. I have never had an inspector flag an FAC on a job before in terms of a grounding requirement. They say go to the panel. Your article is very comprehensive and thorough. To complete your registration, please verify your email address. 1. The bonding conductor must be not smaller than a 6 AWG copper wire or the equivalent size if made of aluminum. YOU CAN LEARN MORE ABOUT THIS BY DOWNLOADING THE NOTICE HERE. Submitted by Ray Thornburg on Tue, 02/12/2013 - 12:37 Ray Thornburg's blog; Yellow "Standard" CSST gas pipin galso requires special electrical ground bonding to reduce risk of damage & leaks in areas of high lightning strike activity. 220 0 obj <>/Filter/FlateDecode/ID[<49285FA295F055C5A43B7254C9F24915><352979019C8C014B9A4ADB2EBCE84742>]/Index[193 56]/Info 192 0 R/Length 99/Prev 749797/Root 194 0 R/Size 249/Type/XRef/W[1 2 1]>>stream Per client, the home was filed as a mother daughter home but does not have approval (C of O) for gas range installation. Read Also >> What Is The Code For Toilet Clearances? to confirm your email address. What Is The Code For Dryer Vent Installations? When lightning strikes the ground, it releases an extremely high voltage electrical spike that pushes induced electrons in every direction. 7.13 Electrical Bonding and Grounding 7.13.2 CSST. The gas line comes to our meter at one end of the house, and the owner wants to have a gas burning insert in the fireplace at the other end of the house, 50 feet away. In general, the shortest bonding conductor will be the most effective. You can NOT use CSST to connect directly to a portable generator - there is too much movement and vibration. Because the black jacket is the arc-resistant part of the CounterStrike CSST, it must stay intact when installed in a home. CSST should never be directly connected to movable appliances like dryers, washers, and ovens. Be sure to read those and the applicable standards that are given in the article above on this page as well as manufacturers own installation instructions. This edition of CodeNotes Bonding of Corrugated Stainless Steel Tubing (CSST) Gas Piping Systems reflects the new 2021 editions of the International Fuel Gas Code and the International Residential Code. When conductors are at the same electrical potential, they do not push or pull electrons from each other. They were very responsive and actually called me back the next day after I emailed them. Read Also >> What Is The Code For Range Hood Venting? If you have black CSST in your home, and the jacket has been removed more than 2 in, I encourage you to reach out to TrackPipe for detailed instructions on correcting this installation. Chris1971 said: What code reference and requirements are their for grounding CSST gas lines. Industry Applications, IEEE Transactions on 48, no. This flexible gas piping has a very thin metal wall, only about 0.3-mm thick, and it can become a fire hazard if improperly installed. The idea is pretty simple. The most common source of building code is the International Residential Code or the IRC. Ideally, you want to put the bonding clamp in a spot where the wire will be asshort as possible back to the electric panel. Our Comment Box is provided by Countable Web Productions countable.ca, Click to Show or Hide Citations & References, DIRECT BONDING OF STANDARD (YELLOW) CSST, BONDING DETAILS, YELLOW CSST LIGHTNING SAFETY WARNING CAMPAIGN, TracPipe, CANADIAN FLEXIBLE GAS PIPING DESIGN GUIDE & INSTALLATION INSTRUCTIONS, GAS REGULATORS & APPLIANCE / HEATER CONTROLS, ARTICLE INDEX to GAS APPLIANCES, PIPING, CONTROLS, HOME INSPECTION EDUCATION COURSES (Canada), HOME INSPECTION EDUCATION: HOME STUDY COURSES, "Definitions, B. section 12 35 30-residential Casework." Ideally, you want to put the bonding clamp in a spot where the wire will be asshort as possible back to the electric panel. The use of corrugated stainless-steel tubing jacketed with yellow PVC or polyethylene (CSST) as piping for natural and LP gas has been growing rapidly since its introduction in 1989. I talked to a very nice guy named Joe (sorry I did not get his last name.). The bonding helps achieve an equipotential state between the CSST and other similarly bonded metallic systems (such as the water piping, structural steel, electrical raceways and coax cable). Watch out: The concern is for mechanical damage or puncture and a subsequent gas leak, asphyxiation or explosion death of occupants. U.S. Patent 8,251,085, issued August 28, 2012. To the untrained eye, they do look a lot alike. Federal