tms final memo - nfpa · 2016-11-17 · according to the final ballot results, all ballot items...

National Fire Protection Association 1 Batterymarch Park, Quincy, MA 02169-7471 Phone: 617-770-3000 • Fax: 617-770-0700 • www.nfpa.org

M E M O R A N D U M

TO: Technical Committee on Testing and Maintenance of Fire Alarm and Signaling FROM: Jenny Depew, Project Administrator DATE: November 17, 2016 SUBJECT: NFPA 72 First Draft Technical Committee FINAL Ballot Results (A2018)

According to the final ballot results, all ballot items received the necessary affirmative votes to pass ballot.

25 Members Eligible to Vote 7 Members Not Returned (Adams, Breen, Chavez, Kelly, Powers, Reeser, Van Overmeiren) 11 Members Voted Affirmative on All Revisions 3 Members Vote Affirmative with Comment on one or more Revisions (Chenoweth, Hurst, Jr., Scibetta) 4 Members Voted Negative on one or more Revisions (Chenoweth, Larrimer, Moore, Slattery) 0 Members Abstained on one or more Revisions

The attached report shows the number of affirmative, negative, and abstaining votes as well as the explanation of the vote for each revision.

To pass ballot, each revision requires: (1) a simple majority of those eligible to vote and (2) an affirmative vote of 2/3 of ballots returned. See Sections 3.3.4.3.(c) and 4.3.10.1 of the Regulations Governing the Development of NFPA Standards.

First Revision No. 4526-NFPA 72-2016 [ Global Input ]

D.3.2 Emergency Communication Communications Equipment.

Submitter Information Verification

Submitter Full Name: SIG-TMS

Organization: [ Not Specified ]

Street Address:

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Submittal Date: Fri Jul 29 14:06:21 EDT 2016

Committee Statement

CommitteeStatement:

The Technical Committee edits D.3.2 to correlate with task group work by the CorrelatingCommittee, whereby “communication” as used in this particular context should be pluralized.

ResponseMessage:

Ballot Results

This item has passed ballot

25 Eligible Voters

7 Not Returned

18 Affirmative All

0 Affirmative with Comments

0 Negative with Comments

0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.

Van Overmeiren, Frank L.

Affirmative All

Brockett, Charles E.

National Fire Protection Association Report http://submittals.nfpa.org/TerraViewWeb/ContentFetcher?commentPara...

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Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick

Hurst, Jr., Herbert B.

Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek

Slattery, Michael J.

Soverino, Timothy M.

Stormer, Charles K.


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First Revision No. 4503-NFPA 72-2016 [ New Section after 2.3 ]

2.3.3 IEEE Publications.

Institute of Electrical and Electronics Engineers, 3 Park Avenue, 17th Floor, New York, NY 10016-5997.

IEEE 450, Recommended Practice for Maintenance, Testing, and Replacement of Vented Lead-AcidBatteries for Stationary Applications , 2010.

IEEE 485, Recommended Practice for Sizing Lead-Acid Batteries for Stationary Applications , 2010.

IEEE 1106, Recommended Practice for Installation, Maintenance, Testing, and Replacement of VentedNickel-Cadmium Batteries for Stationary Applications , 2005.




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Submittal Date: Thu Jul 28 13:31:48 EDT 2016

Committee Statement

CommitteeStatement:

The Technical Committee adds IEEE references in Chapter 2 to correlate with their use in thestandard and to abide by the NFPA Manual of Style.

ResponseMessage:

Public Input No. 138-NFPA 72-2016 [New Section after 2.3]

Ballot Results


25 Eligible Voters

7 Not Returned

17 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert


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Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick

Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.

Affirmative with Comment


Definitions for Battery and Float-Charge do not appear as submitted in PI-139 by Battery Task Group. Thesedefinitions were developed for NFPA 72 by IEEE Stationary Battery Committee.


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First Revision No. 4504-NFPA 72-2016 [ New Section after 3.3.30 ]

3.3.31* Battery.

An energy storage system or a component thereof, consisting of two or more cells connected togetherelectrically. (SIG-TMS)

3.3.31.1 Battery Capacity.

The electrical energy available from a fully charged battery expressed in ampere-hours. (SIG-TMS)

3.3.31.2 Battery Charger.

A device used to restore and maintain the charge of a secondary battery in which electrical energy isconverted to chemical energy. (SIG-TMS)

3.3.31.2.1 Float Charge.

A constant-voltage charge applied to a battery to keep it fully charged. (SIG-TMS)

3.3.31.2.2 Fully Charged.

A condition synonymous with 100 percent state of charge. (See also 3.3.31.2.3 , State of Charge.)(SIG-TMS)

3.3.31.2.3 State of Charge (SOC).

The stored or remaining capacity of a battery at a given time expressed as a percentage of its ratedcapacity. (SIG-TMS)

3.3.31.2.4 Trickle Charge.

A continuous, low-rate, constant-current charge given to a cell or battery to keep the unit fully charged.(See also 3.3.31.2.1 , Float Charge.) (SIG-TMS)

3.3.31.3 Battery Load Test.

A controlled discharge of a battery at a specified rate for a given period of time until a final voltage isachieved to determine battery capacity. (SIG-TMS)

3.3.31.4 Battery Unit.

See 3.3.40.3 3.3.40.3 , Unit (Multi-Cell). (SIG-TMS)

3.3.31.5 Rechargeable Battery.

An electrochemical cell capable of being discharged and then recharged. (SIG-TMS)




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Committee Statement

CommitteeStatement:

The Technical Committee adds battery definitions per the recommendations of the IEEE StationaryBattery Committee and NFPA Battery Task Group to introduce correct battery terminology. The newdefinitions are based on definitions found in published IEEE battery standards, EPRI technical


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reports, and battery manufacturer's, technical manuals, that have been adapted for the intended usewithin NFPA 72 by the SIG-TMS Battery Task Group. Refer to: IEEE standards 450 and 1188, EPRItechnical reports 1002925 and 1006757, Power-Sonic’s SLA technical manual and Enersys BatteryApplication Manual US-NP-AM-003.

ResponseMessage:

Public Input No. 139-NFPA 72-2016 [New Section after 3.3.30]

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



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Stormer, Charles K.


7 of 93 11/17/2016 9:32 AM

First Revision No. 4529-NFPA 72-2016 [ New Section after 3.3.38.4 ]

3.3.40 Cell.

The basic electrochemical unit, characterized by an anode and a cathode, used to receive, store, anddeliver electrical energy. [ 70: 480] (SIG-TMS)

3.3.40.1 Primary (Dry) Cell.

A nonrechargeable electrochemical cell requiring periodic replacement, such as a 9-volt alkaline cell.(SIG-FUN)

3.3.40.2 Starved Electrolyte Cell.

A cell in which liquid electrolyte is immobilized, also known as an absorbed glass mat (AGM) cell or agelled electrolyte cell (gel cell). (SIG-TMS)

3.3.40.2.1 Absorbed Glass Mat (AGM) Cell.

A cell in which the liquid electrolyte is immobilized in fiberglass or polymeric fiber separators. (SIG-TMS)

3.3.40.2.2 Gelled Electrolyte Cell (Gel Cell).

A cell in which the electrolyte is immobilized by addition of a gelling agent. (SIG-TMS)

3.3.40.3 Unit (Multi-Cell).

Multiple cells in a single container, such as a 12-volt unit composed of six 2-volt cells. (SIG-TMS)

3.3.40.4* Valve-Regulated Lead-Acid (VRLA) Cell.

A sealed lead-acid cell with a valve that opens to the atmosphere when the internal pressure in the cellexceeds atmospheric pressure by a preselected amount. (SIG-TMS)




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Committee Statement

CommitteeStatement:

The Task group added this new section per the recommendations of IEEE Stationary BatteryCommittee and NFPA Battery Task Group to introduce correct battery terminology. The newdefinitions are based on definitions found in published IEEE battery standards, EPRI technicalreports, and battery manufacturer's, technical manuals, that have been adapted for the intended usewithin NFPA 72 by the SIG-TMS Battery Task Group. Refer to: IEEE standards 450 and 1188, EPRItechnical reports 1002925 and 1006757, Power-Sonic’s SLA technical manual and Enersys BatteryApplication Manual US-NP-AM-003.

ResponseMessage:

Public Input No. 140-NFPA 72-2016 [New Section after 3.3.38.4]

Ballot Results


8 of 93 11/17/2016 9:32 AM


25 Eligible Voters

7 Not Returned

17 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick

Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.



Definition for Valve-Regulated Lead-Acid (VRLA) Cell does not appear as submitted in PI-140 by Battery TaskGroup. These definitions were developed for NFPA 72 by IEEE Stationary Battery Committee.


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3.3.84 Electromechanical Releasing Device.

Mechanical devices, including fusible links, electrically monitored for contact closure to initiate a signalto the FACU.




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Committee Statement

CommitteeStatement:

The Technical Committee clarifies the limited use of this device and technology and providesa definition for a previously undefined term.

ResponseMessage:

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


10 of 93 11/17/2016 9:32 AM


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


11 of 93 11/17/2016 9:32 AM


3.3.140* Inspection and Testing Report Recommendation.

A suggestion that is provided within the scope of the report but is not required and does not rise to thelevel of a deficiency. (SIG-TMS)

Supplemental Information

File Name Description

Inspection_and_Testing_Report_Recommendation_Annex.docxAnnex Material for the new definition of Inspection and Testing Report Recommendation.




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Committee Statement

CommitteeStatement:

The Technical Committee adds this new definition to provide additional clarification to both thebuilding owner and service provider that recommendations are permitted but not required to beacted upon by this Code.

Public Input No. 341-NFPA 72-2016 [New Section after 3.3]

Ballot Results


25 Eligible Voters

7 Not Returned

14 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John


12 of 93 11/17/2016 9:32 AM

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Moore, J. Jeffrey

Murphy, James

Seymour, George E.

Shackley, Derek


Stormer, Charles K.


Scibetta, Joe

This definition provides a necessary differentiator between deficiencies and impairments where action is requiredfrom recommendations for improvement/maintenance where action is suggested but not required. The relatedAnnex material makes it clear that inspection and testing recommendations should not be considered asdeficiencies/impairments. Therefore, the addition of this definition does not prohibit testing personnel fromdocumenting deficiencies and impairments.

Negative with Comment

Chenoweth, Franklin

The dictionary definition of recommendation is sufficient (a suggestion or proposal as to the best course of action,especially one put forward by an authoritative body). It is not necessary to add a more specific definition to thecode. It could create confusion in certain circumstances.

Larrimer, Peter A.

This is not language that needs to be added to the code. A recommendation should not be defined in thisexclusive manner. It will actually create a problem because now a contractor can’t make a recommendation toresolve a deficiency or impairment because of this new definition. This just doesn’t make sense. See also thenegative on FR 4508.


I agree with the comments of the negative vote from the initial ballot.


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New Annex A Material for the definition of Inspection and Testing Report Recommendation:

A.3.3.X A recommendation should not be considered a required system deficiency or impairment repair,

but may become one in the future. Examples might include ‐‐ manufacturer suggested device

replacements, Executive Software updates, corroded electrical box/fitting/raceway replacement, or

other similar items not directly impacting a systems ability to complete its intended function at the point

in time when the recommendations was made.


14.1.6

The inspection, testing, and maintenance required by this chapter and NFPA 25 shall be coordinatedso that the system operates as intended.




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Committee Statement

CommitteeStatement:

The Technical Committee adds this new section to clarify this coordinated effort, namely thatthe functions common to both systems operate as intended.

ResponseMessage:


Ballot Results


25 Eligible Voters

7 Not Returned

15 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.



14 of 93 11/17/2016 9:32 AM

Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Moore, J. Jeffrey

Murphy, James

Seymour, George E.

Shackley, Derek


Stormer, Charles K.


