions Item Old Business Item New Business Item Review Dates and Times for Future Meetings/Conference Calls Item Adjournment and Closing Remarks

2 National Fire Protection Association 1 Batterymarch Park, Quincy, MA Phone: Fax: MEETING MINUTES NFPA TECHNICAL COMMITTEE ON PROTECTED PREMISES FIRE ALARM SYSTEMS (SIG-PRO) Second Draft Meeting, June 25-26, 2014 La Jolla Marriott, La Jolla, CA Item No. Subject Call to Order and Welcome (8:04 AM) Chair Merton Bunker called the meeting to order at 8:04 AM Approve Agenda Motion to approve the Agenda, seconded, and approved Approve Meeting Minutes from St. Louis, MO, Sept Motion to approve the Minutes from , seconded, and approved Introduction of Members Those present introduced themselves (see attached Attendance Sheet for all attendees, Principles, Alternates, and Guests). Guests that attended and / or participated during the committee meeting include: Mr. Al Ramirez, Underwriters Laboratories, Inc. Mr. Bruce Fraser, Fraser Fire Protection, SIG ECS Mr. Mike Slack, Inovonics Dan Finnegan, Siemens Allan Sanedrin, Underwriters Laboratories, Inc. Richard Roux, NFPA Staff Liaison Michael Pallett, Telecor, Inc. Bob Schifiliti, TCC Chair Joe Collins, DFW Airport Glenn Sparks, Clark County Fire Department, Las Vegas Brian Woodward, Fire Safety Engineers

3 Staff Remarks & Presentations Mr. Lee Richardson (NFPA Staff) provided presentations on the following: Participant Conduct Overview of the New Process Mr. Al Ramirez, Underwriters Laboratories, Inc., Regional Manager Codes and Advisory Services provided presentation: Fire-Resistive, Fire-Resistant and Circuit Integrity Cables and Update from UL Task Group Work Review of Public Comments In order to maximize the time the committee had to review the various Public Comments, Mr. Merton Bunker, SIG PRO Committee Chair assigned task groups to review the Public Comments, provide a recommendation on acting on the Public Comments (i.e., Accept and Create Second Revision, Reject but See Related Second Revision, Reject, Reject but Hold), and present the recommendation to the Committee for discussion. Task Groups below are identified in the order that each group of Public Comments were addressed. TG on Wiring, Circuits and Pathways: Chair: Capowski; Members: Girouard, Horon, Hayes, Woosley, Lawyer, VanKuren, LeBlanc, Transue, and Novak TG on Zoning and Isolation: Chair: Belliveau; Members: Moore, Willms, Ballou, Crowley, Struck, Shudak, Ivers, Kessler, Olenick, Mann, and Poole (SIG-NAS) TG on Control Functions: Chair: Leszcak; Members: Doliber, Doyle, Larrimer, Elvove, Lickfett, Carter, Capowski, Birchler, Hopple, and Hemke, Burkhart TG on System Requirements and Editorial Issues: Chair: Hammerberg, Bisker, Weiss- Ishai, Barrett, Martorano, Ruland, DeVito, Humm, Kuhta, and Ranaudo, Harris TG on ITM Correlation: Chair: Bisker; Members: Ruchala, Hopple, and Leszcak TG on FUN Correlation: Chair: Novak; Members: Kuhta and Humm TG on Documentation: Chair: Olenick; Members: Ballou and Martorano In addition to processing of all Public Comments, the committee entertained discussions from the following Committee Members and guests on the following: Mr. Michael Pallett, SIG-ECS. ECS committee proposed changes to Notification Zone; Relocation; and (see PC 63). There may be unintentional consequences to changing the definition of Notification Zone. Committee voted against changes proposed. o Task Group created Capowski (Chair), Van Keuren, Shudak, Pallett (SIG-ECS) Task Group assigned to review references to the NEC articles (see PC 235). Novak (Chair), Parrish (SIG-ECS). Second Revision made to remove Class N from Section to correct an error. Class N was added to this section during the First Revision inadvertently. The separation requirements do not apply to Class N circuits.

4 Processing Schedule Mr. Lee Richardson (NFPA Staff) provided dates for the NFPA 72 document cycle. NFPA 72 (A2015) Meeting Dates CC FD Meeting (Tampa*) though Posting of First Draft Report Comment Closing Date TC SD Meeting (LaJolla, CA) through CC SD Meeting (Indianapolis) through Posting of Second Draft Report NITMAM Closing Date Posting of CAMs Annual Meeting (Chicago) through Other Business Mr. Larry Shudak hosted a discussion on section * Software and firmware within the fire alarm control system that interfaces to other required software or firmware shall be functionally compatible Adjournment Mr. Merton Bunker thanked the committee members for their hard work in reviewing and processing all the Public Comments that were presented to the group. A motion to adjourn was moved, seconded, voted on and approved. The meeting was adjourned. The meeting spanned 2 days, and Respectfully submitted, Leonard Belliveau, Jr. NFPA 72, SIG-PRO Secretary

5 1 of /30/ :10 AM Public Input No. 210-NFPA [ Global Input ] Rewrite the "Exception" text throughout NFPA 72 and replace with standard subsection text. NFPA 72 contains numerous sections that are written with "Exception" text. This is inconsistent the direction provided in the Manual of Style and should be corrected. Differing types of style that are inconsistent with the MOS create confusion as the proper application of the code by the end user. As an example, is currently written with an "exception" as follows: "10.4.4* In areas that are not continuously occupied, automatic smoke detection shall be provided at the location of each fire alarm control unit(s), notification appliance circuit power extenders, and supervising station transmitting equipment to provide notification of fire at that location. Exception: Where ambient conditions prohibit installation of automatic smoke detection, automatic heat detection shall be permitted." This section could easily be rewritten to be consistent with the MOS in the following manner with the exception becoming core text in a subsection modifying : * In areas that are not continuously occupied, automatic smoke detection shall be provided at the location of each fire alarm control unit(s), notification appliance circuit power extenders, and supervising station transmitting equipment to provide notification of fire at that location Where ambient conditions prohibit installation of automatic smoke detection, automatic heat detection shall be permitted. The above is just one example but applies throughout to all "exception" text in NFPA 72. Submitter Full Name: Anthony Apfelbeck Organization: Altamonte Springs Building/Fire Safety Division Submittal Date: Thu May 19 08:52:10 EDT 2016

