What safety disconnects and surge protection devices are mandatory for a DIY solar panel and EV charging setup inspected by a municipal building department?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What safety disconnects and surge protection devices are mandatory for a DIY solar panel and EV charging setup inspected by a municipal building department?
3 real searches · 1 real-search pass
Loudoun County Virginia adopted electrical code NEC 2020 2021 Virginia Construction Code effective 2025 solar photovoltaic EV charging surge protectionGoogle ↗
OBSERVEDInstruction
Virginia Uniform Statewide Building Code 2021 NEC electrical code adoption 2025 Loudoun CountyGoogle ↗
OBSERVEDInstruction
NEC 2020 690.12 690.13 690.15 625.43 surge protective device 230.67 2020 code requirementsGoogle ↗
OBSERVEDInstruction
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (3)
Classes come from the query-classifier (a local Laya model). 2 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
Loudoun County Virginia adopted electrical code NEC 2020 2021 Virginia Construction Code effective 2025 solar photovoltaic EV charging surge protection Google ↗
Virginia Uniform Statewide Building Code 2021 NEC electrical code adoption 2025 Loudoun County Google ↗
NEC 2020 690.12 690.13 690.15 625.43 surge protective device 230.67 2020 code requirements Google ↗
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Loudoun County Virginia adopted electrical code NEC 2020 2021 Virginia Construction Code effective 2025 solar photovoltaic EV charging surge protection OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
Virginia Uniform Statewide Building Code 2021 NEC electrical code adoption 2025 Loudoun County OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
NEC 2020 690.12 690.13 690.15 625.43 surge protective device 230.67 2020 code requirements OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 |