HomeMy WebLinkAboutB18-0624_039-060-088_CALFIRE INSPECTION � E Butte County Fire Department
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176 Nelson Avenue Oroville, CA 95965 �" ,,
Office(530)538-7888 Butte County
www.buttecounty.net/fire •c l,,0,N,a •
PLAN REVIEW LETTER
April 25,2018
WILLIAM WEGENER
3268 ESPLANADE SUITE A
CHICO, CA 95973
APN: 039-060-088
Building Permit Number: B18-0624
Description: FIRE ALARM SYSTEM FOR B 16-2476
Occupancy Classification: /U
Dear Applicant,
The plans you recently submitted have been reviewed by the Fire Department referencing the 2016
edition of the California Fire Code (CFC). The approved plan set is available for pickup at Butte County
Development Services at 7 County Center Drive in Oroville. Please contact us when you are ready for a Fire
Department Final Inspection, for this project a rough-in inspection will not be performed.
The Fire Prevention Bureau is currently open to the public from 8:00 am to 5:00 pm. If you wish to
discuss these plan check comments, please call during our business hours or contact us by e-mail at the address
below. Permit status can be tracked by logging on to http://www.buttecounty.net/dds and clicking Building
Permits Status.
Chris Boyd John Gaddie
Deputy Fire Marshal Fire Protection Planning
530.538.6320 530.538.6320
Chris.boydAfire.ca.gov john.gaddie@a,fire.ca.gov
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Fire Alarm System Plan Checklist
File Review
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1. *❑ ❑ Two sets of drawings are provided.
2. X❑ ❑ Equipment is listed for intended use and compatible with the system,specification data sheets and CA State Fire
Marshal listing are required.
Drawings shall detail the following Items
3. K❑ ❑ Scale:a common scale is used and plan information is legible. NFPA 72 7.4.2
4. X(❑ ❑ Rooms are labeled and room dimensions are provided.CFC 907.1.2
S. ❑ Equipment symbol legend is provided.CFC 907.1.2
6. <❑ ❑ The type of fire alarm circuits(Class A ,� indicated. NFPA 72 Annex F.1
7. ❑ When detectors are used,device locations, mounting heights,and building cross sectional details are shown on the
� `` plans.CFC 907.1.2
8.—��l ❑ The type of devices installed is indicated on the plans.CFC 907.1.2
9. 0PrE:l Wiring for alarm initiating and alarm signaling indicating devices are detailed. NFPA 72 7.4.8
10. 0 ❑ The Fire Alarm Control Unit(FACU)shall be easily accessible and when required,the Remote Annunciator panel(s)
located near the main entrance.
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11.'❑ ❑ If more than one building is served by a system,each building is indicated separately on the FACU or annunciator
and it is noted as such on the plans.Systems serving multiple buildings shall have individual annuciators in each
building.Notification shall be per building.
12. 61<=1 ❑ Type and gauge(s)of wire conductors.
13. Ckt/0 ❑ Sectional views of structure,roof,and ceiling,and rooms with beam or solid joists and drop ceilings,etc unless
plans declare them smooth ceiling.
14. XI/0 ❑ The riser diagram illustrates the number and type of devices installed on each circuit,identification of fire alarm
zones(if the system is not addressable),and the primary and secondary power supplies.The primary power supply
shall be a minimum 120 volt alternating current branch circuit labeled Fire Alarm Circuit Control whose access is
limited to authorized personnel,installed in a separate circuit box and locked.Circuit Breaker locks are not
acceptable.
Point to Point System Wiring Diagram
15. kCI ❑ Interconnection and wire routing of identified devices and controls for each circuit.
16. Ct❑ ❑ Indicate the number of conductors and wire gauge for each circuit run.
17.1) u ❑ Identify separate zones,circuits and end of line locations.
Alarm Indicating Circuit Voltage Drop Calculations
18. L'❑ ❑ Indicate the number of signaling devices,current consumption,the end of line voltage for each circuit,and the
lowest nameplate operating voltage range for audible and visual notification devices.
19.ar El ❑ Indicate the approximate length of each circuit and resistance of wire using the National Electrical Code conductor
ampacity values or provide manufacturer data sheet.
20. '❑ ❑ Provide calculations for the acceptable circuit limits including:
fes❑ ❑ A.Standby power consumption of all current drawing devices times the hours required by NFPA 72(24 hours)
including power consumption of the control panel modules.
lkiv❑ ❑ B. Power consumption of all devices on standby power.
