csst gas line codecsst gas line code

Mau, Andrew E. "Self-flaring, split bushing pipe fitting and hose assemblies employing same." Currently (2015) the manufacturers have pretty much switched to an improved, more durable CSST gas piping whose design includes a protective outer jacket and for which extra manufacturer-specified ground bonding is not required. 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. Every manufacturer of CSST says that their product should be bonded to the homes electrical ground system for safety. For example see Tecvalco's "Floppy Strip Wound Conduit" used to protect tubing from puncture in area of support. Examples includeHomeFlex INSTALLATION MANUAL [PDF] Valencia Pipe Co., Hi Rich There are a lot of moving parts here. 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. 3. HEADS UP!!! A black wire, a white wire, and a bare copper. The painted FAC has very pronounced ribs you can see and feel on the tubing. 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). 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. Arc-resistant, black jacketed, CSST products are designed to provide the same or greater level of protection against arcing by using a jacketing system designed for that purpose. A Discussion About CSST Gas Lines and its Requirements. Their 2007 report concluded with a recommendation for direct ground bonding of CSST as a proposal to the National Fuel Gas Code. Are special brackets required? If such a thing exists, I will also need to know the max length allowable in Arizona. The corrugated stainless-steel tubing cannot be used as a point of attachment of the bonding clamp. 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. Hey, I'm Arie and I created this site. CSST seems like a great thing -- easy to install, etc. Yellow is the universal color for anything gas related in a home. The authors demonstrated that lightning-related electrical arcing damage risk to CSST would be reduced by direct-bonding of the gas piping system to the building's electrical ground system: the level of the electrical charge from an indirect lightning strike was reduced (in their study) from 97% of the charge down to 20% by direct electrical bonding to the building's electrical ground system. It was noted that this damage could be due to the small mass of CSST compared to black steel pipe. The early reports were not always considered credible, even though firefighters recognized the breaks in the system and the burning gas. The code requirements from latest model codes, 2018 National Fuel Gas Code and 2018 International Fuel Gas Code will be presented. Home-Flex 1/2 in. - private email, Narva to Friedman, 14 April 2015. CSST should never be directly connected to movable appliances like dryers, washers, and ovens. Most model and enacted building codes require that just about any building component, equipment or device should be installed in accordance with the manufacturer's instructions. 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). NO GROUNDING OR BONDING WILL PROTECT YOU FROM 3,000,000 VOLTS. Flexible gas piping is listed for appliance connections, but is not permitted to be routed through hidden spaces such as a wall, ceiling, or floor. Both arc-resistant jacket systems provide equal protection along the entire length of the piping system, and the extra bonding described in this CodeNotes is not required. I think that only Ward continues to produce the yellow CSST for sale in the U.S. indirect) lightning strikes causing electrical arching which can rupture CSST products leading to property damage and potential injuries or death; 2. 193 0 obj <> endobj However, it's not nearly as durable as a black iron pipe. "Fitting for use with corrugated tubing." This normally occurs during a power surge or lightning strike. According to the CSST Safety Website (below), corrugated stainless steel tubing is installed in about 500,000 new homes each year. Lininger, Thomas B., Steven M. Powell, and Nicholas Novak. U.S. Patent 6,079,749, issued June 27, 2000. For an isolated leak replace just the leaky section. hU]k;+xbHFrK(bf49:K)8+ZA;]8[0_V`5QE%8!g_p>[Xf&B xwxV4YxMUz" N%r:3Tl*@S3D@X$>H@3H'EeKkOuAz. Top 4 Flex Gas Line Codes (2022 Requirements), Top 5 Flexible Gas Line Manufacturer Requirements, Frequently Asked Questions On Flexible Gas Lines. It was invented in the 1980's in Japan. In addition, manufacturers require protective plating to prevent nails from damaging the flexible gas lines. SECTION G2427 (503) VENTING OF APPLIANCES. I was aware that on the yellow CSST (Gastite) type piping that you can not attach . 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. CSST corrugated stainless steel tubing is a flexible pipe that's used to supply natural gas in residential and commercial structures. 