Manufactured Home Construction and Safety Standards (ICC/ANSI 2.0), the . I think that only Ward continues to produce the yellow CSST for sale in the U.S. Note: appearance of your Comment below may be delayed: if your comment contains an image, photograph, web link, or text that looks to the software as if it might be a web link, your posting will appear after it has been approved by a moderator. If you need help, contact our WebSupport via LiveChat. HEADS UP!!! SECTION G2424 (415) PIPING SUPPORT INTERVALS. Are special brackets required? we are focused on a safety campaign to make homeowners aware of the need to bond yellow CSST. CSST corrugated stainless steel tubing is a flexible pipe that's used to supply natural gas in residential and commercial structures. If such a thing exists, I will also need to know the max length allowable in Arizona. A black wire, a white wire, and a bare copper. The history and field experience of CSST use in North America led to concerns about possible pitting, corrosion or perforation of the original yellow CSST gas piping in areas where lightning strikes were common. This is a very well informed article, specially since some installation are design on a 2 psi system for residential with multiple appliances and a leak on a 2psi system pressure is not the same as a leak on a 14 W/C system . Its $8 people. Albino, Mark. %%EOF If you have an older home with CSST, it is important to verify that the electrical bonding and grounding exists and is working properly. Otherwise if later she has a complaint or wants something fixed the electrician may well say "well you were not my customer, too bag, bug off. City Of Philadelphia (2011) in Philadelphia: OHCD/PHCD/RDFA Small Building Regulations (2011), Division 22 Plumbing, Quality Standards and COnstruction Procedures: - retrieved 14 Apr 2015, original source: http://www.phila.gov/ohcd/smallbldgspecs/smallbuildingspecsjune2011.pdf#page=231 [Prohibits use of CSST gas piping], "Uniform Plumbing Code, Abu Dhabi Emirate" Uniform Mechanical Code for Abu Dhabi (2009). The permanent bonding of non-arc-resistant (yellow) CSST piping systems directly to the grounding electrode system of the structure in which the CSST is installed serves to lower the voltage build-up on the CSST caused by unintentional energizing from outside sources such as lightning strikes. Kraft, Brian, P.E., & Torbin, Robert, P.E., "Evaluation of CSST Gas Piping Subjected to Electrical Insult." Past topics include backflow devices and the protection of the water supply, gas pipe sizing based on the latest edition of the International Fuel Gas Code and the International Residential Code, and bonding of corrugated stainless steel tubing gas piping systems, just to name a few. Lets go over the main differences between the two products, and then well cover bonding (what that is and why it is important) and the special rules that only apply to CSST style tubing. Home Inspector Secrets is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. Only CSST has this requirement. Just because a home is exempted from current code requirements doesn't mean that the existing flexible gas line installation is safe. Thank you for sharing. Corrugated Stainless Steel Tubing - or CSST - is a yellow flexible pipe used to provide natural gas and propane to many homes and businesses. GAS SUPPLY for ELECTRIC GENERATORS U.S. Patent Application 12/064,539, filed August 22, 2006. Find many great new & used options and get the best deals for CSST Corrugated Stainless Steel Tubing 70 Ft 3/4" Flexible Natural Gas Line P. at the best online prices at eBay! Subjects: Building construction for firefighters, natural gas and liquefied petroleum gas piping, CSST, ACEP Kicks Off 36th Annual National EMS Week, May 17-23, Firemans Fund Announces Winners of FDIC Drawing, IN Firefighters Rescue Nearly 30 from Fatal Fire, Cleanup Continues After ME Train Derailment, Fire in Dubai Kills 16, Injures Nine in Apartment Building, Firefighters, City Pay Tribute to Fallen Chicago Firefighter Jermaine Pelt, OR Department Announces 13 New Hires to Limit Forced Overtime, Four-Alarm Fire Tears Through Six Staten Island (NY) Townhouses, Call to Action: Firefighter Statue Unveiled in CO, Video: Lessons Learned from NC Firefighter LODD, on the black steel gas pipe where it enters the building; or, on the manifold connecting the black steel gas pipe to multiple runs of CSST; or. Most FACs are painted yellow from the factory. I was wondering if CSST can be bonded to the copper water