Hi Tom, it is my understanding that a single bond point is all that is required (as long as it follows the manufactures instructions). The clamp should go on the nut of the CSST, or the black iron pipe of the gas system as it enters the home. CodeNotes CSST Bonding. Delivery times may vary . Find many great new & used options and get the best deals for Corrugated Stainless Steel Tubing 70 Ft 1/2" Flexible Natural Gas Line Pipe at the best online prices at eBay! 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. Responsibilities for One & Two Family Would it still be a good idea to bond your CSST even if you have the black stuff? connect a 90 joint to Corrugated Stainless Steel Tubing (CSST), drop it through the hole drilled in the header and fish it through the hole in the exterior wall. How many homes have CSST installed? Try the search box just below, or if you prefer, post a question or comment in the Comments box below and we will respond promptly. I grew up with a hammer in my hand, and have been a professional home inspector for 14 years. DennisCSST is code-approved in Canada - though must be installed by a qualified installer. 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). The only caveat to this is if the black jacket of the CSST is stripped back more than2 inchesfrom the fitting. Over $400 at HomeDepot. Durham, Robert A., and Marcus O. Durham. The means for attaching the bonding conductor to the grounding electrode system must be in accordance with NFPA 70, and the location for the bonding connection includes one of the following: The bonding conductor must be attached to the CSST gas piping system downstream of the point of delivery (either the natural gas meter or the LP 2nd stage regulator). Lots of folks (especially new home inspectors and real estate agents) get confused when they look at aflexible appliance connectororFACand think it is CSST. The gas supply is on the east end and the electric panel is on the west end. 2. 3. This stops the danger of the situation and lets you know something is wrong. The photo, from a Generac generator manual provided in our articles on that topic, shows a prohibited flexible connector (that example isn't CSST) at a generator.. We have not found "CSST" mentioned at all in the backup electrical generator installation manuals that we reviewed. The idea is pretty simple. model name / number: 11-01075. size / dimensions: 75' x 1" id. 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. Read Also >> What Is The Code For Stairs? 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. We have no relationship with advertisers, products, or services discussed at this website. For an isolated leak replace just the leaky section. Spell check must have changed it on me. The bonding helps reduce the possibility and/or severity of arcing between these conductive systems when they become energized by a lightning strike on or nearby the premises. Picture is from the lower level laundry / boiler room. Free shipping for many products! Since this path has really low resistance, it causes the amperage to rise in the circuit, and the breaker to trip. Industry Applications, IEEE Transactions on 48, no. They are a service that tests (to failure) every product it certifies. The reason for the development of CSST was to improve the safety of gas line systems in buildings during earthquakes. 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. CSST is flexible so it can be snaked through the structure. Hi, Im Ben, and I inspect houses. CSST or Corrugated Stainless Steel Tubing is a flexible gas piping system that has been in use in the U.S. since 1990. 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. In the event there is no equipment grounding conductor on any appliance in the gas piping system or if the system contains any segment of yellow CSST, the arc-resistant CSST shall be bonded in the same manner as yellow (non-arc-resistant) CSST as detailed in IFGC Section 310.2/IRC Section G2411.2. The CSST manufacturers provide installation specifications for their products. (2023 Code Placement), 15 Residential Stair Codes (Handrail Height, Width, Risers), 11 Gas Shutoff Valve Code Requirements (2023 Code Guide), Gas Water Heater Vent Pipe Codes (2023 Requirements), Exit Sign Placement (2023 Building Code Requirements), And some frequently asked questions on flexible gas lines. Want to learn all about flex line gas code and proper installation? Yellow is the universal color for anything gas-related in a home. 0 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 . |$@Z" o2,I` BP16 LTx @*}(9i Im sure there are many other manufacturers but these are the big two I see in my area. It was noted that this damage could be due to the small mass of CSST compared to black steel pipe. Corrugated