How do you bond CSST?
Quote from the video:
Quote from Youtube video: Metal. Then run the minimum six gauge copper wire through the bonding clamp. This wire is then attached to the homes grounding network via the grounding bus bar in the panel.
What is direct bonding of CSST?
A direct bond consists of a listed grounding clamp and separate conductor run from the gas piping to the grounding electrode system. The 2018 NFGC requires a direct bond for Corrugated Stainless Steel Tubing (CSST) gas piping that does not have a listed arc resistant jacket or coating.
When did Csst bonding become code in NC?
Effective date of this Rule is December 1, 2009.
How and where is the grounding electrode conductor attached to the water pipe?
The GEC must connect to the water pipe within the first 5 feet of the pipe after it emerges from underground. Connecting the GEC to the water pipe at a point greater than 5 feet from where the piping enters the building was a code violation.
Can CSST be bonded to water pipe?
That means that the bonding conductor for CSST can be connected to the metallic water piping coming into the home, a ground rod at the exterior, or anywhere else on the service grounding electrode system.
Should CSST be bonded?
CSST flexible gas piping must be bonded to reduce the risk of damage due to a lightning strike on the home.
Is CSST pipe safe?
Is CSST piping safe to use in my home? CSST is safe. CSST must be installed by a qualified professional and in accordance with the manufacturer’s design and installation guide and local codes, using proper procedures to bond the piping directly to the electrical service.
Why is bonding of gas piping required?
The purpose of bonding interior metal piping to the building grounding system is to provide a safe electrical path to ground should the metal piping become electrically energized. This safety requirement is intended to protect the system user from shock and the gas piping system from damage.
Does my gas pipe need bonding?
As long as the Water pipe, Gas pipe or Oil pipe, coming into your property are metallic, Main Bonding is compulsory in all circumstances even when the rest of the pipes in your house are plastic.
Should water pipes be bonded?
Since Section 250.104(A) requires all water-piping systems to be bonded back to the service, and hot or cold water lines are not specifically mentioned, both hot and cold water lines must be bonded and connected back to the building service.
Does water pipe have to be bonded?
James Eade returns with another myth to dispel. Exposed metallic structural parts of the building.” Therefore, is it true to say that all gas, water, aircon pipes and ducts along with structural metalwork should be bonded? The answer is no, and the reason is because they might not be extraneous-conductive-parts.
Can I run a ground wire to a water pipe?
The NEC requires that at least one additional electrode be installed when using water metal pipes as an electrode. The NEC requires that water pipes be bonded to ground, even if these metal pipes are not used as part of the grounding system.
What is water pipe bonding?
Bonding is a connection of metallic parts with a protective bonding conductor. As an example, a protective bonding conductor is simply a connection between a cooker and a water pipe and tap. Without the bonding conductor, a faulty oven could become live, you could touch the oven and then touch the tap.
Where should the interior grounding system be connected when bonding to the copper water pipes?
The GEC must connect to the water pipe within the first 5 feet of the pipe after it emerges from underground. Connecting the GEC to the water pipe at a point greater than 5 feet from where the piping enters the building was a code violation.
Does water pipe need to be grounded?
Section 250.50 of the National Electrical Code (NEC) requires that a metal underground water pipe in direct contact with the earth for at least 10 feet or more be used as one of the grounding electrodes for the electrical service to the building.
Why do water pipes need to be earthed?
If the pipe is earthed, the earth leakage will trip as soon as it happens. Without earth, the whole length of the pipe would be at 240V; so not great for turning your taps on. Many other examples of where it could be useful, but nowadays there is so much plastic used in plumbing this is not a required practice.
Can you ground to copper water line?
You cannot ground plumbing or electrical systems to anything other than a properly grounded electrode. Copper pipes are favored as grounding devices because they typically extended at least 10 feet underground from the point where the pipes entered the home to the main water line.
Why is there a ground wire on my waterline?
The main purpose of this bond is to make sure that the metal water pipe is not affected by the service grounded conductor. If the metal water pipe becomes energized, there is a path back to the service for electrical current flow.
Can you run electrical wire next to plumbing?
You can definitely run wires close to plumbing wires, provided you aren’t running a bare or damaged copper wire next to steel pipes. According to the code, you can run plumbing and electrical wires through the same hole, but you need to make sure the wire is well insulated and there is no risk of ruptures.
Does PEX have to be grounded?
If your home has a PEX or plastic water supply line, you need to ground the system using grounding rods on the exterior of your home. Houses with PEX water lines must be grounded with metal rods.
