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Subpart E (40 CFR Part 751)
Definition
The regulatory section containing all PBT provisions: § 751.401 (General), § 751.403 (Definitions), § 751.405 (DecaBDE), § 751.407 (PIP 3:1), § 751.409 (2,4,6-TTBP), § 751.411 (PCTP), § 751.413 (HCBD).
Source
40 CFR Part 751, Subpart E; eCFR (updated January 29, 2026).
Practical Explanation (Compliance Context)
The operational compliance reference. Cite specific sections in audit responses and customer letters. The 2024 revision modified §§ 751.401, 751.405, and 751.407.
Related Terms
Example
A compliance manager cites § 751.407(b)(1) to document the PIP (3:1) circuit board permanent exclusion.