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SECTION 21 23 00 H.Cylinder and Valve Assembly PART 3-EXECUTION
<br /> WET-CHEMICAL FIRE-EXTINGUISHING SYSTEMS
<br /> TAG,TANK Fire Suppression 1.The cylinders shall have a tin-nickel alloy plated brass valve with 3.1 EXAMINATION
<br /> pressure gauge. A.Examine areas and conditions under which the system Is Installed.Do
<br /> PART 1-GENERAL 2.Wet chemical agent shall be contained In one or more stored not proceed with work until unsatisfactory conditions have been
<br /> 1.1 SUMMARY pressure DOT/TC rated steel cylinder and valve assemblies. corrected In manner acceptable to Installer.
<br /> A.TANK Fire Suppression Is a pre-engineered,stored-pressure wet 3.Each cylinder is factory-filled with liquid fire suppressant and
<br /> chemical solution extinguishing system. pressurized to 200 PSIG at 70'F. 3.2 APPLICATION
<br /> C.Distribution Nozzles A.Wet chemical-based fire suppression system for use In commercial
<br /> 1.2 SUBMITTALS 1.Nozzles shall located to protect the exhaust ducts,plenums, kitchens.I{can be mounted In the Integral cabinet located at the
<br /> and nLL cooking
<br /> appliances requiring protection. end of the hood or offered as n wnLL mount package.
<br /> A.u he nnufacturer assumes n liability for the u e or results of 2.All nozzles shall be equipped with n metal blow off cap.The cap
<br /> use from this documen{,mSpeciflcntions are to besrevlewed by the prevents contamination from entering the pipe network and Is
<br /> engineer to confirm the requirements of the protect nntl meet peel nt to -of u on s stem dischar e,allowln t to 3.3 INSTALLATION
<br /> Federal,State,and Local codes. g pop-o p y g g agen
<br /> flow to the protected hazard area. A.As part of this Item,provide wall mouirted type K handheld portable
<br /> B.As the manufacturer continues product development,It reserves 3.All n zles shall Incorporate¢stomped part number to easily fire extinguisher,placard,and mounting bracket requred In the
<br /> the right to change design and specifications without notice.ry identify nozzle type. immediate Icinity of each cooking area,per NFPA-96 and NFPA-10.
<br /> Additional fire extinguishers as
<br /> s
<br /> required In the kitchen n are to
<br /> D.Distribution System be specified by the Architect and provided by the General
<br /> 1.3 QUALITY ASSURANCE Contractor.
<br /> 1.The distribution system shall consist of Copper,Schedule 40 black
<br /> A.TANK LFire300 Suppression System shall be UL k ULC listed In accordance Iron,chrome-piand o stainless-steel pipe and edorfittings.All B.Install Inaccordance canons with m nufnctur nst Instructions,drawings,
<br /> with UL300,UL3254,ULCOR➢-C1254.6. -posed piping nntl fittings must be chrome-plated or stainless written specifications,m nufncturers Installation manual,nntl nLL
<br /> B.Microprocessor-based control board shall be ETL Listed to UL steel. applicable building codes.n
<br /> Standard 864 and CAN/ULC-S527-11. 2.Fittings shall be minimum class 150.Galvanized fittings shall not be C.Six-month and twelve-month Inspections,servicing,and replacement
<br /> C.TANK Fire Suppression System Intended for Installation and for use used. f omponents s per NFPA 96 to be provided by the General
<br /> Inn ordance with the National Fire Protection Association E.Suppression System Contractor or Owner.
<br /> Standards 1.The system control equipment shall be capable of all functions
<br /> 1.Wet Chemical Extinguishing Systems,NFPA 17A associated with automatically and manually discharging the wet
<br /> 2.National Electrical Code,NFPA 70 chemical agent from all cylinder and valve assemblies,Including
<br /> automatic shutdown of the heat source or fuel and electrical
<br /> 3.National Fire Alarm 6 Signaling Code,NFPA 72 power to all protected areas upon system discharge.