Scibetta, Joe

This is a reasonable reciprocal addition to the Code, as NFPA 25 also recognizes the need for coordinated effortbetween these two ITM related documents as they relate to components common to both automatic detection andwater-based systems. This unique cross-over between automatic detection and water -based ITM activities, theperiodic testing of which is based on already established, regular frequencies and methods, is wholly separatefrom the integrated testing dictated by NFPA 4, which is much larger in scope, the unspecified testing interval ofwhich is based on a risk analysis. And unlike emergency control functions like fan shutdown, elevator recall, firedoor release, etc, where testing is only required up to the control interface device, initiating devices common toboth alarm and water-based systems require a full hands-on functional test that creates a cross-over of theboundaries of these two systems, necessitating a coordinated effort. Language to this effect is important,especially where alarm service providers must rely on sprinkler service providers to help them complete testingactivities on these devices.


Larrimer, Peter A.

There is no reason to add this requirement to coordinate ITM with NFPA 25. This code already allows a test planwhich would allow just the testing of the electrical switch and it is not necessarily to test a sprinkler or delugesystems in accordance with NFPA 25 or to coordinate with NFAP 25. There are many other systems andstandards where coordination of interfaces are necessary (to the extent that the coordination is necessary) suchas elevator, HVAC shut down, smoke dampers, fire doors and shutters etc. End to end testing and coordination iscovered by NFPA 4 and this one requirement to coordinate only the water based ITM requirements of NFPA 25should not be added to NFPA 72. See also 14.4.4.4.


I agree with the comments of the negative vote from the initial ballot.


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First Revision No. 4508-NFPA 72-2016 [ New Section after 14.2.2.2.2 ]

14.2.2.2.3

During required testing, service, or maintenance of fire alarm systems, inspection, service, or testingpersonnel shall be permitted to make note of opportunities to improve or enhance existing systemperformance.

14.2.2.2.3.1

If opportunities to improve or enhance existing system performance are noted, such observations shallbe communicated to the system owner via official correspondence in the inspection and testing report orin a separate document.

14.2.2.2.3.2

The system owner shall only be required to consider, but shall not be required to authorize,implementation of any recommendations.




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Committee Statement

CommitteeStatement:

The Technical Committee adds this new section to provide additional clarification to both thebuilding owner and service provider that recommendations are permitted but not required to beacted upon by this Code.

ResponseMessage:

Public Input No. 342-NFPA 72-2016 [New Section after 14.2.2.2.2]

Ballot Results


25 Eligible Voters

7 Not Returned

14 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.


16 of 93 11/17/2016 9:32 AM

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Murphy, James

Seymour, George E.

Shackley, Derek


Stormer, Charles K.


Scibetta, Joe

This first revision incorporates use of the term "official correspondence", which is the subject of PI 8, whichproposed that new definition. However, PI 8 was rejected despite thorough substantiation. That PI will be pursuedduring the second draft phase in keeping with this revision.


Larrimer, Peter A.

This is not necessary in the body of the code. At best, this is annex material. This resides under the section in thecode that includes impairments/deficiencies and that is not what this section is talking about. A vendor/contractorcan make a recommendation any time he wishes, not just during the ITM task as this suggests. What happenswhen there is actually a deficiency and the contractor/vendor wants to make a recommendation regarding thedeficiency or impairment? Does the owner still only have to consider the recommendation? This is unnecessarycode language.

Moore, J. Jeffrey

This section is unnecessary. Nothing in the Code prohibits presentation of a proposal by ITM personnel toimprove or enhance an existing system. Such recommendations are already part of most ITM reports used byservice personnel.


I agree with the comments of both negative votes from the initial ballot.


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First Revision No. 4522-NFPA 72-2016 [ Section No. 14.2.2.2.3 ]

14.2.2.2.4

If a deficiency is not corrected at the conclusion of system inspection, testing, or maintenance, the systemowner or the owner’s designated representative shall be informed of the impairment in writing deficiencyby official correspondence within 24 hours.




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Committee Statement

CommitteeStatement:

The Technical Committee edits the text to be consistent with the new proposed definition ofofficial correspondence and adds the word deficiency to be consistent throughout the section.

ResponseMessage:

Public Input No. 15-NFPA 72-2015 [Section No. 14.2.2.2.3]

Ballot Results


25 Eligible Voters

7 Not Returned

17 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.



18 of 93 11/17/2016 9:32 AM

Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


Scibetta, Joe



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14.2.2.2.5

In the event that any equipment is observed to be part of a recall program, the system owner or thesystem owner's designated representative shall be notified in writing by official correspondence .




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Committee Statement

CommitteeStatement:

The Technical Committee edits the text to be consistent with the new proposed definition ofofficial correspondence.

ResponseMessage:


Ballot Results


25 Eligible Voters

7 Not Returned

17 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.



20 of 93 11/17/2016 9:32 AM

Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


Scibetta, Joe



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First Revision No. 4521-NFPA 72-2016 [ Section No. 14.2.10.1 ]

14.2.10.1

A test plan shall be written developed to clearly establish the scope of the testing for the fire alarm orsignaling system.




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Committee Statement

Committee Statement: The Technical Committee edits the text to clarify that this section is to develop a test plan.

Response Message:

Public Input No. 31-NFPA 72-2015 [Section No. 14.2.10.1]

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All



22 of 93 11/17/2016 9:32 AM

Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


23 of 93 11/17/2016 9:32 AM

First Revision No. 4533-NFPA 72-2016 [ Section No. 14.3.1 ]


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14.3.1*


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Unless otherwise permitted by 14.3.2, visual inspections shall be performed in accordance with theschedules in Table 14.3.1 or more often if required by the authority having jurisdiction.

Table 14.3.1 Visual Inspection

ComponentInitial

AcceptancePeriodic

FrequencyMethod Reference

1. All equipment X Annual

Ensure there are nochanges that affectequipment performance.Inspect for buildingmodifications, occupancychanges, changes inenvironmental conditions,device location, physicalobstructions, deviceorientation, physicaldamage, and degree ofcleanliness.

14.3.4

2. Control equipment:

(a 1 ) Fire alarm systemsmonitored for alarm,supervisory, and troublesignals

Verify a system normalcondition.

(1 a ) Fuses X Annual

(2 b ) Interfacedequipment

X Annual

(3 c ) Lamps and LEDs X Annual

(4 d ) Primary (main)power supply

X Annual

(5 e ) Trouble signals X Semiannual

(b 2 ) Fire alarm systemsunmonitored for alarm,supervisory, and troublesignals


(1 a ) Fuses X Weekly

(2 b ) Interfacedequipment

X Weekly

(3 c ) Lamps and LEDs X Weekly

(4 d ) Primary (main)power supply

X Weekly

(5 e ) Trouble signals X Weekly

3. Reserved

4.Supervising station alarmsystems — transmitters

Verify location, physicalcondition, and a systemnormal condition.

(a 1 ) Digital alarmcommunicator transmitter(DACT)

X Annual

(b 2 ) Digital alarm radiotransmitter (DART)

X Annual

(c 3 ) McCulloh X Annual

(d 4 ) Radio alarmtransmitter (RAT)

X Annual


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ComponentInitial

AcceptancePeriodic


(e 5 ) All other types ofcommunicators

X Annual

5.In-building fire emergencyvoice/alarmcommunications equipment

X SemiannualVerify location andcondition.

6. Reserved

7. Reserved

8. Reserved

9.* Batteries

Inspect for corrosion orleakage. Verify tightnessof connections. Verifymarking of themonth/year ofmanufacture (alltypes). Ensure monthand year of manufactureis marked in themonth/year format oneach battery cell/unit.

10.6.10

(a 1 ) Lead-acid Valve-regulated lead-acid(VRLA) batteries

X Monthly Semiannual

Visually inspectelectrolyte level. Verifymarking of themonth/year ofmanufacture on eachbattery cell/unit. Replaceany cell/unit if alarmequipmentmanufacturer’sreplacement date hasbeen exceeded.

(b) Nickel-cadmium X Semiannual

Verify tightness of batteryconnections. Inspectterminals for corrosion,excessivecontainer/coverdistortion, cracks incell/unit or leakage ofelectrolyte. Replace anybattery cell/unit ifcorrosion, distortion, orleakage is observed.

(c 2 ) Primary (dry cell) X Monthly Semiannual

Verify marking of themonth/year ofmanufacture. Replace ifalarm equipment/batterymanufacturer’sreplacement date hasbeen exceeded.Replacement date not toexceed 12 months. Verifytightness of connections.Inspect for corrosion orleakage. Replace anybattery cell/unit ifcorrosion or leakage isobserved.

(d) Sealed lead-acid X Semiannual


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ComponentInitial

AcceptancePeriodic


10. Reserved

11. Remote annunciators X SemiannualVerify location andcondition.

12.Notification appliancecircuit power extenders

X Annual

Verify proper fuse ratings,if any. Verify that lampsand LEDs indicate normaloperating status of theequipment.

10.6

13. Remote power supplies X Annual

Verify proper fuse ratings,if any. Verify that lampsand LEDs indicate normaloperating status of theequipment.

10.6

14. Transient suppressors X SemiannualVerify location andcondition.

15. Reserved

16.Fiber-optic cableconnections

X AnnualVerify location andcondition.

17. Initiating devicesVerify location andcondition (all devices).

(a 1 ) Air sampling

(1 a ) General X SemiannualVerify that in-line filters, ifany, are clean.

17.7.3.6

(2 b ) Sampling systempiping and sampling ports

X N/A

Verify that samplingsystem piping and fittingsare installed properly,appear airtight, and arepermanently fixed.Confirm that samplingpipe is conspicuouslyidentified. Verify thatsample ports or pointsare not obstructed.

17.7.3.6

(b 2 ) Duct detectors

(1 a ) General X Semiannual

Verify that detector isrigidly mounted. Confirmthat no penetrations in areturn air duct exist in thevicinity of the detector.Confirm the detector isinstalled so as to samplethe airstream at theproper location in theduct.

17.7.5.5

(2 b ) Sampling tube X Annual

Verify proper orientation.Confirm the samplingtube protrudes into theduct in accordance withsystem design.

17.7.5.5

(c 3 ) Electromechanicalreleasing devices

X Semiannual


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ComponentInitial

AcceptancePeriodic


(d 4 ) Fire extinguishingsystem(s) or suppressionsystem(s) switches

X Semiannual

(e 5 ) Manual fire alarmboxes

X Semiannual

(f 6 ) Heat detectors X Semiannual

(g 7 ) Radiant energy firedetectors

X Quarterly

Verify no point requiringdetection is obstructed oroutside the detector’sfield of view.

17.8

(h 8 ) Video imagesmoke and fire detectors

X Quarterly

Verify no point requiringdetection is obstructed oroutside the detector’sfield of view.

17.7.7;17.11.5

(i) 9 ) Smoke detectors(excluding one- andtwo-family dwellings)

X Semiannual

(j 10 ) Projected beamsmoke detectors

X SemiannualVerify beam path isunobstructed.

(k 11 ) Supervisory signaldevices

X Quarterly

(l 12 ) Waterflow devices X Quarterly

18. Reserved

19. Combination systemsVerify location andcondition (all types).

(a 1 ) Fire extinguisherelectronic monitoringdevice devices /systems

X Semiannual

(b 2 ) Carbon monoxidedetectors/systems

X Semiannual

20.Fire alarm control interfaceand emergency controlfunction interface


21. Guard’s tour equipment X SemiannualVerify location andcondition.

22. Notification appliancesVerify location andcondition (all appliances).

(a 1 ) Audible appliances X Semiannual

(b 2 ) Audible textualnotificationappliances Loudspeakers

X Semiannual

(c 3 ) Visible appliances

(1 a ) General X Semiannual 18.5.5

(2 b ) Candela rating X N/A

Verify that the appliancecandela rating marking orthe FACU controlledcandela rating agreeswith the approveddrawings.

