Skip to content

Abbreviations›Rev. Rul. 2013-4, 2013-9 I.R.B. 520

EMPLOYEE PLANS

Internal Revenue Bulletin 2013-13 · 2026-10-03 edition · updated 2026-10-04 · United States

Closing agreements (RP 12) 4, 313 Defined benefit plans, funding (Notice 11) 11, 610 Determination letters, issuing procedure (RP 6) 1, 1 ; correction

(Ann 13) 9, 441 Elimination of single-sum distribution option (or other acceler ated benefits) under defined benefit plan of plan sponsor in bankruptcy (TD 9601) 10, 535 Full funding limitations, weighted average interest rates, seg ment rates for:

January 1, 2013 (Notice 2) 6, 473 Letter rulings:

And determination letters, areas which will not be issued

from:

Associates Chief Counsel and Division Counsel (TE/GE)

(RP 3) 1, 113 Associate Chief Counsel (International ) (RP 7) 1, 233 And general information letters, procedures (RP 4) 1, 126 User fees, request for letter rulings (RP 8) 1, 237 Proposed regulation:

26 CFR 54.9815–2705, added; 54.9802–1, revised; rules relating to incentives for nondiscriminatory wellness programs (REG–122707–12) 5, 450 Qualified plans, determination letters (Ann 15) 11, 652 Qualified retirement plans, covered compensation, permitted dis parity (RR 2) 10, 533 Regulation:

26 CFR 1.1411(d)–4, amended; elimination of single-sum distribution option (or other accelerated benefits) under defined benefit plan of plan sponsor in bankruptcy (TD 9601) 10, 535 Rules relating to incentives for nondiscriminatory wellness pro grams (REG–122707–12) 5, 450 Technical advice to IRS employees (RP 5) 1, 170

Get a plain-English answer with a citation back to this text.

Ask AI about this code
▸Contents — Internal Revenue Bulletin 2013-13

GoCodebook provides public access, search, citation, multilingual explanation, and practical interpretation of legally adopted building regulations. It is not a substitute for the official ICC or California code publications.