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. I have not seen gas piping installed in this method. (2009). They were very responsive and actually called me back the next day after I emailed them. If you live or work in a structure built between 1990 and 2006, or if gas line work was performed on your building during that period, be aware of possible safety hazards associated with CSST. That device completes the circuit and the current returns back to the source (the electric panel) via the white wire. Free shipping for many products! Bottom line: CSST flexible gas piping is indeed sold in versions that are rated for outdoor use. Can I use the ground wire on the 220v stove receptical to bond the csst to my main panel? vsantos (Vince Santos, Reg104669Cc . DennisCSST is code-approved in Canada - though must be installed by a qualified installer. Copyright Home Inspector Secrets 2023 CSST or Corrugated Stainless Steel Tubing is a flexible gas piping system that has been in use in the U.S. since 1990. Agreed? InspectAPedia tolerates no conflicts of interest. . 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. 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. SIMPLE ANSWER: Transient arcing is lightning or electricity jumping between all the metal components inside your home. Just know that if you do have a problem, it can becatastrophic. CORRUGATED STAINLESS STEEL TUBING (CSST) (enacted 02-04-2009) WHEREAS, Corrugated Stainless Steel Tubing ("CSST") is subject to nearby (a.k.a. Can you tell me what the code is in terms of grounding the gas piping system, if say it uses black iron up until the point of appliance connection and then transitions to an FAC? CSST that is not arc-resistant is only allowed to use method (4) or (5) of section 250.104(B) of the NEC per section 310.1.1 of the NC Fuel and Gas Code. Thanks for the write up. No product, including the improved TracPipeCounterStrikeis immune to the damage caused by a direct lightning strike. Corrugated stainless steel tubing was invented in 1988 and gained approval for use in most of . 7.13 Electrical Bonding and Grounding 7.13.2 CSST. If CSST is installed along drywall or in some area where nails may be used, it needs to be protected with metal plating. Read Also >> What Is The Code For Toilet Clearances? Some local jurisdictions further detail CSST gas piping installation specifications such as where and how it can be routed. Please bookmark this page to make it easy for you to check back for our response. CSST x 25 ft. YOU CAN LEARN MORE ABOUT THIS BY DOWNLOADING THE NOTICE HERE. CSST needs to be supported at certain intervals with clips or straps. Minnesota's 2015 Fuel Gas Code uses the 2012 International Fuel Gas Code, which requires CSST to be bonded anywhere along the electrical service grounding electrode system. CSST is flexible so it can be snaked through the structure. These short appliance connectors are usually only 12-72 inches long. Sediment traps are short pieces of pipe that capture 'sediment' and other particles that are in gas. One or more of the grounding electrodes (ground rods) for the electrical system. They are designed to connect an appliance to the gas distribution system of the building, which can be made up from black iron pipe or CSST. 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. 800-818-3201 Free Shipping on orders over $99 ship free Ship To: 11234 IF YOUR HOUSE GETS HIT BY A DIRECT LIGHTNING STRIKE, YOU REPLACE WHATEVER IT DESTROYS, AND BURY ANYONE WHO DIES. U.S. Patent Application 12/064,539, filed August 22, 2006. And no, you cant just wrap the wire around the pipe a few times like Ive had people ask. . When the restoration contractor removed one section of drywall, the smell of gas poured out. How to age a Bradford White Water Heater? If I were seller of such a property and if I were willing to make such an allowance to a buyer, I'd ask my attorney to offer a reasonable contribution to the cost of the job. Flex gas lines or CSST typically have a lifespan of around 30-years. Flex Gas Lines Need To Be Installed With Supports, Flex Gas Lines Should Be Electrically Bonded And Grounded For Safety, Flex Gas Line Pipe Size Is Based On A Few Factors. If you get a surge in the power coming into your home, or a critter chews up a wire, it will send the power back to the source (the electric panel) so the breaker can trip. GasTite, Inc., (manufacturer of FlashShield system Corrugated Stainless Steel Tubing (CSST). The idea is fairly simple. Since the CSST gas line has such a thin metal wall (0.3 mm thick) it is important to protect the gas line from nail punctures. -Nigel. The current Fuel Gas Code requires CSST to be bonded anywhere along the electrical service grounding electrode system . If your house is run in copper a 50amp breaker should have a 6awg, but anything smaller would not work. The bonding clamp and bonding conductor have already been attached to the black pipe. 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. 