6 38 of /30/ :10 AM Public Input No. 720-NFPA [ Global Input ] As applicable in the body of the code as well as any related annexes, all references to NFPA 70, The National Electrical Code, should be made to the entire document instead of a specific article unless technically required. Referencing a specific article in the NEC can lead to confusion and potential enforcement issues. For example many times only Article 760 is referenced leading some to believe that is the only part of the NEC that applies and not following or acknowledging the charging requirements established in Article 90-. Submitter Full Name: Thomas Parrish Organization: Telgian Corporation Submittal Date: Wed Jun 29 15:38:04 EDT 2016

7 1 of /30/ :10 AM Public Input No. 210-NFPA [ Global Input ] Rewrite the "Exception" text throughout NFPA 72 and replace with standard subsection text. NFPA 72 contains numerous sections that are written with "Exception" text. This is inconsistent the direction provided in the Manual of Style and should be corrected. Differing types of style that are inconsistent with the MOS create confusion as the proper application of the code by the end user. As an example, is currently written with an "exception" as follows: "10.4.4* In areas that are not continuously occupied, automatic smoke detection shall be provided at the location of each fire alarm control unit(s), notification appliance circuit power extenders, and supervising station transmitting equipment to provide notification of fire at that location. Exception: Where ambient conditions prohibit installation of automatic smoke detection, automatic heat detection shall be permitted." This section could easily be rewritten to be consistent with the MOS in the following manner with the exception becoming core text in a subsection modifying : * In areas that are not continuously occupied, automatic smoke detection shall be provided at the location of each fire alarm control unit(s), notification appliance circuit power extenders, and supervising station transmitting equipment to provide notification of fire at that location Where ambient conditions prohibit installation of automatic smoke detection, automatic heat detection shall be permitted. The above is just one example but applies throughout to all "exception" text in NFPA 72. Submitter Full Name: Anthony Apfelbeck Organization: Altamonte Springs Building/Fire Safety Division Submittal Date: Thu May 19 08:52:10 EDT 2016

8 21 of /30/ :10 AM Public Input No. 581-NFPA [ Global Input ] The NFPA 72 Correlating Committee Task Group on Metric Values would like to submit the following Global Input, Any place in the body of Chapter 23 or its annex that the value 3 feet Is used the metric equivalent shall be 0.9 m This Task Group was established to provide conversion values from inch-pound units to Metric units in a consistent manner throughout the document. This will establish a baseline value for the use of each unit of measurement to provide consistency. Submitter Full Thomas Parrish Name: Organization: Telgian Corporation NFPA SIG-AAC Metric Task Group, Tom Parrish, A. M. Fred Leber, Affilliation: and Jeffery G. Van Keuren Submittal Date: Tue Jun 28 15:51:20 EDT 2016

9 47 of /30/ :10 AM Public Input No. 2-NFPA [ Chapter 2 ] Chapter 2 Referenced Publications 2.1 General. The documents or portions thereof listed in this chapter are referenced within this Code and shall be considered part of the requirements of this document. 2.2 NFPA Publications. National Fire Protection Association, 1 Batterymarch Park, Quincy, MA NFPA 10, Standard for Portable Fire Extinguishers, 2013 edition. NFPA 13, Standard for the Installation of Sprinkler Systems, 2016 edition. NFPA 25, Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems, 2014 edition. NFPA 37, Standard for the Installation and Use of Stationary Combustion Engines and Gas Turbines, 2015 edition. NFPA 70, National Electrical Code, 2014 edition. NFPA 75, Standard for the Fire Protection of Information Technology Equipment, 2016 edition. NFPA 90A, Standard for the Installation of Air-Conditioning and Ventilating Systems, 2015 edition. NFPA 101, Life Safety Code, 2015 edition. NFPA 110, Standard for Emergency and Standby Power Systems, 2016 edition. NFPA 111, Standard on Stored Electrical Energy Emergency and Standby Power Systems, 2016 edition. NFPA 170, Standard for Fire Safety and Emergency Symbols, 2015 edition. NFPA 601, Standard for Security Services in Fire Loss Prevention, 2015 edition. NFPA 720, Standard for the Installation of Carbon Monoxide (CO) Detection and Warning Equipment, 2015 edition. NFPA 1031, Standard for Professional Qualifications for Fire Inspector and Plan Examiner, 2014 edition. NFPA 1221, Standard for the Installation, Maintenance, and Use of Emergency Services Communications Systems, 2016 edition. NFPA 1600, Standard on Disaster/Emergency Management and Business Continuity Programs, 2013 edition. NFPA 1620, Standard for Pre-Incident Planning, 2015 edition. 2.3 Other Publications.