18.5.5

23.Exit marking audiblenotification appliances



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ComponentInitial

AcceptancePeriodic


24. Reserved

25.

Area of refugetwo-way Two-wayemergencycommunications systems

X AnnualVerify location andcondition.

26. Reserved

27.Supervising station alarmsystems — receivers

(a 1 ) Signal receipt X Daily Verify receipt of signal.

(b 2 ) Receivers X AnnualVerify location and normalcondition.

28.Public emergency alarmreporting systemtransmission equipment

Verify location andcondition.

(a 1 ) Publicly accessiblealarm box

X Semiannual

(b 2 ) Auxiliary box X Annual

(c 3 ) Master box

(1 a ) Manualoperation

X Semiannual

(2 b ) Auxiliaryoperation

X Annual

29. Reserved

30. Mass notification system

(a 1 ) Monitored forintegrity


(1 a ) Controlequipment

(i) Fuses X Annual

(ii) Interfaces X Annual

(iii) Lamps/LED X Annual

(iv) Primary (main)power supply

X Annual

(2 b ) Secondarypower batteries

X Annual

(3 c ) Initiating devices X Annual

(4 d ) Notificationappliances

X Annual

(b 2 ) Not monitored forintegrity; installed prior toadoption of the 2010edition


(1 a ) Controlequipment

(i) Fuses X Semiannual

(ii) Interfaces X Semiannual

(iii) Lamps/LED X Semiannual

(iv) Primary (main)power supply

X Semiannual


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ComponentInitial

AcceptancePeriodic


(2 b ) Secondarypower batteries

X Semiannual

(3 c ) Initiating devices X Semiannual

(4 d ) Notificationappliances

X Semiannual

(c 3 ) Antenna X AnnualVerify location andcondition.

(d 4 ) Transceivers X AnnualVerify location andcondition.

Note: N/A = not applicable, no minimum requirement established.

* For other than VRLA or primary (dry) cell batteries, refer to the battery manufacturer’s instructions orIEEE 450, Recommended Practice for Maintenance, Testing, and Replacement of Vented Lead-AcidBatteries for Stationary Applications , for vented lead-acid batteries, and IEEE 1106, RecommendedPractice for Installation, Maintenance, Testing, and Replacement of Vented Nickel-Cadmium Batteries forStationary Applications , for nickel-cadmium batteries.



72-2016_Table_14_3_1_from_Sonia.docxAll of the requested changes are attached in this word file. For staff use




Street Address:

City:

State:

Zip:

Submittal Date: Fri Aug 05 08:14:16 EDT 2016

Committee Statement

CommitteeStatement:

The Technical Committee made multiple changes throughout the table to adhere to guidancefrom the Correlating Committee, to increase clarity of requirements and to include new batterytechnologies.

ResponseMessage:

Public Input No. 522-NFPA 72-2016 [Chapter 14]

Public Input No. 649-NFPA 72-2016 [Section No. 14.3.1]





Ballot Results



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25 Eligible Voters

7 Not Returned

17 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick

Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.



The X for initial acceptance of item 9.(1) does not align with the inspection criteria for initial acceptance. The Xrequires realignment to the first sentence.


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First Revision No. 4534-NFPA 72-2016 [ Section No. 14.4.3.2 ]


33 of 93 11/17/2016 9:32 AM

14.4.3.2*


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Systems and associated equipment shall be tested according to Table 14.4.3.2.

Table 14.4.3.2 Testing

ComponentInitial

Acceptance

Periodic

FrequencyMethod

1. All equipment X See Table 14.3.1.

2.Control equipment andtransponder

(a 1 ) Functions X Annually

Verify correct receipt of alarm, supervisory,and trouble signals (inputs); operation ofevacuation signals and auxiliary functions(outputs); circuit supervision, includingdetection of open circuits and ground faults;and power supply supervision for detectionof loss of ac power and disconnection ofsecondary batteries.

(b 2 ) Fuses X Annually Verify rating and supervision.

(c 3 ) Interfacedequipment

X Annually

Verify integrity of single or multiple circuitsproviding interface between two or morecontrol units. Test interfaced equipmentconnections by operating or simulatingoperation of the equipment beingsupervised. Verify signals required to betransmitted at the control unit.

(d 4 ) Lamps and LEDs X Annually Illuminate lamps and LEDs.

(e 5 ) Primary (main)power supply

X Annually

Test under maximum load, including allalarm appliances requiring simultaneousoperation. Test redundant power suppliesseparately.

3.Fire alarm control unittrouble signals

(a 1 ) Audible and visual X Annually

Verify operation of control unit troublesignals. Verify ring-back feature for systemsusing a trouble-silencing switch that requiresresetting.

(b 2 ) Disconnect switches X Annually

If control unit has disconnect or isolatingswitches, verify performance of intendedfunction of each switch. Verify receipt oftrouble signal when a supervised function isdisconnected.

(c 3 ) Ground-faultmonitoring circuit

X Annually

If the system has a ground detection feature,verify the occurrence of ground-faultindication whenever any installationconductor is grounded.

(d 4 ) Transmission ofsignals to off-premiseslocation

X AnnuallyActuate an initiating device and verify receiptof alarm signal at the off-premises location.

Create a trouble condition and verify receiptof a trouble signal at the off-premiseslocation.

Actuate a supervisory device and verifyreceipt of a supervisory signal at theoff-premises location. If a transmissioncarrier is capable of operation under asingle- or multiple-fault condition, activate aninitiating device during such fault condition


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

and verify receipt of an alarm signal and atrouble signal at the off-premises location.

4.Supervising station alarmsystems — transmissionequipment

(a 1 ) All equipment X Annually

aTest all system functions and features inaccordance with the equipmentmanufacturer’s published instructions forcorrect operation in conformance with theapplicable sections of Chapter 26.

Except for DACT, actuate initiating deviceand verify receipt of the correct initiatingdevice signal at the supervising station within90 seconds. Upon completion of the test,restore the system to its functional operatingcondition.

If test jacks are used, conduct the first andlast tests without the use of the test jack.

(b 2 ) Digital alarmcommunicator transmitter(DACT)

X Annually

Except for DACTs installed prior to adoptionof the 2013 edition of NFPA 72 that areconnected to a telephone line (number) thatis also supervised for adverse conditions bya derived local channel, ensure connectionof the DACT to two separate means oftransmission.

Test DACT for line seizure capability byinitiating a signal while using the telephoneline (primary line for DACTs using twotelephone lines) for a telephone call. Ensurethat the call is interrupted and that thecommunicator connects to the digital alarmreceiver. Verify receipt of the correct signal atthe supervising station. Verify eachtransmission attempt is completed within90 seconds from going off-hook to on-hook.

Disconnect the telephone line (primary linefor DACTs using two telephone lines) fromthe DACT. Verify indication of the DACTtrouble signal occurs at the premises firealarm control unit within 4 minutes ofdetection of the fault. Verify receipt of thetelephone line trouble signal at thesupervising station. Restore the telephoneline (primary line for DACTs using twotelephone lines), reset the fire alarm controlunit, and verify that the telephone line faulttrouble signal returns to normal. Verify thatthe supervising station receives the restoralsignal from the DACT.

Disconnect the secondary means oftransmission from the DACT. Verifyindication of the DACT trouble signal occursat the premises fire alarm control unit within4 minutes of detection of the fault. Verifyreceipt of the secondary means trouble


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

signal at the supervising station. Restore thesecondary means of transmission, reset thefire alarm control unit, and verify that thetrouble signal returns to normal. Verify thatthe supervising station receives the restoralsignal from the secondary transmitter.

Cause the DACT to transmit a signal to theDACR while a fault in the telephone line(number) (primary line for DACTs using twotelephone lines) is simulated. Verifyutilization of the secondary communicationspath by the DACT to complete thetransmission to the DACR.

(c 3 ) Digital alarm radiotransmitter (DART)

X Annually

Disconnect the primary telephone line. Verifytransmission of a trouble signal to thesupervising station by the DART occurswithin 4 minutes.

(d 4 ) McCullohtransmitter

X Annually

Actuate initiating device. Verify production ofnot less than three complete rounds of notless than three signal impulses each by theMcCulloh transmitter.

If end-to-end metallic continuity is presentand with a balanced circuit, cause each ofthe following four transmission channel faultconditions in turn, and verify receipt ofcorrect signals at the supervising station:

(1) Open

(2) Ground

(3) Wire-to-wire short

(4) Open and ground

If end-to-end metallic continuity is notpresent and with a properly balanced circuit,cause each of the following threetransmission channel fault conditions in turn,and verify receipt of correct signals at thesupervising station:

(1) Open

(2) Ground

(3) Wire-to-wire short

(e 5 ) Radio alarmtransmitter (RAT)

X Annually

Cause a fault between elements of thetransmitting equipment. Verify indication ofthe fault at the protected premises, ortransmission of trouble signal to thesupervising station.

(f 6 ) Performance-basedtechnologies

X Annually

Perform tests to ensure the monitoring ofintegrity of the transmission technology andtechnology path.

Where shared communications equipment isused as permitted by 26.6.3.1.14, providedsecondary (standby) power sources shall betested in accordance with Table 14.4.3.2,item 7, 8, or 9, as applicable.


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

Where a single communications path isused, disconnect the communication path.Manually initiate an alarm signaltransmission or allow the check-in(handshake) signal to be transmitted

automatically.b Verify the premises unitannunciates the failure within 200 seconds ofthe transmission failure. Restore thecommunication path.

Where multiple communication paths areused, disconnect both communication paths.Manually initiate an alarm signaltransmission. Verify the premises control unitannunciates the failure within 200 seconds ofthe transmission failure. Restore bothcommunication paths.

5.Emergency communicationsequipment

(a 1 ) Amplifier/tonegenerators

X AnnuallyVerify correct switching and operation ofbackup equipment.

(b 2 ) Call-in signalsilence

X AnnuallyOperate/function and verify receipt of correctvisual and audible signals at control unit.

(c 3 ) Off-hook indicator(ring down)

X AnnuallyInstall phone set or remove phone from hookand verify receipt of signal at control unit.

(d 4 ) Phone jacks X AnnuallyVisually inspect phone jack and initiatecommunications path through jack.

(e 5 ) Phone set X AnnuallyActivate each phone set and verify correctoperation.

(f 6 ) System performance X AnnuallyOperate the system with a minimum of anyfive handsets simultaneously. Verify voicequality and clarity.

6. Engine-driven generator X Monthly

If an engine-driven generator dedicated tothe system is used as a required powersource, verify operation of the generator andtransfer switch in accordance with NFPA 110by the building owner.

7.Secondary (standby) power

supplyc X Annually

Disconnect all primary (main) power suppliesand verify the occurrence of required troubleindication for loss of primary power. Measureor verify the system’s standby and alarmcurrent demand using the equipmentmanufacturer’s data and verify the ability ofbatteries to meet standby and alarmrequirements using manufacturer’sdata battery’s rated capacity exceeds thesystem’s power demand, including thesafety margin . Operate general alarmsystems a minimum of 5 minutes andemergency voice communications systemsfor a minimum of 15 minutes. Reconnectprimary (main) power supply at end of test.

8.Uninterruptible powersupply (UPS)

X Annually

If a UPS system dedicated to the system isused as a required power source, verify bythe building owner operation of the UPS


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

system in accordance with NFPA 111.

9. Battery testsd

Prior to conducting any battery testing, verifyby the person conducting the test that allsystem software stored in volatile memory isprotected from loss.

(a 1 ) Lead-acid type

(1 a ) Batteryreplacement

X Annually

Replace batteries in accordance with therecommendations of the alarm equipmentmanufacturer or when the recharged batteryvoltage or current falls below themanufacturer’s recommendations.

(2 b ) Charger test X Annually

With the batteries fully charged andconnected to the charger, measure thevoltage across the batteries with a voltmeter.Verify the voltage is 2.30 volts per cell±0.02 volts at 77°F (25°C) or as specified bythe equipment manufacturer.

