Once called the common bonding grid, it was changed to equipotential bonding during the 2005 NEC to help clarify and describe the function and purpose of this section. She wanted to feel it as well and could tell the exact moment also. The Pool Factory is proud to offer FREE SHIPPING on any order over $99! Consult the connector manufacturers specifications for the proper model connector. You can revoke your consent any time using the Revoke consent button. locally owned and operated dealers and franchisees. This clever device is a quick way to add bonding to most above ground pool pumps. WHAT DOES THE NEC SAY SPECIFICALLY ABOUT WATER BONDING?Since 2008 NEC Section 680.26(C) mandates that pool water must be electrically bonded. The key phrase to become familiar with here is equipotential bonding, which is essentially a function of connecting various pool components together with a bare copper wire to make them the same potential. These tie wires must be made tight. If the exothermic welding process is used, it is critical to use the proper form or mold. If the connection will be covered with concrete or earth, use a wire pressure connector that is identified as being suitable for direct earth burial or concrete encasement, whichever applies. The type I order from amazon requires me drilling a 3/16th hole. Semi-conducting material shall have a minimum of 0.5 square meters in contact with the pool water at each location and encapsulate copper conductor evenly distributed throughout. independently owned and operated River Pool franchisees with the right to market the River Pools brand In the past five years, plastic wet niches and nicheless LED lighting have become extremely common. See 1,201 traveler reviews, 1,262 candid photos, and great deals for Hotel Koe59, ranked #11 of 261 hotels in Dusseldorf and rated 4.5 of 5 at Tripadvisor. Used to create a potential bonding grid system, when required. Check out all current available models. The same equipotential bonding can be achieved with a series of multiple short bonding jumpers from such things as ladders, diving boards, metal fences, etc., to the structural metal rebar that often makes up the conductive pool shell (belly steel) and the perimeter surface (deck steel) (see figure 2). It's light gray in color and is more expensive than regular PVC pipe. Financing Page. The bonding of metal is to prevent voltage gradients from creating voltage potential differences between the metal parts causing a shock hazard. The pool water is not in contact with any metal components The pool people did the bonding. To explain the difference in grounding and bonding to me, a sage mogul once used the analogy of a marriage. You dont want this in your pool. such as a metal rope hook or loop are exempted from the bonding requirement. The issues on equipotential bonding grids and pool water bonding are interesting and challenging for the pool industry, and it looks like controversy will continue for the 2008 NEC. This requirement will also ensure a secure connection on what are often widely different sizes of reinforcing bar or rod and the 8 AWG bonding conductor. For the 2008 NEC, it was rejected at the proposal stage. Speditionstr. A friend of mine had an in-ground pool installed. These products are all ETL Certified to UL and CSA standards. | Website Design by IMPACT. Electricity works in the same way. If these metallic conductive parts are not bonded together, this leaves these conductive parts having the potential of being at different voltage potentials. Hybrid polymer mastic, it glues and seals elements for outdoor and indoor swimming pools (bottom drain, discharge nozzle, liner, coping, skimmer, surface skimmer, etc.). Article 90 opens by saying the NEC isnt intended as a design specification or instruction manual. Just the right consistency and bonding capabilities I was looking for. The good news is that according to NEC680.26(B), the water bond device can consist of other metal parts that have already been properly bonded, so Bobs your uncle! Grounding & Bonding; Mechanical; Water Pipe Grounding Clamps; Programs. Perhaps nowhere in the Code is this mystery more prevalent than at 680.26 dealing with equipotential bonding for swimming pools and similar installations. Had to complete our first slam about a week ago because we had gotten lazy but everything is great with that now. Looks like your current store isn't near your delivery area. All metal forming shells of wet-niche luminaires and mounting brackets of no-niche luminaires. Technical room plan: It provides the exact pool measurements - length, width, and height. Does everything think that is a good plan? Why wasnt the pools electrical install inspected? You owe it to your customers to keep their pool safe. It should be clearly understood that if used, the 8 AWG or larger solid copper bonding conductor used for the alternative means for the perimeter surface equipotential bonding is not required to be extended, or attached to any remote panelboard, service equipment, or any grounding electrode. Please select a nearby store with available