<br /> D.New York City and FDNY approved under COAw 5870. 2.Liquid Fire Suppressant shall be Aqueous Potassium Carbonate
<br /> (AP C).
<br /> E.California State Fire Marshal(CFSM),Listing No.7085-2199-0502. 3.All mechanical components of the actuator kit shall be enclosed.
<br /> 1.4 WARRANTY 4.The actuator kit shall be capable of automatic or manual
<br /> activation means.
<br /> A.All units shall be provided with the following standard warranties- 5.Supervisory Pressure Switch added to monitor operating system
<br /> 1.TANK Fire Suppression System Is warranted to be free from pressure.
<br /> defects In materials and workmanship,under normal use and 6.For manual activation,an electrically operated manual release
<br /> service,for a period of 60-months from date of shipment. shall be used to actuate the system manually.
<br /> B.Warranty does not cover consumable products such as batteries 7.For automatic activation,the system will be activated by a
<br /> and nitrogen. Flrestat(heat)detector.
<br /> C.The manufacturer shall not be liable for Incidental and consequential
<br /> Losses
<br /> and damages potentially attributable to malfunctioning F.Electrical
<br /> equipment.Should any part of the equipment prove to be defective
<br /> In material or workmanship within the 60-month warranty period,upon 1.Electrical➢Ivision to provide shunt trip breakers at main power
<br /> examination by the manufacturer,such part will be repaired a panel,or disconnects,¢s designated by the Electrical Englneerl
<br /> replaced by nnufacturer at no charge.The buyer shall pay all interconnection provided at hood control panel for the signal to
<br /> Labor costs in
<br /> In connection with such repair or replacement. shut down all electricity In and under the exhaust hood.Shunt
<br /> Equipment shall not be returned without manufacturers prior trips/disconnects to accomplish shut off of electricity In the
<br /> authorization,antl all returned equipment shall be shipped by the event of fire system activation by others.
<br /> buyer,freight prepaid to n destination determined by the
<br /> manufacturer. 2.Printed circuit board with microprocessor-based controller that
<br /> provides all the necessary monitoring,timing,and supervision
<br /> functions required for the reliable operation of the fire system.
<br /> D.Refer to Manufacturer's Operation,Installation,and Maintenance 3.Independent supervised loops Incorporate redundancy and fault
<br /> COIN)Manual for detailed descriptions of what Is/Is not covered and detection.
<br /> contact Information for warranty claims.
<br /> 4.Real-time cloud-based monitoring connection provided with system
<br /> by ownership.
<br /> PART 2-PRODUCTS 5.Primary power supply,with battery backup for power loss.
<br /> 2.1 GENERAL 6.Ali wiring must be In accordance to NFPA 70 and the Authority
<br /> A.A pre-engineered,fixed pipe,automatic we{chemical agent fire Having Jurisdiction(AHJ).
<br /> suppression system for protection of all hazard areas associated 7,Electric gas valve provided for equipment below exhaust hood.
<br /> with cooking operations,Including exhaust hoods,plenums,ductwork, Coordinate size and Installation with Plumbing Division.
<br /> and cooking appliances.
<br /> S.Ali wiring Is to be In accordance with the applicable
<br /> nufacturers Instructions for the fire alarm control panel,gas
<br /> 2.2 COMPONENTS shut-off va(ve,manual reset relay,and contractor supplied
<br /> shut-offf devices.
<br /> A.Exhaust hood fire system components to be factory Installed.
<br /> FOR REFERENCE ONLY
<br /> FACILITY DESIGN BY CEI DATE
<br /> JOBEverett Mexican - Broadway
<br /> LOCATION EVERETT, WA,/ 98201
<br /> �j /MM = DATE 6/27/2022 JOB 5534351
<br /> Ar
<br /> a vLIV oNa®�c; O �/� ■� , - DAY # 9 V)Z4#Ar F BYJDC-85
<br /> R-FV SCALE 1/4' = F-0'
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