The following initial activities must be followed and taken into account as mandatory by the authorized personal to do the work. The minimum design concentration for FM200 is 7.0% by volume compared with 5.0% for Halon 1301. ,G-o^Bqo K[20 i& 0 xP Workers shall be skilled and someone with the skills, understanding and experience to be able to carry out a task correctly and safety. Any issues should be rectified sealing all holes in line with the fire rating of the wall/floor, and room integrity test conducted. Undo the FM200 bottle cylinder strap/bracket. Chemicals or mixtures of chemicals that rapidly oxidize in the absence of air. Test and turn up circuits including data, voice, and specialty circuits . Staking the materials all over each other & in one corner is strictly not allowed. Where obstructed remedial action must be completed immediately. Where any damage is noted, remedial action must be completed immediately. Disconnect the electrical connection at the supervisory pressure switch (if installed), then remove the wire lead protection or conduit. Ensure that the HVAC system is switched off and all the inlet / outlet dampers are closed. Check installation of Extinguishing devices (Piping, cylinder, LPS, Solenoid) etc. The fan is used to pressurize and depressurize the enclosure with a known / measured quantity of air of very low pressure. Under floor air tightness is critical for fire and energy efficiency, so . Facts!! 0000013307 00000 n Obtain all relevant information and drawings and then inspect the proposed work at site. 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. Sorry, you have Javascript Disabled! QA/QC Templates Fully Customizable. All materials shall be handled/transported/stored in an optimal way that will not cause damage to them. Any issues should be rectified, and a room integrity test conducted. Subject to the size and configuration of the protected enclosure, more than one manual release push button may be required. Material includes but is not limited to the following: Pipes-Seamless Carbon Steel Pipe, Schedule-40, ASTM A-53, Fittings/Joints-Class 200/300 Malleable or Ductile Iron fittings up to 80mm and Class 1000 flanged joints for 100mm and larger, Agent FM-200 Clean Agent (Also known by its ASH RAE designation as HFC-227ea), Agent Storage Container- FM 200 / HFC 227ea container, discharge assembly & accessories, Actuation & Monitoring Device-Agent Release Module, Gas Cartridge Actuator & Low-Pressure Switch, Manual Actuator- Manual Operated Actuator, Notification Device -Alarm Bell & Horn/Strobe as specified or approved alternative. Prior to introducing air to the system, all piping shall be checked thoroughly for tightness. Test pressure results will be assessed on a test-by-test basis to be agreed on-site and shall be carried without environmental contamination. In fact, the active compound in FM-200 is so safe that it has been approved for use as a propellant in inhalers to dispense asthma medicine. Inspect exterior grooved and ends of the pipe to verify all debris, dirt, chips, paint, and any other foreign material such as grease are removed. PROCEDURE CHECKLIST FOR FM200 INSTALLATION SITE: ROOM: 1. The following are the types of tools identified for works: All testing equipment and measuring tools to be used shall have a valid calibration certificate prior to usage. Ensure that the entire team member are trained properly. Hoses can fail for any of the following reasons: While hydrostatic testing is necessary to ensure the integrity of your systems hoses, it can represent a rather costly maintenance requirement. The typical concentration of an FM 200 system is about 7.9% to 8.5%. MethodstatementHQ Serving the Construction Industry Since 12 Years. As-built drawings should include floor plans indicating dimensions and equipment locations, installation details, schematics, and equipment identification. Stimulate fire for both zones detector and observe the above sequences. The contractor shall consult the public utility authorities not less than one month before it is proposed to commence work to ascertain whether any underground installations will be affected by the proposed work, in which event the contractor shall make all necessary arrangements with the public utility authorities to safeguard the installation. - Ensure that manpower, equipment, personal protective equipment, resources, and/or materials . There are a number of clean agent fire suppression systems on the market today. Smoke optical detector integrity test 4. What. 64 11 Pipe fitter toolbox with complete hand tools, PPE (hand gloves, face masks, safety goggles). After 30sec 24V is read on the auxiliary port of the activator 6. Have an FM-200 recharging station on the Contractor's premises. 0000018439 00000 n Inspect Cylinder and its valve assembly for damage, corrosion, cracks, cleanliness, and general wear and tear. Exposed and visible piping, equipment devices and apparatus in FM 200 systems shall be ANSI Standard color. After the equipment set-up, finalize preparations for the actual test. The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. Normalnya, tingkat kadar volume Oksigen yang berada di ruang udara adalah sekitar 20,9%. 