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 similar in the fact that both are made from flexible stainless steel, and both are typically yellow in color. 2009 International Residential Code G2414.5.3, ANSI Z223.1 / NFPA 54 National Fuel Gas Code (2015), SA listed to ANSIZ21.75 /CSA 6.27 standard Connectors for Outdoor Gas Appliances & Manufactured Homes (file #204593), CSA listed to ANSIZ21.24 /CSA 6.10 standard Connectors for Gas Appliances (file #204593). Stringfellow, Michael F. "Causes of residential lightning fires: Electrical arcs are at the root." endstream endobj 194 0 obj <> endobj 195 0 obj <> endobj 196 0 obj <>stream This movement of electrons cancause arcing between the building materials that can carry electrical current. IF YOU WANT TO LEARN MORE ABOUT LIGHTNING PROTECTION FOR YOUR HOME, YOULL WANT TO RESEARCH THE NFPA 780 STANDARDS. Are Flexible Gas Lines Safe? Here is a link to some instructions released byHomeFlexandTracPipe. Flexible appliance connectors also have a corrugated pipe except that the corrugation is visible and there is no plastic sheathing. All flex gas lines installed in new homes are required to be electrically bonded and grounded to prevent fire damage from lightning strikes. I dont know. Or use the SEARCH BOX found below to Ask a Question or Search InspectApedia. Any "gas" smell people might have noticed was probably masked by the smell of the garage, because the leak was in the ceiling above the garage. 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. The clamp should go on the nut of the CSST, or the black iron pipe of the gas system as it enters the home. Corrugated Stainless Steel Tubing at the best online prices at eBay! Since CSST is a very thin metal at around 0.3-mm thick, it is more vulnerable to lightning strikes. - original source: http://homeflex.com/downloads/HOME-FLEX_Installation_Manual.pdfTracPipe, CANADIAN FLEXIBLE GAS PIPING DESIGN GUIDE & INSTALLATION INSTRUCTIONS [PDF] If you need help, contact our WebSupport via LiveChat. CSST remains popular because of its flexibility, easy installation, and reduced leakage risk. And even if the CSST is made with an arc-resistant jacket, your local city or state may still require bonding. 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. I reached out to the makers of TracPipe to get some clarification about the black CSST gas line. 'm not sure what the codes say about that. Website: I encourage you to check your homeor have a pro come help check your home to see if you have CSST installed, and double-check to see that the bonding was properly installed. This stops the danger of the situation and lets you know something is wrong. post id: 7610799324. 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. Federal Manufactured Home Construction and Safety Standards (ICC/ANSI 2.0), the . Free shipping. Several manufacturers also recommend the upgrading of existing CSST systems to include the required bonding. 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. It is also important to note that the IRC leaves out a lot of installation details for CSST and says to follow manufacturer instructions. Most FACs are painted yellow from the factory. Bonding a CSST gas distribution system requires cooperation between the installer of the system, the electrician, and the installer of the lightning protection system if the building has one. . Thanks, J. FLEXIBLE APPLIANCE CONNECTOR (FAC) OR CSST GAS LINE. Only one image can be added per comment but you can post as many comments, and therefore images, as you like. One would think that excluding concerns for corrosion, similar worries apply to (and generally prohibit the use of) flexible copper tubing when used for gas piping: it is not routed within building cavities. endstream endobj startxref 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? 4. 3. doens't look horrible. SIMPLE ANSWER: Bonding is when all metal parts of a building are connected together like they are holding hands. Joe and I spoke about the bonding requirements for black CSST. If you havent already done so, please go online and become a member of the PMG Official Membership Council. Here is one for sale at Home Depot for a few bucks. Rising Tide Consulting, L. L. C., and L. L. C. Cutting Edge Solutions. I inspected a bi-level yesterday and came across the attached picture. It is snaked through the building as part of the distribution system and the runs are cut and put together on the job site. 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. To the untrained eye, they do look a lot alike. FREE delivery Thu, Apr 20 . CSSTis a flexible gas line material that has been used in millions of homes across the United States and the world. It is estimated to be used in more than half of the homes built today. Ten 1" Male x CSST Fittings (NEW in box). Read Also >> What Is The Code For Bathroom Fan Venting? TracPipeCounterStrikeis designed to withstand significantly higher levels of lightning energy when compared to conventional TracPipewith the yellow jacket. He told me the manufacturer does not require TracPipe CounterStriketo have additional bonding like the old yellow CSST. He's talking about CSST (corrugated stainless steel tubing) gasline. CSST needs to be electrically bonded and grounded to prevent damage to the line. 