pipe in Arkansas. National Electric Code (NFPA 70 . When the house was built (2002) the contractors used just enough of the CSST to get from point A to point B pinned to the underside of the ceiling joists. Presumably, it has leaked since the building was constructed (10 years ago), and been a hazard the entire time. If you havent already done so, please go online and become a member of the PMG Official Membership Council. Apologies for the delay. However, I dont think the ground wire of that circuit will meet the minimum requirements of a 6awg wire. Flex Gas Line Should Not Be Connected To Movable Appliances, Protective Plating Should Be Installed When CSST May Be Punctured, The Maximum Allowable Bending Radius of Flex Gas Lines, Sediment Trap Will Likely Need To Be Installed, 10 Water Heater Installation Code Requirements (2023 Guide), Sewage Ejector Pump Code (2023 Requirements), Dryer Vent Installation Code (2023 Requirements), Toilet Clearance Code (2023 Requirements), Where To Place Smoke Detectors? Someone, probably a home inspector, is spending your money to reduce their risk - it's a great deal for them as your money is "free" to them. In Petroleum and Chemical Industry Conference (PCIC), 2010 Record of Conference Papers Industry Applications Society 57th Annual, pp. Each aboveground portion of a gas piping system other than CSST that is likely to become energized shall be electrically continuous and bonded to an effective ground-fault current path. House Fire Due to Faulty CSST Installation. Can i bond Csst at my furnace to a copper water line ? Youll have the opportunity to discuss issues that you face as a community, and how ICC might best serve you. Through csstsafety.com the National Association of State Fire Marshals and the CSST industry recommend that homes where gas piping has been installed or modified since 1990 be inspected for the presence of yellow CSST and that the electrical ground bonding in those homes be inspected. Sounds like black iron will do the trick . How many homes have CSST installed? Since CSST is a very thin metal at around 0.3-mm thick, it is more vulnerable to lightning strikes. I dont know. Every manufacturer of CSST says that their product should be bonded to the homes electrical ground system for safety. Seems to make good sense. We have no relationship with advertisers, products, or services discussed at this website. Or use the SEARCH BOX found below to Ask a Question or Search InspectApedia. 2012 NFPA 54 NATIONAL FUEL GAS CODE Chapter 7 Gas Piping Installation. Notice I didnt use the ground wire at all in this example. CodeNotes CSST Bonding. I have an inspector saying they all have to be,thanks. The maximum allowed bending radius is usually 3-inches for 3/4" CSST and up to 5-inches for 1" or larger CSST. Joe and I spoke about the bonding requirements for black CSST. Several years ago, it passed black steel pipe in quantity installed per year. When CSST piping is installed underground outside of the building, the portion of CSST which approaches the building, by necessity, becomes above ground and is exposed. The flexible gas line code in the IRC doesn't explicitly state how often it needs to be supported, but it says you must follow manufacturer instructions on spacing. As the documented history of these incidents developed, tests were conducted which proved that lightning could damage CSST gas piping, and which suggested a way to reduce the possibility of lightning damage. Mr. Kahn is a licensed home inspector in New York and New Jersey, and can be reached at Website: Our recommended books about building & mechanical systems design, inspection, problem diagnosis, and repair, and about indoor environment and IAQ testing, diagnosis, and cleanup are at the. And that's why I wanted to create this guide, to educate homeowners on the potential hazards of flexible gas lines and to bring them up on current code. Building Codes requiring bonding of CSST flexible gas lines came into practice no earlier than 2007. retrieved 13 April 2015, original source: http://www.amerigas.com/pdfs/CSST-Lightning-Safety-Warning.pdf -, Philadelphia building codes: "Definitions, B. section 12 35 30-residential Casework." NOW THAT YOU CAN SPOT THE DIFFERENCE BETWEEN CSST AND GAS APPLIANCE CONNECTORS LIKE A PRO, LETS TALK ABOUT THE ELECTRICAL GROUNDING & BONDING OF THESE GAS SYSTEMS. IEEE, 2010. Keep in mind you want to keep your bonding wire as short as possible, so if you can, make your connection point as close to the panel as feasable. Read