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The Cabinet Shall Be Manufactured With The Help Of  Lowed) Section - Preaction Sprinkler Systems

The Cabinet Shall Be Manufactured With The Help Of Lowed) Section - Preaction Sprinkler Systems

Drawings and fundamental Contract provisions, along with primary and Suppleme 01 Specification Sections, connect with this Section.


Fire protection' valves. In any event, firedepartment cable connections. Sprinkler niche pipe fittings. Sprinklers. Alarm devices. On top of this, manual control stations. That's where it begins getting interesting. Control sections. StandardPressure Sprinkler Piping. Seriously. Drypipe sprinkler structure piping made to operate at operating pressure 175 psig.

Drawings and main Contract provisions, and also fundamental and Suppleme 01 Standards Sections, apply to this Section.


Fire safety' valves. In any case, firedepartment contacts. Sprinkler specialty pipe fittings. Sprinklers. Alarm devices. Moreover, manual control channels. That is where it begins getting really intriguing. Control sections. StandardPressure Sprinkler Piping. Seriously. Drypipe sprinkler set up piping designed to operate at working pressure 175 psig.

2 locked access doors to lessen front place required for opening, easily r Individual access doors for the hydraulic and electrical areas and the eme gency release with a neoprene gasket to avoid vibrations.


Whenever priming air and water scheme stresses, pressure gauges to indicate water supply. Each pressure measure must be provided with its own shutoff valve and shall be surely identified on outside of the cabinet the outside front entry door.

With grooved ends to be co Schedule 40 steel pipe drain manifold of 2" diameter painted fire dim crimson, plan 40 steel pipe header painted fire light red, with grooved ends for drain contacts from either family member side. Cautiously discovered contractor test ports factory installed towards the trim piping to f cilitate structure screening and commissioning.

With grooved ends to become co Routine 40 steel pipe drain manifold of 2" diameter painted fire redish, schedule 40 steel pipe header painted fire redish, with grooved ends for drain cable connections from either aspect. Cautiously recognized contractor test ports factory installed towards the trim piping to f cilitate technique screening and commissioning.

Activation of Both recognition condition AND the starting of an automatic sprinkler will activate the solenoid valves, open the deluge valve, and trigger w ter to discharge. This will sound an alarm and activate alarm and water stream co emergency Operation manual discharge will depressurize the priming cha ber of the deluge valve, evoking the setup to fill up the piping network with water, and activate alarm and w ter flow contacts for auxiliary features. The preaction structure will 'failsafe' and work as a dry pipe sy tem, in the event the AC push fails and the battery backup push expires before an security alarm is detected. That said, the starting of a computerized sprinkler OR harm to technique piping may cause the setup to fill and circulation water until it's personally shut off.

Supply and use a 2nd branch circuit, 110VAC, 60Hz for surroundings each and every compressor provided in the preaction cab 'Standard Pressure' Piping plan Component.


Listed for 175psig min mum working pressure. Sprinkler plan design will be approved with the help of regulators having jurisdiction., without a doubt, margin of Safety for available Water Movement and Pressure.

Sprinkler Occupancy Hazard Classifications. Minimum Density for Auto Sprinkler Piping Style. Especial Occupancy Risk. As determined under the patronage of government bodies ha Maximum Security place per Sprinkler. Per UL listing. Oftentimes maximum Protection field per Sprinkler. Total Combined Hose Stream Demand Necessity.

DelegatedDesign Submittal.


For sprinkler systems indicated to adhere to pe formance requirements and style criteria, alongside analysis info signed and sealed with the help of the certified pr fessional engineer accountable for their preparation. Items penetrating stopped roof along with the following. Approved Sprinkler Piping Drawings. Think for one minute simply. Working plans, prepared as indicated by NFPA are approved by authorities having jurisdiction, in addition to h 'Firehydrant' movement test report. Furthermore, field Check Reviews and Certificates.

Involve Contractor's Material and Test Certificate for Aboveground Piping. Maintenance and operation info. For sprinkler specialties to involve in emergency, o eration, and maintenance guides. Furnish extra components that match products installed and that are packaged with pr fied with brands describing material. Interruption of Existing Sprinkler Provider.

Don't proceed with interruption of sprinkler provider with nothing beats written pe Coordinate design and installation of sprinklers with following construction that pencil ings, in addition to light fixtures, HVAC gear, and partition assemblies.


Comply with requirements in Piping Routine Article for a plications of pipe, tube, and fitting materials, and joining met ods for specific outsourcing, service places, and pipe sizes. Minimum amount Pressure Ranking for 'StandardPressure' Piping.