10 48 of /30/ :10 AM ANSI Publications. American National Standards Institute, Inc., 25 West 43rd Street, 4th Floor, New York, NY ANSI A-58.1, Building Code Requirements for Minimum Design Loads in Buildings and Other Structures. (Superseded by ASCE 7) ANSI S1.4a, Specifications for Sound Level Meters, 1985, reaffirmed (Superseded by ANSI/ASA S1.4 Part 3) ANSI /ASA S1.4 Part 3/IEC , Electroacoustics-Sound Level Meters - Periodic Tests, ANSI /ASA S3.41, American National Standard Audible Emergency Evacuation Signal, 1990, reaffirmed 2008.ANSI/ ASCE Publications. American Society Of Civil Engineers, 1801 Alexander Bell Drive, Reston, VA ASCE 7-10, Minimum Design Loads for Buildings and Other Structures, 2010, Supplement 1 and revised commentary, ASME Publications. ASME A17.1/CSA B44 13, Safety Code for Elevators and Escalators, ANSI/IEEE EIA Publications. Electronic Industries Alliance, 2500 Wilson Boulevard, Arlington, VA EIA Tr 41.3, Telephones IEEE Publications. IEEE, 449 and 501 Hoes Lane, Piscataway, NJ IEEE C2, National Electrical Safety Code, 2007.ANSI/TIA IMSA Publication. International Municipal Signal Association, 597 Haverty Court, Suite 100, Rockledge, FL IMSA Official Wire and Cable Specifications, ISO Publications. International Organization for Standardization, ISO Central Secretariat, Chemen de Blandonnet 8, CP 401, 1214 Vernier, Geneva Switzerland. ISO 7731, Danger signals for public and work places Auditory danger signals, Telcordia Publications. Telcordia Technologies, One Telcordia Drive, Piscataway, NJ GR-506-CORE, LATA Switching Systems Generic Requirements: Signaling for Analog Interface, GR-909-CORE, Fiber in the Loop Systems Generic Requirements, 2004.

11 49 of /30/ :10 AM TIA Publications. Telecommunications Industry Association, 1320 North Courthouse Road, Suite 200, Arlington, VA TIA -568-C.3, Optical Fiber Cabling Components Standard, June 2008, Addendum 1, ANSI/ UL Publications. Underwriters Laboratory, 333 Pfingsten Road, Northbrook, IL UL 217, Standard for Single and Multiple Station Smoke Alarms, 6th 8 th edition, 2006, revised ANSI/ UL 268, Standard for Smoke Detectors for Fire Alarm Systems, 6th edition, ANSI/ UL 827, Standard for Central-Station Alarm Services, 7th 8 th edition, , revised ANSI/ UL 864, Standard for Control Units and Accessories for Fire Alarm Systems, 9th 10 th edition, 2003, revised ANSI/ UL 985, Standard for Household Fire Warning System Units, 5th 6 th edition, 2000, revised ANSI/ UL 1638, Visual Signaling Appliances Private Mode Emergency and General Utility Signaling, 4th edition, 2001, revised ANSI/ UL 1730, Standard for Smoke Detector Monitors and Accessories for Individual Living Units of Multifamily Residences and Hotel/Motel Rooms, 4th edition, 2006, revised ANSI/ UL 1971, Standard for Signaling Devices for the Hearing Impaired, 3rd edition, 2002, revised 2013.

12 50 of /30/ :10 AM ANSI/ UL 1981, Central Station Automation Systems, 2nd 3rd edition, , revised ANSI/ UL 2017, Standard for General-Purpose Signaling Devices and Systems, 2nd edition, 2008, revised ANSI/ UL 2572, Mass Notification Systems, 1st edition, 2011, revised ANSI/ UL 60950, Information Technology Equipment Safety Part 1: General Requirements, 2nd edition, 2007, revised EIA Publications. Electronic Industries Alliance, 2500 Wilson Boulevard, Arlington, VA EIA Tr 41.3, Telephones IMSA Publication. International Municipal Signal Association, 165 East Union Street, Newark, NY IMSA Official Wire and Cable Specifications, ISO Publications. International Organization for Standardization, 1, ch. de la Voie-Creuse, Case postale 56, CH-1211 Geneva 20, Switzerland. ISO 7731, Danger signals for public and work places Auditory danger signals, 2003 (reconfirmed 2009) Telcordia Publications. Telcordia Technologies, One Telcordia Drive, Piscataway, NJ GR-506-CORE, LATA Switching Systems Generic Requirements: Signaling for Analog Interface, GR-909-CORE, Fiber in the Loop Systems Generic Requirements, Other Publications. Merriam-Webster s Collegiate Dictionary, 11th edition, Merriam-Webster, Inc., Springfield, MA, 2003.

13 51 of /30/ :10 AM 2.4 References for Extracts in Mandatory Sections. NFPA 70, National Electrical Code, 2014 edition. NFPA 101, Life Safety Code, 2015 edition. NFPA 654, Standard for the Prevention of Fire and Dust Explosions from the Manufacturing, Processing, and Handling of Combustible Particulate Solids, 2013 edition. NFPA 720, Standard for the Installation of Carbon Monoxide (CO) Detection and Warning Equipment, 2015 edition. NFPA 1221, Standard for the Installation, Maintenance, and Use of Emergency Services Communications Systems, 2016 edition. NFPA 5000, Building Construction and Safety Code, 2015 edition. Referenced current SDO names, addresses, standard names, numbers, and editions. Related Public Inputs for This Document Related Input Public Input No. 3-NFPA [Chapter H] Relationship Submitter Full Name: Aaron Adamczyk Organization: [ Not Specified ] Submittal Date: Mon Dec 21 17:16:12 EST 2015

