Second Revision No. 104-NFPA [ Section No ] Submitter Information Verification. Committee Statement

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Cameron Cannon
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1 of 1 9/22/2014 1:38 PM Second Revision No. 104-NFPA [ Section No ] Accessible, Readily (Readily Accessible). Capable of being reached quickly for operation, renewal, or inspections without requiring those to whom ready access is requisite to actions such as to use tools, to climb over or remove obstacles or to resort to portable ladders, and so forth. [70, : 100 ] (SIG-FUN) Submitter Full Name: Lee Richardson Submittal Date: Thu Aug 28 08:41:52 EDT 2014 NOTICE: This is a Second Revision developed by Staff for editorial purposes so that the extract definition from the NEC is up to date with the definition in the 2014 edition of the NEC. review has been deemed advisable and the Second Revision is being processed in accordance with section of the Regulations Governing the Development of NFPA Standards.

2 of 1 9/22/2014 1:39 PM Second Revision No. 54-NFPA [ Section No ] Alarm. An indication of the existence of a condition that requires immediate action response. (SIG-FUN) Submittal Date: Thu Jul 03 13:50:43 EDT 2014 Change "action" to "response" to be consistent with the defined condition-signalresponse model adopted in the 2013 edition. We need to cascade the use of these three terms throughout the code. Public Comment No. 30-NFPA [Section No ]

3 of 1 9/22/2014 1:39 PM Second Revision No. 55-NFPA [ Section No [Excluding any Sub-Sections] ] * Impairment. An abnormal condition, of during either a planned or emergency event, where a system, component, or function is inoperable. (SIG-FUN) Submittal Date: Thu Jul 03 14:06:33 EDT 2014 : Editorial correction. Public Comment No. 34-NFPA [Section No [Excluding any Sub-Sections]]

4 of 1 9/22/2014 1:40 PM Second Revision No. 58-NFPA [ Section No ] The requirements of other chapters shall also apply unless they are in conflict with Chapters 10, 12, 14, 17, 18, 21, 23, 24, 26, and 27 shall apply unless otherwise noted in this chapter. Submittal Date: Thu Jul 03 14:33:56 EDT 2014 The section was revised to avoid the term "conflicts", since the code should not contain conflicts. Public Comment No. 88-NFPA [Section No ]

5 of 2 9/22/2014 1:40 PM Second Revision No. 59-NFPA [ Section No ] 7.2.1* Where documentation is required by the authority having jurisdiction, the following list shall represent the minimum documentation required for new fire alarm systems, supervising station and shared communication equipment, and emergency communications systems, including new systems and additions or alterations to existing systems: (1)* Written narrative providing intent and system description (2) Riser diagram (3) Floor plan layout showing locations of all devices, control equipment, and supervising station and shared communications equipment with each sheet showing the following: (a) (b) (c) (d) Point of compass (north arrow) A graphic representation of the scale used Room use identification Building features that will affect the placement of initiating devices and notification appliances (4) Sequence of operation in either an input/output matrix or narrative form (5) Equipment technical data sheets (6) Manufacturers published instructions, including operation and maintenance instructions (7) Battery capacity and de-rating calculations (where batteries are provided) (8) Voltage drop calculations for notification appliance circuits Power loss db calculations for amplifier notification appliances (9) Mounting height elevation for wall-mounted devices and appliances (10) Where occupant notification is required, minimum sound pressure levels that must be produced by the audible notification appliances in applicable covered areas (11) Pathway diagrams between the control unit, and the supervising station and shared communications equipment (12) Completed record of completion in accordance with and (13) For software-based systems, a copy of site-specific software, including specific instructions on how to obtain the means of system and software access (password) (14) Record (as-built) drawings (15) Records, record retention, and record maintenance in accordance with Section 7.7 (16) Completed record of inspection and testing in accordance with and Submittal Date: Thu Jul 03 14:39:34 EDT 2014

6 A requirement for documented power loss db calculations is redundant to the requirements for documenting the minimum sound pressure levels that must be produced by the audible notification appliances in the applicable covered areas and the requirement for voltage drop calculations for notification appliance circuits. The definition of "notification appliance circuit" includes the pathway connecting an amplifier to one or more speakers. Section 7.2.2(7) was revised to indicate that the battery calculations are intended to document that the provided battery capacity and de-rating meet the requirements of this code. The requirement for the completed record of inspection and testing was restored. Public Comment No. 180-NFPA [Section No ] Public Comment No. 55-NFPA [Section No ] of 2 9/22/2014 1:40 PM

7 of 1 9/22/2014 1:40 PM Second Revision No. 60-NFPA [ Section No ] * All documentation stored in electronic format shall be stored in current-day compatible media electronic documentation formats and interfaces shall be reviewed annually and updated by the owner or the owner's representative as needed to maintain accessibility and compatibility with the associated system. Submittal Date: Thu Jul 03 14:57:54 EDT 2014 The first draft text does not indicate who is responsible for maintaining electronic documents formats so that they remain accessible. The building owner (or their representative) should be responsible for keeping the formats current because the documents are their property. The revised text is clearer and indicates that the building owner or their representative is responsible. Public Comment No. 11-NFPA [Section No ] Public Comment No. 239-NFPA [Section No ]