(3 c ) Discharge test X Annually

With the battery charger disconnected, loadtest the batteries following themanufacturer’s recommendations. Verify thevoltage level does not fall below the levelsspecified. Load testing can be by means ofan artificial load equal to the full fire alarmload connected to the battery.

(4 d ) Load voltage test X Semiannually

With the battery charger disconnected, loadtest the batteries following themanufacturer’s recommendations. Verify thevoltage level does not fall below the levelsspecified. Load testing can be by means ofan artificial load equal to the full fire alarmload connected to the battery. Verify thebattery does not fall below 2.05 volts per cellunder load.

(5 e ) Specific gravity X Semiannually

Measure as required the specific gravity ofthe liquid in the pilot cell or all of the cells.Verify the specific gravity is within the rangespecified by the manufacturer. Although thespecified specific gravity varies frommanufacturer to manufacturer, a range of1.205–1.220 is typical for regular lead-acidbatteries, while 1.240–1.260 is typical forhigh-performance batteries. Do not use ahydrometer that shows only a pass or failcondition of the battery and does not indicatethe specific gravity, because such a readingdoes not give a true indication of the batterycondition.

(b 2 ) Nickel-cadmiumtype


X Annually



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ComponentInitial

Acceptance

Periodic

FrequencyMethod

(2 b ) Charger testd e X Annually

With the batteries fully charged andconnected to the charger, place an amperemeter in series with the battery undercharge. Verify the charging current is inaccordance with the manufacturer’srecommendations for the type of batteryused. In the absence of specific information,use 1⁄30 to 1⁄25 of the battery rating.



(4 d ) Load voltage test X Semiannually

With the battery charger disconnected, loadtest the batteries following themanufacturer’s recommendations. Verify thevoltage level does not fall below the levelsspecified. Load testing can be by means ofan artificial load equal to the full fire alarmload connected to the battery. Verify the floatvoltage for the entire battery is 1.42 volts percell, nominal, under load. If possible,measure cells individually.

(c 3 ) Sealed lead-acidtype


X Annually


(2 b ) Charger test X Annually

With the batteries fully charged andconnected to the charger, measure thevoltage across the batteries with a voltmeter.Verify the voltage is 2.30 volts per cell±0.02 volts at 77°F (25°C) or as specified bythe equipment manufacturer.



(4 d ) Load voltage test X SemiannuallyVerify the battery performs under load, inaccordance with the battery manufacturer’sspecifications.

(4) Alternate batteries suchas lithium-ion

(a) Battery replacement



40 of 93 11/17/2016 9:32 AM

ComponentInitial

Acceptance

Periodic

FrequencyMethod

(b) Charger test f

With the batteries fully charged andconnected to the charger, measure thevoltage across the batteries with a voltmeter.Verify the voltage is a specified by theequipment manufacturer.

(c) Discharge test g


(d) Load voltage test hVerify the battery performs under load, inaccordance with the battery manufacturer’sspecifications.

10.Public emergency alarmreporting system — wiredsystem

X Daily

Manual tests of the power supply for publicreporting circuits shall be made andrecorded at least once during each 24-hourperiod. Such tests shall include the following:

(1) Current strength of each circuit. Changesin current of any circuit exceeding 10 percentshall be investigated immediately.

(2) Voltage across terminals of each circuitinside of terminals of protective devices.Changes in voltage of any circuit exceeding10 percent shall be investigated immediately.

(3)e i Voltage between ground and circuits. Ifthis test shows a reading in excess of50 percent of that shown in the test specifiedin (2), the trouble shall be immediatelylocated and cleared. Readings in excess of25 percent shall be given early attention.These readings shall be taken with acalibrated voltmeter of not more than100 ohms resistance per volt. Systems inwhich each circuit is supplied by anindependent current source (Forms 3 and 4)require tests between ground and each sideof each circuit. Common current sourcesystems (Form 2) require voltage testsbetween ground and each terminal of eachbattery and other current source.

(4) Ground current reading shall bepermitted in lieu of (3). If this method oftesting is used, all grounds showing acurrent reading in excess of 5 percent of thesupplied line current shall be givenimmediate attention.

(5) Voltage across terminals of commonbattery on switchboard side of fuses.

(6) Voltage between common batteryterminals and ground. Abnormal groundreadings shall be investigated immediately.


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

Tests specified in (5) and (6) shall apply onlyto those systems using a common battery. Ifmore than one common battery is used,each common battery shall be tested.

11. Remote annunciators X Annually

Verify the correct operation and identificationof annunciators. If provided, verify thecorrect operation of annunciator under a faultcondition.

12. Reserved

13. Reserved

14. Reserved

15. Conductors — metallic

(a 1 ) Stray voltage X N/A

Test all installation conductors with avolt/ohmmeter to verify that there are nostray (unwanted) voltages betweeninstallation conductors or betweeninstallation conductors and ground. Verify themaximum allowable stray voltage does notexceed 1 volt ac/dc, unless a differentthreshold is specified in the publishedmanufacturer's instructions for the installedequipment.

(b 2 ) Ground faults X N/A

Test all installation conductors, other thanthose intentionally and permanentlygrounded, for isolation from ground per theinstalled equipment manufacturer’spublished instructions.

(c 3 ) Short-circuit faults X N/A

Test all installation conductors, other thanthose intentionally connected together, forconductor-to-conductor isolation per thepublished manufacturer's instructions for theinstalled equipment. Also test these samecircuits conductor-to-ground.

(d 4 ) Loop resistance X N/A

With each initiating and indicating circuitinstallation conductor pair short-circuited atthe far end, measure and record theresistance of each circuit. Verify that the loopresistance does not exceed the limitsspecified in the published manufacturer'sinstructions for the installed equipment.

(e 5 ) Circuit integrity X N/A

For initial and reacceptance testing, confirmthe introduction of a fault in any circuitmonitored for integrity results in a troubleindication at the fire alarm control unit. Openone connection at not less than 10 percent ofthe initiating devices, notification appliancesand controlled devices on every initiatingdevice circuit, notification appliance circuit,and signaling line circuit. Confirm all circuitsperform as indicated in Sections 23.5, 23.6,and 23.7.

N/A Annually

For periodic testing, test each initiatingdevice circuit, notification appliance circuit,and signaling line circuit for correct indication


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

at the control unit. Confirm all circuitsperform as indicated in Sections 23.5, 23.6,and 23.7.

16. Conductors — nonmetallic

(a 1 ) Fiber optics X N/A

Test the fiber-optic transmission line by theuse of an optical power meter or by anoptical time domain reflectometer used tomeasure the relative power loss of the line.Test result data must meet or exceedANSI/TIA 568-C.3, Optical Fiber CablingComponents Standard, related to fiber-opticlines and connection/splice losses and thecontrol unit manufacturer’s publishedspecifications.

(b 2 ) Circuit integrity X N/A

For initial and reacceptance testing, confirmthe introduction of a fault in any circuitmonitored for integrity results in a troubleindication at the fire alarm control unit. Openone connection at not less than 10 percent ofthe initiating devices, notification appliances,and controlled devices on every initiatingdevice circuit, notification appliance circuit,and signaling line circuit. Confirm all circuitsperform as indicated in Sections 23.5, 23.6,and 23.7.

N/A Annually

For periodic testing, test each initiatingdevice circuit, notification appliance circuit,and signaling line circuit for correct indicationat the control unit. Confirm all circuitsperform as indicated in Sections 23.5, 23.6,and 23.7.

17. Initiating devicesf j

(a 1 ) Electromechanicalreleasing device

(1 a )Nonrestorable-type link

X Annually

Verify correct operation by removal of thefusible link and operation of the associateddevice. Lubricate any moving parts asnecessary.

(2 b ) Restorable-type

linkg k X Annually

Verify correct operation by removal of thefusible link and operation of the associateddevice. Lubricate any moving parts asnecessary.

(b 2 ) Fire extinguishingsystem(s) or suppressionsystem(s) alarm switch

X AnnuallyOperate the switch mechanically orelectrically and verify receipt of signal by thefire alarm control unit.

(c 3 ) Fire–gas and otherdetectors

X AnnuallyTest fire–gas detectors and other firedetectors as prescribed by the manufacturerand as necessary for the application.

(d 4 ) Heat detectors

(1 a ) Fixed-temperature, rate-of-rise,rate of compensation,restorable line, spot type(excluding pneumatic tube

X

Annually

(see14.4.4.5)

Perform heat test with a listed and labeledheat source or in accordance with themanufacturer’s published instructions.Assure that the test method for the installedequipment does not damage the


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

type)nonrestorable fixed-temperature element ofa combination rate-of-rise/fixed-temperatureelement detector.

(2 b ) Fixed-temperature, nonrestorableline type

X Annually

Do not perform heat test. Test functionalitymechanically and electrically. Measure andrecord loop resistance. Investigate changesfrom acceptance test.

(3 c ) Fixed-temperature, nonrestorablespot type

X See Method

After 15 years from initial installation, replaceall devices or have 2 detectors per 100laboratory tested. Replace the 2 detectorswith new devices. If a failure occurs on anyof the detectors removed, remove and testadditional detectors to determine either ageneral problem involving faulty detectors ora localized problem involving 1 or 2 defectivedetectors.

If detectors are tested instead of replaced,repeat tests at intervals of 5 years.

(4 d ) Nonrestorable(general)

X AnnuallyDo not perform heat tests. Test functionalitymechanically and electrically.

(5 e ) Restorable linetype, pneumatic tube only

X Annually

Perform heat tests (where test chambers arein circuit), with a listed and labeled heatsource or in accordance with themanufacturer's published instructions of thedetector or conduct a test with pressurepump.

(6 f ) Single- andmultiple-station heat alarms

X Annually

Conduct functional tests according tomanufacturer’s published instructions. Donot test nonrestorable heat detectors withheat.

(e 5 ) Manual fire alarmboxes

X Annually

Operate manual fire alarm boxes per themanufacturer’s published instructions. Testboth key-operated presignal and generalalarm manual fire alarm boxes.

(f 6 ) Radiant energy firedetectors

X Semiannually

Test flame detectors and spark/emberdetectors in accordance with themanufacturer’s published instructions todetermine that each detector is operative.

Determine flame detector and spark/emberdetector sensitivity using any of thefollowing:

(1) Calibrated test method

(2) Manufacturer’s calibrated sensitivity testinstrument

(3) Listed control unit arranged for thepurpose

(4) Other approved calibrated sensitivity testmethod that is directly proportional to theinput signal from a fire, consistent with thedetector listing or approval

If designed to be field adjustable, replacedetectors found to be outside of theapproved range of sensitivity or adjust tobring them into the approved range.


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

Do not determine flame detector andspark/ember detector sensitivity using a lightsource that administers an unmeasuredquantity of radiation at an undefined distancefrom the detector.

(g 7 ) Smoke detectors —functional test

(1 a ) In other than one-and two-family dwellings,system detectors

X Annually

h I Test smoke detectors in place to ensuresmoke entry into the sensing chamber andan alarm response. Use smoke or a listedand labeled product acceptable to themanufacturer or in accordance with theirpublished instructions. Other methods listedin the manufacturer's published instructionsthat ensure smoke entry from the protectedarea, through the vents, into the sensingchamber can be used.

(2 b ) Single- andmultiple-station smokealarms connected toprotected premises systems

X Annually

Perform a functional test on all single- andmultiple-station smoke alarms connected toa protected premises fire alarm system byputting the smoke alarm into an alarmcondition and verifying that the protectedpremises system receives a supervisorysignal and does not cause a fire alarmsignal .

(3 c ) System smokedetectors used in one- andtwo-family dwellings

X AnnuallyConduct functional tests according tomanufacturer’s published instructions.

