Real ChatGPT answer · index seedwMsQBx0vlsIcompleteHome services and improvement · flooringcommercial
Is porcelain tile with a DCOF rating over 0.42 strictly required by current ADA guidelines for zero-threshold curbless shower pans in residential remodels?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Is porcelain tile with a DCOF rating over 0.42 strictly required by current ADA guidelines for zero-threshold curbless shower pans in residential remodels?
3 real searches · 1 real-search pass
2010 ADA Standards section 302 floor surfaces stable firm slip resistant DCOF 0.42 shower floorGoogle ↗
OBSERVEDInstruction
ADA residential remodel private home applicability ADA shower requirements 2010 standards 608 thresholdGoogle ↗
OBSERVEDReason
ANSI A326.3 0.42 DCOF shower floors not applicable wet areas tile council north americaGoogle ↗
OBSERVEDReason
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). 3 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
2010 ADA Standards section 302 floor surfaces stable firm slip resistant DCOF 0.42 shower floor Google ↗
ADA residential remodel private home applicability ADA shower requirements 2010 standards 608 threshold Google ↗
ANSI A326.3 0.42 DCOF shower floors not applicable wet areas tile council north america Google ↗
- 2010 ADA Standards for Accessible Design · ada.gov
- Chapter 3: Floor and Ground Surfaces · access-board.gov
- For shower floors, the suitability of the installed flooring depends on the size and drainage of the assembly, the size and number of grout joints, the structure/texture of the floor surface, and whether barefoot use is expected, in addition to other factors already discussed. Accordingly, a single DCOF limit value for shower floors is not provided and flooring with a wet DCOF less than 0.42* is not precluded where suitable. · tcnatile.com
- Dynamic Coefficient of Friction — Frequently Asked Questions · tcnatile.com
- | · ada.gov
- ADA Title III Technical Assistance Manual · ada.gov
- ADA Standards for Accessible Design Title III Regulation 28 CFR Part 36 (1991) · ada.gov
- ADA Standards for Accessible Design · ada.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
2010 ADA Standards section 302 floor surfaces stable firm slip resistant DCOF 0.42 shower floor OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
ADA residential remodel private home applicability ADA shower requirements 2010 standards 608 threshold OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
ANSI A326.3 0.42 DCOF shower floors not applicable wet areas tile council north america OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |