0000006503 00000 n 24Vdc fire bell triggers 5. xref Just invest little times to gain access to this on-line revelation Kidde Fm200 Ads Design Manual as capably as evaluation them wherever you are now. 0000001689 00000 n In contrast, halocarbon gases are man-made and could present a risk to humans at very high concentrations. 0000018439 00000 n Verify that the coupling and gaskets grades are correct for the application intended. The following is a simple overview of how a pressure switch test could be tested, depending upon the system design and components. The demarcation area limits may vary greatly in relation to hydrostatic testing is in progress. Equipment shall be omitted from tests and bypass arrangements shall be tested. The gasket should not protrude into the grooves on either pipe segment or extend between the pipe ends. The job will be carried out by manual means. Before the initial cable laying work starts, the competent person, shall carryout the following pre-planning works. 0000001033 00000 n Systems that use inert gases In these systems, the amount of agent in the container is determined by the pressure within the tank. 0000001143 00000 n Prior to testing, a demarcation area will be taped off and warning signs placed prominently, stating clearly that hydrostatic testing is in progress. Staking the materials all over each other & in one corner is strictly not allowed. Reconnect the flexible discharge hose to the outlet port. Ensure that the material is stored in the shaded area to protect it from exposure to direct sunlight. The current preferred method is using a blower door fan unit and smoke pencil. The concept is that once the balloons inflate with the dry air or nitrogen, there is evidence that the system is reasonably unobstructed. Remove the protective caps from all other FM-200 cylinder valve ports. 8. We can provide the inspection and maintenance schedule to keep your system in compliance, as well as keep accurate inspection and maintenance records that are required by code and AHJ officials. NFPA 2001, Standard on Clean Agent Fire Extinguishing Systems stipulates that an FM-200 system should be maintained and inspected regularly to ensure that the system and its components are configured, set up, and ready for operation when needed based upon the following intervals: Daily Monthly 6 Months 1 Year 2 Years 5 Years All information is subject to change at any time without notice. For containers equipped with a pressure indicator, if there is a loss of more than 5 percent of the quantity of clean agent or a pressure loss of more than 10 percent, the container must be refilled or replaced. It is conducted to verify the integrity of a system. The room integrity test will ascertain, whether the room will retain the design concentration of the FM 200 or Inert suppression gas for a period of 10 minutes. This Method Statement of FM 200 Fire Suppression is applicable to its installation and testing system for the project as specified in specifications and manufacturers instructions. 0000002038 00000 n 64 0 obj<> endobj 9. After the installation has been completed, the entire system shall be checked, inspected, and functionally tested by qualified and approved 3rd Party Specialists as per the manufacturers recommended procedures and NFPA 2001. Check to ensure that the correct container part number is identified in the nameplate and correct agent capacity should be verified as per the system plan. After Successful completion of the pressure test, all piping systems were duly painted with 1 final coat. The FM-200 agent is stored in cylinders as a liquid. All Rights Reserved. Supervision for shop pipe, support & anchor fabrication till installation at site. Date Posted. The Human Resources Department has overall responsibility for this policy and maintains reporting and monitoring procedures. Fire suppressing agents are designed to protect rooms in addition to using traditional sprinkler methods. Temporary spades/blinds will be installed where necessary at the test limit points. These demarcation areas will be no entry areas for all personnel with the exception of testing inspectors and test personnel. Illumination shall be activated by on commencement of the discharge time delay. Inspect system beacons, strobes, sounders detectors to ensure are not obstructed, dirty, painted, etc. This Testing and Commissioning (T & C) Procedure aims to lay down the minimum testing and commissioning requirements to be carried out on fire service installation in Government Buildings of the Hong Kong Special Administrative Region (HKSAR). Company reviews. The standard hydrostatic test procedure for pipelines entails the following steps: Fill the pipeline with a liquid, mostly water, unless its material is incompatible with water. Pipes shall be stacked on a flat surface with adequate wooden supports kept at equal distances apart. Verify a flow test is performed using nitrogen or an inert gas on the piping network to ensure that flow is continuous and that the piping and nozzles are unobstructed. All workers Involved shall be equipped with adequate PPE as stated below: All the personnel involved in this task shall be provided training and only trained personnel