IT'❑ ❑ C.The power consumption of all current consuming devices multiplied by the minutes required by NFPA(5
minutes for fire alarms or 15 minutes for emergency voice/alarm communication service).
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Primary and Secondary Power
21. ❑ The secondary power supply has a minimum capacity of 24 hours and will alarm for 5 minutes. NFPA 72 10.6.7.2.1
22. ❑ ❑ l' The secondary power supply for a emergency voice/communication alarm system has a minimum capacity of 24
hours capacity and will alarm for 15 minutes. NFPA 72 10.6.7.2.3
23. ❑ ❑ Battery calculations shall include a minimum 20 percent safety margin above the calculated amp-hour capacity
required. NFPA 72 10.6.7.1.1
Initiating Devices;the following items are detailed on the plans:
24., ❑ ❑ Smoke and heat detectio. . rage is designed in accordance with total coverage, partial coverage,
selective coverage o non-required coverage.
25. P'❑ ❑ Detection devices:type an. ocation for the occupancy type is in accordance with CFC
26. El d Duct detector locations in air/heat ducts.The air flow rate per minute ratings are provided:including the
manufacturer data sheet and a matrix or note detailing what size sampling tubes are to be used for each duct size.
27. El ❑ II Heat detectors are listed and equipment data sheets are provided.
28. ❑ ❑ IN Heat detector spacing:identify which ceilings are smooth,sloped, have solid joist or beam construction
29. El ❑ ii Heat detector heat classification color is indicated by detector location on the plan
30. ❑ ❑ ■ Heat detector spacing for rooms with smooth ceilings shall comply with the spacing requirements in NFPA 72
17.6.3.1.1.
31. ❑ ❑ ■ Heat detector spacing for irregularly shaped areas shall comply with the spacing requirements in NFPA 72
17.6.3.1.2.
32. El ❑ I Heat detector spacing for ceilings 10 ft.to 30 ft. is in compliance with NFPA 72 Table 17.6.3.5.1
33. El ❑ ■ Heat detector located at right angles to solid joist construction is not greater than 50 percent of the smooth ceiling
spacing
34. ❑ ❑ •l Heat detector spacing at right angles to beams projecting greater than 4 in. below the ceiling do not exceed 66
percent of the smooth ceiling spacing noted in 5.6.5.1.1 and .2 or if beams project greater than 18 in.below the
ceiling and are spaced greater than 8 ft.on center then each bay is a separate area,
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35. ❑ ❑ 4 Heat detector spacing for sloped ceilings:for peaked ceilings a row of detectors are spaced and located at or
within 3 ft.of the ceiling peak and additional detectors,if any,shall be spaced based on the horizontal projection
of the ceiling;for shed ceilings the sloped ceiling will have detectors located within 3ft. of the high side of the
ceiling measured horizontally and additional detectors, if any,shall be spaced based on the horizontal projection of
the ceiling;for roof slopes less than 30 degrees, detectors shall be spaced using the height at the peak and slopes
greater than 30 degrees use the average slope height for detectors other than those at the peak,
36. EL ❑ ❑ Unless listed for such use,smoke detectors shall not be installed in an environment where the temperature,
relative humidity,and the air velocity do not exceed the prescribed limits.
37. [{J ❑ ❑ Smoke detector spacing is in accordance with the listing data sheet.
38. It ❑ ❑ Smoke detector location and spacing shall be based on anticipated smoke flows due to the plume and ceiling jet
produced by an anticipated fire,which should take into account: 1)ceiling shape and surface, 2)ceiling height,3)
configuration of contents,4)combustion characteristics of fuel load,5)compartment ventilation,6)ambient
pressure, pressure,altitude,and humidity. Provide documents confirming these variables were considered.The
fire code official may require supporting documentation.
39. ❑ ❑ It Smoke detectors in high air movement areas are not located in the supply vent air stream and shall be spaced in
accordance with Table 5.7.5.3.3 and Figure 17.7.6.3.3.2
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40. III ❑ ❑ If two smoke detectors are used to initiate an alarm,verify that at least two detectors are provided in each
protected area that and alarm verification is not being used.
41. ❑ ❑ E ] Room cross sectional details are provided for smoke detector designs listed in worksheet Items 43 and 44.
