29 CFR § 515.7 - Transmission of official mail.

---
identifier: "/us/cfr/t29/s515.7"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "29 CFR § 515.7 - Transmission of official mail."
title_number: 29
title_name: "Labor"
section_number: "515.7"
section_name: "Transmission of official mail."
chapter_name: "WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR"
subchapter_number: "A"
subchapter_name: "REGULATIONS"
part_number: "515"
part_name: "UTILIZATION OF STATE AGENCIES FOR INVESTIGATIONS AND INSPECTIONS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "Sec. 4, 49 Stat. 2038, sec. 11(b), 52 Stat. 1066; 29 U.S.C. 211(b), 41 U.S.C. 38."
regulatory_source: "13 FR 2161, 2163, Apr. 22, 1948, unless otherwise noted."
cfr_part: "515"
---


# 515.7 Transmission of official mail.

Subject to the requirements of law and of the regulations of the Post Office Department, franked self-addressed envelopes may be used for communications from the field staff to a State official designated by the Division and the Secretary of Labor, and for communication from the State agency to the Division or the Secretary of Labor.