Real ChatGPT answer · index seedQZ62WklPSAAcompleteHome services and improvement · plumbinginformational

Did plumbing code changes recently affect whether builders use PEX piping or copper in new construction homes?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Did plumbing code changes recently affect whether builders use PEX piping or copper in new construction homes?
2 real searches · 1 real-search pass
Indiana plumbing code 2025 2026 PEX copper new construction code amendments Indiana plumbing code effective date PEXGoogle ↗
OBSERVED
Indiana plumbing code PEX permitted material code 675 IAC 16 PEX tubing copperGoogle ↗
OBSERVED

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.

Classifying 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
Indiana plumbing code 2025 2026 PEX copper new construction code amendments Indiana plumbing code effective date PEX Google ↗
Indiana plumbing code PEX permitted material code 675 IAC 16 PEX tubing copper Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Indiana plumbing code 2025 2026 PEX copper new construction code amendments Indiana plumbing code effective date PEX
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Indiana plumbing code PEX permitted material code 675 IAC 16 PEX tubing copper
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1