42. ❑ I] Smoke detector spacing for smooth ceiling is based on a minimum 30 ft.spacing and the manufacturer's data
sheet.
43., :i ❑ Smoke detector spacing for solid joist and beam construction:for level ceilings.
❑ ❑ A. If the beam depth is less than 10 percent of ceiling height then use smooth ceiling spacing criteria,
❑ ❑ B. If the beam depth is more than 10 percent of the ceiling height and beam spacing is more than 40 percent of the
ceiling height,smoke detectors shall be located in each beam pocket
❑ ❑ C. For waffle or pan-type ceiling with beams up to 24 in.and up to 12 ft.center-to-center spacing then use smooth
ceiling spacing including spacing criteria for irregular areas. For these ceilings detectors can be placed on the
ceiling or at the bottom of the beams,
❑ 0 D.Corridors up to 15 ft.in width with beams perpendicular to the corridor length require smooth ceiling spacing
including spacing criteria for irregular areas.The detectors can be placed on the ceiling or bottom of the beams
44. 0 0 d] Smoke detector spacing for solid joist and beam construction:for sloped ceilings
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❑ ❑ C l A. For beams running parallel to the slope use level beam ceiling spacing criteria
❑ ❑ 1 B. Ceiling height is determined as the average height over the length of the slope
❑ ❑ C.Smoke detectors are not required at the low end of the slope using the 50 percent spacing requirement and
where the ceiling slope is more than 10 degrees.
❑ ❑ D.Spacing is based on the horizontal projection of the ceiling.
45. ❑ ❑ i For beams running perpendicular to the sloped ceilings,the detectors are spaced the same as level beamed
ceilings.
46. ❑ ❑ 1 Detectors are on the bottom of the solid joists of sloped ceilings
47. ❑ ❑ I- Air sampling smoke detector design calculations are within the maximum air sample transport time of 120 seconds
48. ❑ ❑ 5-4' Air sampling smoke detector sampling pipe network is detailed on the plans with pipe size and lengths,with
calculations showing flow characteristics of the piping network and each sampling port,
49. ❑ ❑41 Air sampling smoke system:provided are details of pipe mounting system and signage for each pipe at changes of
direction or pipe branches,each side of wall penetration,and at least every 20 ft.,
50. //
- ] ❑ ❑ Projected beam smoke detector locations are detailed on the plans and the manufacturer's design data sheets are
`` provided
51. ❑ ❑ `l' Smoke stratification was considered during the selection of the projected beam smoke beam detectors.The fire
code official is authorized to require documentation of this evaluation,5.7.3.4.2 and 4.5.1.1
52. El ❑ E Projected beam smoke detectors shall be equivalent to a row of spot-type detectors on level or slope ceilings,
53. ❑ El C6 Smoke detector spacing located on peaked ceilings shall be spaced and located within 3 ft.of the peak, measured
horizontally,and additional detectors, if any,shall be based on the horizontal projection of the ceiling, shed
ceilings shall have detectors located on the ceiling within 3 ft.of the high side of the ceiling measured horizontally,
and additional detectors, if any,shall be based on the horizontal projection of the ceiling,and room cross sectional
are provided,5.7.3.5 and .6.
54. ❑ ❑ L ] Smoke detector spacing under raised floors or above suspended ceilings shall be treated as separate rooms and
spacing is in accordance with 5.7.3.7.
55. El ❑ Smoke detector spacing:when partition distance to the ceiling is within 15 percent of the ceiling height,treat each
partitioned area as a separate room,5.7.3.8.
56. ❑ ❑ I Smoke detectors used in plenums are listed for anticipated environment and shall not be used in lieu of open area
detectors
57.'f 1 El Et Smoke detectors are not installed in areas that exceed the prescribed limits of temperature,humidity or air
J movement in section
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58. ❑ ❑ 4 Smoke detectors in high air movement areas are spaced in accordance with Table 5.7.5.3.3 and Figure 5.7.5.3.3
59.,,'0 ❑ Smoke detection is provided in areas not continuously occupied where the FACU and other control units are
located,4.4.5.
60. ❑ ❑ Q( Radiant energy-sensing fire detectors, detector device is detailed and the manufacturer's data sheets are provided.
61. El ❑ l ' Radiant energy-sensing fire detector data sheets show the detector matches the spectral emissions of the fire or
fires to be detected and how false alarms will be minimized,
62. ❑ ❑ Radiant energy-sensing fire detector spacing will be in accordance with its listing or inverse square law and the
number of detectors is based on complete unobstructed view coverage of the area,5.8.3.