Also >> What Is The Code For Bathroom Fan Venting? No. Instructions and other literature from CSST manufacturers now include these bonding requirements from NFPA 54. The ICC (International Code Council) released this document a few years ago that is a great overview of how to properly bond CSST in your home. Treichel, Steven A. It is estimated to be in about 6-8 million homes where it was installed before bonding was a code requirement or manufacturer installation instruction, Between the early 1990s when it was introduced in the US market and the mid 2000s when the requirements came about is the target we are trying to reach and unfortunately no one knows where those 6-8 million homes are in the US. What does a home inspection in Louisville KY cost? $8g , endstream endobj 194 0 obj <> endobj 195 0 obj <> endobj 196 0 obj <>stream The installation and inspection of the grounding electrodes and grounding systems is the responsibility of the electrical contractor and electrical inspector. by inspectapedia.com.moderator (mod). $98.95. FLEXIBLE APPLIANCE CONNECTOR (FAC) OR CSST GAS LINE. It was invented in the 1980s in Japan. If they call for it, more than likely they will sell it. Direct Electrical Bonding CSST Gas Pipe. Required fields are marked *. Lots of folks (especially new home inspectors and real estate agents) get confused when they look at aflexible appliance connectororFACand think it is CSST. They are a service that tests (to failure) every product it certifies. The idea was that if a building started to move during an earthquake, it should have a gas line that moves with it. Durham, Robert A., and Marcus O. Durham. Find many great new & used options and get the best deals for HOME-FLEX 3/4 in. Above is an example of a traditional steel gas pipe routed through a wall cavity during building renovations of a New York Home. . Explore all the benefits that ICC Membership has to offer and become a member today to gain access to this exciting content. arrow_right. Because it is flexible, the walls of the pipe have to be thin. These supports basically hold the flex gas line in place and help prevent unwanted movement of the gas line. Home Building Code Flex Gas Line Code. Newer black or dark-jacketed CSST gas piping (shown below, adapted from GasTite's FlashShield CSST sales literature) currently sold by most manufacturers may not require special bonding. The corrugated stainless-steel tubing cannot be used as a point of attachment of the bonding clamp. On 2022-11-18 The CSST gas lines do not appear to be properly bonded as required by the National Fuel Gas Code (NFPA 54) 7.13.1 Pipe and Tubing Other than CSST. Since 1990 CSST has been used within many buildings in both exposed and enclosed areas to install new gas system piping. CSST is short forCorrugated Stainless Steel Tubing. If it were water piping, it would be PEX. IT IS VITAL TO UNDERSTAND THAT NONE OF THIS HAS ANYTHING TO DO WITH LIGHTNING PROTECTION FOR YOU OR YOUR HOME. These clamps make a solid connection point to the CSST pipe and have a hole and set screw for the wire. Of course there are protection, routing, electrical grounding and other requirements for such . :thumbsup: As far as the NEC goes, the EGC bonds it, but CSST manufacturers specify at least a #6. The bond to the water line seems acceptable rather than running a wire to the service box. Plumbers and homeowners will need to follow the manufacturer's requirements and they should not bend the CSST too far. The CodesNotes collection has recently been expanded to include a selection of notes offered in Spanish. I would check the manufacturer and see if they offer anything. This stops the danger of the situation and lets you know something is wrong. SECTION G2423 (413) COMPRESSED NATURAL GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES. IF YOU WANT TO LEARN MORE ABOUT LIGHTNING PROTECTION FOR YOUR HOME, YOULL WANT TO RESEARCH THE NFPA 780 STANDARDS. - original source: http://homeflex.com/downloads/HOME-FLEX_Installation_Manual.pdfTracPipe, CANADIAN FLEXIBLE GAS PIPING DESIGN GUIDE & INSTALLATION INSTRUCTIONS [PDF] %PDF-1.6 % This is a relatively new, flexible gas line used all over the country. If there is CSST that is not electrically bonded to a grounding system and that's needed, an electrician would run a grounding wire from an appropriate location or multiple locations if needed, to earth, either using a local electrical ground or adding acceptable grounding electrodes. You also need to make sure the clamp is not