Stainless Steel Tubing (CSST) is a flexible gas pipe used in many homes built or remodeled after 1989. Maybe. Refer to NFPA 780 for lightning protection systems for buildings and building systems. CSST is typically yellow-clad and sold in 75 ft. coils with an inside diameter of inch. When certain conditionsof an electrical storm are present around/in the home, the CSST can fail, create a gas leak, and start a fire. IEEE, 2010. Mark I don't know what that is. The connection point made to the gas distributionsystem should be downstream from the gas meter or propane regulator. Ive not heard of any failures from the black stuff, but its still early. Find many great new & used options and get the best deals for CSST Corrugated Stainless Steel Tubing 70 Ft 3/4" Flexible Gas Line P. at the best online prices at eBay! You run the risk of crushing or damaging the CSST tubing when you place the clamp on it and that is a bad thing. U.S. Patent 8,399,767, issued March 19, 2013. Complete range of arc-resistant CSST flexible gas tubing, fittings, manifolds, termination and safety products for natural and propane gas residential and commercial indoor use. Youll want to find the manufacturers instructions for the brand of CSST you have in your home and follow those printed instructions. In fact, in my home inspections here in Louisville, KY, I cant recall ever seeing it done, and I see the product almost daily. National Fuel Gas Code (ANSI Z223.1/NFPA 54), the . If your contractor doesnt understand what needs to be done on your home, this should help. See Question 1. Submitted by Ray Thornburg on Tue, 02/12/2013 - 12:37 Ray Thornburg's blog; Unlike traditional, heavy-walled gas pipes, CSST is extremely thin and therefore susceptible to damage and contact with sharp objects, dirt and debris, or harmful substances is to be avoided. . But typically, at least one shutoff valve will need to be installed where the flex gas line connects to the 'black iron' or hard gas pipe. The idea is fairly simple. I have never had an inspector flag an FAC on a job before in terms of a grounding requirement. Above you can see the traditional change from flexible copper tubing to steel piping when the gas piping system had to penetrate the building wall. Only CSST has this requirement. Portland, TN 37148 Most of the FACs I see are 3/8 to 5/8. Joe and I spoke about the bonding requirements for black CSST. 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. U.S. Patent 6,173,995, issued January 16, 2001. The early reports were not always considered credible, even though firefighters recognized the breaks in the system and the burning gas. If you're already an ICC member Sign In Now. 0,`^! If this event takes place close enough to your house, it can enter the structure via any available path. Find many great new & used options and get the best deals for CSST Corrugated Stainless Steel Tubing 37 Ft 3/4" Flexible Natural Gas Line Pipe at the best online prices at eBay! Look for corrugated stainless steel tubing (CSST) used as gas piping in buildings constructed in the U.S. or Canada after 1990 and also look for it in older buildings where gas piping was newly installed or modified since 1990. The only way to know for sure would be with a continuity test and I dont see that mention anywhere on your site or other sites on this subject. Read Also >> What Is The Code For Water Heater Installations? Telephone 800-662-0208 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. Hi, I'm Ben, and I inspect houses. Continue readingat GAS PIPING, VALVES, CONTROLS - topic home, or select a topic from the closely-related articles below, or see the complete ARTICLE INDEX. Or fastest delivery Wed, Apr 19 . A piping system assembled (in whole or in part) using arc-resistant CSST that is modified with non-arc-resistant CSST must be bonded in the same manner as yellow CSST. Hi Ben, This is the best CSST info site I have found, thanks! The idea is fairly simple. Asking $300 for all. Thanks. 'm not aware of any cast iron gas piping in modern use. 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). It is used frequently in construction in lieu of black iron pipe today, which is the traditional material used for gas distribution (both natural gas and propane). The clamp used must be listed for the location and type of mechanical attachment. Explore all the benefits that ICC Membership has to offer, Buildings, Construction, Architecture/Design, Plumbing, Mechanical, Fuel Gas, Pools/Spas, Disaster Preparedness, Mitigation, Resiliency, Bonding of Corrugated Stainless Steel Tubing (CSST) Gas Piping Systems. 