inventory to process your order. Vinyl liners and fiberglass composite shells are not included in these bonding requirements and are considered nonconductive materials. All rights reserved. Bonding is the process by which the electrical and metallic components of the pool are joined together with a wire to form a non-resistive path between the components. Could this also have caused an issue with the bonding? Stray electrical current from nearby power sources can pass between you pool water and its surroundings and result in shock. When metallic parts are bonded together, they effectively eliminate differences of voltage potential that may exist between the individual conductive parts and thus reduce the shock hazard. The number one concern of any pool professional has to be the safety of all pool swimmers. The deck or perimeter surface also includes unpaved surfaces as well as poured concrete and other types of paving and is required to be attached to the pool reinforcing steel or copper conductor grid of the conductive pool shell at a minimum of four (4) points uniformly spaced around the perimeter of the pool. It should be noted that metal parts of listed equipment incorporating an approved system of double insulation, such as a double-insulated pool pump motor, are prohibited from being bonded to the equipotential bonding grid. The Role of Electrical Bonding and Grounding in Pool Safety The Role of Electrical Bonding and Grounding in Pool Safety Electrical bonding and grounding are among the important safety features provided by pool installation professionals to ensure your family's safety. Water flows in the direction of the lower pressure. The pool water must be bonded to the bonding loop with a device like: the Burndy BWB680AGRK Waterbug Pool Water Bonding Kit. No special tools are required for installation. Show More Show Less. JavaScript seems to be disabled in your browser. If the pool was bonded correctly there is a relatively good chance that the solution is simple once the problem is identified. It is important to be aware of local requirements as some exceed NEC requirements. For nonconductive pool shells, bonding at four points is not a requirement. Tie and tape the end of the light cord to a fish tape, or to a wire that you have pushed from the junction box into the light niche. With this union you can install pool bonding to an above ground pool right at the hose connection. Some of the content on this site may reflect prices, perspectives, Depending on the desired flow rate, PVC pipes with a 1.5 or 2 diameter are preferable for a private pool. CMP has been at the forefront of this area, developing products that are designed to make proper water bonding an easy and cost-effective addition to the construction of every pool. Metal-sheathed cables and raceways, metal piping, and all fixed metal parts that are within 1.5 m (5 ft) horizontally of the inside walls of the pool, and within 3.0 m (12 ft) above the maximum water level of the pool, or any observation stands, towers or platforms, or from any diving structures, that are not separated from the pool by a permanent barrier. network of conductors, uniformly spaced in a perpendicular grid pattern with a tolerance of 100 mm (4 in.). After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Is that a good test? Keith is the Chairman of NEC CMP-7 and has served as a member of CMP-9. It may not display this or other websites correctly. In fact, some industry statistics show nicheless lighting slowly gaining on traditional wet niche pool lighting. This often results in a tingling or stinging sensation when a person touches the handrail, ladder, pool coping, or water from outside the pool. This is done by creating a bonding grid.. In 680.26(B)(1), (B)(2), (B)(3), and (B)(5), use of a minimum of #8 AWG size wire is implied as specified in 680.26(B)(4) and 680.26(C). 9, 40221 Dusseldorf, North Rhine-Westphalia, Germany. https://forums.mikeholt.com/threads/680-26c-water-bonding.2552410/, https://www.permacastonline.com/pdf/pb2008install.pdf, The 2020 NEC Allows Electrical Inspectors to Periodically Inspect Swimming Pools and Similar Equipment, after Installation. * Pricing, promotions and availability may vary by location and at lesliespool.com. and you thought you were supposed to shock the pool, not the other way around! Unfortunately, you are not properly water bonding the pool. 4. PBAG Permacast Item Number PB-AG Pool Bond Water Bonding Fitting Unfortunately, there are stories in the news every year about the tragic dangers related to electricity in a pool area. Products include water bonded skimmers, inline water bonds, and simple options for above ground pools. The metal reinforcement used in the 36 of the pool patio surrounding the pool. |, Search After the slam was finished I put the light back into the niche and put the screw back. The pool is fiberglass. 