(4 d ) Air sampling X Annually

Test with smoke or a listed and labeledproduct acceptable to the manufacturer or inaccordance with their published instructions.Test from the end sampling port or point oneach pipe run. Verify airflow through all otherports or points.

(5 e ) Duct type X Annually

In addition to the testing required in Table14.4.3.2(g)(1) and Table 14.4.3.2(h), testduct smoke detectors that use samplingtubes to ensure that they will properlysample the airstream in the duct using amethod acceptable to the manufacturer or inaccordance with their published instructions.

(6 f ) Projected beamtype

X AnnuallyTest the detector by introducing smoke, otheraerosol, or an optical filter into the beampath.

(7 g ) Smoke detectorwith built-in thermal element

X AnnuallyOperate both portions of the detectorindependently as described for therespective devices.

(8 h ) Smoke detectorswith control output functions

X Annually

Verify that the control capability remainsoperable even if all of the initiating devicesconnected to the same initiating devicecircuit or signaling line circuit are in an alarmstate.

(h 8 ) Smoke detectors —sensitivity testing


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

In other than one- andtwo-family dwellings, systemdetectors

N/A See 14.4.4.3

i m Perform any of the following tests toensure that each smoke detector is within itslisted and marked sensitivity range:

(1) Calibrated test method

(2) Manufacturer’s calibrated sensitivity testinstrument

(3) Listed control equipment arranged for thepurpose

(4) Smoke detector/control unit arrangementwhereby the detector causes a signal at thecontrol unit when its sensitivity is outside itslisted sensitivity range

(5) Other calibrated sensitivity test methodapproved by the authority having jurisdiction

(i 9 ) Carbon monoxidedetectors/carbon monoxidealarms for the purposes offire detection

X Annually

Test the devices in place to ensure CO entryto the sensing chamber by introductionthrough the vents, to the sensing chamber oflisted and labeled product acceptable to themanufacturer or in accordance with theirpublished instructions.

(j 10 ) Initiating devices,supervisory

(1 a ) Control valveswitch

X Semiannual

Operate valve and verify signal receipt to bewithin the first two revolutions of thehandwheel or within one-fifth of the traveldistance, or per the manufacturer’spublished instructions. Continue to cycleoutside stem and yoke valves and verifyswitch does not reset during full travel of thevalve stem.

(2 b ) High- or low-airpressure switch

X Annually

Operate switch and verify receipt of signal isobtained where the required pressure isincreased or decreased a maximum 10 psi(70 kPa) from the required pressure level.

(c) Steam pressure X Annually

Operate switch and verify receipt of signal isobtained before pressure decreases to 110percent of the minimum operating pressureof the steam-operated equipment.

(d) Pressuresupervisory devices forother sources

X Annually

Operate switch and verify receipt of signal isobtained where the required pressure isincreased or decreased from the normaloperating pressure by an amount specifiedin approved design documents.

(3 e ) Roomtemperature switch

X Annually

Operate switch and verify receipt of signal toindicate the decrease in room temperature to40°F (4.4°C) and its restoration to above40°F (4.4°C).

(4 f ) Water level switch X Annually

Operate switch and verify receipt of signalindicating the water level raised or lowered amaximum 3 in. (70 mm) from the requiredlevel within a pressure tank, or a maximum12 in. (300 mm) from the required level of anonpressure tank. Also verify its restoral torequired level.


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

(5 g ) Watertemperature switch

X Annually

Operate switch and verify receipt of signal toindicate the decrease in water temperatureto 40°F (4.4°C) and its restoration to above40°F (4.4°C).

(k 11 ) Mechanical,electrosonic, orpressure-type waterflowdevice

X Semiannually

Water shall be flowed through an inspector'stest connection indicating the flow of waterequal to that from a single sprinkler of thesmallest orifice size installed in the systemor other listed and approved waterflowswitch test methods for wet-pipe systems, oran alarm test bypass connection for dry-pipe,pre-action, or deluge systems in accordancewith NFPA 25.

(l 12 ) Multi-sensor firedetector or multi-criteria firedetector or combination firedetector

X Annually

Test each of the detection principles presentwithin the detector (e.g., smoke/heat/CO,etc.) independently for the specific detectionprinciple, regardless of the configurationstatus at the time of testing. Also test eachdetector in accordance with the publishedmanufacturer's instructions.

Test individual sensors together if thetechnology allows individual sensorresponses to be verified.

Perform tests as described for the respectivedevices by introduction of the physicalphenomena to the sensing chamber ofelement. An electronic check (magnets,analog values, etc.) is not sufficient tocomply with this requirement.

Verify by using the detector manufacturer'spublished instructions that the test gas usedwill not impair the operation of either sensingchamber of a multisensor, multicriteria, orcombination fire detector.

Confirm the result of each sensor testthrough indication at the detector or controlunit.

Where individual sensors cannot be tested

individually, test the primary sensor.j n

Record all tests and results.

18. Special hazard equipment

(a 1 ) Abort switch(dead-man type)

X AnnuallyOperate abort switch and verify correctsequence and operation.

(b 2 ) Abort switch(recycle type)

X AnnuallyOperate abort switch and verify developmentof correct matrix with each sensor operated.

(c 3 ) Abort switch(special type)

X Annually

Operate abort switch and verify correctsequence and operation in accordance withauthority having jurisdiction. Observesequencing as specified on as-built drawingsor in system owner’s manual.

(d 4 ) Cross-zonedetection circuit

X Annually

Operate one sensor or detector on eachzone. Verify occurrence of correct sequencewith operation of first zone and then withoperation of second zone.


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

(e 5 ) Matrix-type circuit X AnnuallyOperate all sensors in system. Verifydevelopment of correct matrix with eachsensor operated.

(f 6 ) Release solenoid

circuitk o X Annually Verify operation of solenoid.

(g 7 ) Squibb releasecircuit

X AnnuallyUse AGI flashbulb or other test lightapproved by the manufacturer. Verifyoperation of flashbulb or light.

(h 8 ) Verified, sequential,or counting zone circuit

X Annually

Operate required sensors at a minimum offour locations in circuit. Verify correctsequence with both the first and seconddetector in alarm.

(i 9 ) All above devices orcircuits or combinationsthereof

X AnnuallyVerify supervision of circuits by creating anopen circuit.

19. Combination systems

(a 1 ) Fire extinguisherelectronic monitoringdevice/system

X Annually

Test communication between the deviceconnecting the fire extinguisher electronicmonitoring device/system and the fire alarmcontrol unit to ensure proper signals arereceived at the fire alarm control unit andremote annunciator(s) if applicable.

(b 2 ) Carbon

monoxidel device/systemX Annually

Test communication between the deviceconnecting the carbon monoxidedevice/system and the fire alarm control unitto ensure proper signals are received at thefire alarm control unit and remoteannunciator(s) if applicable.

20. Interface equipmentm p X See 14.4.4.4

Test interface equipment connections byoperating or simulating the equipment beingsupervised. Verify signals required to betransmitted are received at the control unit.Test frequency for interface equipment is thesame as the frequency required by theapplicable NFPA standard(s) for theequipment being supervised.

21. Guard’s tour equipment X AnnuallyTest the device in accordance with themanufacturer’s published instructions.

22.Alarm notificationappliances

(a 1 ) Audiblen q X N/A

For initial and reacceptance testing, measuresound pressure levels for signals with asound level meter meeting ANSI S1.4a,Specifications for Sound Level Meters, Type2 requirements. Measure sound pressurelevels throughout the protected area toconfirm that they are in compliance withChapter 18. Set the sound level meter inaccordance with ANSI/ASA S3.41,American National Standard AudibleEmergency Evacuation Signal, using thetime-weighted characteristic F (FAST).

N/A Annuallyo r For periodic testing, verify the operationof the notification appliances.


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

(b 2 ) Audible textualnotification appliances(speakers and otherappliances to convey voicemessages)

X N/A

For initial and reacceptance testing, measuresound pressure levels for signals with asound level meter meeting ANSI S1.4a,Specifications for Sound Level Meters, Type2 requirements. Measure sound pressurelevels throughout the protected area toconfirm that they are in compliance withChapter 18. Set the sound level meter inaccordance with ANSI/ASA S3.41,American National Standard AudibleEmergency Evacuation Signal, using thetime-weighted characteristic F (FAST).

Verify audible information to bedistinguishable andunderstandable intelligible and incompliance with 14.4.11 14.4.10 .

N/A Annuallyo r For periodic testing, verify the operationof the notification appliances.

(c 3 ) Visible X N/A

Perform initial and reacceptance testing inaccordance with the manufacturer’spublished instructions. Verify appliancelocations to be per approved layout andconfirm that no floor plan changes affect theapproved layout. Verify that the candelarating or method of candela control markingon each visible appliance and rating whenreported by the FACU agrees with theapproved drawings . Confirm that eachappliance flashes.

N/A AnnuallyFor periodic testing, verify that eachappliance flashes.

23.Exit marking audiblenotification appliance

X AnnuallyPerform tests in accordance withmanufacturer's published instructions.

24.Emergency control

functionsp s X Annually

For initial, reacceptance, and periodictesting, verify emergency control functioninterface device activation. Where anemergency control function interface deviceis disabled or disconnected during initiatingdevice testing, verify that the disabled ordisconnected emergency control functioninterface device has been properly restored,including electromagnetic devices used fordoor releasing services as part of a firealarm system .

25.

Area of refugetwo-way Two-wayemergencycommunications systems

X Annually

Use the manufacturer’s publishedinstructions and the as-built drawingsprovided by the system supplier to verifycorrect operation after the initial testingphase has been performed by the supplier orby the supplier’s designated representative.

Test the two-way communication system toverify operation and receipt of visual andaudible signals at the transmitting unit andthe receiving unit, respectively.


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

Operate systems with more than five stationswith a minimum of five stations operatingsimultaneously.

Verify voice quality and clarity.

Verify directions for the use of the two-waycommunication system, instructions forsummoning assistance via the two-waycommunication system, and writtenidentification of the location is postedadjacent to the two-way communicationsystem.

Verify that all remote stations are readilyaccessible.

Verify the timed automatic communicationscapability to connect with a constantlyattended monitoring location per 24.5.3.4.

26. Special procedures

(a 1 ) Alarm verification X AnnuallyVerify time delay and alarm response forsmoke detector circuits identified as havingalarm verification.

(b 2 ) Multiplex systems X AnnuallyVerify communications between sending andreceiving units under both primary andsecondary power.

Verify communications between sending andreceiving units under open-circuit and short-circuit trouble conditions.

Verify communications between sending andreceiving units in all directions wheremultiple communications pathways areprovided.

If redundant central control equipment isprovided, verify switchover and all requiredfunctions and operations of secondarycontrol equipment.

Verify all system functions and features inaccordance with manufacturer’s publishedinstructions.

27.Supervising station alarmsystems — receivingequipment

(a 1 ) All equipment X Monthly

Perform tests on all system functions andfeatures in accordance with the equipmentmanufacturer’s published instructions forcorrect operation in conformance with theapplicable sections of Chapter 26.

Actuate initiating device and verify receipt ofthe correct initiating device signal at thesupervising station within 90 seconds. Uponcompletion of the test, restore the system toits functional operating condition.

If test jacks are used, perform the first andlast tests without the use of the test jack.


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

(b 2 ) Digital alarmcommunicator receiver(DACR)

X Monthly

Disconnect each transmission means in turnfrom the DACR, and verify audible and visualannunciation of a trouble signal in thesupervising station.

Cause a signal to be transmitted on eachindividual incoming DACR line (path) at leastonce every 6 hours (24 hours for DACTsinstalled prior to adoption of the 2013 editionof NFPA 72). Verify receipt of these signals.