63. ❑ ❑ X Radiant energy-sensing flame detectors and spark/ember, location and spacing are based on an engineering
evaluation to include fire size,fuel involved,detector sensitivity,detector field of view,distance from fire to
detector, radiant energy absorption,extraneous radiant emissions, purpose of coverage, and the response time
required, 5.8.3.2 and 5.8.3.3.
64. ❑ ❑ V Video image flame, combination, multi-criteria,and multi-sensor detectors are in compliance with 5.8.5 and 5.9.
65. ❑ ❑ L ' Other fire detectors not previously covered are installed in accordance with listing requirements,an engineering
evaluation which includes structural features,occupancy and use,ceiling height,ceiling configuration,ventilation,
ambient conditions,fuel load and content configuration,5.10.
66. ❑ ❑ For elevator recall service,smoke detectors shall be provided in the elevator lobby,elevator machine room,hoist
ways, and control room.The detectors shall be connected to the fire alarm system,6.16.3.1.
67. ❑ ❑ L . In a building not equipped with an automatic fire alarm system,smoke detectors installed for elevator recall
service shall be connected to a dedicated fire alarm control unit and labeled as such,all of which is detailed on the
plans, 6.16.3.2.
68. ❑ ❑ Smoke detectors for elevator recall service shall initiate the fire alarm and have a distinct visual indicator at the
FACU and annunciator.Activation of fire alarm indicating devices are not required if the smoke detector signal is
transmitted to a constantly attended location 6.15.3.8 and 6.15.3.9.
69. ❑ ❑ N' For elevator recall the primary and alternate floors for recall are noted on the plans.
70. ❑ ❑ Smoke detectors for elevators shall be located in accordance with the requirements in 6.16.3.5 and,if sprinklered,
the shunt trip is to be activated by heat detectors mounted near the sprinkler.See 6.16.4.1
71. ❑ ❑ Y. Sprinkler water flow alarm device is shown on the plan as part of an initiation circuit,5.11 and IFC 907.7.
72. 0 0 [" Other automatic extinguishing systems are shown on the plan as part of an initiation circuit,5.11 and IFC 907.14.
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73. E ❑ Smoke detectors used in air duct systems are listed for such use and are appropriate for air velocities,
temperatures, and humidity expected, 5.16.5.6.
74. E ❑ X Smoke detectors used in smoke control systems:duct detectors for preventing recirculation of smoke beyond a
room or space from which the smoke is generated have their location detailed and are in the return air duct or
plenum upstream of any filters of the air-handling system when the air system exceeds 2,000 cfm, Exception:
detectors are not required in the return air if all portions of the building that are served by the air system are
protected by area smoke detection,5.16.4.2 and IMC 606.2.
75. ❑ ❑ K. Smoke detectors used for smoke control systems:multi-air systems that share common supply or return air ducts
or plenums with a capacity exceeding 2,000 cfm the return air system shall be provided with smoke detectors in
accordance with item 78.above,consult the list of exceptions, IMC 606.2.2.
76. ❑ E " Smoke detectors used for smoke control systems:return air risers serving 2 or more stories and serve any portion
�/ of a return air system exceeding 15,000 cfm has smoke detectors at each story, IMC 606.2.3.
77. ❑ ❑.tom Smoke detectors used for smoke control systems,access to detectors are detailed, IMC 606.3 and IFC 907.13.
78. E ❑ C Smoke detectors used for smoke control systems,detectors are connected to fire alarm system and the
visual/audible supervisory signals are shown located at a constantly attended location, Exceptions: 1)supervisory
signal not required at constantly attended location if the duct smoke detectors activate the fire alarm system, 2)
building without a fire alarm,the plans show the detector activates a visual/audible signal in an approved location
(front entry)and the same showing detector trouble conditions and it is shown to be signed/lettered as an air duct
detector trouble, IMC 606.4.1 and IFC 907.12.
79. ❑ ❑ Positive Alarm Sequence if used is approved by fire code official,and must comply with 6.8.1.3.
80. ❑ ❑ Y Fire safety control functions:door release smoke detector locations are detailed and in compliance with 5.16.6 and
6.16.6.
81. ❑ ❑ IT Fire safety control functions:exit door unlocking devices are connected to the fire alarm system and release on
alarm activation,6.16.7 and IFC 907.2.15.