0.8 miles from Boot. This conductive pool shell is sometimes referred to as the belly steel. This path facilitates the operation of the fuse or circuit breaker to allow it to remove the faulted condition. Some clamps or connectors are suitable for use with pipe only or with reinforcing rods only. I have a problem and need some advice. Discover more about the small businesses partnering with Amazon and Amazons commitment to empowering them. Pool Water Bonding and Electrical Components Electrical Water Bonding is a new National Electrical Code that inspectors are now enforcing. Keith received the Building Official/Building Inspector of the Year award in 1999 and the Gold Roadrunner award in 2014. WATER BONDING PRODUCTS ARE AVAILABLE TO KEEP POOLS SAFEOptions are available to make water bonding an easy, inexpensive pool addition. On the other hand, resulting voltage gradients (stray voltages), however, are very easy to measure and can be directly used to analyze stray voltage problems and their mitigation. For a better experience, please enable JavaScript in your browser before proceeding. WHAT CAN I USE AS A WATER BONDING DEVICE?Traditionally the water bonding device has been the pool light. Show More Show . Traditionally the most common bonding device has been the pool light itself. which is not intended to be a final specification. An electrician bonds pool equipment by connecting it all together with conductive wire also known as a bonding wire when it comes to pools. from the inside walls of the pool. C.Solid #8 Copper wire, not supplied. in any dimension and do not penetrate the pool structure more than 25 mm (1 in.) | This field is for validation purposes and should be left unchanged. Some of the clamps or connectors are identified for use with a certain size or diameter pipe only, such as in. below the subgrade. The home also has its own large private backyard for more fun (or even a pool one day). The equipotential bonding grid is comprised of two (2) different and distinct parts. If that fixes the problem, what can I do as a permanent solution? Some industry statistics show nicheless lighting gaining on wet niche lighting. River Pools Franchising LLC (Franchising) provides By installing an NEC compliant water bond device, pool owners can enjoy a fun, relaxing and SAFE pool. NEC, so bonding of pool water will become part of the 2008 Article 680. Guide to the Canadian Electrical Code, Part I A Road Map (Installment 3 in a Series), Arc-Fault Circuit Interrupters using Advanced Technology to Reduce Electrical Fires (White paper, pdf), Baby, Its Cold OutsideBut the House is Warm and Electrically Safe, Grounding and Bonding Devices and Splicing Connectors for the Line Side of the Service, NEC Rapid Shutdown Requirements and UL 3741, Basic three-phase power measurements explained, NEC Article 680 Diving Into 2023 NEC Proposed Changes, Electric Shock Drowning in Swimming Pools: The Risks and Regulations, PERMANENT OR STORABLE? For full financing details please visit our In the stray voltage field, ground currents are rarely determined due to measurement difficulties and inaccuracies. Bonding and grounding of pool associated components and equipment. Choose topics from a full list of courses covering electrical topics that cover what you need to know from the NEC and other electrical codes and standards. The light niche is often used to bond the pool water. Burndy 39. Bonding to a pool water heater that has metallic components. Pool closing - what to do with Hayward led lights. I took the screw out and removed the light, but the wiring wasn't long at all, could only get it about 6" out of the niche, so I just had it sitting at the front of the niche for a day during the slam, then put it back into the niche. 1,300 reviews. Where a double-insulated water pump is installed, a bonding connection to the equipotential bonding grid is not permitted. Proper pool bonding is an extremely important topic. WHAT CAN I USE AS A WATER BONDING DEVICE? NEC stands for National Electrical Code. Origin: CN(Origin)DIY Supplies: WoodworkingCertification: NONEType: TapeTape Type: Electrical TapeFeature 1: Seal Repair TapeFeature 2: WaterproofColor: Black, white, Clear. Editor's note: This blog post was updated on July 10, 2020. Dig a trench twelve inches from the pool wall and six inches deep to lay bonding wire. CPVC - CPVC, chlorinated PVC, pipe is typically used for plumbing jobs that need piping that is able to withstand higher water temperatures. This is achieved by bonding a metal fixture, i.e., the pool's handrails that are in direct contact with the pool water. An approved bolt connector is included for attaching to the pool bonding wire or grid. The conductor(s) are required to follow the contour of the perimeter surface (deck steel).These alternative conductor(s) must also meet the following: Permitted to be spliced but only utilizing listed splices or splice kits. FIND CMP PRODUCTS. A bonded pool balances the electrical "pressure." This keeps currents flowing outward into a bonding wire or grid where they are safely disbursed. Whether you are experiencing this in your own inground pool, or are in the process of researching for your future pool, this article will give a brief explanation of swimming pool bonding in non-pool guy terms. Successfulpool