(c 3 ) Digital alarm radioreceiver (DARR)

X Monthly

Cause the following conditions of all DARRson all subsidiary and repeater stationreceiving equipment. Verify receipt at thesupervising station of correct signals foreach of the following conditions:

(1) AC power failure of the radio equipment

(2) Receiver malfunction

(3) Antenna and interconnecting cable failure

(4) Indication of automatic switchover of theDARR

(5) Data transmission line failure betweenthe DARR and the supervising or subsidiarystation

(d 4 ) McCulloh systems X MonthlyTest and record the current on each circuit ateach supervising and subsidiary stationunder the following conditions:

(1) During functional operation

(2) On each side of the circuit with thereceiving equipment conditioned for an opencircuit

Cause a single break or ground condition oneach transmission channel. If such a faultprevents the functioning of the circuit, verifyreceipt of a trouble signal.

Cause each of the following conditions ateach of the supervising or subsidiary stationsand all repeater station radio transmittingand receiving equipment; verify receipt ofcorrect signals at the supervising station:

(1) RF transmitter in use (radiating)

(2) AC power failure supplying the radioequipment

(3) RF receiver malfunction

(4) Indication of automatic switchover

(e 5 ) Radio alarmsupervising station receiver(RASSR) and radio alarmrepeater station receiver(RARSR)

X Monthly





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ComponentInitial

Acceptance

Periodic

FrequencyMethod

(3) Indication of automatic switchover, ifapplicable

(f 6 ) Private microwaveradio systems

X Monthly


(1) RF transmitter in use (radiating)



(4) Indication of automatic switchover

(g 7 ) Performance-basedtechnologies

X Monthly

Perform tests to ensure the monitoring ofintegrity of the transmission technology andtechnology path.

Where a single communications path isused, disconnect the communication path.Verify that failure of the path is annunciatedat the supervising station within 60 minutesof the failure (within 5 minutes forcommunication equipment installed prior toadoption of the 2013 edition of NFPA 72).Restore the communication path.

Where multiple communication paths areused, disconnect both communication pathsand confirm that failure of the path isannunciated at the supervising station withinnot more than 6 hours of the failure (within24 hours for communication equipmentinstalled prior to adoption of the 2013 editionof NFPA 72). Restore both communicationpaths.

28.Public emergency alarmreporting systemtransmission equipment

(a 1 ) Publicly accessiblealarm box

X Semiannually

Actuate publicly accessible initiatingdevice(s) and verify receipt of not less thanthree complete rounds of signal impulses.Perform this test under normal circuitconditions. If the device is equipped for opencircuit operation (ground return), test it in thiscondition as one of the semiannual tests.

(b 2 ) Auxiliary box X Annually

Test each initiating circuit of the auxiliary boxby actuation of a protected premisesinitiating device connected to that circuit.Verify receipt of not less than three completerounds of signal impulses.

(c 3 ) Master box

(1 a ) Manual operation X Semiannually Perform the tests prescribed for 28(a).

(2 b ) Auxiliaryoperation

X Annually Perform the tests prescribed for 28(b).

29.Low-power radio (wirelesssystems)

X N/AThe following procedures describe additionalacceptance and reacceptance test methods


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

to verify wireless protection systemoperation:

(1) Use the manufacturer’s publishedinstructions and the as-built drawingsprovided by the system supplier to verifycorrect operation after the initial testingphase has been performed by the supplier orby the supplier’s designated representative.

(2) Starting from the functional operatingcondition, initialize the system in accordancewith the manufacturer’s publishedinstructions. Confirm the alternativecommunications path exists between thewireless control unit and peripheral devicesused to establish initiation, indication,control, and annunciation. Test the systemfor both alarm and trouble conditions.

(3) Check batteries for all components in thesystem monthly unless the control unitchecks all batteries and all componentsdaily.

30. Mass notification systems

(a 1 ) Functions X Annually

At a minimum, test control equipment toverify correct receipt of alarm, supervisory,and trouble signals (inputs); operation ofevacuation signals and auxiliary functions(outputs); circuit supervision, includingdetection of open circuits and ground faults;and power supply supervision for detectionof loss of ac power and disconnection ofsecondary batteries.

(b 2 ) Fuses X Annually Verify the rating and supervision.

(c 3 ) Interfaced equipment X Annually

Verify integrity of single or multiple circuitsproviding interface between two or morecontrol units. Test interfaced equipmentconnections by operating or simulatingoperation of the equipment beingsupervised. Verify signals required to betransmitted at the control unit.

(d 4 ) Lamps and LEDs X Annually Illuminate lamps and LEDs.

(e 5 ) Primary (main) powersupply

X Annually

Disconnect all secondary (standby) powerand test under maximum load, including allalarm appliances requiring simultaneousoperation. Reconnect all secondary(standby) power at end of test. Forredundant power supplies, test eachseparately.

(f 6 ) Audible textualnotification appliances(speakers and otherappliances to convey voicemessages)

X Annually

Measure sound pressure level with a soundlevel meter meeting ANSI S1.4a,Specifications for Sound Level Meters, Type2 requirements. Measure and record levelsthroughout protected area. Set the soundlevel meter in accordance with ANSI/ASAS3.41, American National Standard AudibleEmergency Evacuation Signal, using the


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ComponentInitial

Acceptance

Periodic

FrequencyMethod

time-weighted characteristic F (FAST).Record the maximum output when theaudible emergency evacuation signal is on.

Verify audible information to bedistinguishable and understandable.

(g 7 ) Visible X Annually

Perform test in accordance withmanufacturer’s published instructions. Verifyappliance locations to be per approvedlayout and confirm that no floor plan changesaffect the approved layout. Verify that thecandela rating or method of candela controlmarking on each visible appliance and ratingwhen reported by the FACU agrees with theapproved drawings . Confirm that eachappliance flashes.

(h 8 ) Control unit functionsand no diagnostic failuresare indicated

X Annually

Review event log file and verify that thecorrect events were logged. Review systemdiagnostic log file; correct deficiencies notedin file. Delete unneeded log files. Deleteunneeded error files. Verify that sufficientfree disk space is available. Verifyunobstructed flow of cooling air is available.Change/clean filters, cooling fans, and intakevents.

(i 9 ) Control unit reset X AnnuallyPower down the central control unitcomputer and restart it.

(j 10 ) Control unit security X AnnuallyIf remote control software is loaded onto thesystem, verify that it is disabled to preventunauthorized system access.

(k 11 ) Audible/visiblefunctional test

X Annually

Send out an alert to a diverse set ofpredesignated receiving devices and confirmreceipt. Include at least one of each type ofreceiving device.

(l 12 ) Software backup X AnnuallyMake full system software backup. Rotatebackups based on accepted practice at site.

(m 13 ) Secondary powertest

X Annually

Disconnect ac power. Verify the ac powerfailure alarm status on central controlequipment. With ac power disconnected,verify battery voltage under load.

(n 14 ) Wireless signals X AnnuallyCheck forward/reflected radio power is withinspecifications.

(o 15 ) Antenna X AnnuallyCheck forward/reflected radio power is withinspecifications. Verify solid electricalconnections with no observable corrosion.

(p 16 ) Transceivers X AnnuallyVerify proper operation and mounting is notcompromised.

aSome transmission equipment (such as, but not limited to, cable modems, fiber-optic interface nodes,and VoIP interfaces) are typically powered by the building's electrical system using a secondary (standby)power supply that does not meet the requirements of this Code. This is intended to ensure that the testingauthority verifies full secondary (standby) power as required by Chapter 10. Additionally, refer to Table14.4.3.2, items 7 through 9, for secondary (standby) power supply testing.

bThe automatic transmission of the check-in (handshake) signal can take up to 60 minutes to occur.


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cSee Table 14.4.3.2, Item 4(a 1 ) for the testing of transmission equipment.

d The battery tests in Table 14.4.3.2 Item 9 are based on VRLA batteries and it the intent that the testsspecified in (1) through (4) be performed in order. For other secondary battery types, refer to the batterymanufacturer’s instructions or IEEE 450, Recommended Practice for Maintenance, Testing, andReplacement of Vented Lead-Acid Batteries for Stationary Applications , for vented lead-acid batteries,and IEEE 1106, Recommended Practice for Installation, Maintenance, Testing, and Replacement ofVented Nickel-Cadmium Batteries for Stationary Applications , for nickel-cadmium batteries.

eExample: 4000 mAh × 1⁄25 = 160 mA charging current at 77°F (25°C).

f If the charger is adjustable, adjust the output voltage to 2.265 volts per cell ±0.015 v olts at 77°F (25°C)or as specified by the alarm equipment manufacturer.

g See A.14.4.3.2 Item 9(4). A load test per Item 9(5) is permitted in lieu of an ohmic test. [Annex materialto follow]

h See A.14.4.3.2 Item 9(5). [Annex material to follow]

e i The voltmeter sensitivity has been changed from 1000 ohms per volt to 100 ohms per volt so that thefalse ground readings (caused by induced voltages) are minimized.

f j Initiating devices such as smoke detectors used for elevator recall, closing dampers, or releasing doorsheld in the open position that are permitted by the Code (seeNFPA 101 9.6.3 of NFPA 101 ) to initiatesupervisory signals at the fire alarm control unit (FACU) should be tested at the same frequency (annual)as those devices when they are generating an alarm signal. They are not supervisory devices, but theyinitiate a supervisory signal at the FACU.

g k Fusible thermal link detectors are commonly used to close fire doors and fire dampers electricallyconnected to the fire alarm control unit . They are actuated by the presence of external heat, which causesa solder element in the link to fuse, or by an electric thermal device, which, when energized, generatesheat within the body of the link, causing the link to fuse and separate.

h l Note, it is customary for the manufacturer of the smoke detector to test a particular product from anaerosol provider to determine acceptability for use in smoke entry testing of their smoke detector/ smokealarm. Magnets are not acceptable for smoke entry tests.

i m There are some detectors that use magnets as a manufacturer's calibrated sensitivity test instrument.

j n For example, it might not be possible to individually test the heat sensor in a thermally enhancedsmoke detector.

k o Manufacturer's instructions should be consulted to ensure a proper operational test. No suppressiongas or agent is expected to be discharged during the test of the solenoid. See Test Plan of 14.2.10.

l Testing of CO device should be done to the requirements of NFPA 720 .

m p A monitor module installed on an interface device is not considered a supervisory device andtherefore not subject to the quarterly testing frequency requirement. Test frequencies for interface devicesshould be in accordance with the applicable standard. For example, fire pump controller alarms such asphase reversal are required to be tested annually. If a monitor module is installed to identify phasereversal on the fire alarm control panel, it is not necessary to test for phase reversal four times a year.

n q Chapter 18 would require 15 dB over average ambient sound for public mode spaces. Sometimes theambient sound levels are different from what the design was based upon. Private operating mode wouldrequire 10 dB over average ambient at the location of the device.

o r Where building, system, or occupancy changes have been observed, the owner should be notified ofthe changes. New devices might need to be installed and tested per the initial acceptance testing criteria.

p s See A.14.4.3.2, and Table 14.4.3.2, Item 24.




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72-2016_Table_14_4_3_2_from_Sonia.docxAll of the requested changes to this table are included in this word document. For staff use




Street Address:

City:

State:

Zip:

Submittal Date: Fri Aug 05 08:23:00 EDT 2016

Committee Statement

CommitteeStatement:

The Technical Committee makes multiple changes to this table under guidance from theCorrelating Committee, to increase clarity of requirements and to include new batterytechnologies.

ResponseMessage:















Ballot Results


25 Eligible Voters

7 Not Returned

16 Affirmative All



0 Abstention

Not Returned


56 of 93 11/17/2016 9:32 AM

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Corrin, Scott D.

Heffernan, Rick

Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


Chenoweth, Franklin

Nickel Cadmium batteries were removed from 14.3.1 in FR-4533. They should also be removed in this section.


The changes for ohmic testing submitted by the Battery Task Group and accepted by the Technical Committeeare omitted from the First Revision. PI-134 deleted Item 9 in Table 14.4.3.2 in its entirety and replaced it with newtext. The PI which added Lithium-Ion batteries to Item 9 was resolved based on the Committee's action withPI-134 yet the change adds another battery type. Annex A Material submitted by the Battery Task Group asPI-133 and accepted by the Technical Committee is also omitted from this First Revision.