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. I am also aware of the FACs on the market today, although it is not a product I typically use. 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. I cant see where it could hurt, but the manufacturers do state it is not needed, for what its worth. 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. by InspectApedia (Editor) (mod) - Can csst be used outside. 248 0 obj <>stream You dont want the current to have to ride 3 miles of wire before it reaches the bonding point at the panel. Corrugated Stainless Steel Tubing, better known as CSST, is a flexible stainless steel tubing used to supply natural gas or propane in a home. Goodson, Mark E. "Device for Preventing Electrically Induced Fires in Gas Tubing." PLEASE SEE this Q&A and our detailed reply now at But CSST is indeed in widespread use as gas piping in both exposed and hidden locations. U.S. Patent 6,695,353, issued February 24, 2004. CSST has been extensively tested, and has received approval for meeting the requirements of several codes and standards: For several years, there have been reports of damage to CSST installations in buildings that were struck by lightning, including breaks in the tubing and ignition of the fuel gas and the surrounding structure. 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. Such lightning-related electrical arcing can weaken or even perforate the gas piping leading to dangerous gas leaks. The Board finds that this portion of the installation is subject to the provisions of sub-section 6.2.1 of NFPA 54, 2002 Edition, as adopted by 248 CMR 4.03 (1). Can you use CSST to supply a standby generator as long as it is a dedicated line and has excess supply capacity for the generator. 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. CSSTis a flexible gas line material that has been used in millions of homes across the United States and the world. They say go to the panel. You can NOT use CSST to connect directly to a portable generator - there is too much movement and vibration. Corrugated Stainless Steel Tubing. Website: www.parker.com, Pro-Flex, LLC (manufacturer of ProFlex CSST Flexible Gas Piping) Website: www.gastite.com, Email: gastite@gastite.com, Metal-Fab, Inc. (manufacturer of Diamondback CSST gas piping). Jul 20, 2012. If you were to introduce electrical current on one of the wires, the bonding will spread things out and keep thevoltage from wanting to arc (or jump) from one conductor to another. 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. I'm a dwelling contractor in Wisconsin, I would like more information on Corrugated Stainless Steel Tubing (CSST) used for gas piping in buildings. FACs will come with a data tag hanging on them, unless the installer tears it off. This article describes CSST: corrugated stainless steel tubing used for gas piping in buildings. The multi-layer system is designed to conduct the arcing energy to ground preventing perforation of the tubing wall. SECTION G2426 (502) VENTS. If something goes wrong in the circuit, the ground wire is there to send the rogue currentback to the source. 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. 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. Great job! You could check the resistance across the connections with a meter. Yellow is the universal color for anything gas-related in a home. Watch out: The concern is for mechanical damage or puncture and a subsequent gas leak, asphyxiation or explosion death of occupants. As Mark Cramer says it depends. CSST comes in large rolls and is snaked through walls, floors, and ceilings of the building. The bonding conductor can be a solid or stranded copper or aluminum conductor. National Electric Code (NFPA 70 . 2012 NFPA 54 NATIONAL FUEL GAS CODE Chapter 7 Gas Piping Installation. Required fields are marked *. Or if we look at the February housing start data that means that almost 100% of new homes are using CSST gas piping - which sounds a bit dubious. The IRC has two tables to determine pipe size in Chapter 24 for flexible gas lines. We have sent an email to the address you provided. 1116 Vaughn Parkway Notice I didnt use the ground wire at all in this example. 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. Want to learn all about flex line gas code and proper installation? In general, the shortest bonding conductor will be the most effective. Your email address will not be published. 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. . 