professionals should already be meeting these requirements for all pool service and installations. Thus, the bond energy of the covalent bond in H 2 O is. 680.26 (C) Equipotential Bonding. The conductive pool shell is to be comprised of the following elements: Unencapsulated structural reinforcing steel of a conductive pool, where the reinforcing steel is bonded together by the usual steel tie wires or the equivalent. . Pool Bonding Kits for Above Ground Pools, Ensure Contact with Water at All Times, Compatible with Most Skimmers. The bonding connection between the various components of the equipotential bonding grid can be made with a series of solid copper conductor(s) or with rigid metal conduit of brass or other identified corrosion-resistant metal. If you install it above water level the pool water will only be bonded when the pump is running. Terms & Conditions United States. Become a Dealer or Franchise The bonding wire exits through the included pump strainer drain plug. ODE is a staff engineering associate at Underwriters Laboratories Inc., in Research Triangle Park, N.C. Creating an account will enroll you in our Pool Perks loyalty program. Ultimately safety has to be the number one concern and every possible step should be taken to keep pool swimmers safe. The process of exothermic welding is an excellent way to bond the required bonding conductor(s) to reinforcing rods or bars. As required in NEC Section 680.26(C) the Bonding Device shall: Consist of at least 9 sq. Currently CMP offers four different water bonding solutions, two primarily for in ground pools and two that are perfect for above ground pools. To maintain water level, homeowners must be diligent on keeping it full or add an automatic fill device. Had my wife slowly lower the copper into the pool while I wasn't looking and I could tell her right when it hit the water and when she took it back out. Now, onto my concern. Plastic wet niches and completely nicheless LED lighting have become extremely common. Since 2008 the National Electrical Code (NEC) has mandated that pool water shall be electrically bonded, not just metals in the structure of the pool itself. Bonding requirements are an important and unique protective method employed to increase the safety of the users of bodies of water such as pools, spas, and hot tubs. Complete the form below to formore info on water bonding devices from CMP. 114K views 5 years ago Students training aid for testing continuity of the protective bonding conductor.
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Once called the common bonding grid, it was changed to equipotential bonding during the 2005 NEC to help clarify and describe the function and purpose of this section. She wanted to feel it as well and could tell the exact moment also. The Pool Factory is proud to offer FREE SHIPPING on any order over $99! Consult the connector manufacturers specifications for the proper model connector. You can revoke your consent any time using the Revoke consent button. locally owned and operated dealers and franchisees. This clever device is a quick way to add bonding to most above ground pool pumps. WHAT DOES THE NEC SAY SPECIFICALLY ABOUT WATER BONDING?Since 2008 NEC Section 680.26(C) mandates that pool water must be electrically bonded. The key phrase to become familiar with here is equipotential bonding, which is essentially a function of connecting various pool components together with a bare copper wire to make them the same potential. These tie wires must be made tight. If the exothermic welding process is used, it is critical to use the proper form or mold. If the connection will be covered with concrete or earth, use a wire pressure connector that is identified as being suitable for direct earth burial or concrete encasement, whichever applies. The type I order from amazon requires me drilling a 3/16th hole. Semi-conducting material shall have a minimum of 0.5 square meters in contact with the pool water at each location and encapsulate copper conductor evenly distributed throughout. independently owned and operated River Pool franchisees with the right to market the River Pools brand In the past five years, plastic wet niches and nicheless LED lighting have become extremely common. See 1,201 traveler reviews, 1,262 candid photos, and great deals for Hotel Koe59, ranked #11 of 261 hotels in Dusseldorf and rated 4.5 of 5 at Tripadvisor. Used to create a potential bonding grid system, when required. Check out all current available models. The same equipotential bonding can be achieved with a series of multiple short bonding jumpers from such things as ladders, diving boards, metal fences, etc., to the structural metal rebar that often makes up the conductive pool shell (belly steel) and the perimeter surface (deck steel) (see figure 2). It's light gray in color and is more expensive than regular PVC pipe. Financing Page. The bonding of metal is to prevent voltage gradients from creating voltage potential differences between the metal parts causing a shock hazard. The pool water is not in contact with any metal components The