Bronze Butterfly Valves. Iron Butterfly Valves. Regular Pressure' Piping Niche Valves. Comprise trim sets for bypass, drain, electrical sprinkler alarm change, pressure s, drip cup assembly piped with no valves and independent from fundamental drain direct line, fill threshold attachment with strainer, and 'pushrod' chamber supply connection. Fail safe selfcontained double interlocked preaction cabinet containing all h draulic and electrical elements required for the control of a failsafe preaction plan.

The automatic sprinkler piping is supervised under the patronage of compressed air from a source I stalled in the preaction cabinet.


The air source must be governed great and size with a watch to be able to r store normal method air pressure within thirty minutes. Number of Inlets. GMR transnational Gear Corporation. Let me tell you something now. Fundamental Requirements for Dry out Pipe set up Fittings. Oftentimes branch Electric outlet Fittings. Now let me tell you something. Flow Detection and Check Assemblies., without the doubts, outlet and inlet. Today regarding the aforementioned matter of reality. Nipples in 1st paragraph below are reachable in NPS sizes needed for an individual sprinkler. Without a doubt something. Fire sprinklers shall be of one manufacturer through the building. No combining of sprinkler brands will be permitted. Sprinklers shall be of most brass frame constru springtime seal, coated using one and the various other sides with Teflon film. Regarding the aforementioned reality now. Spri klers making use of non metal parts within the sealing sprin part ited. Is. Sprinklers will have a swift response frangible bulb type fusible component. Sprinklers to become set up in areas with no ceilings will be of a brass full and will be of adequate temperatures for the risk. Essentially, revealed sprinklers at the mercy of corrosive atmospheres shall possess a factory applied corr sion resistant coating. That said, uPRIGHT MICROFAST QUICK RESPONSE SPRINKLER Upright Sprinklers shall possess a typical or substantial orifice and a 6 or 0 nominal K factor. Sprinklers will be cULus Listed and/or FM Approved.

Hazard occupancy. Fast Response Sprinklers will be Viking SIN VK300, or clean response dry pendent barrel will be of steel constru tion with an electrodeposited epoxy foundation coating. Swift r sponse dry pendent sprinklers shall have a three mm frangible bulb type fusible component. You are going to show some respect. Fast response dried out pendent spri klers shall possess a 1�?NPT, a standard orifice, and a nominal K concern of The installation of fast response dry pendent sprinklers will be in conformance with the manufacturer's I stallation guidelines. Smooth response dry pendent sprinklers shall possess a chrome complete. Is right? Swift response dried out pendent sprinklers will be cULus Detailed.

Risk occupancy.


Easy Response Dry out Pendent Sprinklers shall be Viking SIN VK180.

a Honeywell business, Fire Lite' Alarms. Valve Supervisory Switches. Oftentimes the control panel will be FM Approved and c UL us Outlined to the most recent UL 8649" regular. Besides, panel will comprise 4 programmable Course B, Style B init pervisory areas, and 4 programmable output circuits. You can do it correctly. Onboard, menu powered development with twelve preinstalled pr grams for ease of setup must furthermore be provided. Known the panel must be compat cluding linear warmth detection, smoke and heat detectors, water flow indications, quite low air flow pressure switches, and ma The control panel shall involve one and the various other a LCD Annunciator describing all sy tions and a couple of light reddish yellowish LED lights determining each and every separate alarm and trouble conditions.

The control panel perhaps should be prewired in the factory to a couple of industrial grade wiring te minals utilized for authority feed, different in the terminals used to grip the optional air compressor.


External wiring to field devices must be wired first-hand to the control panel module from the instal A set of crisis batteries probably should be provided with the control panel. Ba gency push for a particular duration immediately after that they shall be able to provide five alarm a few minutes and solenoid activation valve.

The control panel should be prewired at the factory to a couple of industrial grade wiring te minals used for grip feed, distinct from the terminals used to authority the optional air compressor.


External wiring to field devices probably should be wired instantly to the control panel module by the instal A couple of crisis batteries must be given the control panel. Ba gency force for a specific duration immediately after which they shall be in a position to provide five alarm mins and solenoid activation valve.

Manual Control Stations.


Survey test outcomes and in writing promptly. Connect sprinkler piping to waterservice piping for service entrance to building. Adhere to requirements in Division 21 Section Service FireSuppression Water Provider Piping for outside piping. Connect sprinkler piping to building's interior 'waterdistribution' piping. Considering the above said. Adhere to requirements in Division tic Water Piping for interior piping. Locations and Arrangements. Drawing programs, schematics, and diagrams indicate regular loc arrangement and tion of piping. While practical, install piping as indicated. Deviations from authorized working programs for piping require written authorization from government bodies having jurisdiction.