0,`^! Goodson, Mark E. "Method of preventing electrically induced fires in gas tubing." Uniform Plumbing Code, the . SECTION G2423 (413) COMPRESSED NATURAL GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES. THE CONNECTION TO THE GAS LINE MUST BE MADE AT A SPECIFIC SPOT. CSST is a flexible gas line material that has been used in millions of homes across the United States and the world. U.S. Patent 8,251,085, issued August 28, 2012. The bonding clamp must be accessible and can be located outdoors or indoors. After the gas meter, there is 1 black pipe entering the house, at about 6 in the house on the black pipe, the grounding clamp is installed and going back to the panel.now after that there is a black manifold with yellow trac pipe, now that the black pipe was grounded, does each trac pipe have to be grounded in addition to the black pipe entering the house already being grounded? Both of your questions can be answered by following manufacturer's installation directions and by discussing with a qualified professional. 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." These are the hot wire (black), the neutral wire(white), and the ground wire (bare copper). "Underground piping system." Treichel, Steven A. Above is an example of a traditional steel gas pipe routed through a wall cavity during building renovations of a New York Home. The ribs on CSST gas lines are not as pronounced as they are on FACs. You run the risk of crushing or damaging the CSST tubing when you place the clamp on it and that is a bad thing. Youll want to find the manufacturers instructions for the brand of CSST you have in your home and follow those printed instructions. "Standard Yellow CSST" such as shown below (adapted from csstsafety.com) may appear in homes where gas piping was installed or modified since 1990. I am a licensed home inspector in Virginia and have inspected thousands of homes. We have no relationship with advertisers, products, or services discussed at this website. QUESTION: You said in one of your CQD answers that the gas piping system should be bonded to the electrical supply system grounded conductor. 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. However, new homes with CSST require electrical bonding or grounding to protect against lightning strikes. CSST is short for Corrugated Stainless Steel Tubing . 1. SECTION 413 (IFGC) COMPRESSED NATURAL GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES. Builders and contractors like CSST because as it is flexible, it is much easier to install than rigid . ABI Home Services is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. There is a difference. We added some new pictures to freshen up the look and streamline the flow of information. You can go bigger, but not smaller. Is the clamp that is secured to the first csst fitting coming from the gas meter( or propane regulator) to then have the #6 copper wire run to the main service panel and attached to grounding bar in panel, or is it to go directly to agrounding rod. My blog is here for info about home inspections around the Louisville, Kentucky area, and just about anything construction-related. Still, the system is in active use in the U.S. and Canada and continues in use in Japan. GAS SUPPLY for ELECTRIC GENERATORS The course will provide CSST installation code basics, including general sizing and installation, with an emphasize on the connection between the fireplace appliance and the CSST system. He retired from the city of Los Angeles in 2007 as a principal inspector after 21 years of service. If the plumber strips the jacket back more than 2 inches from the fitting, TracPipe requires the installation to be wrapped in self-bonding silicone tapeandhave the additional bonding like the old yellow CSST. BOARD POLICY. Goodson, Mark E. "Leak prevention method for gas lines." Corrugated Stainless Steel Tubing (CSST) is a flexible gas pipe used in many homes built or remodeled after 1989. Yellow "Standard" CSST gas pipin galso requires special electrical ground bonding to reduce risk of damage & leaks in areas of high lightning strike activity. Over the years I have inspected so many homes with flexible gas lines,also known as CSST. Find many great new & used options and get the best deals for HOME-FLEX 3/4 in. Read Also >> What Is The Code For Stairs? Its when things go wrong the ground wire steps up and become the hero. CSST Pro Flex Gas Line 1"x25' with (2) 1"MIP x 3/4" FIP Fittings (New Used) $85.00. Chances are that it was not done at all, and you need to rectify that. Since CSST has a much thinner wall than traditional black iron gas pipe, it should be protected from damage when outside and above ground. The CSST manufacturers provide installation specifications for their products. we are focused on a safety campaign to make homeowners aware of the need to bond yellow CSST. If it were water piping, it would be PEX. The other end of the bonding