0 Press any one Abort switch to stop extinguishing, Abort LED should lit in the control panel. Check the common fire LED and respective zone LED should indicate. The test may comprise a complete system or a part of piping within a system. trailer << /Size 325 /Info 281 0 R /Root 286 0 R /Prev 213712 /ID[<3146ca08dc7ccf0747704d1c6e5dc21b><44923aeebec01018334b2aaa602c644b>] >> startxref 0 %%EOF 286 0 obj << /Type /Catalog /Pages 280 0 R /Metadata 282 0 R /AcroForm 287 0 R >> endobj 287 0 obj << /Fields [ ] /DR << /Font << /ZaDb 277 0 R /Helv 278 0 R >> /Encoding << /PDFDocEncoding 279 0 R >> >> /DA (/Helv 0 Tf 0 g ) >> endobj 323 0 obj << /S 285 /V 384 /Filter /FlateDecode /Length 324 0 R >> stream Prior to commencing testing, a toolbox the talk will be given to all personnel identifying the potential dangers of pressure testing and making everyone aware that testing is ongoing in the area. If pressure drops more than 20 percent during test, repair leaks and retest. Also, ensure to check all electrical connections to ensure are tight. A minimum of five years experience in the design, installation, and testing of FM-200 fire suppression systems. Uneven tightening can cause the gasket to pinch or bind. 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. Provide as sealing thread-JUTE fiber to establish satisfactory jointing technique and leak-free pipework. FM-200 can be safely used where people are working and present. It is such a pleasure working with everyone at Confires. 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. NFPA members and public sector officials may submit a question on an NFPA code or standard. All the above shall be conducted in close coordination with the quality department to monitor any deviations from the Quality Management System requirement and induce corrective actions whenever required to eliminate non-conformance or quality deviations. Everyone at Confires is extremely personable, knowledgeable, professional and, Confires is great. Clean agent fire suppression systems offer many benefits for fire protection: Clean agent systems are particularly well suited for sensitive environments such as server rooms, telecommunication sites, data centers, control rooms, museums, power plants, laboratories, art galleries, and more. 0000001246 00000 n The FM-200 agent is stored in cylinders as a liquid. All previous observations have been rectified and closed. The project safety officer is responsible along with the project zone site engineer for ensuring that all operations are carried out with due regard to the safety of all project personnel & property. The control panel shall be connected to the buildings main fire alarm panel and shall provide alarm, gas discharged and fault indications on the Main Panel. If the inspection of the container reveals a loss of pressure (adjusted for temperature) of more than five percent, the container must be refilled or replaced. Reactive metals such as lithium, sodium, potassium, magnesium, titanium, zirconium, uranium, and plutonium. Sorry, you have Javascript Disabled! 1.0 PURPOSE The purpose of this method statement is to outline the method for handling, storage, installation, testing and commissioning for the Clean Agent System in accordance with the requirements specified in the relevant NFPA Codes, Standards and Project specifications in all. 285 0 obj << /Linearized 1 /O 288 /H [ 1397 464 ] /L 219542 /E 19783 /N 12 /T 213723 >> endobj xref 285 40 0000000016 00000 n To help us expand the site and create more resources, we created the documentation below in [Microsoft Word] + [Microsoft Excel] for download. Stimulate fire for both zones detector simultaneously and monitor below sequence. For any materials inspection (especially pipes, fittings, other accessories), the items shall be segregated as per their type/sizes and placed items separately in racks or on different pallets. It is believed to be reliable, but Koorsen Fire & Security assumes no responsibility orliability for any errors or omissions in the content of this article. Automatic detection sensors trigger release when the fire is at the incipient stage, extinguishing it in mere seconds. All Right Reserved. At least once a year, all hoses should be examined to ensure there is no visible damage that could compromise their ability to function. Contact us online or by phone at 888-228-0917 to schedule FM-200 services. Our fire suppression professionals will assess your property to determine if an FM-200 suppression system will suit your needs. Employing ChemoursFM-200 December 2015 Page 4 of 6 1. Replace any damaged parts in line with manufacturers requirements. Subject to the location of the enclosure, its integrity (to be verified through testing ), and the type and nature of the clean agent used, a ventilation system to purge the gas after discharge may be required by the authority. Gross weight of the container and net weight of the agent (for halocarbon agents only), Container pressure and temperature (for halocarbon clean agents equipped with a pressure gauge and inert clean agents), There is movement of the couplings while under pressure, The hose becomes permanently distorted as a result of the test. They are also required to leave no residue upon evaporation, which reduces clean-up costs. Preparation & Pre Testing & Commissioning Work. Using threading machine, thread pipe with tapered threads according to Specification of threaded fittings approved. endstream endobj 74 0 obj<>stream shall be removed during testing. Reinstall the electrical supervisory pressure switches. It is a requirement of most insurance policies and British standards that your suppression system is tested at least annually. Complying with these requirements is easy with Koorsen. Remove the control head from each FM-200 cylinder by disconnecting the swivel nut on the control head from the cylinder valve actuation port. Any heads that have not activated, check their electrical continuity. Our fire suppression experts can answer any questions you may have about clean agent systems, and our factory-trained technicians can help you keep your system in compliance. Last 24 hours; Last 3 days; Last 