46 CFR § 59.10-30 - Seal welding.

---
identifier: "/us/cfr/t46/s59.10-30"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "46 CFR § 59.10-30 - Seal welding."
title_number: 46
title_name: "Shipping"
section_number: "59.10-30"
section_name: "Seal welding."
chapter_name: "COAST GUARD, DEPARTMENT OF HOMELAND SECURITY"
subchapter_number: "F"
subchapter_name: "MARINE ENGINEERING"
part_number: "59"
part_name: "REPAIRS TO BOILERS, PRESSURE VESSELS, AND APPURTENANCES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "46 U.S.C. 3306, 3703; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 227; Department of Homeland Security Delegation No. 00170.1, Revision No. 01.3."
regulatory_source: "CGFR 68-82, 33 FR 18887, Dec. 18, 1968, as amended by USCG-2020-0634, 89 FR 50183, June 12, 2024, unless otherwise noted."
cfr_part: "59"
---


# 59.10-30 Seal welding.

Where leaks occur in riveted joints or connections, they must be carefully investigated to determine the cause. Such leaks may be made tight by seal welding the edge, if accepted by the Officer in Charge, Marine Inspection.