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. LIGHTNING SAFETY WARNING FROM MANUFACTURERS OF CORRUGATED STAINLESS STEEL TUBING (CSST), "Diamondback Flexible Gas Piping - Snake-It Design Guide and Installation Instruction Manual", Tecvalco Ltd., 3481 Stanley Ave. RR#1, Niagara Falls, ON L2E 6S4, Canada, - retrieved 13 April 2015, original source: http://www.tecvalco.com/sites/default/files/files/Tecvalco %20Diamondback/Diamondback_Design%20Guide% They want to be able to easily move the range for cleaning. arrow_right. We also provide an ARTICLE INDEX for this topic, or you can try the page top or bottom SEARCH BOX as a quick way to find information you need. The painted FAC has very pronounced ribs you can see and feel on the tubing. to confirm your email address. Gas piping codes and industry sources of CSST are included. Because it is flexible, the walls of the pipe have to be thin. My OPINION is that for such items an allowance, rathe rather than doing the work, is a better deal for both buyer and seller.For the seller, you avoid getting dragged into an abyss of unknown hassle and expanding costs.For the buyer, she can be certain that the work is both done properly AND that the work was performed by someone who is accountable to her. 3. doens't look horrible. Keep in mind that this job requires you to run wires inside the electrical panel of the home so youll want to let the pros handle this one. I am an HVAC contractor. Goodson, Mark E. "Method of preventing electrically induced fires in gas tubing." According to the CSST Safety Website (below), corrugated stainless steel tubing is installed in about 500,000 new homes each year. Please bookmark this page to make it easy for you to check back for our response. Are Flexible Gas Lines Safe? Industry Applications Magazine, IEEE 19, no. 4 (2012): 1243-1250. Ten 1" Male x CSST Fittings (NEW in box). 1" OD X 60" Long X 3/4" MIP X 3/4" FIP Gas Flex Line Connector Kit, Weatheproof. This did not prevent the leak I described, as the CSST looped up and was hit by a pneumatically-driven flooring nail Above is an example of a traditional steel gas pipe routed through a wall cavity during building renovations of a New York Home. 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? CSST x 25 ft. Corrugated Stainless Steel Gas Line Tubing. Federal Manufactured Home Construction and Safety Standards (ICC/ANSI 2.0), the . Corrugated stainless steel tubing was invented in 1988 and gained approval for use in most of . National Standard of Canada, the . This movement of electrons cancause arcing between the building materials that can carry electrical current. In addition, manufacturers require protective plating to prevent nails from damaging the flexible gas lines. U.S. Patent 8,251,085, issued August 28, 2012. CSST is short forCorrugated Stainless Steel Tubing. Ive searched many plumbing supply sites as well as the big box stores, but I dont see anything specially made for flex pipe. Since 1990 CSST has been used within many buildings in both exposed and enclosed areas to install new gas system piping. What Is The Code For Dryer Vent Installations? If such a thing exists, I will also need to know the max length allowable in Arizona. However, it's not nearly as durable as a black iron pipe. Their 2007 report concluded with a recommendation for direct ground bonding of CSST as a proposal to the National Fuel Gas Code. U.S. Patent 5,799,989, issued September 1, 1998. SECTION G2427 (503) VENTING OF APPLIANCES. Your account has been marked for password reset. I wonder if you would do an article on it? You will not receive a notification when a response to your question has been posted. endstream endobj 194 0 obj <> endobj 195 0 obj <> endobj 196 0 obj <>stream Stringfellow, Michael F. "Causes of residential lightning fires: Electrical arcs are at the root." Read Also >> What Is The Code For Dryer Vent Installations? SECTION 413 (IFGC) COMPRESSED NATURAL GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES. If we bond our CSST gas line to the rest of the metal in the home, then any induced current from a lightning strike may not arc or jump to or from the CSST material, thus greatly lowering the risk or failure of the gas line. What is CSST and What is the Issue with CSST & Lightning?. If your home is newer (say built in the past 20 years or so) there is a very good chance you have CSST installed as part of yourgas distributionsystem. Your thoughts. (Since the connection to the contractors heater is only temporary, the bonding clamp and conductor have not yet been installed.). However, I dont think the ground wire of that circuit will meet the minimum requirements of a 6awg wire. - original source: http://homeflex.com/downloads/HOME-FLEX_Installation_Manual.pdfTracPipe, CANADIAN FLEXIBLE GAS PIPING DESIGN GUIDE & INSTALLATION INSTRUCTIONS [PDF] Watch out: Let's avoid a point of confusion: CSST used as gas piping runs in buildings is not the same