pool people did the bonding. To explain the difference in grounding and bonding to me, a sage mogul once used the analogy of a marriage. You dont want this in your pool. such as a metal rope hook or loop are exempted from the bonding requirement. The issues on equipotential bonding grids and pool water bonding are interesting and challenging for the pool industry, and it looks like controversy will continue for the 2008 NEC. This requirement will also ensure a secure connection on what are often widely different sizes of reinforcing bar or rod and the 8 AWG bonding conductor. For the 2008 NEC, it was rejected at the proposal stage. Speditionstr. A friend of mine had an in-ground pool installed. These products are all ETL Certified to UL and CSA standards. | Website Design by IMPACT. Electricity works in the same way. If these metallic conductive parts are not bonded together, this leaves these conductive parts having the potential of being at different voltage potentials. Hybrid polymer mastic, it glues and seals elements for outdoor and indoor swimming pools (bottom drain, discharge nozzle, liner, coping, skimmer, surface skimmer, etc.). Article 90 opens by saying the NEC isnt intended as a design specification or instruction manual. Just the right consistency and bonding capabilities I was looking for. The good news is that according to NEC680.26(B), the water bond device can consist of other metal parts that have already been properly bonded, so Bobs your uncle! Grounding & Bonding; Mechanical; Water Pipe Grounding Clamps; Programs. Perhaps nowhere in the Code is this mystery more prevalent than at 680.26 dealing with equipotential bonding for swimming pools and similar installations. Had to complete our first slam about a week ago because we had gotten lazy but everything is great with that now. Looks like your current store isn't near your delivery area. All metal forming shells of wet-niche luminaires and mounting brackets of no-niche luminaires. Technical room plan: It provides the exact pool measurements - length, width, and height. Does everything think that is a good plan? Why wasnt the pools electrical install inspected? You owe it to your customers to keep their pool safe. It should be clearly understood that if used, the 8 AWG or larger solid copper bonding conductor used for the alternative means for the perimeter surface equipotential bonding is not required to be extended, or attached to any remote panelboard, service equipment, or any grounding electrode. Please select a nearby store with available inventory to process your order. Vinyl liners and fiberglass composite shells are not included in these bonding requirements and are considered nonconductive materials. All rights reserved. Bonding is the process by which the electrical and metallic components of the pool are joined together with a wire to form a non-resistive path between the components. Could this also have caused an issue with the bonding? Stray electrical current from nearby power sources can pass between you pool water and its surroundings and result in shock. When metallic parts are bonded together, they effectively eliminate differences of voltage potential that may exist between the individual conductive parts and thus reduce the shock hazard. The number one concern of any pool professional has to be the safety of all pool swimmers. The deck or perimeter surface also includes unpaved surfaces as well as poured concrete and other types of paving and is required to be attached to the pool reinforcing steel or copper conductor grid of the conductive pool shell at a minimum of four (4) points uniformly spaced around the perimeter of the pool. It should be noted that metal parts of listed equipment incorporating an approved system of double insulation, such as a double-insulated pool pump motor, are prohibited from being bonded to the equipotential bonding grid. The Role of Electrical Bonding and Grounding in Pool Safety The Role of Electrical Bonding and Grounding in Pool Safety Electrical bonding and grounding are among the important safety features provided by pool installation professionals to ensure your family's safety. Water flows in the direction of the lower pressure. The pool water must be bonded to the bonding loop with a device like: the Burndy BWB680AGRK Waterbug Pool Water Bonding Kit. No special tools are required for installation. Show More Show Less. JavaScript seems to be disabled in your browser. If the pool was bonded correctly there is a relatively good chance that the solution is simple once the problem is identified. It is important to be aware of local requirements as some exceed NEC requirements. For nonconductive pool shells, bonding at four points is not a requirement. Tie and tape the end of the light cord to a fish tape, or to a wire that you have pushed from the junction box into the light niche. With this union you can install pool bonding to an above ground pool right at the hose connection. Some of the content on this site may reflect prices, perspectives, Depending on the desired flow rate, PVC pipes with a 1.5 or 2 