8 of 1 9/22/2014 1:41 PM Second Revision No. 61-NFPA [ Section No ] * In areas that are not continuously occupied, an automatic smoke detector shall be provided at the location of each fire alarm control unit(s), notification appliance circuit power extenders extender(s), and supervising station transmitting equipment. The location of the required detector shall be in accordance with to provide notification of fire at that location. Exception: Where ambient conditions prohibit installation of an automatic smoke detector, an automatic heat detector shall be permitted. Submittal Date: Mon Jul 07 12:17:55 EDT 2014 The text, "the location of the required detector shall be in accordance with ," was deleted because it would require full detection coverage for the area. The intent of is to provide detection for a specific hazard at the equipment location so that fire is likely to be detected before the equipment is disabled. The requirement to provide notification of a fire condition before equipment is disabled by fire should apply to emergency communication system signaling because of the analogous life safety purpose of ECS. Public Comment No. 12-NFPA [Section No ] Public Comment No. 68-NFPA [Section No ] Public Comment No. 71-NFPA [Section No ]

9 of 63 9/22/2014 1:42 PM Second Revision No. 62-NFPA [ Section No ] Fire alarm system and emergency communications system plans and specifications shall be developed in accordance with this Code by persons who are experienced in the proper design the design, application, installation, and testing of the systems. Submittal Date: Mon Jul 07 12:19:52 EDT 2014 : This revision deletes the word "proper" from the section, because it is unnecessary. Public Comment No. 154-NFPA [Section No ]

10 0 of 63 9/22/2014 1:42 PM Second Revision No. 63-NFPA [ Section No ] State or local licensure regulations shall be followed to determine qualified personnel. Depending on state or local licensure regulations, qualified personnel shall include, but not be limited to, one or more of the following: Personnel who are registered, licensed, or certified by a state or local authority Personnel who are certified by a nationally recognized certification organization acceptable to the authority having jurisdiction Personnel who are factory trained and certified for fire alarm system design and/or emergency communication system design of the specific type and brand of system and who are acceptable to the authority having jurisdiction Personnel shall provide documentation of their qualification by one or more of the following: (1) State or local authority for registration, licensing, or certification (2) Certification by an organization acceptable to the authority having jurisdiction (3) Manufacturer's certification for the specific type and brand of system provided Submittal Date: Mon Jul 07 12:35:01 EDT 2014 The TC maintains the requirement to follow state or local licensure regulations. The text has been revised to address the submitters concerns regarding the use of the term nationally recognized as being overly restrictive. Public Comment No. 155-NFPA [Section No ] Public Comment No. 73-NFPA [Section No ]

11 1 of 63 9/22/2014 1:42 PM Second Revision No. 64-NFPA [ New Section after ] System design trainees shall be under the direct supervision of a qualified system designer. Submittal Date: Mon Jul 07 12:42:33 EDT 2014 The section adds provision for trainees to develop the competence and experience required by the Code. This section is similar to Public Comment No. 142-NFPA [New Section after ]

12 2 of 63 9/22/2014 1:42 PM Second Revision No. 65-NFPA [ Section No ] State or local licensure regulations shall be followed to determine qualified personnel. Depending on state or local licensure regulations, qualified personnel shall include, but not be limited to, one or more of the following: Personnel who are registered, licensed, or certified by a state or local authority Personnel who are certified by a nationally recognized certification organization acceptable to the authority having jurisdiction Personnel who are factory trained and certified for fire alarm system installation and/or emergency communications system installation of the specific type and brand of system and who are acceptable to the authority having jurisdiction Personnel shall provide documentation of their qualification by one or more of the following: (1) State or local authority for registration, licensing, or certification (2) Certification by an organization acceptable to the authority having jurisdiction (3) Manufacturer's certification for the specific type and brand of system provided Submittal Date: Mon Jul 07 12:45:13 EDT 2014 The TC maintains the requirement to follow state or local licensure regulations. The text has been revised to address the concerns regarding the use of the term nationally recognized as being overly restrictive. Public Comment No. 156-NFPA [Section No ] Public Comment No. 74-NFPA [Section No ]

13 3 of 63 9/22/2014 1:42 PM Second Revision No. 66-NFPA [ New Section after ] System installation trainees shall be under the supervision of a qualified system installer. Submittal Date: Mon Jul 07 14:32:54 EDT 2014 The section adds provision for trainees to develop the competence and experience required by the Code. This section is similar to Public Comment No. 143-NFPA [New Section after ]