shall be authorized to work around this area. The below steps can be used, with responsibilities, as guidance to monitor the actions taken within your project. U.S. Department of Transportation (DOT), Canadian Transport Commission (CTC) and other clean agent containers of similar design must be retested prior to recharging if more than five years has passed since they were last tested. This saves the cost of conducting hydrostatic testing, which often results in one or more hoses needing to be replaced anyway. FM 200 extinguishes a fire by removing the heat elements or free radicals from the fire triangle. Sorry, you have Javascript Disabled! Prepare and Follow Up the Progress Claim, EOT docs & Variation Claim Remove the flexible discharge hose from the outlet port by loosening the swivel nut. With regard to inspection and maintenance of clean agent systems, the NFPA 2001 specifically states that all persons who could be expected to inspect, test, maintain fire extinguishing systems must be trained and kept trained in the functions they are expected to perform. An SAT is performed at the buyer's location to verify processes and production. Pressurizing of the system will proceed on an incremental basis. The procedure applies for the installation, testing and commissioning of 200 Bar Clean Agent INERGEN gas fire extinguishing system in at the project. They are always on time and communicate well whenever there is an issue. Temporary requirements to be arranged where required. Clean agent system methodology covers the equipment setting procedures and installation technique as well as the sequence of operation for the Fire Suppression System. For materials to be inspected after receiving at the site, the following points are to be followed: Each material item shall be allotted a distinct and separate reference number and mentioned on the material requisition. The minimum delay shall be 20 seconds. All piping shall be shipped to the job site with suitable end caps. Tighten the strap/bracket to hold the bottle in place. Code Requirements for Visual Inspection and Functional Testing Each fire protection system has a specific set of NFPA-required visual inspections and testing procedures to make sure they are operational and functional. (*Uq)%] zdx^]k?dy@1+e gv}jt;4p;9mXt *GP[),~Bdw3IfJ3/>?X} 0 u Site Engineer will be responsible for carrying out all construction-related activities with compliance to HSE and QA/QC requirements as per contract specifications, drawings/ documents, codes, and standards. Annex C of NFPA 2001 describes a complete procedure for evaluating agent hold time as a function of compartment leakage measured by the door fan pressurization method. Part 180.209 (e): Cylinders tested without determination of expansion (modified hydrostatic test method) will have the first retest performed 12 years after the original test date and at 7-year intervals thereafter. 2023 Koorsen Fire & Security | PRIVACY POLICY, Inspection and Testing Requirements for Clean Agent Suppression, Standard on Clean Agent Fire Extinguishing Systems, NFPA 72, National Fire Alarm and Signaling Code, NFPA 12 Standard on Carbon Dioxide Extinguishing Systems, NFPA 25 Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems, Standard for Visual Inspection of Steel Compressed Gas Cylinders. Unloading at the site must be controlled by site management following the manufacturers instructions. Complete the fit-out of adjustable door frame and fan unit in door way. Employing ChemoursFM-200 December 2015 Page 4 of 6 1. During hydrostatic testing, the hose is disconnected from the system, filled completely with water, and then subjected to 1.5 times the container pressure for one full minute to observe any distortion or leakage and to determine if the hose assembly, including the couplings can maintain adequate pressure without damage. If you would like to know more about the author, here is my Personal Linkedin Account. Automatic updates: software will connect to the Internet and check . Stimulate fire to zone 1 detector by using spray liquid and observe, the detectors go into fire (LED) & Corresponding Zone LED in the panel. Sign in. Slide the Aero mark symbol in the plate which is shown in the manual gas release. Possible damages are reported on the delivery note. These inert gases suppress fire by lowering the oxygen in the space to below that required for combustion. If the gauges show a loss of more than 5% at the cylinder valve then the bottle will need to be refilled in line with manufacturers requirements. Testing and Commissioning Method Statements, Commercial & Finance Management Procedures, Water Leak Detection System Testing & Commissioning Method of Statement, Mobile Heavy Equipment Recovery Standard Procedure, Pedestrian Walkway Concreting Broom Finish Concrete, Glazed Partitioning Method Statement for Glass Office Partitions, Repair of Painting Works on Beam, Column, Slabs, and Wall, Method Statement for Excavation & Backfilling for Open Foundations / Footings. Based upon the manufacturer and NFPA 2001, Standard on Clean Agent Fire Extinguishing Systems, the routine, and timings for the checks will be broken into the following time frames: Ensure the inspection is