36 CFR § 1150.26 - Certificate of service.

---
identifier: "/us/cfr/t36/s1150.26"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "36 CFR § 1150.26 - Certificate of service."
title_number: 36
title_name: "Parks, Forests, and Public Property"
section_number: "1150.26"
section_name: "Certificate of service."
chapter_name: "ARCHITECTURAL AND TRANSPORTATION BARRIERS COMPLIANCE BOARD"
part_number: "1150"
part_name: "PRACTICE AND PROCEDURES FOR COMPLIANCE HEARINGS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "29 U.S.C. 792, as amended."
regulatory_source: "45 FR 78474, Nov. 25, 1980, unless otherwise noted."
cfr_part: "1150"
---


# 1150.26 Certificate of service.

The original of every document filed and required to be served upon parties to a proceeding shall be endorsed with a certificate of service signed by the party making service or by his/her attorney or representative, stating that such service has been made, the date of service, and the manner of service, whether by mail or personal delivery.