The pool water shall be effectively bonded. However, fewer builders are aware of water bonding requirements. 20 points earns $1 Pool Perks reward. . Non-corrosive solid brass allows pool builders to tie the pool or deck into the bonding network. You owe it to your customers to keep their pool safe. 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! In this article, we will attempt to take the mystery out of this one area for equipotential bonding for swimming pools and similar installations. There are times when an idea seems to take on a life of its own, and bonding of swimming pool water seems to be one of those. Request Info. 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. 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. Fortunately there are options available that can make this an easy and cost-effective addition to pool construction. Please obtain a google maps API key and put it in Site Preferences! The Pool Defender Compact Anode & Water Bond installs inline with the pool plumbing. One major upshot of this is a change in pool water bonding. Water flows in the direction of the lower pressure. FIND CMP PRODUCTS. This bonding conductor is not required to be extended or attached to remote panelboards, service equipment, or any grounding electrodes. | 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. Sign up now. WebDear Twitpic Community - thank you for all the wonderful photos you have taken over the years. What is bonding? 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. For a better experience, please enable JavaScript in your browser before proceeding. Use Up and Down arrow keys to navigate search results. Depending on the desired flow rate, PVC pipes with a 1.5 or 2 diameter are preferable for a private pool. Grounding involves providing a low-impedance, ground-fault return path from the equipment required to be grounded back to the source of the electrical system, typically through the equipment grounding conductor routed with the branch-circuit conductors. . Where the perimeter surface is less that 3 ft and separated by a wall (or fence), the bonding doesn't need to extend to the other side of a wall if the wall (or fence) is at least 5 ft tall ( Fig. Order subtotal must be greater than $99.00 to qualify. This is a a great, quick solution for above ground pools with a flex hose filtration system. independently owned and operated River Pool franchisees with the right to market the River Pools brand You can buy this product once, or subscribe to have this product delivered to you as frequently as you wish. Layout plan: It shows the layout of the sealed parts of the pool - bottom drains, inlets, lights, and brush socket. This fits in the skimmer of the pool, all pools have skimmers. Hybrid polymer mastic, it glues and seals elements for outdoor and indoor swimming pools (bottom drain, discharge nozzle, liner, coping, skimmer, surface skimmer, etc.). Unfortunately, you are not properly water bonding the pool. "Stayed here while working at Boot Dusseldorf which is a Euro30 cab ride away.". Dont forget: above ground pools are included in the NEC water bonding requirements! Imagine a pipe with high pressure at one end and low pressure at the other. We use cookies to ensure you have the best website experience. Pool Water. Semi-conducting material may be used if the resistivity of such material is less than 0.1 ohm-centimeters. In fact, NEC requirements are the bare minimum for safety. Once the metal wet niche is not available as a bonding solution, you must find an alternative. The stainless steel coil is hidden inside the union and does not impede water flow. Do Not Sell or Share My Personal Information, One Piece Compact Cast Bronze Construction, Can be installed in pool plumbing anywhere below water line. 2 ). An intentional bond of a minimum conductive surface area of 5806 mm2 (9 in2) shall be installed in contact with the pool water. This ensures the pool will always meet water bonding requirements. Contact him at 919.949.2576 and neccode7@gmail.com. The 2020 Code Making Panel has introduced a new and unprecedented Code section for this 2020 Code cycle that may prove controversial once time allows this directive to play out. Pool & Spa News: Trends, news, products, design and business strategies for pool and spa professionals, Brought to you by If your pool is shocking you, contact your pool company or a certified electrician to solve the problem. Water flows in the direction of the lower pressure. According to the NEC the number one purpose of the code is the practical safeguarding of persons and property from hazards arising from the use of electricity.. The ladder however is gone, and replaced with Sfatron, so if the ladder was used to bond the water, I assume the Sfatron won't do that. By installing an NEC compliant water bond device, pool owners can enjoy a fun, relaxing and SAFE pool. to Ground Rod/Pipe/Tube (GAR/GD/GK)>LC Water Pipe Ground Clamps 38. Article 90 opens by saying the NEC isnt intended as a design specification or instruction manual. Copper conductor grid system must conform to the contour of the inground pool shell. This interconnection, usually at the electrical service equipment, is often remote and is not intended to play a part in equipotential bonding (see figure 1). WATER BONDING PRODUCTS ARE AVAILABLE TO KEEP POOLS SAFEOptions are available to make water bonding an easy, inexpensive pool addition. This idea was proposed for the 2005 National Electrical Code (NEC), passed at the proposal stage and was soundly rejected at the comment stage. Hello , This is an inactive thread. Bonding is used to equalize voltage potential differences to reduce shock hazards between different parts of the pool by connecting potentially conductive parts together. There are no lights or handrails. The process of exothermic welding is an excellent way to bond the required bonding conductor(s) to reinforcing rods or bars. Learn more about the inline anode and water bond. from the inside walls of the pool. Supplementary or additional equipotential bonding ( earthing) is required in locations of increased shock risk. According to electrical code expert Mike Holt, bonding can be defined as, The permanent joining of metallic parts together to form an electrically conductive path. The primary purpose of bonding is to control currents. Editor's note: This blog post was updated on July 10, 2020. If you use nicheless lighting or plastic niches with no changes to pool bonding, then the pool may not be safe. If the structural reinforcing steel is encapsulated in a nonconductive compound or if unencapsulated structural reinforcing steel is not available or utilized at a conductive pool shell, a copper conductor grid system is the only Code-compliant alternative and is required to be installed [see NEC 680.26(B)(1)(a) and (b)]. 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). Earlier this year, housing builders and potential homebuyers were struggling with rising affordability issues, largely due to soaring lumber prices. The Pool Defender Water Bond Skimmer is the best option for new construction pools to add water bonding. NEC, so bonding of pool water will become part of the 2008 Article 680. We've made huge updates to Bob Fire Features! Just the right consistency and bonding capabilities I was looking for. 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. This field is for validation purposes and should be left unchanged. Pool Water Bonding and Electrical Components Electrical Water Bonding is a new National Electrical Code that inspectors are now enforcing. The ink method involves using a leak finder dye or dark food coloring. You must log in or register to reply here. 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. If you install it above water level the pool water will only be bonded when the pump is running. If the incoming services are made of plastic and the piping within the building is of plastic, then no main bonding is required. Specifically, a water bond: The NEC defines the minimum safety requirements. Recently I had a few small cuts on my fingers, and now feel a slight tingle, and I am thinking the old metal ladder is what was used to bond the pool water. There has to be a difference in pressure (or voltage) to create a flow of electricity from one point to another. This is a perfect product for pools using a salt chlorine generator. It may not display this or other websites correctly. * Pricing, promotions and availability may vary by location and at lesliespool.com. to 150 mm (6 in.) Check out the above ground water bonding solutions here. 1-800-537-5437. Figure 1. These products are all ETL Certified to UL and CSA standards. Grounding and Bonding Connectors>Copper Mechanical Grounding . This combo unit has a steel plate that bonds the pool water as well as a sacrificial zinc anode that helps to reduce galvanic corrosion in the pool. JavaScript seems to be disabled in your browser. PoolBond PB-2008 Water Bonding Fitting Follow these Important Safety Instructions PoolBend LISTED ELECTRICRL POOL BONDING 40YZ ct:\ ' 680.26(c) Part Number PB-2008 A.PoolBond Casting Part Number PB-2008 with 1" NPT Pipe Thread. These NEC bonding requirements apply to all swimming pools. 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. in continuous contact with the water. Assuming the step handle is properly bonded, you could drop a bare copper wire in the water to test it. Not valid on previous orders. With this method you can install the in ground skimmer exactly as normal, and the bonding connection is perfectly located for a convenient connection. United States. Lets just hope no one gets grounded in the process! This path facilitates the operation of the fuse or circuit breaker to allow it to remove the faulted condition. Bonding connects . to River Pools is that of an independent contractor. 2. In the past five years, plastic wet niches and nicheless LED lighting have become extremely common. The light is still there, I just pulled it out during the slam to make sure no algae was hiding behind it. A revision to 680.26 (B) (2) clarifies the requirements for bonding the pool deck perimeter surfaces. Contact In an improperly bonded pool stray currents are out of control. and updated information based on the unique conditions of their property. 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Typically, pool water is considered electrically conductive due to dissolved chemicals. Keith received the Building Official/Building Inspector of the Year award in 1999 and the Gold Roadrunner award in 2014. $175.00 plus tax & shipping: Papageorge Electric LLC 413.626.7154 Email us I never owned or maintained a pool, but would think there is a point that most would realize maybe more water needs added. Enter dates to see prices. Spotted this while researching water bond. Show prices. Show More Show . WHAT IS POOL BONDING?The goal of bonding is to keep people and electricity separated. To maintain water level, homeowners must be diligent on keeping it full or add an automatic fill device. 2003-2021. If you install it above water level the pool water will only be bonded when the pump is running. If that fixes the problem, what can I do as a permanent solution? Most relevant matches are shown. Ink Method. For the 2008 NEC, it was rejected at the proposal stage. Just having the tee or pipe surface below the normal water level is not necessarily sufficient if the piping between them and the pool rises above the normal water level. This clever device is a quick way to add bonding to most above ground pool pumps. Pool Bonding Kits for Above Ground Pools, Ensure Contact with Water at All Times, Compatible with Most Skimmers. 