82. ❑ ❑ 1 Fire safety control functions:fan controls or door controls are interconnected with fire alarm system and detailed;
any listed relays that initiate control are within 3 ft.of the control circuit or appliance and the relay data sheet is
provided,and wiring is monitored for integrity,6.16.2.
83. ❑ ❑ Fire safety control functions: fire pump is supervised by fire alarm system, 6.8.5.9
84. ❑ ❑ Combination system design (fire alarm with non-fire alarm systems) complies with 6.8.4.
85. ❑ ❑ Notification zones and circuits coincide with building outer walls,fire or smoke compartment boundaries,and floor
separations,6.8.6.3.
86..N(❑ ❑ Zones:each floor will be zoned separately, not to exceed 22,500 sq.ft. nor exceed 300 ft. in length in any direction
and each zone is clearly identified on the plans, IFC 907.9.
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CAL FIRE Butte Unit
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87. ❑ ❑ .ar Zones:each floor is considered a zone and if fire or smoke barriers are used for relocating occupants from one
zone to another on the same floor,then each zone shall be annunciated separately and all zones are clearly
identified on the plans,4.4.6.
88. P(❑ ❑ Zones:a zone indication panel and controls are provided and the panel location is approved,IFC 907.9.1.
89. ❑ ❑ [X Zones:each floor of a high-rise building is separately zoned and each zone includes smoke detectors,sprinkler
water flow devices,manual pull boxes,and other approved automatic detection devices or suppression systems on
that floor, IFC 907.9.2.
90. ❑ ❑ Emergency voice/alarm communication system complies with 6.9.
91. ❑ ❑ ❑ Circuits required for the emergency voice/alarm communication system shall be protected in accordance with
Sections 6.9.10.4.2 and 6.9.10.4.3.
92. ❑ ❑ If a Fire Command Center is required to contain an emergency voice/alarm communication system It shall comply
with 6.9.6 and IFC section 509.
93. ❑ ❑ ❑ Manual fire alarm boxes:cross sectional detail shows mounting is not less than 42 in.and not greater than 48 in.
from the floor, IFC 907.42.
94. ❑ ❑ 'yl Manual fire alarm boxes are noted on the plans as being red in color and double action, IFC907.4.3.
95. ❑ ❑ X Manual fire alarm boxes:shall be on each floor level,within 5 ft.of each exit door,at every floor exit,on both sides
of grouped openings exceeding 40 ft.in width and within 5 ft.of the opening,and within 200 ft.of travel,5.13 and
IFC 907.4.1. Manual boxes are not required for E occupancies that are sprinklered throughout and the fire alarm is
initiated by the sprinkler water flow and by a manual means located in a normally occupied location,IFC 907.4.1
96. ❑ ❑ Manual fire alarm boxes:if the system is not monitored by a supervising station,the plan notes signs are required
at the pull station"Local Alarm Only-Call the Fire Department,"unless it is manufactured in the device, IFC 907.4.4.
97. e❑ ❑ 24 hour monitoring is required,the type of supervisory service and the service company name is noted on the
plans, IFC 907.15 and NFPA 72 Chapter 8.
98. le❑ ❑ 24 hour monitoring:sprinkler alarm,supervisory,and trouble signals are distinctly different,4.4.3.3, IFC 903.4.1.
99. LC1 ❑ ❑ 24 hour monitoring:sprinkler alarm,supervisory,and trouble signals are transmitted to a Central,Remote or
Proprietary supervisory station,4.4.3.2,4.4.3.5,and Chapter 8, IFC 903.4.1.
100. eI ❑ ❑ 24 hour monitoring service:transmitting device is detailed and it is listed.
101. ❑ ❑ 24 hour monitoring:When a digital alarm communicator transmission(DACT)is used dual monitoring of the device
is required,8.6.3.2.1.4(B).
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102. ❑ ❑ Xi Fire alarm audible devices in public mode shall provide at least a minimum sound pressure level of 15 dBA above
the average ambient sound pressure level or 5 dBA above maximum sound pressure level that lasts for 60 seconds,
whichever is greater, in every occupied space 7.4.2 and IFC 907.10.2.
103. 0 ❑ Fire alarm audible devices in private mode shall provide at least a minimum sound pressure level of 10 dBA above
the average ambient sound pressure level or 5 dBA above maximum sound pressure level that lasts for 60 seconds,
whichever is greater,7.4.3 and IFC 907.10.2.