diameter are preferable for a private pool. CMP has been at the forefront of this area, developing products that are designed to make proper water bonding an easy and cost-effective addition to the construction of every pool. Metal-sheathed cables and raceways, metal piping, and all fixed metal parts that are within 1.5 m (5 ft) horizontally of the inside walls of the pool, and within 3.0 m (12 ft) above the maximum water level of the pool, or any observation stands, towers or platforms, or from any diving structures, that are not separated from the pool by a permanent barrier. network of conductors, uniformly spaced in a perpendicular grid pattern with a tolerance of 100 mm (4 in.). After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Is that a good test? Keith is the Chairman of NEC CMP-7 and has served as a member of CMP-9. It may not display this or other websites correctly. In fact, some industry statistics show nicheless lighting slowly gaining on traditional wet niche pool lighting. This often results in a tingling or stinging sensation when a person touches the handrail, ladder, pool coping, or water from outside the pool. This is done by creating a bonding grid.. In 680.26(B)(1), (B)(2), (B)(3), and (B)(5), use of a minimum of #8 AWG size wire is implied as specified in 680.26(B)(4) and 680.26(C). 9, 40221 Dusseldorf, North Rhine-Westphalia, Germany. https://forums.mikeholt.com/threads/680-26c-water-bonding.2552410/, https://www.permacastonline.com/pdf/pb2008install.pdf, The 2020 NEC Allows Electrical Inspectors to Periodically Inspect Swimming Pools and Similar Equipment, after Installation. * Pricing, promotions and availability may vary by location and at lesliespool.com. and you thought you were supposed to shock the pool, not the other way around! Unfortunately, you are not properly water bonding the pool. 4. PBAG Permacast Item Number PB-AG Pool Bond Water Bonding Fitting Unfortunately, there are stories in the news every year about the tragic dangers related to electricity in a pool area. Products include water bonded skimmers, inline water bonds, and simple options for above ground pools. The metal reinforcement used in the 36 of the pool patio surrounding the pool. |, Search After the slam was finished I put the light back into the niche and put the screw back. The pool is fiberglass. 0.8 miles from Boot. This conductive pool shell is sometimes referred to as the belly steel. This path facilitates the operation of the fuse or circuit breaker to allow it to remove the faulted condition. Some clamps or connectors are suitable for use with pipe only or with reinforcing rods only. I have a problem and need some advice. Discover more about the small businesses partnering with Amazon and Amazons commitment to empowering them. Pool Water Bonding and Electrical Components Electrical Water Bonding is a new National Electrical Code that inspectors are now enforcing. Keith received the Building Official/Building Inspector of the Year award in 1999 and the Gold Roadrunner award in 2014. WATER BONDING PRODUCTS ARE AVAILABLE TO KEEP POOLS SAFEOptions are available to make water bonding an easy, inexpensive pool addition. On the other hand, resulting voltage gradients (stray voltages), however, are very easy to measure and can be directly used to analyze stray voltage problems and their mitigation. For a better experience, please enable JavaScript in your browser before proceeding. WHAT CAN I USE AS A WATER BONDING DEVICE?Traditionally the water bonding device has been the pool light. Show More Show . Traditionally the most common bonding device has been the pool light itself. which is not intended to be a final specification. An electrician bonds pool equipment by connecting it all together with conductive wire also known as a bonding wire when it comes to pools. from the inside walls of the pool. C.Solid #8 Copper wire, not supplied. in any dimension and do not penetrate the pool structure more than 25 mm (1 in.) | This field is for validation purposes and should be left unchanged. Some of the clamps or connectors are identified for use with a certain size or diameter pipe only, such as in. below the subgrade. The home also has its own large private backyard for more fun (or even a pool one day). The equipotential bonding grid is comprised of two (2) different and distinct parts. If that fixes the problem, what can I do as a permanent solution? Some industry statistics show nicheless lighting gaining on wet niche lighting. River Pools Franchising LLC (Franchising) provides By installing an NEC compliant water bond device, pool owners can enjoy a fun, relaxing and SAFE pool. NEC, so bonding of pool water will become part of the 2008 Article 680. Guide to the Canadian Electrical Code, Part I A Road Map (Installment 3 in a Series), Arc-Fault Circuit Interrupters using Advanced Technology to Reduce Electrical Fires (White paper, pdf), Baby, Its Cold OutsideBut the House is Warm and Electrically Safe, Grounding and Bonding Devices and Splicing Connectors for the Line Side of the Service, NEC Rapid Shutdown Requirements and UL 