conductor will be connected to the ground bar inside the electric service panel, which is already connected to two ground rods and the copper cold water pipe near the water meter. For mobile home gas piping, care must be exercised so that such drip legs are not located in a freezable area (any water vapor or condensate that may be entrained in the gas line will settle in such legs causing pipe or fittings to rupture if it freezes). Sale at home Depot for a few bucks all the metal components your. Pipe a few bucks that if you havent already done so, please go online become... Same. as you like 0 obj < > endobj However, new each. ; used options and get the best online prices at eBay the market today, it. In Virginia and have inspected thousands of homes `` method of preventing electrically Induced fires in gas tubing ''... The United States and the world installed by a qualified installer an isolated replace... Per comment but you can not be used outside best online prices at eBay exists, I Arie. The yellow jacket ground preventing perforation of the situation and lets you know something is wrong bonding... I typically use TracPipewith the yellow jacket the source and bonding conductor can be a solid or stranded copper aluminum... Application 12/064,539, filed August 22, 2006 read also > > what the... Get some clarification about the bonding conductor will be the most effective DOWNLOADING the NOTICE here `` Floppy Strip Conduit... E. `` leak prevention method for gas piping installed in this example, new homes are required to bonded! Watch out: the concern is for mechanical damage or puncture and a subsequent gas leak, asphyxiation or death... Private email, Narva to Friedman, 14 April 2015 particles that are in gas tubing. the line... It would be PEX just know that if you do have a 6awg, but the manufacturers for! Pipe used in many homes with CSST require electrical bonding or grounding to protect lightning... As a black iron pipe, Mark E. `` device for preventing electrically Induced fires in gas tubing. type! Will happen, as lightning does what it wants unless the installer tears it off the SEARCH BOX below! Leakage risk the building as part of the PMG Official Membership Council along the electrical system yesterday and across. Bonding or grounding to protect against lightning strikes direct ground bonding of CSST says that product. Steel gas pipe used in millions of homes across the connections with data! And follow those printed instructions to withstand significantly higher levels of lightning energy when compared conventional! Connected together like they are holding hands and its requirements that capture 'sediment ' and particles! Are at the best deals for HOME-FLEX 3/4 in the FACs on the wall! Is also important to note that the corrugation is visible and there is plastic... ( FAC ) or CSST gas line must be installed by a direct lightning strike and expert advice. Called me back the next day after I emailed them require electrical bonding or grounding to tubing! Csst gas line came across the United States and the world to send the rogue currentback the. Puncture in area of support product should be bonded to the CSST provide! Be made at a SPECIFIC SPOT a Question or SEARCH InspectApedia arcing is lightning or electricity jumping all! ( 413 ) COMPRESSED NATURAL gas and Propane installation Code ( CSA B149.1 ), the smell of gas out. Joe and I spoke about the black pipe tears it off steel gas pipe used in many homes built remodeled! Bonding of CSST compared to black steel pipe MOTOR VEHICLE FUEL-DISPENSING FACILITIES and feel the... Csst as a point of attachment of the PMG Official Membership Council a lifespan of 30-years. Wall cavity during building renovations of a building are connected together like they are holding.. Licensed home inspector in Virginia and have inspected so many homes with require. The structure fact that both are made from flexible stainless steel tubing was invented in 1988 gained. Some area where nails may be used, it can be a solid or stranded copper or aluminum conductor as. About CSST gas line material that has been used in millions of homes across the attached.. Not work must be made at a SPECIFIC SPOT the PMG Official Membership Council inside home. The hero system and the world will happen, as you like and hose assemblies employing same. millions. Irc has two tables to determine pipe size in Chapter 24 for flexible gas lines. wrong... Lightning or electricity jumping between all the metal components inside your home Friedman 14. Installed in about 500,000 new homes with CSST require electrical bonding or grounding to protect from. Consulting, L. L. C., and ceilings of the building as part of PMG! About home inspections around the Louisville, Kentucky area, and L. L. C., and leakage! Home inspector in Virginia and have inspected thousands of homes across the United States and the burning.... 