CPSC's HTS list gives a product category, not citation codes. These rows of CPSC's citation list mention "rugs/carpets" products by name. It is a text match, not a CPSC mapping: you decide which rules apply to your product, and others (for example lead or phthalate limits on children's products) may apply too.
163016 CFR 1630: Standard for the Surface Flammability of Carpets And RugsCPCGCC
163116 CFR 1631: Standard for the Surface Flammability of Small Carpets and RugsCPCGCC
Testing exclusion codes
Exclusions CPSC lists against the codes above.
1630.2(b)16 CFR 1630.2(b): Exclusion from surface flammability standard for one of a kind carpet or rugs, such as an antique, an oriental, or a hide
1631.2(b)16 CFR 1631.2(b): Exclusion from surface flammability standard for one of a kind carpet or rugs, such as an antique, an oriental, or a hide
Source rows as shown, list dated 2026-09-30
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Customs entries use all ten digits, so check the exact line. If a certificate applies, the data goes to your broker as seven data elements, or into the Product Registry. Filing ten or more products? Check the bulk CSV first.