14 54 of /30/ :10 AM Public Input No. 664-NFPA [ New Section after 2.3 ] UL Publications. Underwriters Laboratories Inc., 333 Pfingsten Road, Northbrook, IL ANSI/UL 217, Standard for Single and Multiple Station Smoke Alarms, 6th edition, 2006, revised ANSI/UL 268, Standard for Smoke Detectors for Fire Alarm Systems, 6th edition, ANSI/UL 827, Standard for Central-Station Alarm Services, 7th edition, 2008, revised ANSI/UL 864, Standard for Control Units and Accessories for Fire Alarm Systems, 9th edition, 2003, revised ANSI/UL 985, Standard for Household Fire Warning System Units, 5th edition, 2000, revised ANSI/UL 1638, Visual Signaling Appliances Private Mode Emergency and General Utility Signaling, 4th edition, 2001, revised ANSI/UL 1730, Standard for Smoke Detector Monitors and Accessories for Individual Living Units of Multifamily Residences and Hotel/Motel Rooms, 4th edition, 2006, revised ANSI/UL 1971, Standard for Signaling Devices for the Hearing Impaired, 3rd edition, 2002, revised ANSI/UL 1981, Central Station Automation Systems, 2nd edition, 2003, revised ANSI/UL 2017, Standard for General-Purpose Signaling Devices and Systems, 2nd edition, 2008, revised ANSI/UL 2572, Mass Notification Systems, 1st edition, 2011, revised ANSI/UL 60950, Information Technology Equipment Safety Part 1: General Requirements, 2nd edition, 2007, revised This proposal merely moves UL standards from Section ANSI Publications to a new Section titled UL Publications. Other NFPA codes such as NFPA 101, 13, etc. treat UL referenced standards in this same manner. The move will make it easier for code users to locate UL referenced standards. Assume existing Section will be renumbered In separate public inputs we proposed updates to UL referenced standards, and introduced new referenced standards. If those changes are accepted they should be relocated to this section. Also assume staff can delete these ANSI/UL standards are deleted from Section Submitter Full Name: Howard Hopper Organization: UL LLC Submittal Date: Wed Jun 29 12:20:57 EDT 2016

15 60 of /30/ :10 AM Public Input No. 552-NFPA [ Section No ] ANSI Publications. American National Standards Institute, Inc., 25 West 43rd Street, 4th Floor, New York, NY ANSI A-58.1, Building Code Requirements for Minimum Design Loads in Buildings and Other Structures. ANSI S1.4a, Specifications for Sound Level Meters, 1985, reaffirmed ANSI S3.41, American National Standard Audible Emergency Evacuation Signal, 1990, reaffirmed ANSI/ASME A17.1/CSA B44 13, Safety Code for Elevators and Escalators, ANSI/IEEE C2, National Electrical Safety Code, ANSI/TIA-568-C.3, Optical Fiber Cabling Components Standard, June ANSI/UL 217, Standard for Single and Multiple Station Smoke Alarms, 6th edition, 2006, revised ANSI/UL 268, Standard for Smoke Detectors for Fire Alarm Systems, 6th edition, ANSI/UL 827, Standard for Central-Station Alarm Services, 7th edition, 2008, revised ANSI/UL 864, Standard for Control Units and Accessories for Fire Alarm Systems, 9th edition, 2003, revised ANSI/UL 985, Standard for Household Fire Warning System Units, 5th edition, 2000, revised ANSI/UL 1638, Visual Signaling Appliances Private Mode Emergency and General Utility Signaling, 4th edition, 2001, revised ANSI/UL 1730, Standard for Smoke Detector Monitors and Accessories for Individual Living Units of Multifamily Residences and Hotel/Motel Rooms, 4th edition, 2006, revised ANSI/UL 1971, Standard for Signaling Devices for the Hearing Impaired, 3rd edition, 2002, revised ANSI/UL 1981, Central Station Automation Systems, 2nd edition, 2003, revised ANSI/UL 2017, Standard for General-Purpose Signaling Devices and Systems, 2nd edition, 2008, revised ANSI/UL 2572, Mass Notification Systems, 1st edition, 2011, revised ANSI/UL 60950, Information Technology Equipment Safety Part 1: General Requirements, 2nd edition, 2007, revised The deleted UL Standards should be removed from this section and placed under a separate section in Referenced Publications for UL Standards. Submitter Full Name: Ronald Farr Organization: UL LLC Submittal Date: Tue Jun 28 12:47:13 EDT 2016

16 65 of /30/ :10 AM Public Input No. 555-NFPA [ New Section after 2.4 ] TITLE OF NEW CONTENT Add New Section 2.?.? UL Publications Underwriters Laboratories Inc., 333 Pfingsten Road, Northbrook, IL ANSI/UL 217, Standard for Single and Multiple Station Smoke Alarms, 8th edition, 2006, revised ANSI/UL 268, Standard for Smoke Detectors for Fire Alarm Systems, 7th edition, ANSI/UL 827, Standard for Central-Station Alarm Services, 8th edition, 2008, revised ANSI/UL 864, Standard for Control Units and Accessories for Fire Alarm Systems, 10th edition, 2003, revised ANSI/UL 985, Standard for Household Fire Warning System Units, 6th edition, 2000, revised ANSI/UL 1638, Visual Signaling Appliances Private Mode Emergency and General Utility Signaling, 5th edition, 2001, revised ANSI/UL 1730, Standard for Smoke Detector Monitors and Accessories for Individual Living Units of Multifamily Residences and Hotel/Motel Rooms, 4th edition, 2006, revised ANSI/UL 1971, Standard for Signaling Devices for the Hearing Impaired, 3rd edition, 2002, revised ANSI/UL 1981, Central Station Automation Systems, 3rd edition, 2003, revised ANSI/UL 2017, Standard for General-Purpose Signaling Devices and Systems, 2nd edition, 2008, revised ANSI/UL 2572, Mass Notification Systems, 2nd edition, 2011, revised ANSI/UL 60950, Information Technology Equipment Safety Part 1: General Requirements, 3rd edition, 2007, revised This proposal requests to add a new section in Referenced Publications and places those UL Standards that were removed from (PI 552) under a separate section identified as UL Publications and also updates the referenced standards to the current editions. Submitter Full Name: Ronald Farr Organization: UL LLC Submittal Date: Tue Jun 28 12:52:13 EDT 2016