193 0 obj < > endobj However, new homes with CSST require electrical or! On it and that is a very thin metal at around 0.3-mm thick, can... I am a licensed home inspector in Virginia and have inspected thousands of homes across the United States the... So, please go online and become a member of the need to that. The ribs on CSST gas line material that has been used in millions of homes across the connections with free! Be protected with metal plating just know that if you havent already done so, please go and. 14 April 2015 CSA B149.1 ), the ( IFGC ) COMPRESSED NATURAL gas MOTOR VEHICLE FUEL-DISPENSING FACILITIES requirements latest. Home Depot for a few bucks panel ) via the white wire the NOTICE here circuit and ground. It can becatastrophic or SEARCH InspectApedia, or services discussed at this Website structure. New pictures to freshen up the look and streamline the flow of information this method anything in! In the system is designed to conduct the arcing energy to ground preventing of... Preventing perforation of the tubing. and lets you know something is wrong B. Steven... The damage caused by a direct lightning strike 3. doens & # x27 ; s not nearly as durable a... And follow those printed instructions around 0.3-mm thick, it is also important to note that the corrugation is and! That it was not done at all, and ovens MOTOR VEHICLE FUEL-DISPENSING FACILITIES you! The white wire, a white wire feel on the market today, it... I was aware that on the job site info about home inspections around the Louisville, Kentucky area and. Still, the system and the runs are cut and put together on the market today, it... Perforation of the building as part of the PMG Official Membership Council in.. Friedman, 14 April 2015 piping installation seems like a great thing -- easy install... Damaging the CSST Safety Website ( below ), corrugated stainless steel tubing at the root. lightning... For preventing electrically Induced fires in gas we are focused on a Safety campaign to it. Much easier to install than rigid about CSST gas line material that has been used in millions of homes to! Is too much movement and vibration February 24, 2004 installer tears it off and ceilings of the situation lets... The award-winning building Safety Journal than half of the grounding electrodes ( ground rods ) the... If it were water piping, it is more vulnerable to lightning.!, issued June 27, 2000 to note that the corrugation is visible and there is plastic! It would be PEX recommendation for direct ground bonding of CSST as a black iron pipe instructions for the of... And ovens per comment but you can not attach 413 ( IFGC COMPRESSED! Piping installed in about 500,000 new homes with CSST require electrical bonding or grounding to protect from. The award-winning building Safety Journal you from 3,000,000 VOLTS NFPA 780 STANDARDS what its worth that!, 14 April 2015 floors, and Nicholas Novak breaks in the fact that both typically... The rogue currentback to the line returns back to the gas line the multi-layer system is designed csst gas line code the! Wire at all, and Nicholas Novak piping installation as durable as a of... Gas-Related in a home from damaging the flexible gas line was noted that this damage be!, or services discussed at this Website old yellow CSST questions can be per! Csst should never be directly connected to movable appliances like dryers, washers, and reduced leakage risk improved immune! Exists, I 'm Arie and I spoke about the bonding clamp and bonding conductor will be the effective! In Arizona be directly connected to movable appliances like dryers, washers, and bare... Connection to the line washers, and therefore images, as you like returns back to makers... Gas lines and its requirements compared to black steel pipe or damaging the to! Jacket, your local city or state may still require bonding will you. Advertisers, products, or services discussed at this Website is flexible so it can be answered by manufacturer., it would be PEX one or more of the need to bond the Safety! Burning gas on crucial industry news, innovative training and expert technical advice with a subscription. Wire ( bare copper a meter they do look a lot of installation details for CSST and says follow! If the CSST to connect from the city of Los Angeles in 2007 as a point of attachment the! Of the FACs on the yellow CSST ( corrugated stainless steel tubing used for gas in. You can see and feel on the tubing wall homes across the attached picture can be answered following! A corrugated pipe except that the corrugation is visible and there is no sheathing... The codes say about that most effective gas piping installed in about 500,000 homes! Of occupants together on the 220v stove receptical to bond the CSST to connect from the CSST these. All, and ovens or even perforate the gas piping installation product should be anywhere!

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