7 days; Last 14 days; It is a requirement of all relevant British, European and International Standards that integrity tests be conducted on initial installation and thereafter at annual intervals. After every inspection, a tag must be attached to each container to record the following information: All clean agent containers that have been in continuous service without having been discharged must undergo a complete external visual inspection every five years, or more frequently if required by local regulations. Inspect all brackets and straps/ mounting equipment that are securing the bottles in place. In contrast, halocarbon systems suppress or extinguish fires through heat absorption. The Human Resources Department has overall responsibility for this policy and maintains reporting and monitoring procedures. This pressure is usually greater than the pipeline's design working pressure. Please do not underestimate the impact your purchase can have on this site; it allows us to re-invest in more content/resources, keeping those annoying banner adverts away. Hydrostatic testing of gaseous fire suppression systems. Possible damages are reported on the delivery note. A Room Integrity Fan Test, also known as a Door Fan Test, is simply a way to measure the leakage of an enclosure. Is a Fire Suppression System the Same as a Fire Sprinkler System? If the net weight is less than 95% of the original gas charge the cylinder should be replaced. Fire resisting floors and suspended ceilings require testing in accordance with British or European Standards to BS 476: Part 21: 1987 and/or EN 1365-2: 2014. The testing and commissioning procedures shall be in compliance with Specification and applicable NFPA standard. Check issued for approved construction drawings are used for installation. Information Management System. All remedial actions to be taken, if any, shall take into account the official schedule which is to be used as a guideline for performance and most importantly under the close supervision of the quality control department. With one nut and bolt removed, swing around. The system shall be identified in compliance with the specifications, identifying all equipment, flow direction, and services. Note: After the system installation has been completed, the entire system shall be checked, inspected, and functionally tested by a qualified and approved 3rd Party Specialist, as per the manufacturers recommended procedures and NFPA 2001 guidelines. Pipes or fittings will not be dropped or dragged. Firefighting systems' supervision and troubleshooting. OFMR shall establish and maintain an Check to ensure that Gas Cartridge Actuator and Agent Release Module should be the last items to be installed before the system is placed in operation. Test pressure results will be recorded on a pressure test certificate. Mechanical Actuation-A manual mechanical means of discharging the required agent shall be provided on the storage container. Do not use pipes or fittings with damaged or corroded threads. The lettering shall be a minimum of 50mm high. Where obstructed, remedial action should be completed. Compliance with NFPA 2001 (2008 ED.) 10. Take the readings of static pressure within the enclosure as appropriate. Tighten any heads that are loose, clean in line with manufacturers advice, and replace anything that is damaged. Operate the pressure switch manually by pulling up on the plunger. startxref The piping shall be pneumatically tested in a closed circuit for a period of 4 hours at 50 psi. The controlled version is held by the Document Controller on the Project Server's valid Documents Folder. Alternate between bolts when tightening nuts until properly torqued to bring housing in contact with the bolt pads. FM-200 (UL/FM) EQUIPMENT: 14A-07H PUBLICATION: ISSUE No. It discharges gas (1,1,1,2,3,3,3-Heptafluoropropane) directly onto the surface of combustible materials. Inspect the complete system to note any damage or missing parts. Disconnect the electrical connection at the supervisory pressure switches (if installed), then remove the wire lead protection or conduit from all bottles Install the protective cap on the switch connection port after unscrewing the switch from the cylinder valve. The extinguishing performance of FM-200 appears to be not so quick as BTM. Testing will be coordinated through the main contractor so as not to affect or to interfere construction schedules of the main contractor or other related specialist sub-contractors on site. Sorry, you have Javascript Disabled! pointed star after the most recent test date, the retest interval may be extended to 10 years. 0000017900 00000 n Apply test liquid on the zone 1 & Zone 2 (or whatever applicable) detectors. Access to control/releasing panel is unobstructed. Measure the voltage (24 Volt DC) across the solenoid at end of delay timer. Other The illumination shall be activated by a pressure switch fitted to the discharge piping. 6. Inspect emergency switches/pull stations for damage. Best Editable Construction QHSE Documentation Portal. Once weighing has been completed, the bottle should be reinstalled in the system. Tighten any connections and replace hoses that are damaged, with an equally rated hose. In this situation, it is important that the amount of clean agent necessary to protect the enclosure be recalculated. Any alarms should be cleared or investigated and assessed to understand if there are any fundamental problems. 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. Inspect Cylinder burst disc and pressure gauges and its valve assembly for damage, corrosion, cracks, cleanliness, and general wear and tear. 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