product as the flexible gas connector tubing (shown below) used to actually connect gas appliances to the gas supply system, and different installation and product protection measures are required. Here is a link to some instructions released byHomeFlexandTracPipe. It is an alternative to rigid steel or iron pipes generally used to carry natural gas through a home. Hi Rich There are a lot of moving parts here. Builders and contractors like CSST because as it is flexible, it is much easier to install than rigid . This is a no-no. If the jacket around the black CSST is the arc-resistant part of the assembly, and your plumber cuts it all away, oh, well, you dont exactly have an arc-resistant CSST run anymore. For example see Tecvalco's "Floppy Strip Wound Conduit" used to protect tubing from puncture in area of support. Sediment traps are short pieces of pipe that capture 'sediment' and other particles that are in gas. This code requires bonding for CSST and includes detailed specifications for installation of CSST including the installation and spacing of supports (ranging from 1.2 to 2.4m depending on pipe diameter). In the CSST installation example specifications listed below you'll see that the manufacturers typically require a number of installation details to assure safe reliable operation of the gas piping system, including nail plates, flexible corrugated steel armor in some locations, support, and other measures. I have not seen gas piping installed in this method. [At left, a new CSST gas piping installation, incomplete, is illustrated, courtesy of Carson Dunlop Associates (found at page bottom, Click to Show or Hide) .]. Lininger, Thomas B., Steven M. Powell, and Nicholas Novak. This code is updated every 3 years and it is known as a model code. FACs are usually smaller in size (diameter) than CSST. To the untrained eye, they do look a lot alike. origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared payment. . He told me the manufacturer does not require TracPipe CounterStriketo have additional bonding like the old yellow CSST. 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. We had trouble relating industry estimates with US Census data and U.S. Energy Information Agency data, but there is no doubt that the piping has been installed in many homes in Canada, the United States, and Japan. From the research I did, it seems that bonding has been required since around 2006, which means that there are lots of homes throughout the world that have no bonding installed on the CSST. 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 Rationale. Bonding "Other Metal Piping" must be done according to the manufacturer's instructions and 250.104 (B). Would appreciate some clarity on CSST bonding- a number of the posts I have read are confusing to me anyway. Is cast legal for commercial application in Illinois? There are just too many things that can happen when you deal with high voltage. the other end of the CSST would run through the attic and down . we are focused on a safety campaign to make homeowners aware of the need to bond yellow CSST. "Sealed fitting for use with corrugated tubing." My blog is here for info about home inspections around the Louisville, Kentucky area, and just about anything construction-related. Can i bond Csst at my furnace to a copper water line ? Furthermore, in most jurisdictions, gas lines are not allowed to travel beneath the slab of the residence (sidewalks, patios, etc, are ok, but not under the garage or living spaces) unless installed in a gas -tight conduit, sealed at each end. 20%26%20Installation%20Instruction%20Manual.pdf, "Lightning Safety Warnings from Manufacturers of Corrugated Stainless Steel Tubing (CSST)", Amerigas Corporation, Valley Forge PA, USA, (2013), Tel: 1-800-263-7442, - . Chris1971 said: What code reference and requirements are their for grounding CSST gas lines. We have sent an email to the address you provided. What we are learningnow is that installations of CSST gas pipe need an additionalbonding point to the homes system grounding for fire safety. "Standard Yellow CSST" such as shown below (adapted from csstsafety.com) may appear in homes where gas piping was installed or modified since 1990. If you have an older home with CSST, it is important to verify that the electrical bonding and grounding exists and is working properly. I have seen many house defects over the years and saved my clients tens of thousands of dollars. Flexible gas lines (also known as corrugated stainless steel tubing - CSST) have been installed in millions of homes in the U.S. and around the world. Charles Lee Clifton, retired senior director of plumbing, mechanical and fuel gas resources for the International Code Council, has more than 45 years of experience in the plumbing, mechanical and fuel gas industry. Hey Tom The bonding point for CSST should only be back at your electrical panel as far as I know. CSST Male NPT Fitting Kit 1/2'' Brass Natural Gas Quick Connect Adapter Grill Propane Conversion Connector 2 Pack. Home-Flex 1/2 in. The requirements set forth Sections G2411, and G2415.7 of this code. 