17 77 of /30/ :10 AM Public Input No. 179-NFPA [ New Section after ] 3.3.x Carbon Monoxide Detection System. 3.3.x.1 Carbon Monoxide Detection System. A system or portion of a combination system that consists of a control unit, components, and circuits arranged to monitor and annunciate the status of carbon monoxide alarm initiating devices and to initiate the appropriate response to those signals. 3.3.x.2 Combination Carbon Monoxide Detection System. A carbon monoxide detection system in which components are used, in whole or in part, in common with a non carbon monoxide signaling system, and in which components are not used as part of a fire alarm system. 3.3.x.3 Household Carbon Monoxide Detection System. A system of devices that uses a control unit to produce an alarm signal in the household for the purpose of notifying the occupants of the presence of concentrations of carbon monoxide that could pose a life safety risk. This is a product of the 72/720 consolidation task group Submitter Full Name: Art Black Organization: Carmel Fire Protection Submittal Date: Thu Apr 28 11:04:12 EDT 2016

18 78 of /30/ :10 AM Public Input No. 536-NFPA [ New Section after ] Building System Information Unit (BSIU) A computer-based electronic device that is intended to display building information and execute system control functions including fire system information display and control. This PI will define the BSIU which will be detailed Chapter 23, with new PI s Buildings are advancing with technologies in HVAC, Security, Elevators, Energy Controls, Healthcare and Lighting. There are integration and human interfaces that the building operators and designers are expecting. First responders are embracing new technologies and the fire life safety industry needs to do so all well without affecting reliability and performance. This public input is the first step in taking the fire life safety system into the technology flow. It defines the PC Workstation as the interface with the complete building technology. And for the first time we introduce the use of the current PC Workstation technology having UL Listing for Shock and Hazard to be a part of the total building system without the UL 864 listing which is a hindrance to the advancements in technologies. Please see the attached for additional descriptions. Submitter Full Name: Vince Baclawski Organization: Nema Submittal Date: Tue Jun 28 11:04:44 EDT 2016

19 84 of /30/ :10 AM Public Input No. 414-NFPA [ New Section after ] Cross-zoned Detection A design concept used to reduce nuisance system activations. The concept requires that two means of detection be located within the spacing limitations of the respective detectors (see ). Reintroducing an old and commonly used term to explain the design concept. See proposed changes and Annex material for This term is also referenced in NFPA 13 Handbook commentary under in describing detection systems for pre-action. Related Public Inputs for This Document Related Input Public Input No. 409-NFPA [Section No ] Relationship Definition and code section Submitter Full Name: Scott Lacey Organization: Lacey Fire Protection Engineer Submittal Date: Wed Jun 22 15:51:38 EDT 2016

20 91 of /30/ :10 AM Public Input No. 418-NFPA [ New Section after ] Ethernet (Class N). Ethernet is a method of transmi ng digital informa on between two or more electronic devices based on a common digital communica ons protocol defined in IEEE as the Ethernet Frame Cabled Ethernet. Cabled Ethernet is an Ethernet deployment of physical cables, including copper wire cables and fibre op c cables that support the transmission of data to mul ple diverse electronic devices Wireless Ethernet. Wireless Ethernet is a digital communica on method that does not u lize physical media between transmission and receiving devices, where the transmission methods are based on both IEEE and standards. Necessary definitions in support of Public Input for a New Chapter 15 that presents additional requirement for the design and deployment of a Ethernet specific Class N network. Related Public Inputs for This Document Related Input Public Input No. 420-NFPA [Chapter 15] Relationship Definitions are related to Public Input for a new proposed Chapter 15. Submitter Full Name: Michael Pallett Organization: Telecor Inc. Submittal Date: Wed Jun 22 16:46:11 EDT 2016

21 92 of /30/ :10 AM Public Input No. 714-NFPA [ Section No ] Building Fire Alarm System. A protected premises fire alarm system that includes any of the features identified in and that serves the general fire alarm needs of a building or buildings and that provides fire department or occupant notification or both. (SIG-PRO) A Correlating Committee task group on language/terms reviewed the language of the Code for consistency and grammar. Revise definition as building fire alarm system does not always provide fire department or occupant notification or both. Paragraph relates these functions are optional. Submitter Full Name: Lawrence Shudak Organization: UL LLC Submittal Date: Wed Jun 29 15:03:46 EDT 2016

22 96 of /30/ :10 AM Public Input No. 410-NFPA [ Section No ] Life Safety Network. A type of combination system that transmits fire emergency communication system safety control data to devices or systems throughout a building, multiple buildings, or through gateways to other building system control units or devices. (SIG-PRO) The term "Network" in Life Safety Networks has taken on a broader context from the perspective of both MNS and Class N. Realigning the Life Safety Network with "emergency communication systems" broadens the definition to include systems that are not necessarily only concerned with fire safety. Also adding "devices" now aligns with Class N devices that may also be part of a Life Safety Network. Related Public Inputs for This Document Related Input Public Input No. 420-NFPA [Chapter 15] Relationship A new proposed Chapter 15 also references Life Safety Network Submitter Full Name: Michael Pallett Organization: Telecor Inc. Submittal Date: Wed Jun 22 14:07:29 EDT 2016

23 107 of /30/ :10 AM Public Input No. 126-NFPA [ Section No ] Relocation. The movement of occupants from a fire zone an area of hazard to a safe safer area within the same building. (SIG-PRO) The existing definition refers to fire specifically. With the expansion of NFPA 72 to cover mass notification the definition should be made less specific to fire. This proposal was the work of the task group on zone definitions. Members were Michael Pallet, Larry Shudak, Wayne Moore, Jeff VanKeuren, Dan Finnegan, and A.J. Capowski Submitter Full Name: Anthony Capowski Organization: Tyco/SimplexGrinnell Submittal Date: Sat Apr 16 13:21:24 EDT 2016