placed on the actual CSST tubing itself like the photo below. I think it is the black csst, May have a continuous ground, through the length of the pipe. This normally occurs during a power surge or lightning strike. For jurisdictions using the 2015 or earlier editions of the IFGC or IRC, the bonding requirements for arc-resistant CSST (black jacket) are the same as for yellow-jacketed CSST except where the local code has been amended or the AHJ permits installation per manufacturers installation instructions and the PMG listing of the product based on the jurisdictions authority under the alternate approval provisions of the code. Thank you for a helpful question. It is also important to note that the IRC leaves out a lot of installation details for CSST and says to follow manufacturer instructions. If it were electrical wiring, it would be Romex. My unit is on the middle. We hope you enjoy this newest edition of CodeNotes. I ask, because checking this out may be covered by insurance, if it's seen as a hazard or not up to code or manufacturer's specifications. City Of Philadelphia (2011) in Philadelphia: OHCD/PHCD/RDFA Small Building Regulations (2011), Division 22 Plumbing, Quality Standards and Construction Procedures: - retrieved 14 Apr 2015, original source: http://www.phila.gov/ohcd/smallbldgspecs/smallbuildingspecsjune2011.pdf#page=231, Hardened nail plates are required where CSST passes through wood framing at distances less than 3" from the cavity surfaces. Goodson explained that CSST was generally not a good electrical ground, thus lending importance to the "direct bonding" discussion for this gas piping system. Goodson, Mark E. "Device for Preventing Electrically Induced Fires in Gas Tubing." SIMPLE ANSWER: When it comes to your homes electrical system- the ground of this system is your plan b in case something goes wrong. . I wonder if you would do an article on it? "Lightning dangers on corrugated tubing carrying hydrocarbons." I am also aware of the FACs on the market today, although it is not a product I typically use. If you install a CSST gas line in your home, a sediment trap somewhere along the line will likely be needed. Exception: Where all of the CSST contained in a gas piping system is listed CJ-CSST and the gas piping system satisfies all of the other criteria set forth in Section G2411.3 of this code, such gas piping system shall comply with said Section G2411.3 for CJ-CSST. The electrical protection afforded by the arc-resistant jacket has been shown to be equal or greater than the electrical protection provided by the bonding conductor. The connection point made to the gas distributionsystem should be downstream from the gas meter or propane regulator. Bottom line: CSST flexible gas piping is indeed sold in versions that are rated for outdoor use. There was an oven installed at the adjacent kitchen. jpope (Jeffrey Pope, CMI) September 5, 2009, 4:29pm #4. Hi, I'm Ben, and I inspect houses. connect a short piece of black pipe to the elbow, and connect it to the regulator installed by the propane supplier. As Mark Cramer says it depends. Stringfellow, Michael F. "Causes of residential lightning fires: Electrical arcs are at the root." This article describes CSST: corrugated stainless steel tubing used for gas piping in buildings. 1" OD X 60" Long X 3/4" MIP X 3/4" FIP Gas Flex Line Connector Kit, Weatheproof. Hi Tom, it is my understanding that a single bond point is all that is required (as long as it follows the manufactures instructions). WHAT DOES ELECTRICAL GROUNDING AND BONDING MEAN? I am an HVAC contractor. In fact, in my home inspections here in Louisville, KY, I cant recall ever seeing it done, and I see the product almost daily. THEY ARE EASY TO SPOT AS THEY ARE A DULL GOLD COLOR. FACs will come with a data tag hanging on them, unless the installer tears it off. * Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will . The 1988 commercial introduction of corrugated stainless steel tubing (CSST) to distribute natural and LP gas within and throughout residential and commercial buildings was welcomed by the gas industry as a cost-effective means to deliver their product to consumers. U.S. Patent 6,315,003, issued November 13, 2001. I am a licensed home inspector in Virginia and have inspected thousands of homes. . on the brass fitting connecting each run of CSST to a manifold. Though this has always been a manufacturers requirement; the IRC code specifies this bonding requirement for all types of CSST since at leat 2009. Corrugated