PART 4050—MISSING PARTICIPANTS
Subparts
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A
Subpart A—Single-Employer Plans Covered by Title IV Sections 4050.101–4050.107 -
B
Subpart B—Defined Contribution Plans Sections 4050.201–4050.207 -
C
Subpart C—Certain Defined Benefit Plans Not Covered by Title IV Sections 4050.301–4050.307 -
D
Subpart D—Multiemployer Plans Covered by Title IV Sections 4050.401–4050.407