24 108 of /30/ :10 AM Public Input No. 177-NFPA [ New Section after ] 3.3.x Response Plan. The action to be taken in response to a carbon monoxide alarm signal. This is a product of the 72/720 consolidation task group. Submitter Full Name: Art Black Organization: Carmel Fire Protection Submittal Date: Thu Apr 28 10:58:19 EDT 2016

25 111 of /30/ :10 AM Public Input No. 127-NFPA [ Section No ] Notification Zone. A discrete area of a building, bounded by building outer walls, fire or smoke compartment boundaries, floor separations, or other fire safety subdivisions, in which occupants or defined area outside a building, in which people are intended to receive common notification. (SIG-PRO) The current definition of notification zone includes requirements for the zone that are also given in section This proposal eliminates the redundancy and it expands the definition to include areas outside the building. Areas outside the building are relevant due to the expansion of NFPA 72 to include mass notification. This proposal was the work of the task group on zone definitions. Members were Michael Pallet, Larry Shudak, Wayne Moore, Jeff VanKeuren, Dan Finnegan, and A.J. Capowski Submitter Full Name: Anthony Capowski Organization: Tyco/SimplexGrinnell Submittal Date: Sat Apr 16 13:26:20 EDT 2016

26 113 of /30/ :10 AM Public Input No. 724-NFPA [ Section No ] The requirements of Chapters 10, 12, 14, 17, 18, 21, 23, 24, 26, and 27 shall apply unless otherwise noted in this chapter. if PI 722 is accepted this is redundant information and would not be required, this can lead to confusion and is additional non-required test that is not enforceable as code language. Related Public Inputs for This Document Related Input Public Input No. 722-NFPA [New Section after 1.3.4] Relationship would replace this code section Submitter Full Name: Thomas Parrish Organization: Telgian Corporation Submittal Date: Wed Jun 29 15:48:44 EDT 2016

27 264 of /30/ :10 AM Public Input No. 650-NFPA [ Section No ] * Class A, N and Class X X Pathway Separation. Class A, N and Class X X circuits using physical conductors (e.g., metallic, optical fiber) shall be installed so that the primary and redundant, or outgoing and return conductors, exiting from and returning to the control unit, respectively, are routed separately The outgoing and return (redundant) circuit conductors shall be permitted in the same cable assembly (i.e., multiconductor cable), enclosure, or raceway only under the following conditions: (1) For a distance not to exceed 10 ft (3.0 m) where the outgoing and return conductors enter or exit the initiating device, notification appliance, or control unit enclosures (2) Single drops installed in the raceway to individual devices or appliances (3) * In a single room not exceeding 1000 ft 2 (93 m 2 ) in area, a drop installed in the raceway to multiple devices or appliances that does not include any emergency control function devices A Correlating Committee task group on language/terms reviewed the language of the Code for consistency. Major portions of Class N Circuits include two or more pathways where primary and redundant paths are to be utilized to maintain operational capability similar in concept to Class A and X circuits. Pathway separation of physical conductors needs to be implemented to reduce the likely hood of a single event affecting both paths. Revise to extend pathway separation requirements to the redundant portions of Class N circuits. Submitter Full Name: Lawrence Shudak Organization: UL LLC Submittal Date: Wed Jun 29 08:46:10 EDT 2016

28 265 of /30/ :10 AM Public Input No. 394-NFPA [ Section No ] 12.4* Pathway Survivability. All pathways shall comply with NFPA Pathway Survivability Level 0. Level 0 pathways shall not be required to have any provisions for pathway survivability Pathway Survivability Level 1. Pathway survivability Level 1 shall consist of pathways in buildings that are fully protected by an automatic sprinkler system in accordance with NFPA 13 with any interconnecting conductors, cables, or other physical pathways installed in metal raceways * Pathway Survivability Level 2. Pathway survivability Level 2 shall consist of one or more of the following: (1) 2-hour fire-rated circuit integrity (CI) or fire-resistive cable (2) 2-hour fire-rated cable system [electrical circuit protective system(s)] (3) 2-hour fire-rated enclosure or protected area (4) * Performance alternatives approved by the authority having jurisdiction Pathway Survivability Level 3. Pathway survivability Level 3 shall consist of pathways in buildings that are fully protected by an automatic sprinkler system in accordance with NFPA 13 and one or more of the following: (1) 2-hour fire-rated circuit integrity (CI) or fire-resistive cable (2) 2-hour fire-rated cable system [electrical circuit protective system(s)] (3) 2-hour fire-rated enclosure or protected area (4) * Performance alternatives approved by the authority having jurisdiction Pathway Continuity. Where a 2-hour level of circuit protection is otherwise required and it is not possible to maintain a compete 2-hour level of protection due to the limitations of listed components, such as a junction box or communication device located within a 1-hour rated elevator lobby, the provisions of shall be permitted Level 1 shall be permitted where there are at least two pathways that are separated by at least one-third the maximum diagonal of the area or floor the circuit is passing through and the pathway is Class X or Class N. There are cases and have always been cases where the requirement of 2-hour circuit protection is not possible to achieve without changing the otherwise rated construction required by the building codes. Examples, which have been brought to the attention of the committees in the past, include area of refuge communications and fireman phones that are located within an elevator lobby or area of refuge space. The listing of CI cable and the like are limited to the cable, not the 4-square junction box with an RCA jack and wall plate, or the plastic intercom or phone set. As such, the 2-hour circuit protection is lost at every such point. Thus, it is not feasible to maintain a 2-hour circuit unless you build a 2-hour rating around the jack or device. i.e. The building code would require a 1-hour level of protection. In order to comply with NFPA 72 every elevator lobby, area of refuge, or such would be required to be upgraded to a 2-hour enclosure. Such extensive rating and cost impact should not be dictated by a fire alarm code. Instead, the fire alarm code should take into account traditional fire rated construction practices used for decades and recognize protective features within its own code such as Class X. Option (4) allows performance-based alternatives. However, when we know that a system does not work in many cases as outlined in A (4), why should each designer and installer have to prepare performance alternatives. The proposed change allows the code to work as it should without the added time and expense of preparing alternatives already