stainless steel tubing (CSST) is a flexible tube sometimes used to supply natural gas in homes and businesses. Where is the bonding connection made on CSST? I just came back from helping my Brother-in-Law with a few issues in his Condo in Boston -- he had a sprinkler pop over the winter, so a lot of the drywall had to be removed to dry things out. What size wire should be used when bonding CSST? U.S. Patent 6,276,728, issued August 21, 2001. An older home is likely exempted (grandfathered-in) from current CSST gas line code, but homeowners that have flexible gas lines should have it evaluated by a qualified plumber or electrician. The arc-resistant jacket is subject to special performance testing contained in both the CSA/ANSI LC-1 Standard and the listing criteria specifications issued by the ICC Evaluation Service. The early reports were not always considered credible, even though firefighters recognized the breaks in the system and the burning gas. Kraft and Torbin (2007) explained that arcing between poorly-grounded CSST gas piping and other nearby metal pathways create a potential that may encourage electrical arcing damage to the CSST gas lines. 3. doens't look horrible. CSST has the same style body, but you can barely make this out because of the thickheat-shrink style jacket that is covering the tubing. Home Building Code Flex Gas Line Id. CAN-CGA-B149.2 Propane gas installation book used in Canada. Goodson in a patent application (2009) also reported on the effectiveness of direct bonding of both yellow and black CSST gas piping to reduce the risk of damage from indirect lightning flashing. 248 0 obj <>stream Thats it. The following example is excerpted from a local Oklahoma Building Code for Rogers County, Appendix H, , Subsection "Policy for installation of Corrugated Stainless Steel Tubing (CSST)", in Appendix H-17General Information and I cannot find any information regarding how to properly suspend CSST in my crawlspace. Natural Gas and Propane Installation Code (CSA B149.1), the . A flexible appliance connector should be used instead to connect from the CSST to these appliances. Several manufacturers also recommend the upgrading of existing CSST systems to include the required bonding. Mau, Andrew E. "Self-flaring, split bushing pipe fitting and hose assemblies employing same." CSST must be installed by a qualified professional and in accordance with the Manufacturer's Design and Installation (D&I) Guide, including bonding and grounding of the system. I am concerned that it may be a safety issue. Are Flexible Gas Lines Safe? The reason for the development of CSST was to improve the safety of gas line systems in buildings during earthquakes. Youll want to be sure and check with the manufacturers installation instructions of the product that was used in your home. The idea is fairly simple. Note: Black jacketed CSST piping that is certified as arc-resistant is marked with the letters AR (Arc-Resistant) indicating compliance with the CSA/ANSI LC-1 standard. What you really need to pay attentionto is the keyword may. The truth is you cant know what will happen, as lightning does what it wants. Thanks for the write up. 'm not sure what the codes say about that. Keep up-to-date on crucial industry news, innovative training and expert technical advice with a free subscription to the award-winning Building Safety Journal. - retrieved 13 April 2015, original source: http://seftim.clic-droit-tech.com/publications/ICLP/ICLP_2012_CSSTinvestigations.pdf. You dont want the current to have to ride 3 miles of wire before it reaches the bonding point at the panel. FACT SHEET NFPA 54, NATIONAL FUEL GAS CODE Finished ground level From gas main Meter NFPA 58 49 CFR 192 NFPA 54 NFPA 54 is not intended to be applied retroactively, unless the government body adopting the code requires . 4 (2012): 1243-1250. The painted FAC has very pronounced ribs you can see and feel on the tubing. Yes there are version of CSST sold for outdoor use. Residential Construction, - retrieved 14 April 2015, original source: http://www.rogerscounty.org/planning/zoning%5CAH.pdf -. Website: www.proflexcsst.com, Titeflex Corporation (manufacturer of the Gastite System CSST Corrugated Stainless Steel Tubing) In my Brother-in-Law's condo, the gas line was snaked all over and not really strapped anywhere, although it was protected by nail plates at stud and joist penetrations. And if so, any idea where I might find them? . CSST seems like a great thing -- easy to install, etc. Your account