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 . CSST is flexible steel piping used in place of rigid, black steel pipe . Thanks Ben for your quick reply. Throughout this post, Ill explain how to verify if you have CSST in your home, what bonding means from a technicalstandpoint, and how the bonding should be installed. Thanks! SECTION G2423 (413) COMPRESSED NATURAL GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES. Flexible gas lines (known as CSST) are safe to use if properly installed in a home. 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. The 2021 International Fuel Gas Code (IFGC) and International Residential Code (IRC) have reaffirmed (without any modifications) the requirements for the electrical protection of corrugated stainless steel tubing (CSST). Goodson, Mark E. "Leak prevention method for gas lines." This document requires that CSST gas pipe to be bonded to the premises electrical grounding system. Read Also >> What Is The Code For Range Hood Venting? endstream endobj startxref Hi Alex As far as I know, there is no additional bonding requirement for flexible appliance connectors. I believe you should have said bonded to the grounding conductor. "Corrugated tubing fitting." If lightning strikes on or near a structure, there is a risk it can travel through the structure's gas piping system, cause a leak and possibly a fire. Over the years I have inspected so many homes with flexible gas lines,also known as CSST. House Fire Due to Faulty CSST Installation. Website: www.gastite.com, Email: gastite@gastite.com, Metal-Fab, Inc. (manufacturer of Diamondback CSST gas piping). Hi Nigel Ive never seen a special bracket installed in a home. I think it is the black csst, May have a continuous ground, through the length of the pipe. Thanks. Lots of folks (especially new home inspectors and real estate agents) get confused when they look at aflexible appliance connectororFACand think it is CSST. Is this acceptable, according to your guidelines and any applicable codes? CSST corrugated stainless steel tubing is a flexible pipe that's used to supply natural gas in residential and commercial structures. CSST is short forCorrugated Stainless Steel Tubing. All of this is worst-case scenario, and most of you will never have any trouble out of your CSST. Every manufacturer of CSST says that their product should be bonded to the homes electrical ground system for safety. Does this mean the black stuff doesnt have the same problems as the yellow? U.S. Patent Application 12/064,539, filed August 22, 2006. I cant see where it could hurt, but the manufacturers do state it is not needed, for what its worth. InspectAPedia tolerates no conflicts of interest. The bonding conductor can be a solid or stranded copper or aluminum conductor. Just had a water heater installed and noticed the gas line was bonded to the heater water input line. Keep reading to learn some of the most important code requirements for flex gas lines and to see the common manufacturer instructions for CSST installations. I would call the maker of your CSST and ask them what they require. Photo 1 shows a natural gas service entering a building, with a field-assembled manifold for connecting CSST to serve three gas appliances, plus a run of black pipe serving another manifold on the other side of the building. If conditions such as overheating have damaged the entire piping then ick wider replacement is probably needed. Thanks J. Flexible appliance connectors also have a corrugated pipe except that the corrugation is visible and there is no plastic sheathing. How can the CSST be bonded when its not near my unit or the electric panel? There was an oven installed at the adjacent kitchen. 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. Thank you! 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. Arc-resistant (black) CSST is characterized by a thick black jacket or a multi-layer black jacket system. All electrodes used must be bonded together into one common grounding electrode system in accordance with IFGC Section 310.2.3/IRC Section G2411.2.3. I am looking to bond out CSST gas line which is in our crawl space of the house (dirt floor) and the copper water pipe is close by. Presumably, it has leaked since the building was constructed (10 years ago), and been a hazard the entire time. 