29 266 of /30/ :10 AM suggested by the Annex. Submitter Full Name: Scott Lacey Organization: Lacey Fire Protection Engineer Submittal Date: Tue Jun 21 21:40:01 EDT 2016

30 267 of /30/ :10 AM Public Input No. 518-NFPA [ Section No ] Pathway Survivability Level 1. Pathway survivability Level 1 shall consist of pathways in buildings that are fully protected by an automatic sprinkler system in accordance with NFPA 13 with any interconnecting conductors, cables, or other physical pathways installed in metal raceways or metal covered cables. Metal Clad Cable Type MC provides mechanical protection to the insulated conductors, removes the insulated conductors from direct impingement of the flame from a fire, is required to comply with the flame spread requirements of the UL ,000 BTU Vertical Tray Flame Test and, optionally complies with the Canadian FT 4 Vertical Flame Test and the UL 1666 Test for Flame Propagation Height of Electrical and Optical Fiber cables Installed Vertically in Shafts. The cable is permitted by NFPA 90A (HVAC Code) and by NFPA 70 (NEC) for wiring in plenum spaces.permitting MC cables in Pathway Survivability Level 1 in buildings protected by automatic sprinklers provides an acceptable alternative wiring method for providing mechanical and fire protection for the pathway. Submitter Full Name: George Straniero Organization: AFC Cable Systems, Inc. Submittal Date: Mon Jun 27 15:37:06 EDT 2016

31 712 of /30/ :10 AM Public Input No. 420-NFPA [ Chapter 15 ]

32 713 of /30/ :10 AM 15. Class N Ethernet Deployments Applica on The applica on, design, installa on, and performance of a Class N Ethernet deployment shall conform with the requirements of this chapter The requirements of Chapter 15 Reserved 7, 10, 12, 17, 18, 21, 23, and 24 shall apply unless otherwise noted in this chapter The requirements of this chapter shall not apply to chapter 26, 27, and 29 unless specifically indicated All Class N Ethernet life safety network deployments shall conform with the requirements of sec on , and through The requirements of this chapter apply to Class N life safety cabled Ethernet network deployments The requirements of sec ons 15.4 and 15.5 do not apply to Class N wireless Ethernet deployments Class N life safety wireless Ethernet deployment shall meet the requirements of and Risk Analysis Each applica on of a Class N Ethernet deployment shall be specific to the nature and an cipated risks of each facility for which it is designed The designer shall consider both fire and non fire emergencies when determining risk tolerances for the survivability of the network, and the systems and devices it serves The detail and complexity of the risk analysis shall be commensurate with the complexity of the facility for which the network is to be installed The risk analysis shall be permi ed to be limited in scope to address the requirements of an exis ng emergency response plan The risk analysis shall consider characteris cs of the buildings, areas, spaces, campuses or regions, equipment, and opera ons that are not inherent in the design specifica ons Those elements that are not inherent in the design specifica ons, but that affect occupant behavior or the rate of hazard development, shall be explicitly iden fied and included in the risk analysis The risk analysis shall consider the following types of poten al events, which are not all inclusive but reflect the general categories that shall be considered in the risk analysis: (1) Natural hazards Geological events (2) Natural hazards Meteorological events (3) Human caused Accidental events (4) Human caused Inten onal events (5) Technological Caused events Equipment Rooms The requirements of thru shall apply to all equipment rooms, equipment closets, telecommunica on rooms, and telecommunica on enclosures, or the like, for which Class N Ethernet life safety network infrastructure equipment resides Equipment rooms or enclosures shall be permi ed to contain both Class N life safety networking cable, equipment, and associated infrastructure provided the deployment sa sfies Class N life safety Ethernet network cabling, equipment, and infrastructure shall be clearly segregated and iden fied as "Fire Network", Emergency Communica ons Network, Life Safety Network, and/or "MNS Network" as applicable Life safety Class N Ethernet networks cabling, equipment and infrastructure, includes but is not limited to Ethernet switches, media converters, uninterruptable power supplies, separate life safety network dedicated branch circuit power, cabling cross connects, and both copper and fiber cabling Equipment rooms shall be ven lated or condi oned to maintain an opera ng environment that meets or exceeds all life safety network related equipment requirements Equipment rooms or enclosures shall be accessible to only authorized personnel via a locked access or via an enclosure requiring the use of tools to open, as acceptable to the AHJ All equipment shall be installed as required by sec on Class N Ethernet Cable Installa on Class N Ethernet cable Installa on shall follow the requirements of recognized standards such as TIA/EIA 568 or ISO/IEC 11801, or other standards acceptable to the authority having jurisdic on No termina on of a Class N network shall be available to building occupants without first requiring accessing via a locked enclosure or an enclosure requiring tools to open, as acceptable to the AHJ Excep on: Ethernet connec ons to computers, that not intended for, and not readily accessible in an unsupervised environment to the general public, where disconnec on does not inhibit life safety network func ons beyond that of the computer itself, and where the computer is a required aspect of the life safety network design, based on the risk analysis, with the approval of the AHJ.