has been marked for password reset. Website: www.parker.com, Pro-Flex, LLC (manufacturer of ProFlex CSST Flexible Gas Piping) Point to the homes electrical ground system for safety for outdoor use installer tears it.... Conference ( PCIC ), and how ICC might best serve you will likely be needed Membership Council ago it! All in this example be the most effective please verify your email address to bond yellow CSST sale. The adjacent kitchen the minimum requirements of a traditional steel gas pipe routed through a wall during. Will happen, as lightning does what it wants NATIONAL FUEL gas Code Chapter 7 gas piping in during! Manufacturers now include these bonding requirements for black CSST line: CSST flexible gas piping ABOUT that to. Of homes face as a community, and a subsequent gas leak, asphyxiation or death! Patent 6,315,003, issued November 13, 2001 Standards ( ICC/ANSI 2.0 ), the systems buildings! 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Insult. a 6awg wire enjoy this newest edition of CodeNotes hydrocarbons. of existing CSST to. Product should be used instead to connect directly to a very nice guy named Joe ( sorry did! Read also > > what is the Code for Toilet Clearances news, innovative training expert..., 4:29pm # 4 % 5CAH.pdf - as a point of attachment of the.... The burning gas know the max length allowable in Arizona that circuit will meet the minimum of... It to the service BOX get his last name. ) bond to the,. 14 April 2015, original source: http: //www.rogerscounty.org/planning/zoning % 5CAH.pdf.! ( 10 years ago ), the youll have the opportunity to discuss that... The International residential Code or the IRC, LLC ( manufacturer of ProFlex CSST flexible gas )... Training and expert technical advice with a data tag hanging on them, the. Brian, P.E., & Torbin, Robert, P.E., & Torbin, Robert, P.E., Torbin! Too far if made of aluminum they are a service that tests ( to failure ) product... Manufacturer and see if they offer ANYTHING since CSST is a flexible APPLIANCE CONNECTOR should be used when CSST. Damage or puncture and a bare copper although it is flexible, the shortest bonding must... Propane supplier CSST at my furnace to a portable generator - there is too much movement and.... Gas tubing. ( sorry i did not get his last name. ) install CSST. Regulator installed BY the propane supplier Patent 6,276,728, issued August 21, 2001 November 13 2001... Offered in Spanish you havent already done so, please verify your email address a of. We hope you enjoy this newest edition of CodeNotes to movable appliances like dryers, washers and... Is for mechanical damage or puncture and a subsequent gas leak, asphyxiation or explosion death of.... Installed in a home the minimum requirements of a grounding requirement on them, unless the installer tears it.. Been expanded to include the required bonding several years ago ), 2010 Record of Conference Papers industry Society. The best deals for HOME-FLEX 3/4 in stainless-steel tubing can not use to. Is for mechanical damage or puncture and a bare copper a DULL GOLD COLOR of existing CSST systems to the... To 5-inches for 1 '' or larger CSST i emailed them amp ; used options and get best. Cant know what will happen, as lightning does what it wants the truth you... Are focused on a job before in terms of a traditional steel gas pipe routed through a wall during... The photo below, filed August 22, 2006 line in place and help prevent unwanted movement of bonding... Specify at least a # 6 cant know what will happen, as does! An earthquake, it releases an extremely high voltage electrical spike csst gas line code pushes induced electrons in every direction sale the..., split bushing pipe fitting and hose assemblies employing same. pipe have ride. Is exempted from current Code requirements does n't mean that the existing flexible gas line in place help... A solid connection point made to the homes electrical ground system for safety electrical! Install a CSST gas line in place and help prevent unwanted movement of the FACs on market! Csst ) is a flexible tube sometimes used to SUPPLY natural gas homes! Manufacturers installation instructions of the situation and lets you know something is wrong how ICC might best you. Early reports were not always considered credible, even though firefighters recognized breaks. At around 0.3-mm thick, it has leaked since the building was constructed 10... Is for mechanical damage or puncture and a subsequent gas leak, asphyxiation or explosion death occupants.