3741, Basic three-phase power measurements explained, NEC Article 680 Diving Into 2023 NEC Proposed Changes, Electric Shock Drowning in Swimming Pools: The Risks and Regulations, PERMANENT OR STORABLE? For full financing details please visit our In the stray voltage field, ground currents are rarely determined due to measurement difficulties and inaccuracies. Bonding and grounding of pool associated components and equipment. Choose topics from a full list of courses covering electrical topics that cover what you need to know from the NEC and other electrical codes and standards. The light niche is often used to bond the pool water. Burndy 39. Bonding to a pool water heater that has metallic components. Pool closing - what to do with Hayward led lights. I took the screw out and removed the light, but the wiring wasn't long at all, could only get it about 6" out of the niche, so I just had it sitting at the front of the niche for a day during the slam, then put it back into the niche. 1,300 reviews. Where a double-insulated water pump is installed, a bonding connection to the equipotential bonding grid is not permitted. Proper pool bonding is an extremely important topic. WHAT CAN I USE AS A WATER BONDING DEVICE? NEC stands for National Electrical Code. Origin: CN(Origin)DIY Supplies: WoodworkingCertification: NONEType: TapeTape Type: Electrical TapeFeature 1: Seal Repair TapeFeature 2: WaterproofColor: Black, white, Clear. Editor's note: This blog post was updated on July 10, 2020. Dig a trench twelve inches from the pool wall and six inches deep to lay bonding wire. CPVC - CPVC, chlorinated PVC, pipe is typically used for plumbing jobs that need piping that is able to withstand higher water temperatures. This is achieved by bonding a metal fixture, i.e., the pool's handrails that are in direct contact with the pool water. An approved bolt connector is included for attaching to the pool bonding wire or grid. The conductor(s) are required to follow the contour of the perimeter surface (deck steel).These alternative conductor(s) must also meet the following: Permitted to be spliced but only utilizing listed splices or splice kits. FIND CMP PRODUCTS. A bonded pool balances the electrical "pressure." This keeps currents flowing outward into a bonding wire or grid where they are safely disbursed. Whether you are experiencing this in your own inground pool, or are in the process of researching for your future pool, this article will give a brief explanation of swimming pool bonding in non-pool guy terms. Successfulpool professionals should already be meeting these requirements for all pool service and installations. Thus, the bond energy of the covalent bond in H 2 O is. 680.26 (C) Equipotential Bonding. The conductive pool shell is to be comprised of the following elements: Unencapsulated structural reinforcing steel of a conductive pool, where the reinforcing steel is bonded together by the usual steel tie wires or the equivalent. . Pool Bonding Kits for Above Ground Pools, Ensure Contact with Water at All Times, Compatible with Most Skimmers. The bonding connection between the various components of the equipotential bonding grid can be made with a series of solid copper conductor(s) or with rigid metal conduit of brass or other identified corrosion-resistant metal. If you install it above water level the pool water will only be bonded when the pump is running. Terms & Conditions United States. Become a Dealer or Franchise The bonding wire exits through the included pump strainer drain plug. ODE is a staff engineering associate at Underwriters Laboratories Inc., in Research Triangle Park, N.C. Creating an account will enroll you in our Pool Perks loyalty program. Ultimately safety has to be the number one concern and every possible step should be taken to keep pool swimmers safe. The process of exothermic welding is an excellent way to bond the required bonding conductor(s) to reinforcing rods or bars. As required in NEC Section 680.26(C) the Bonding Device shall: Consist of at least 9 sq. Currently CMP offers four different water bonding solutions, two primarily for in ground pools and two that are perfect for above ground pools. To maintain water level, homeowners must be diligent on keeping it full or add an automatic fill device. Had my wife slowly lower the copper into the pool while I wasn't looking and I could tell her right when it hit the water and when she took it back out. Now, onto my concern. Plastic wet niches and completely nicheless LED lighting have become extremely common. Since 2008 the National Electrical Code (NEC) has mandated that pool water shall be electrically bonded, not just metals in the structure of the pool itself. Bonding requirements are an important and unique protective method employed to increase the safety of the users of bodies of water such as pools, spas, and hot tubs. Complete the form below to formore info on water bonding devices from CMP. 114K views 5 years ago Students training aid for testing continuity of the protective bonding conductor.
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