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14.4.3.5 Testing of CO System Detectors.

For all carbon monoxide system detectors installed after January 1, 2012, carbon monoxide tests shallbe performed at initial acceptance and annually by the introduction of carbon monoxide into the sensingchamber or element.

14.4.3.5.1

An electronic check (e.g., magnets, analog values, and so on) shall comply with the requirements of14.4.3.5.1.




Street Address:

City:

State:

Zip:


Committee Statement

CommitteeStatement:

The Technical Committee provides new language to incorporate NFPA 720 requirements intoChapter 14 in accordance with the guidance of the Correlating Committee.

ResponseMessage:


Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert


58 of 93 11/17/2016 9:32 AM

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


59 of 93 11/17/2016 9:32 AM


14.4.4.5.5

Carbon monoxide apparatus that require resetting to maintain normal operation shall be restored tonormal as promptly as possible after each test and alarm and kept in normal condition for operation. Alltest signals received shall be recorded to indicate date and time.




Street Address:

City:

State:

Zip:


Committee Statement

CommitteeStatement:


ResponseMessage:


Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.



60 of 93 11/17/2016 9:32 AM

Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


61 of 93 11/17/2016 9:32 AM


14.4.8 Household Carbon Monoxide Detection Systems.

14.4.8.1 Testing of Household Carbon Monoxide Detection Systems.

14.4.8.1.1

Household carbon monoxide detection systems shall be tested by a qualified service technician at leastevery 3 years according to the methods in line 1 of Table 14.4.3.2 .

14.4.8.1.2

Carbon monoxide detectors shall be replaced when the end-of-life signal is activated, themanufacturer’s replacement date is reached, or when they fail to respond to operability tests.




Street Address:

City:

State:

Zip:


Committee Statement

CommitteeStatement:


ResponseMessage:


Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John


62 of 93 11/17/2016 9:32 AM

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


63 of 93 11/17/2016 9:32 AM


14.6.2.5

The system shall be clearly identified by a placard, sticker, or other means to indicate the next regularlyscheduled inspection, test, or maintenance.

Exception: If the devices have been tested as part of the normal carbon monoxide alarm testing, theexisting means of indicating the next regularly scheduled inspection period shall be permitted.




Street Address:

City:

State:

Zip:


Committee Statement

CommitteeStatement:


ResponseMessage:


Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.



64 of 93 11/17/2016 9:32 AM

Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


65 of 93 11/17/2016 9:32 AM

First Revision No. 4524-NFPA 72-2016 [ Section No. A.14.4.3.2 ]


66 of 93 11/17/2016 9:32 AM

A.14.4.3.2

Table 14.4.3.2, Item 17. Where the manufacturer publishes limits of accuracy for the operation of aninitiating device, the test method should verify actuation is within the tolerances provided.

Table 14.4.3.2 Item 22(a 1 ) and 22(b 2 ). If, during the course of the periodic test of audible appliances,it is suspected that alarm sound levels could be lower than the required minimum, the system owner orthe system owner's designated representative should be notified in writing by official correspondence .Such notification will allow the building owner or designated building representative to determine whethersound pressure level readings should be taken for the area(s) in question.

Table 14.4.3.2, Item 24. The extent of testing of a fire alarm or signaling system, including devices thatwere not tested, should be documented in accordance with the Test Plan test plan in 14.2.10. NFPA 72does not require testing of an emergency control function, such as elevator recall, but does require testingof the emergency control function interface device, such as the relay powered by the fire alarm orsignaling system. Where the emergency control function is not being tested concurrent with the fire alarmor signaling system testing, measurement of the emergency control function interface device outputshould be verified using the proper test devices. This might require reading or observing the condition of arelay, a voltage measurement, or the use of another type of test instrument. Once testing is complete,verification that any disabled or disconnected interface devices have been restored to normal is essential,and this verification should be documented in the testing results.

Testing of the emergency control functions themselves is outside of the scope of NFPA 72. A completeend-to-end test that demonstrates the performance of emergency control functions activated by the firealarm or signaling system might be required by some other governing laws, codes, or standards, or theauthority having jurisdiction. In that situation, other applicable installation standards and designdocuments, not NFPA 72, would address testing and performance of the emergency control functions.NFPA 4 provides requirements for integrated (end-to-end) system testing.

It is important to note that the appropriate NFPA standard would provide the acceptance criteria for theoverall emergency control function operation requirements, including performance and test methods, whileNFPA 72 covers the required performance and testing of the emergency function interface device.

For instance, if an end-to-end test for a building with an engineered smoke control system is required bysome other governing laws, codes, standards, or the authority having jurisdiction, the test protocol wouldhave unique criteria for the smoke control system design, and a special inspector would be responsible forthe overall operation and performance of the smoke control system in accordance with the appropriatestandard (NFPA 92 and NFPA 101) during the testing, including measuring pressure differentials andensuring proper fan and damper operation. Refer to the following extract from NFPA 101 on smokecontrol:

9.3.2 System Designer. The engineer of record shall clearly identify the intent of the system, the designmethod used, the appropriateness of the method used, and the required means of inspecting, testing, andmaintaining the system. [101: 9.3.2]

9.3.3 Acceptance Testing. Acceptance testing shall be performed by a special inspector in accordancewith Section 9.13. [101: 9.3.3]

Even though the fire alarm or signaling system initiating device might activate the smoke control system,the actual testing of the dampers and fan operation would be as required by the smoke control design andnot part of the fire alarm or signaling system.

Other emergency control operation requirements might be as follows: For fan shutdown and smokedamper operation, the fan and damper operations would be in accordance with NFPA 90A and NFPA 105respectively, and those equipment operations would be verified by those responsible for HVAC systems incombination with the fire alarm system personnel. Guidance for elevator inspection and testing can befound in ASME A.17.2, Guide for Inspection of Elevators, Escalators and Moving Walks. For elevatorsystems, the recall function, elevator power shutdown, and hat illumination would be done with theelevator mechanics present during the test. This operational test is often accomplished during routineperiodic fire alarm testing. For fire door holder and fire shutter release, it would be expected that theemergency control function operation of the doors/shutters would be verified in accordance with NFPA 80and NFPA 101 during the test. In some cases, the door manufacturer representative might need to bepresent to reset the equipment.



67 of 93 11/17/2016 9:32 AM



Street Address:

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Committee Statement

CommitteeStatement:

The Technical Committee edits text to be consistent with the new proposed definition of officialcorrespondence.

The Technical Committee provides new language in the Annex to address the need to take intoaccount manufacturer tolerances for equipment operability, especially where environmentalconditions are not optimal.

ResponseMessage:

Public Input No. 26-NFPA 72-2015 [Section No. A.14.4.3.2]


Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


68 of 93 11/17/2016 9:32 AM


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


69 of 93 11/17/2016 9:32 AM


A.14.4.5.5

Carbon monoxide alarm replacement is covered under NFPA 720 .




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Committee Statement

CommitteeStatement:

Annex material was removed due to NFPA 720 being withdrawn. The Correlating Committee isrequested to forward to SIG-HOU for concurrence.

ResponseMessage:

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All



70 of 93 11/17/2016 9:32 AM

Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


71 of 93 11/17/2016 9:32 AM


A.14.6.2.4

One method used to define the required sequence of operations and to document the actual sequence ofoperations is an input/output matrix (see Figure A.14.6.2.4).

Figure A.14.6.2.4 Typical Input/Output Matrix.




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Submittal Date: Tue Aug 02 21:50:39 EDT 2016

Committee Statement

CommitteeStatement:

The Technical Committee modifies column GG and replaces "exterior strobe" with "exterior visiblenotification appliance".

This is done as part of the Correlating Committee Task Group on terms, the term "light" and “strobe”was reviewed throughout the entire document for proper use. In some cases it refers to a physicalappliance while other sections use it to refer to the output of an appliance. In this section the term isfor an appliance and the proper term "visible notification appliance" should be used.


72 of 93 11/17/2016 9:32 AM

ResponseMessage:


Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


73 of 93 11/17/2016 9:32 AM

First Revision No. 4525-NFPA 72-2016 [ Section No. D.2.3.1.2 ]

D.2.3.1.2

All parts of a building or area intended to have occupant notification are subdivided into ADSs as defined.Some ADSs might be designated to have voice communication communications capability and requirethat those communications be intelligible. Other spaces might not require voice intelligibility or might notbe capable of reliable voice intelligibility. Each is still referred to as an ADS.




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Committee Statement

CommitteeStatement:

The Technical Committee edits the text to correlate with task group work by the CorrelatingCommittee, whereby “communication” as used in this particular context should be pluralized.

ResponseMessage:

Public Input No. 465-NFPA 72-2016 [Section No. D.2.3.1.2]

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.



74 of 93 11/17/2016 9:32 AM

Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


75 of 93 11/17/2016 9:32 AM

First Revision No. 4527-NFPA 72-2016 [ Section No. D.2.5.4 ]

D.2.5.4

In areas where the ambient sound pressure level exceeds 90 dBA, speech satisfactory speechintelligibility is difficult to achieve with conventional communications equipment and design practice. Abetter system design might include alternate communications methods, such as signs and displays, ormight involve providing occupant notification but not voice alarm communication at that location.




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Committee Statement

CommitteeStatement:

The redundant language has been removed but voice alarm has been left the way it isbecause it already conveys dual capability.

ResponseMessage:

Public Input No. 466-NFPA 72-2016 [Section No. D.2.5.4]

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.



76 of 93 11/17/2016 9:32 AM

Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


77 of 93 11/17/2016 9:32 AM

First Revision No. 4505-NFPA 72-2016 [ Section No. D.3.2.3 ]

D.3.2.3 Emergency Communications System Control Panel Unit .

The system under test for the emergency communications system should be located and identified prior totesting, and its operation features necessary for the testing clarified. Personnel who are authorized toaccess and service the control panel unit are necessary for the testing and should be included within theteam performing the tests. If necessary, notification to locations beyond the facility that is being tested(e.g., fire department or a supervising station) should be notified of the tests, and if appropriate, theirautomatic notification feature disabled. Upon completion of the tests the emergency communicationssystem should be returned to its normal operating condition.




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Committee Statement

CommitteeStatement:

The Technical Committee revises the text to replace “panel” with “unit” and thereby correlatewith the definition of an Emergency Communications System Control Unit in Chapter 3.

ResponseMessage:

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


78 of 93 11/17/2016 9:32 AM


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


79 of 93 11/17/2016 9:32 AM

First Revision No. 4506-NFPA 72-2016 [ Section No. D.6.5 ]

D.6.5 Unoccupied Testing.

D.6.5.1 General.

Testing of speech intelligibility in the presence of the occupied ambient sound pressure level is thepreferred method. However, for various reasons, including disruption of normal work, it might be desirableto only do “silent” testing during occupied periods and to do testing with the STI or STIPA test signalduring unoccupied or less occupied conditions.

D.6.5.2 Number of Tests.

This test method requires three different measurements at each measurement point, typically made duringtwo site visits. The data for each measurement is saved in a format in accordance with the instrumentmanufacturer’s requirements. The three data files are then post-processed to arrive at the final correctedSTI.

D.6.5.3 Occupied Ambient Sound Pressure Level Measurement.

D.6.5.3.1

At each measurement point in each ADS measure the occupied ambient sound pressure level.

D.6.5.3.2

Save the measurement data in accordance with the instrument manufacturer’s requirements to permitpost-processing of the data.

D.6.5.3.3

Document the results in writing on plans or forms in a way that accurately describes the measurementpoint and that permits future testing at the same locations.

D.6.5.4 Unoccupied Ambient Sound Pressure Level Measurement.

D.6.5.4.1

At each measurement point in each ADS measure the unoccupied ambient sound pressure level.

