Date | Status | Code | Description | Ref | Location | Comments |
10/25/2021 | Transfer | 01 | See inspection comments | | Microturbine-one line diagram, separately derived system. | Grounding electrode conductor required. |
10/25/2021 | Transfer | 01 | See inspection comments | | Service, microturbine | Verify microturbine configuration with utility. Verify disconnecting means and requirement for having lockable disconnect. Labeling required for alternate source per 702. |
10/25/2021 | Transfer | 01 | See inspection comments | | Service. | Label AFC and date calculated. |
10/22/2021 | Transfer | 01 | See inspection comments | | Location of branch circuit panel in pool equipment room. Drawings show panel in pool equipment room. | 2017 680.14(A) defines a pool equipment room as a corrosive environment and requires specific wiring methods. The pool room itself is also a corrosive environment. The panel will have to be isolated from corrosive atmospheres. |
10/22/2021 | Corrected | 01 | See inspection comments | | Exterior structural steel not connected to interior steel. | GEC / bonding connection is required to the steel itself rather to rebar in a footing that supports the steel. |
10/22/2021 | Corrected | 01 | See inspection comments | | Structural steel framework within the building. | Structural steel that is completely wrapped in sheetrock or other non-conductive materials is not specifically required to be bonded into the grounding electrode system. If the interior structural steel is to be used as an interconnection between electrodes, it needs to follow connection rules. 250.68(A) Exception 2 refers to "fireproofed" steel connections accessiblility. "Fireproofed" is interpreted to mean foreproof coatings such as monokote. |
10/22/2021 | Corrected | 01 | See inspection comments | | Service raceway bonding. | No more than (2) service raceways to be bonded using (1) 3/0 copper bonding conductor.. |