1. JavaScript is disabled. As licensed electricians, the team at KBElectric LLC has seen multiple botched electrical pool wiring jobs from unlicensed electricians and amateurs. IAEI News Magazine. This bonding is referred to as equipotential bonding [NEC 680.26(A) and (B)]. A bonded pool balances the electrical pressure. This keeps currents flowing outward into a bonding wire or grid where they are safely disbursed. Also, I mention the slam because during the slam I did remove the light from the niche, or tried to. For the conductive pool shell, poured concrete, pneumatically applied or sprayed concrete, and concrete block (including painted or plastered coatings) are all considered conductive materials due to water permeability and porosity. ODE is a retired lead engineering instructor at Underwriters Laboratories and is owner of Southwest Electrical Training and Consulting. 1" NPT threaded water bonding fitting with 10.6" of surface area. Correctpool bonding protects people, pets and pool equipment. These products are the Pool Defender Water Bond Skimmer, Inline Anode & Water Bond, Pump Water Bond and Econ Union Water Bond. 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. diameter trade sizes only. An electrician bonds pool equipment by connecting it all together with conductive wire also known as a bonding wire when it comes to pools. The usual steel tie wires are considered suitable for bonding the reinforcing steel together, and welding, brazing or special clamping is not required. 9, 40221 Dusseldorf, North Rhine-Westphalia, Germany. Pool Defender ABG Pump Water Bond. These sensations can become more perceptible when there is a cut or nick on the part of the hand touching the component or when the skin softens after spending a long time in the pool. Make sure that if you install a tee or metal pipe that it is below normal water level. This is the newest addition tothe Pool Defender family. Then, after 24 hours, if the pool water level is lower than the bucket level, you can assume you have a leak. River Pools manufactures fiberglass pool shells and does not install pools. The water bond skimmer has a built in stainless steel plate that is mounted safely behind the pool basket. Easy bonding with an integrated copper wire. Attach bonding lugs to pool You may need some hardware to attach lugs as they do not come with any. The first thing you need to do is contact your pool guy or a certified electrician to troubleshoot the problem. Pool shells made of reinforced concrete in which the water is in direct contact with the concrete and the reinforcing steel is utilized as the common bonding grid shall be considered to effectively bond the water. from the outer contour of the pool shell. Electricity works in the same way. Helping you with all your pool and marine projects. Looks like your current store isn't near your delivery area. ODE is a staff engineering associate at Underwriters Laboratories Inc., in Research Triangle Park, N.C. As evidenced by the test report, the proposed solution is based on such stray voltage measurements around a swimming pool.". To understand potential, imagine how water flows through a pipe. Copyright 2022 Zonda Media, a Delaware corporation. Plastic wet niches and completely nicheless LED lighting have become extremely common. Keith is the Chairman of NEC CMP-7 and has served as a member of CMP-9. is very clear where a metal water pipe bonding jumper is to land and hot to cold is not found there therefore to do so is a safety issue. As stated previously, accessible metal parts of listed equipment incorporating an approved system of double insulation and providing a means for grounding internal nonaccessible, noncurrent-carrying metal parts are not permitted to be bonded by direct connection to the bonding grid. ActionDave Electrician. The encapsulated copper conductor shall have a total electrical area of at least 16,500 circular mils and have terminations of at least 8 AWG. Again, the proposed solution meets the NEC criteria of providing minimum protection for the public and should be viewed as a protection measure compared to having no protection. But as you may know, pool lighting has changed a lot in the past five years. Pool Bonding 101: Why Handrails, Coping, and Water Could Shock You. The NEChas provideda clearsolution for minimum pool bonding requirements. The bond is created by a stainless steel coil that sits out of reach below the pump basket. Become a Dealer or Franchise Stray electrical current from nearby power sources can pass between you pool water and its surroundings and result in shock. CPVC - CPVC, chlorinated PVC, pipe is typically used for plumbing jobs that need piping that is able to withstand higher water temperatures. Become a Dealer or Franchise 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. 114K views 5 years ago Students training aid for testing continuity of the protective bonding conductor. How much more grounded can you get than this huge concrete-and-metal structure buried in the earth containing thousands of pounds of water pushing it into contact with the earth even more? Subject to credit check and approval. 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. Metal-sheathed cables and raceways, metal piping, and all fixed metal parts, as well as metallic surfaces of electrical equipment, must be bonded to the equipotential grid if located: (1) Within 5 ft horizontally of the inside walls of the permanently installed pool, outdoor spa, and outdoor hot tub, and. Keith holds a Master Electrician license from the State of Texas and has Electrical Inspector certifications from IAEI and ICC.
