What are the current CPSC firmness regulations for infant crib mattresses so I can check if a secondhand one is safe to use?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What are the current CPSC firmness regulations for infant crib mattresses so I can check if a secondhand one is safe to use?
1 real search · 1 real-search pass
CPSC infant crib mattress firmness regulation 16 CFR 1241 firmness test requirements current 2026 secondhand mattressGoogle ↗
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 (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
CPSC infant crib mattress firmness regulation 16 CFR 1241 firmness test requirements current 2026 secondhand mattress Google ↗
- Crib Mattresses Business Guidance · cpsc.gov
- Federal Register / Vol. 91, No. 29 / Thursday, February 12, 2026 / Rules and Regulations · govinfo.gov
- Crib Mattresses FAQs · cpsc.gov
- 16 CFR § 1241.2 - Requirements for crib mattresses. | Electronic Code of Federal Regulations (e-CFR) | US Law · law.cornell.edu
- CPSC product recalls · cpsc.gov
- ASTM CPSC standards reading room · astm.org