WebFeb 19, 2024 · Metallic Piping. It does not require additional grounding when it is electrically continuous and in contact with an adequately grounded system. Do not allow the piping system components to … WebOct 1, 2005 · Although you don't need to ground piping systems and structural steel, you do need to bond them. And you need to bond them in a manner that establishes an effective ground-fault current path [250.4(A)(4)]. Metal water piping systems. You don't need to bond isolated sections of metal water piping connected to a nonmetallic water …
Practice for good grounding and bonding a home …
WebFeb 16, 2024 · Metal gas piping: NEC Sec. 3.14 (a) requires you to bond the aboveground portion of a metal gas piping system to a grounding electrode system for safety … WebOct 12, 2024 · The current Fuel Gas Code requires CSST to be bonded anywhere along the electrical service grounding electrode system. 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. marylou whitney homes
Grounding 200A Main Panel with Changes to Water & Gas
WebMar 10, 2024 · Going through an extensive DIY remodel of a "total electric" 60's town-home in Texas. EXISTING is 200A main panel with neutral bonded to ground consisting of #6 bare solid Cu to cold feed Cu pipe on HW heater. All plumbing is underground Cu back to meter (approx 70' to meter from HW heater). No other grounding apparent; no rods or … WebGrounding. If electric heaters are used to provide the primary source of heat, the vaporizing system shall be electrically grounded. 1910.104(b)(8) ... After installation all field erected piping shall be tested and proved gas tight at maximum operating pressure. Any medium used for testing shall be oil free and nonflammable. WebMar 14, 2006 · the Gas line is “bonded” to the water pipe “grounding” system----in addition there may have been ground rods as well. dmacy (David C. Macy, CMI) March 13, … husqvarna lawn mower mz5424s