5 CFR § 315.905 - Length of the probationary period.

---
identifier: "/us/cfr/t5/s315.905"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "5 CFR § 315.905 - Length of the probationary period."
title_number: 5
title_name: "Administrative Personnel"
section_number: "315.905"
section_name: "Length of the probationary period."
chapter_name: "OFFICE OF PERSONNEL MANAGEMENT"
subchapter_number: "B"
subchapter_name: "CIVIL SERVICE REGULATIONS"
part_number: "315"
part_name: "CAREER AND CAREER-CONDITIONAL EMPLOYMENT"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "5 U.S.C. 1302, 3301, and 3302. E.O. 10577, 19 FR 7521, 3 CFR, 1954-1958 Comp., p. 218; E.O. 14284, 90 FR 17729.Secs. 315.601 and 315.609 also issued under 22 U.S.C. 3651 and 3652."
regulatory_source: "33 FR 12418, Sept. 4, 1968, unless otherwise noted."
cfr_part: "315"
---


# 315.905 Length of the probationary period.

The authority to determine the length of the probationary period is delegated to the head of each agency, provided that it be of reasonable fixed duration, appropriate to the position, and uniformly applied. An agency may establish different probationary periods for different occupations or a single one for all agency employees.