104. ❑ ❑ E Fire alarm audible device sound pressure level rating shall be not less than 70 dBA in R and I-1 occupancies,90 dBA
in mechanical rooms,60 dBA in other occupancies and not more than 120 dBA, IFC 07.10.2 In R-1 and R-4
occupancies,at least one mini-horn shall be installed within each dwelling unit.
105. ❑ Visible signaling devices are provided in areas where average ambient noise level is greater than 105 dBA, IFC
907.10.2.
106. ❑ ❑ Sleeping areas shall have a minimum sound pressure level of 15 dBA above the average ambient sound pressure
level or 5 dBA above maximum sound pressure level that lasts for 60 seconds or a sound pressure level of at least
75 dBA,whichever is greater, measured at the pillow, 7.4.4.1.
107. ❑ ❑ For narrow band tone signaling the calculations, noise data,documentation and sound pressure design is in
compliance with 7.4.5.
108. ❑ ❑ ` 1 The design for exit marking audible notification appliances complies with 7.4.6.
109. ❑ ❑ Ci Exit marking audible notification appliances are located at each area of refuge,exit and exit discharge, 7.4.6.4.
110. ❑ ❑ Visual signaling devices are permitted in 1-2 critical care areas in lieu of audible devices, IFC907.10.2.
111. '❑ ❑ Audible design:devices are not less than 90 in.above the floor and are greater than 6 in.from the ceiling unless
listed for ceiling mount, 7.4.6.1. Use mounting height criteria from 7.5.4 for audible/visible appliances,7.4.7.3
112. ❑ ❑ Audible design:mounting heights different than noted in worksheet item 113 is permitted if the sound pressure
level requirements are met,7.4.6.5.
113.'1Z❑ ❑ Audible notification devices shall be programmed for a three-pulse temporal pattern,4.4.3.1,8.6.5.1,and
A.6.8.6.5.1.
114. Ili El Audible design:speakers listed for notification use shall not be used for non-emergency use, consult the two
exceptions,6.8.4.5.
115. ❑ ❑ Visual alarm notification appliances are provided in public and common areas, e.g. restrooms, meeting rooms and
classrooms,hallways,and lobbies, IFC 907.10.1.
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0 44 CAL c,o ' • (-----;-::\
FIRE ON T
CAL FIRE Butte Unit
Proudly serving the County of Butte, the Cities of Biggs, Gridley and the Town of Paradise
129. ❑ ❑ i Miscellaneous:the sprinkler supervisory switch is connected to the fire alarm system;the audible signals shall be
different between tamper switch and flow alarm,show how that is accomplished,4.4.3.3 and 4.4.3.6.
130. ❑ ❑ C Emergency voice/alarm communications systems:a sample of the evacuation message is submitted for approval,
' A.6.9.
131. ❑ ❑ GY Emergency voice/alarm communications systems:speakers are located in compliance with IFC 907.2.12.2 and
NFPA 72 Chapter 7,6.9.7.
132. ❑ ❑ Fire department communications system:equipment is listed for two-way communication,4.3.1,6.10.1.1.
133. ❑ ❑ Fire department communications system:the design is in compliance with 6.10.1.1 through 6.10.1.16.The
manufacturers'data sheets are provided to verify compliance.
134. ❑ ❑ EX Fire department communications system:the number of handsets provided is indicated.
135. ❑ ❑ re Fire department communications system:fire alarm fire emergency phone jack locations are illustrated on the
shop drawings and complies with IFC 907.2.12.3.
136. ❑ ❑ Vr Fire department communications system:the system is designed to allow 5 phones to operate simultaneously,
6.10.1.6.
137. ❑ ❑ Telephone communications:2 or more phone handsets are provided in the Fire Command Room,6.10.1.15.
138. ❑ ❑ L Circuits service the fire department communications system shall be protected in accordance with the one of the
five approved methods in Section 6.10.1.6.
139.'❑ ❑ Wireless systems(low power radio)are listed for use and meet the requirements of 6.16.
140. "❑ ❑ Relays or appliances used to initiate other fire safety functions are listed and within 3 ft.of the controlled circuit or
appliance,6.16.2.2.
141.g❑ ❑ The wiring between the relay or appliance and FACU is supervised for integrity,6.16.2.4.