14 4 of 63 9/22/2014 1:42 PM Second Revision No. 67-NFPA [ Section No ] State or local licensure regulations shall be followed to determine qualified personnel. Depending on state or local licensure regulations, qualified personnel shall include, but not be limited to, one or more of the following: Personnel who are registered, licensed, or certified by a state or local authority Personnel who meet the requirements of NFPA 1031, Standard for Professional Qualifications for Fire Inspector and Plan Examiner Personnel who are assigned to perform plan reviews and inspections by the authority having jurisdiction Personnel shall provide documentation of their qualifications by one or more of the following: (1) State or local authority for registration, licensing, or certification (2) Meeting the requirements of NFPA 1031 (3) Assignment by the authority having jurisdiction to perform plan reviews and inspections Submittal Date: Mon Jul 07 14:37:53 EDT 2014 The TC maintains the requirement to follow state or local licensure regulations. The committee has clarified the options permitted to demonstrate qualification. Public Comment No. 159-NFPA [Section No ]

15 5 of 63 9/22/2014 1:42 PM Second Revision No. 68-NFPA [ Section No ] The branch circuit supplying the fire alarm equipment(s) or emergency communication system(s) shall be supplied by one of the following: (1) Electric utility (2) An engine-driven generator or equivalent in accordance with , where a person trained in its operation is on duty at all times (3) An engine-driven generator or equivalent arranged for cogeneration with an electric utility in accordance with , where a person trained in its operation is on duty at all times Submittal Date: Mon Jul 07 14:42:55 EDT 2014 The phrase "or equivalent" should not have been removed. While Chapter 1 has language permitting an equivalent means, the term is necessary here to provide immediate context. Without it an engine driven generator is the only implied choice and does not allow for other choices that are not connected to or dependent upon the utility. Public Comment No. 45-NFPA [Section No ]

16 9 of 63 9/22/2014 1:42 PM Second Revision No. 72-NFPA [ Section No. A ] A In-writing. In-writing communication is a letter, fax, , or other means of documented transfer of information from one entity to another. This does not apply to written documents required, such as system layouts or marked drawings. Submittal Date: Mon Jul 07 16:37:23 EDT 2014 : The second sentence was poorly written and included conflicting statements. Public Comment No. 35-NFPA [Section No. A ]

17 0 of 63 9/22/2014 1:42 PM Second Revision No. 73-NFPA [ Section No. A ] A The fire alarm control units that are to be protected are those that provide notification of a fire to the occupants and responders. The term fire alarm control unit does not include equipment such as annunciators and addressable devices. Requiring smoke detection at the transmitting equipment is intended to increase the probability that an alarm signal will be transmitted to a supervising station prior to that transmitting equipment being disabled due to the fire condition. CAUTION: Exception No. 1 to permits the use of a heat detector if ambient conditions are not suitable for smoke detection. It is important to also evaluate whether the area is suitable for the control unit. Where the area or room containing the control unit is provided with total smoke detection coverage, additional smoke detection is not required to protect the control unit. Where total smoke detection coverage is not provided, the Code intends that only one smoke detector is required at the control unit even when the area of the room would require more than one detector if installed according to the spacing rules in Chapter 17. The intent of selective coverage is to address the specific location of the equipment. The location of the required detection should be in accordance with Submittal Date: Mon Jul 07 16:46:04 EDT 2014 The requirement to provide notification of a fire condition prior to a control unit(s) or equipment used for transmitting notification signals being attacked by fire is equally, or in some instances more critical in an ECS or MNS system. This is a "fundamental" requirement that should apply to all signaling system notification equipment located in areas that are not continuously occupied as specified in This correlates with the revisions in Public Comment No. 72-NFPA [Section No. A ]

18 1 of 63 9/22/2014 1:42 PM Second Revision No. 74-NFPA [ Section No. A ] A The intent of this requirement is to ensure that hearing-impaired persons are alerted to seek additional information regarding an emergency situation. Hearing-impaired persons might not be able to hear alerted by the speaker notification appliances that provide evacuation tones or voice instructions. It is intended that the speakers and visible devices located in the same area be activated together whenever tones, recorded voice instructions, or live voice instructions are being provided. Submittal Date: Mon Jul 07 16:49:15 EDT 2014 This annex material should be associated with as indicated in the committee statement for FR-363. The text was editorially revised. Public Comment No. 20-NFPA [Section No. A ]

19 2 of 63 9/22/2014 1:42 PM Second Revision No. 75-NFPA [ Section No. A ] A Where it is desired to deactivate the notification appliances for fire service operations and also provide notification that the fire inside the building and signal evacuated occupants that an alarm is still active present, it is recommended that a separate non-silenceable notification zone be provided that is non-silenceable on the exterior of the building. The audible and visible notification appliances located at the building entrances with audible and visible notification appliances outside each entrance to the protected building or space. These notification appliances could serve as a warning signal to prevent occupant re-entry during fire service operations. Submittal Date: Mon Jul 07 16:50:55 EDT 2014 : Revised wording for improved clarity. Public Comment No. 14-NFPA [Section No. A ]

Alarm. A warning of danger. An indication of the existence of a condition that requires immediate action. (SIG-FUN)

4 of 326 11/21/2013 1:03 PM First Revision No. 161-NFPA 72-2013 [ Section No. 3.3.11 ] 3.3.11 Alarm. A warning of danger. An indication of the existence of a condition that requires immediate action. (SIG-FUN)