D.6.5.4.2


D.6.5.4.3


D.6.5.5 Unoccupied STI Measurement.

D.6.5.5.1

Set up the talkbox in accordance with Section D.4 and start the STI or STIPA test signal.

D.6.5.5.2

At each measurement point in each ADS measure the uncorrected STI.

D.6.5.5.3


D.6.5.5.4


D.6.5.6 Post- Processing.


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D.6.5.6.1

The corrected STI is arrived at by post-processing of the occupied ambient sound pressure levelmeasurement, the unoccupied ambient sound pressure level measurement, and the unoccupied STImeasurement. In effect, the measured STI (uncorrected) is being corrected by adding in the effects of theactual expected (occupied) ambient sound pressure level.

D.6.5.6.2

The post- processing procedure or software provided by the instrument manufacturer should be used tocalculate the final corrected STI for each measurement point.

D.6.5.6.3


D.6.5.6.4

Documentation of the final results for each point should include the results of all three measurements andthe final corrected STI value. The manufacturer’s software revision should also be included in the resultsdocumentation.




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Committee Statement

CommitteeStatement:

The Technical Committee removed the words "in writing" because they were found to beunnecessary.

Response Message:

Public Input No. 340-NFPA 72-2016 [Sections 14.2.2.2.3, 14.2.2.2.4]

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis


81 of 93 11/17/2016 9:32 AM

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


82 of 93 11/17/2016 9:32 AM

First Revision No. 4528-NFPA 72-2016 [ Section No. F.1 ]

F.1

Circuit class designations in this edition of the Code are Class A, B, C, D, E, R, S, N, and X. Definitionscan be found in Chapter 12. Additionally, special circuits unique to supervising stations are designated asTypes 4, 5, 6, and 7, and definitions can be found in Chapter 26.

The wiring diagrams depicted in Figure F.2.1.1 through Figure F.3.14(k) are representative of typicalcircuits encountered in the field and are not intended to be all-inclusive.

The noted symbols are as indicated in NFPA 170.

An individual point-identifying (i.e., addressable) fire alarm initiating device operates on a signaling linecircuit and is designated as a Class A, Class B, or Class X initiating device circuit. All fire alarm circuitsmust test free of grounds because metallic conductors will cause failure of the circuit when a secondground condition occurs on the same power source.

Nonmetallic circuit paths, such as wireless and fiber-optic, may might still be designated as Class A, B, orX if they meet the other performance requirements of those pathways.

Ground-fault detection is not required for all circuits that might be interconnected with the fire alarmsystem. Therefore, tests for ground-fault detection should be limited to those circuits equipped withground-fault detection. The Class R designation is for a redundant circuit that can use metallicconductors, but is not concerned with ground fault detection. Class S is a single path supervised circuitthat can use metallic conductors, but is not concerned with ground fault detection.

The following initiating device circuits are illustrative of either alarm or supervisory signaling. Alarm-initiating devices and supervisory initiating devices are not permitted to have identical annunciation at thefire alarm control unit.

Directly connected system smoke detectors, commonly referred to as two-wire detectors, should be listedas being electrically and functionally compatible with the fire alarm control unit and the specific subunit ormodule to which they are connected. If the detectors and the units or modules are not compatible, it ispossible that, during an alarm condition, the detector's visible indicator will illuminate, but no change ofstate to the alarm condition will occur at the fire alarm control unit. Incompatibility can also prevent propersystem operation at extremes of operating voltage, temperature, and other environmental conditions.

Where two or more two-wire detectors with integral relays are connected to a single initiating devicecircuit, and their relay contacts are used to control essential building functions (e.g., fan shutdown,elevator recall), it should be clearly noted that the circuit might be capable of supplying only enoughenergy to support one detector/relay combination in an alarm mode. If control of more than one buildingfunction is required, each detector/relay combination used to control separate functions should beconnected to separate initiating device circuits, or they should be connected to an initiating device circuitthat provides adequate power to allow all the detectors connected to the circuit to be in the alarm modesimultaneously. During acceptance and reacceptance testing, this feature should always be tested andverified.

A speaker is an alarm notification appliance, and, if used as shown in the diagrams in Section F.2, theprinciple of operation and supervision is the same as for other audible alarm notification appliances (e.g.,bells and horns).

The testing of supervised remote relays is to be conducted in the same manner as for notificationappliances.




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83 of 93 11/17/2016 9:32 AM

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Committee Statement

CommitteeStatement:

The Technical Committee edits the text in line with a review conducted by the CorrelatingCommittee and for consistency with Chapter 12. Class R and Class S have been removed fromChapter 12 and Class N has been added. The above text will harmonize accordingly.

ResponseMessage:

Public Input No. 717-NFPA 72-2016 [Section No. F.1]

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey


84 of 93 11/17/2016 9:32 AM

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


85 of 93 11/17/2016 9:32 AM

First Revision No. 4530-NFPA 72-2016 [ Section No. F.4 ]

F.4 Batteries.

To maximize battery life, nickel-cadmium batteries should be charged as in Table F.4(a) .

To maximize battery life, the battery voltage for lead-acid cells should be maintained within the limitsshown in Table F.4(b) .

The following procedure is recommended for checking the state of charge for nickel-cadmium batteries:

The battery charger should be switched from float to high-rate mode.

The current, as indicated on the charger ammeter, will immediately rise to the maximum output ofthe charger, and the battery voltage, as shown on the charger voltmeter, will start to rise at thesame time.

The actual value of the voltage rise is unimportant, because it depends on many variables. Thelength of time it takes for the voltage to rise is the important factor.

If, for example, the voltage rises rapidly in a few minutes, then holds steady at the new value, thebattery is fully charged. At the same time, the current will drop to slightly above its original value.

In contrast, if the voltage rises slowly and the output current remains high, the high-rate chargeshould be continued until the voltage remains constant. Such a condition is an indication that thebattery is not fully charged, and the float voltage should be increased slightly.

Table F.4(a) Voltage for Nickel-Cadmium Batteries

Float voltage 1.42 volts/cell +0.01 volt

High-rate voltage 1.58 volts/cell +0.07 volt −0.00 volt

Note: High- and low-gravity voltages are (+) 0.07 volt and (−) 0.03 volt respectively.

Table F.4(b) Voltage for Lead-Acid Batteries

Float

Voltage

High-Gravity Battery (Lead Calcium) Low-Gravity Battery (Lead Antimony)

Maximum 2.25 volts/cell 2.17 volts/cell

Minimum 2.20 volts/cell 2.13 volts/cell

High-rate voltage — 2.33 volts/cell




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Submittal Date: Tue Aug 02 21:35:56 EDT 2016

Committee Statement

CommitteeStatement:

The Technical Committee makes the change to delete battery types not used, (i.e., ventedlead-acid and Nickel-cadmium) as the test methods do not align with IEEE standards and containtechnical errors. Associated PI-133 refers to IEEE standards 450 and 1106 in Table 14.4.3.2


86 of 93 11/17/2016 9:32 AM

footnote d) for proper maintenance, testing, and replacement of other battery types.

ResponseMessage:

Public Input No. 152-NFPA 72-2016 [Section No. F.4]

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.


Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek




87 of 93 11/17/2016 9:32 AM

Stormer, Charles K.


88 of 93 11/17/2016 9:32 AM

First Revision No. 4515-NFPA 72-2016 [ New Section after G.6 ]

Annex H Dangers of Carbon Monoxide

This annex is not a part of the requirements of this NFPA document but is included for informationalpurposes only.


89 of 93 11/17/2016 9:32 AM

H.1 Carbon Monoxide.


90 of 93 11/17/2016 9:32 AM

Carbon monoxide is an odorless, tasteless, colorless gas produced by incomplete combustion. Solid,liquid, or gaseous fuels can each, under certain conditions, produce lethal concentrations in the home.(See Table H.1 and Figure H.1 .)

Table H.1 Symptoms of Carbon Monoxide Exposure Based on Concentration

Concentration(ppm CO)

Symptoms

50 No adverse effects with 8 hours of exposure

200 Mild headache after 2–3 hours of exposure

400 Headache and nausea after 1–2 hours of exposure

800Headache, nausea, and dizziness after 45 minutes of exposure; collapse andunconsciousness after 2 hours of exposure

1,000 Loss of consciousness after 1 hour of exposure

1,600 Headache, nausea, and dizziness after 20 minutes of exposure

3,200Headache, nausea, and dizziness after 5–10 minutes of exposure; collapse andunconsciousness after 30 minutes of exposure

6,400Headache and dizziness after 1–2 minutes of exposure; unconsciousness anddanger of death after 10–15 minutes of exposure

12,800 (1.28% byvolume)

Immediate physiological effects; unconsciousness and danger of death after 1–3minutes of exposure

Figure H.1 Carbon Monoxide Concentration (ppm CO) Versus Time (Minutes).

The values in Table H.1 are approximate values for healthy adults. Children, the elderly, and personswith preexisting physical conditions might be more susceptible to the effects of carbon monoxideexposure. Continued exposure after unconsciousness can cause death. The dangers of carbonmonoxide exposure depend on a number of variables, such as the occupant’s health, activity level, timeof exposure, and initial carboxyhemoglobin (COHb) level. Due to these variables, Table H.1 andFigure H.1 are to be used as general guidelines and might not appear quantitatively consistent.

The following equation for determining the estimated percent of COHb in the blood is from “A proposalfor evaluating human exposure to carbon monoxide contamination in military vehicles,” by Steinbergand Nielson and “Considerations for the physiological variables that determine the bloodcarboxyhemoglobin concentration in man” by Coburn, Forster, and Kane.

[H.1]

where:

% COHb t = percentage of COHb at time t

% COHb 0 = percentage of COHb in the blood at time 0


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t = time (minutes)

B = 0.0404 (work effort)

ppm CO = parts per million carbon monoxide



Annex_Equation.1466716184475.doc Equation to go in Annex H

Figure_H_1.1466716168212.docx Please relabel as H.1 and put in annex H

Table_H_1.1466535440816.docx Please re-label as Table H.1 and insert into Annex H




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Committee Statement

CommitteeStatement:

The Technical Committee provides new language to incorporate NFPA 720 requirements intoChapter 14 in accordance with the guidance of the 720/72 Consolidation Task Group.

ResponseMessage:

Public Input No. 378-NFPA 72-2016 [New Section after G.6]

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.



92 of 93 11/17/2016 9:32 AM

Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


93 of 93 11/17/2016 9:32 AM

First Revision No. 5050-NFPA 72-2016 [ Detail ]

Add new section:

14.4.5.4.2

Carbon monoxide alarms shall be replaced when either the end-of-life signal is activated or themanufacturer’s replacement date is reached.




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Submittal Date: Fri Sep 30 13:00:53 EDT 2016

Committee Statement

CommitteeStatement:

The Technical Committee adds this section in accordance with guidance from the CorrelatingCommittee to incorporate NFPA 720 into NFPA 72.

ResponseMessage:

Public Input No. 358-NFPA 72-2016 [New Section after 14.4.5.4.1]

Ballot Results


25 Eligible Voters

7 Not Returned

18 Affirmative All



0 Abstention

Not Returned

Adams, Timothy E.

Breen, Kevin J.

Chavez, Louis

Kelly, John

Powers, Robert

Reeser, Michael J.



1 of 2 11/17/2016 9:30 AM

Affirmative All


Carter, Richard L.

Chenoweth, Franklin

Corrin, Scott D.

Heffernan, Rick


Kelly, Robert H.

Kerr, J. David

Kleintop, E. J.

Larrimer, Peter A.

Moore, J. Jeffrey

Murphy, James

Scibetta, Joe

Seymour, George E.

Shackley, Derek



Stormer, Charles K.


2 of 2 11/17/2016 9:30 AM

tms final memo - nfpa · 2016-11-17 · according to the final ballot results, all ballot items...

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