33 714 of /30/ :10 AM Cable installa ons shall be tested with appropriate field test measurement equipment in accordance with applicable standards such as TIA 526, ISO/IEC14763, or other standards acceptable to the authority having jurisdic on Tes ng requirements for balanced twisted pair cabling shall include: (1) Wire map (e.g., con nuity, pairing) (2) Length (3) Inser on loss (4) NEXT loss (5) ACR F (formerly called ELFEXT) (6) Propaga on delay and delay skew (7) Return loss (8) Power sum near end crosstalk (PSNEXT) loss (9) PSACR F (formerly called PSELFEXT) Tes ng requirements for op cal fiber cabling shall include: (1) A enua on (2) Op cal Bandwidth (3) Length (4) Polarity Documentary evidence of tes ng results and clear pass/fail status for each segment of cabling u lized in the Class N network shall be provide in accordance with Chapter Power over Ethernet (PoE) Equipment providing or u lizing PoE shall meet the requirements of IEEE 802.3af or IEEE802.3at, in addi on to other sec ons as required by this code All equipment providing PoE capabili es shall meet the requirement of sec on PoE cabling deployments shall conform to all local codes, and be approved by the AHJ for both the deployment and the applica on Class N Network Documenta on Class N Network design and deployment shall be documented in accordance with Chapter 7 and applicable standards such as TIA 606, ISO/ICE 14763, or other standards acceptable to the authority having jurisdic on Class N Life Safety Ethernet Network Deployment Shared Pathways. Class N Ethernet pathways shall be required to use shared pathway Level 3 as specified in except as permi ed by Shared pathways Levels 1 and 2 shall be permi ed subject to a thorough wri en analysis of the risks, deployment, change control, and maintenance plans, roles and responsibili es, and other risks as required in through and when approved by an AHJ Class N Ethernet life safety networks u lizing Shared Pathway Class 3 shall not be required to meet the requirements of sec ons through Accessibility. Class N life safety network pathways shall not be accessible to the general public for any purpose or building occupants for any purpose other than specified in the analysis, maintenance, and deployment plans Deployment Plan All equipment connected to shared pathways shall be documented in the deployment plan The documenta on shall include manufacturer, model, lis ngs, and intended purpose and reason for inclusion on the shared network The deployment plan shall iden fy how and where each piece of equipment is connected All connec on ports, used or spare, where any unauthorized or unintended equipment may be added to the shared network, shall be iden fied as for use only by equipment consistent with the deployment plan Change Control Plan. Configura on upgrades and updates shall be governed by a change control plan, which determines the policy and procedure of the change and ensures that all documenta on is correspondingly updated Management Organiza on An organiza on shall be established and maintained to manage the life safety network and shall perform the following tasks: (1) Contain members appropriately cer fied by each manufacturer of the equipment and devices deployed on shared pathways to maintain such a network (2) Service and maintain all shared Class N pathways (3) Maintain the deployment and shared pathways plan for the life me of the shared pathways Other service personnel, even when cer fied to service a specific system (i.e., fire alarm or MNS) shall be authorized and managed by this organiza on to ensure any outages of any system are planned, managed, and

34 715 of /30/ :10 AM documented and appropriate steps are taken during outages to provide alternate protec on of life and property Analysis An analysis shall be performed to determine and document communica ons capability as follows: (1) Calcula on of minimum required bandwidth such that all life safety systems can be guaranteed to operate simultaneously and within required me limits (2) Total bandwidth provided by the network (3) Future bandwidth requirements (4) Method of providing and maintaining the priori za on of life safety traffic over non life safety traffic The analysis shall determine and document the power distribu on capability as follows: (1) The methods provided to maintain power to all shared pathway equipment (2) A calcula on of power requirements of all connected equipment (3) Secondary power capaci es provided to maintain all life safety equipment with minimum opera onal capacity in accordance with (4) Methods to disengage any non life safety equipment in the event of emergency opera on if required to support the minimum opera onal capacity requirements Maintenance Plan The maintenance plan shall iden fy policy and procedures to monitor, maintain, test, and control change of the shared pathways Wri en procedures shall be presented in maintenance plans to govern the following: (1) Physical access to all parts of the Class N network equipment (i.e., switches, ports, server, controllers, devices, or components) (2) Electronic access to all parts of the Class N network (i.e., passwords, addresses) (3)*Service outage impairment process with no ces of impairment and con ngency plans for affected systems (4) Upgrade procedures (5) Change control procedures, with considera on given to require an updated risk analysis if necessary (6) Priori za on and/or segrega on configura on informa on for life safety traffic (7) Maintenance and tes ng plans to ensure the minimum opera onal capacity with respect to secondary power is maintained (8) Other service, maintenance, or reconfigura on plans for any connected equipment Other Risks. Any other iden fiable risk as required by the AHJ shall be discussed and addressed in the analysis and maintenance plans. Ethernet is an ubiquitous technology installed in almost every commercial building being designed today. Class N was introduced in 2016 edition, with an intention to create opportunities for developing Ethernet based technologies for Emergency Communication Systems; including the potential for Ethernet deployment of initiating devices and notification appliances. Yet, Class N is not necessarily Ethernet. Class N is a collection of performance criteria that could be achieved without necessarily utilizing Ethernet. However, it is impossible not to be aware of how thoroughly Ethernet and the technologies that utilize it have impacted almost all areas of modern life. Similar to telephone and television, Ethernet as a collection of technologies is global, and continues to proliferate; due primarily to the standard based approach to its design and deployment. Chapter 15 seeks to recognize the ongoing importance of Ethernet in delivering information, including all types of communication (visual, textual, & audible), and collecting real time information from sensors and people, and based on this information, providing system control from virtually anywhere. We may predict with confidence that Emergency Communication Systems technology will progress in all these areas. It is therefore reasonable to predict, with the introduction of Class N, Ethernet networks will play more prominent roles as a Life Safety Network. As such, Chapter 15 is intended to represent a place in this code where conditions of satisfaction for Life Safety Networks that are specific to Ethernet may be presented. There are other standards groups that have already collected a great deal of best practice information relating to the design and implementation of Ethernet networks, but they are not currently accounted for by this document, and are not recognized as requirements. And there may be instances where other standards do not go far enough to ensure the reliability of the Life Safety Network for Emergency Communication uses. Chapter 15 seeks to establish a framework to address this important area of technological progress for Emergency Communications Systems. Related Public Inputs for This Document