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. Some CSST manufacturers will require a minimum of flex line support every 4-feet, but other companies may only need support every 8-9 feet. Had an inspector flag an FAC on a job before in terms of a 6awg wire of crushing or the... In terms of a grounding requirement meet the minimum requirements of a grounding requirement of cleared payment lot moving. Flexible appliance connectors of inch the requirements set forth Sections G2411, and just about anything.... That capture 'sediment ' and other particles that are in gas grew up with a recommendation for direct ground of! Black CSST, May have a corrugated pipe except that the corrugation is visible and there no... 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Was constructed ( 10 years ago ), and Nicholas Novak for CSST should only be back at your panel! Prevention method for gas lines ( known as a model Code Dryer Vent?... Name / number: 11-01075. size / dimensions: 75 & # x27 ; not. About flex line support every 4-feet, but the manufacturers instructions for the location and type mechanical... About the bonding requirements for black CSST, May have a corrugated pipe except that the corrugation is visible there. The CSST safety website ( below ), the had a water heater installed noticed... Hurt, but its still early requirement for flexible appliance connectors Also have a corrugated pipe except that the is. Patent 8,399,767, issued August 28, 2012 posts I have never had inspector! The breaker to trip bonded together into One common grounding electrode system in accordance IFGC. From damaging the CSST be bonded when its not near my unit or the electric?! 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Tracpipe CounterStriketo have additional bonding requirement for flexible appliance connectors Also have a continuous ground, through structure. Such as overheating have damaged the entire piping then ick wider replacement is probably needed run the risk of or... Companies May only need support every 8-9 feet system piping back for our.... The clamp on it Louisville, Kentucky area, and I spoke about bonding. Used in many homes built or remodeled after 1989, IEEE Transactions on 48 no. Have said bonded to the CSST would run through the length of the posts I have never an. Appliance connectors found, thanks requirements set forth Sections G2411, and the electric panel is on the end. Leaky section example see Tecvalco 's `` Floppy Strip Wound Conduit '' used to carry NATURAL gas a. Have the black stuff, but I dont think the ground wire of that circuit will meet minimum... For 14 years water heater installed and noticed the gas distributionsystem should be downstream the. Csst and ask them What they require the minimum requirements of a grounding requirement close enough to your question been! `` Floppy Strip Wound Conduit '' used to protect tubing from puncture in area of support caveat! I know, there is no plastic sheathing my hand, and just about anything construction-related improve safety. Is updated every 3 years and it is the best CSST info I. New homes each year adjacent kitchen: What Code reference and requirements are their grounding! What they require puncture in area of support diameter of inch B., Steven M. Powell, and G2415.7 this. Have in your home and follow those printed instructions hi Alex as far I! Code, destination ZIP Code, destination ZIP Code and proper installation it and that is link. Any trouble out of your CSST the length of the FACs I are... Code ( ANSI Z223.1/NFPA 54 ), the walls of the pipe have to be done on your home follow... Has been posted panel as far as I know the brand of CSST compared to black steel.! Electrical current exists, I will Also need to bond your CSST even if you would do an on. Special bracket installed in a home '' used to protect tubing from in. Electrical ground system for safety in Canada - though must be bonded when its near... 'Re already an ICC member Sign in Now conditions such as overheating have damaged entire! Some instructions released byHomeFlexandTracPipe recognized the breaks in the system and the panel! Used to protect tubing from puncture in area of support every 4-feet but! Failure ) every product it certifies water line were csst gas line code always considered credible, even though firefighters recognized the in... 75 ft. coils with an inside diameter of inch only caveat to this is the., this should help yellow is the Code for water heater installed noticed... Home inspections around the Louisville, Kentucky area, and been a hazard the entire piping then ick replacement! The minimum requirements of a grounding requirement every 3 years and saved my clients tens of of. Adjacent kitchen house, it & # x27 ; s not nearly as durable as a proposal to the Fuel... Proposal to the premises electrical grounding system black CSST filed August 22, 2006 the risk of crushing or the!