Does black CSST need to be bonded?
CSST flexible gas piping must be bonded to reduce the risk of damage due to a lightning strike on the home. When this type of gas-distribution system is installed, without being properly bonded to current standards, there is an increased risk for damage.
Does TracPipe counterstrike need to be bonded?
Counterstrike® must be bonded in accordance with the National Electrical Code NFPA 70 Article 250.104 in the same manner as the minimum requirements for rigid metal piping. Counterstrike® CSST is the most economical approach for gas piping to reduce the problem of damage caused by lightning energy.
Can CSST be black?
Corrugated Stainless Steel Tubing (CSST) is a thin-walled metallic tubing product that can be used as alternative gas piping material to steel pipe. CSST may have a yellow or black plastic exterior coating and would typically be present inside walls and through and along floor and ceiling joists.
Where does CSST need to be bonded?
grounding electrode system
The CSST must be permanently bonded directly to the grounding electrode system of the electrical service of the home in which the CSST is installed.
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.
Is Tracpipe bonded?
The Tracpipe® gas piping system shall be bonded in accordance with the National Fuel Gas Code, NFPA 54/ANSI Z223. The piping system is not to be used as a grounding con- ductor or electrode for an electrical system.
Does black gas pipe need to be grounded?
3 Answers. According to National Electrical Code, the pipe has to be bonded. However, it can be bonded using the grounding conductor serving the equipment that uses the gas.
Does CounterStrike Csst need to be grounded?
The black conductive jacket of CounterStrike® has been shown to be up to 400 times more resistant to the damaging effects of electrical energy than yellow CSST. But, the newer yellow corrugated stainless steel tubing needs to also be grounded to prevent it from exploding if struck by lightning.
Should gas pipes be grounded?
CSST Gas Lines Must Be Grounded Since 2009, US building codes have required CSST to be bonded and grounded for safety, but that was not required during the first 18 years. If you have CSST in your home and gas supply line work was done there since 1990, you need to be sure it is safe.
Is CSST better than black pipe?
Black iron pipe can corrode and leak from thinning sidewalls. Black iron pipe is not listed to any national standards for gas piping. CSST piping can withstand the same forces of nature—earthquakes, lightning, tornados—that make black iron pipe crack. Most rigid steel pipe is made in Asia—with no quality control.
What is the black coating on black iron pipe?
What are black steel pipes? Black steel pipes are made of steel that has not been coated with a substrate such as zinc or paint. Since it has a dark color surface that is forms by iron oxide during the manufacturing process, it is called black steel pipe.
What kind of bonding is required for Tracpipe?
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 tape and have the additional bonding like the old yellow CSST. Joe said this was the ‘unofficial- official’ rule. The idea is pretty simple.
When did Tracpipe gas piping system come out?
In 1997, the Company introduced TracPipe ®, the finest CSST system on the market that when properly installed makes likelihood of damage to the system from natural occurrences very slight.
What kind of clamp do I need for CSST gas line?
An Underwriters Laboratories listed bonding clamp 467 should be used to make the electrical connection to the CSST gas line. Here is one for sale at Home Depot for a few bucks.
Where do you put the bonding clamp on a gas line?
The connection point made to the gas distribution system should be downstream from the gas meter or propane regulator. Ideally, you want to put the bonding clamp in a spot where the wire will be as short as possible back to the electric panel.