Install seismic restraints on piping.


Comply with requirements in NFPA 'micrestraint' device materials and set up. Use detailed fittings to create improvements in direction, branch takeoffs from mains, and r ductions in pipe sizes. As a result, install sprinkler piping with drains for complete technique drainage. Install sprinkler control valves, test assemblies, and drain risers next to stan pipes when sprinkler piping is normally linked to standpipes. Install automated drain valves to drain piping betwixt fire division co nections and check valves. Drain to floor drain or even to outside building. Connect air compressor to the succeeding wiring and piping. Firealarm' devices, and also lower pressure alarm. Seriously. Install security alarm products in piping systems.

Pressurize and check dry pipe sprinkler method piping and Install sleeves for piping penetrations of walls, ceilings, and flooring.

Section Sleeves and Sleeve Seals for Fire Suppression Pi Install sleeve seals for piping penetrations of concrete walls and slabs.




Section Sleeves and Sleeve Seals for 'Fire Suppression' Piping. Install escutcheons for piping penetrations of wall space, ceilings, and flooring. Oftentimes adhere to requirements for escutcheons spec Ream ends of pipes and tubes and remove burrs. You shall make it to account. Bevel simple ends of steel pipe. Ok, and one of fairly significant parts right now. Appropriate tape or thread compound to exterior pipe threads apply. Having said that, twist Locked' Bones. Insert plain end of steel pipe to plainendpipe fitting.

C606 for 'steelpipe' bones.


Copper Tubes Grooved Joints. Move roundededge groove in end of tube as reported by AWWA CAssemble coupling with housing, gasket, lubricant, and bolts.

C606 for steelpipe grooved joint parts. Extruded Tee' Contacts. Drill pilot gap, type collar for wall plug, dimple tube to create seating quit, and braze branch tube to collar, Form tee in copper tube as indicated by ASTM Make use of device designed for copper tube. DissimilarMaterial Piping Joints. Make joints using adapters compatible with mat rials of 1 and the additional piping systems.

Shown fire safety shutoff valves supervised open install, located to control sources of water source except from firedepartment contacts. Install long term identif cation signals indicating part of technique managed by each and every valve. Install check valve in each and every water source connection. Furthermore, install backflow preventers I of check valves in potable water supply sources stead. Yes, that's right! Install surroundings compressor and compressed atmosphere source piping. AirPressure Maintenance Gadget.

Install straight sprinkler in areas with open up areas and roof with piping shown.




Identify method components, wiring, cabling, and terminals. Comply with requir 26 Section Id for Electrical Systems. Perform inspections and tests. You'll understand it correctly. Tests and Inspections. Nonetheless, adjust and test handles and safeties. Now please pay attention. Replace damaged and malfunctioning equipment and settings. Energize circuits to electrical devices and gear. Coordinate with firealarm lab tests. Operate as needed. Obviously, coordinate with fire pump checks. Did you hear of something like this before? Operate simply because needed. Verify that devices hose threads are similar to neighboring 'fire division' equipment.

Prepare test and inspection reviews.


Clean debris and dirt from sprinklers. Remove and replace sprinklers with paint apart from factory end. Use sprinkler types in subparagraphs below for the next applications.

Sprinklers is going to be installed per the 2007 NFPA Release 13 Preaction Section Notice. Same label of sprinklers and same sprinklers type and arrangements for preaction setup applications shall be used in cases where Fire sprinklers will be of 1 manufacturer through the building. No mixing of sprinkler brands shall be permitted. Sprinklers shall be of most brass framework co springtime seal, coated using one and the additional edges with Teflon film. A well-prominent matter of reality that's. Sprinklers utilizing 'non metal' parts within the sealing sprinkler portion are strictly prohibited. You shall display some respect. Sprinklers will have an easy response frangible bulb type fusible element. Sprinklers to be installed in areas without ceilings shall be of the brass end and will be of adequate heat for the risk. Then, shown sprinklers subject to corrosive atmospheres shall have a factory applied corr sion resistant coating.

Upright Sprinklers shall have a standard or large orifice and a 6 or 0 nom nal K concern.


Sprinklers shall be cULus Detailed and/or FM Authorized. Even response sprinklers shall be shown for installation in a Ordinary Risk occ pancy in the event installed in a Regular Hazard occupancy. Fast Response Spri klers will be Viking SIN VK300. Viking SIN VK180. steel pipe suppliers No Substitutions A Provide sprinkler types in subparagraphs below with completes indicated.