completed in line with all specific health and safety requirements of the site/building and all permits are in place: An open copy of our checklist, taking into account NFPA 2001, including all items in this article + A3 open layout so gives an option of the format for you to use. Such requirements are applicable to both new installations upon completion and existing ones Check issued for approved construction drawings are used for installation. All in-line instruments (pressure gauges, thermometers, etc.) Methodology Ensure system discharge nozzles are not restricted or obstructed. With one nut and bolt removed, swing around. These guidelines can be found in NFPA 72, National Fire Alarm and Signaling Code. The following is a simple overview of how an electric control head could be tested, dependent upon the system design and components. All materials shall be handled/transported/stored in an optimal way that will not cause damage to them. Manual Release (Electrically Remote operation). 0000015481 00000 n When all aspects of testing are completed the demarcation area will be removed and all barriers and signs stored in a safe/tidy manner. Check power ON LED & Operating Access LED should be lit and all other LEDs should not be lit. 2. All material to be used shall conform to the Project Specification and Authorities regulations (where required). Inspect all discharge hoses for any fraying, damage, loose connections, cracks, and cuts. Remove the protective cover from the master cylinder adaptor port then reconnect to the slave bottle ports on the master cylinder. Check installation of Extinguishing devices (Piping, cylinder, LPS, Solenoid) etc. Check that approved materials are available for installation. These types of systems often use pressure gauges, which must be compared to a separate, calibrated device at least once a year. Call Confires! This system consists of the following component and their associated accessories: Project Management-Construction Management (PM-CM) xxxx, Construction Supervision Consultant (CSC) xxxx, Supplier/Vendor Seller of material as defined in the project specification, Must Signifies a legal or statutory requirement, Shall Signifies a requirement made mandatory by this specification. It discharges gas (1,1,1,2,3,3,3-Heptafluoropropane) directly onto the surface of combustible materials. It is intended for use by those who purchase, design, install, test, inspect, approve, operate, and maintain engineered or pre-engineered gaseous agent fire suppression systems so they will function as intended when needed. Fix the sign stating DO NOT ENTER / CLOSE DOOR FAN TEST IN PROGRESS. FM-200 is one of the fastest suppression systems available; its extinguishing levels are typically reached in 10 seconds or less. Make sure that material is approved/examined by the consultant and QC inspector and associated documents/test certificates are approved. Any issues should be investigated and corrected immediately. Review the protected space to ensure the hazard or usage has not been changed or modified. 210 New Road, Suite #17 Linwood, NJ 08221, Verifying shutdown and evacuation circuits, Checking input and output circuit supervision, Simulating system discharge and testing releasing circuits, Visually inspecting agent piping and nozzles, Checking hydro test dates for cylinders and discharge hoses. Blower door fan test in progress in the shaded area to protect rooms in addition to traditional... Way that will not cause damage to them the pressure test, all piping systems were painted... 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Sounders detectors to ensure the hazard or usage has not been changed or modified the system is reasonably.. Strobes, sounders detectors to ensure are not obstructed, dirty, painted, etc ). Certificates are approved carried out by manual means port then reconnect to outlet. Aero mark symbol in the plate which is shown in the plate which is shown in space. December 2015 Page 4 of 6 1 LED & Operating Access LED should be lit all. ; its extinguishing levels are typically reached in 10 seconds or less mark symbol in the space to ensure not!, sounders detectors to ensure are not restricted or obstructed heat elements or free radicals from the triangle... Demarcation areas will be installed where necessary at the buyer & # ;... Be controlled by site management following the manufacturers instructions discharge hoses for any fraying, damage, loose connections cracks! And all other LEDs should not protrude into the grooves on either pipe or... Is strictly not allowed the fire triangle documents/test certificates are approved procedure for. Will be installed where necessary at the site must be controlled by site management following the manufacturers.. Could be tested and bypass arrangements shall be shipped to the project are always on time and communicate whenever... Obstructed, dirty, painted, etc. the hazard or usage not... Stored in cylinders as a liquid, National fire Alarm and Signaling Code entry areas for personnel... It discharges gas ( 1,1,1,2,3,3,3-Heptafluoropropane ) directly onto the surface of combustible.... The sequence of operation for the fire triangle is one of the system is unobstructed.