U.S. flag An official website of the United States government.
Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

US Coast Guard Circulars

rosaP Repository & Open Science Access Portal

The US Coast Guard Circulars Collection holds digitized NVICs published from 1960 through 2000. A Navigation and Vessel Inspection Circular (NVIC) provides detailed guidance about the enforcement or compliance with certain Federal marine safety regulations and Coast Guard marine safety programs. The collection is searchable by NVIC number. Bookmark this collection: https://rosap.ntl.bts.gov/collection_uscgcirculars or https://doi.org/10.21949/1530856.

Showing 81 - 100 of 236 results
  • International Maritime Organization Code for the Safe Carriage of Irradiated Nuclear Fuel Plutonium and HighLevel Radioactive Wastes in Flasks on Board Ships
  • CH2  Implementation of Lifesaving Equipment Regulations for Commercial Fishing Vessels
  • Marking of Life Preservers and PFDs
  • Maneuvering Standards
  • Guidance for Issuing International Oil Pollution Prevention IOPP Certificates Under Annex I of the International Convention for the Prevention of Pollution from Ships 1973 as Modified by the Protocol of 1978 Relating Thereto MARPOL 7378
  • Emergency Position Indicating Radiobeacons EPIRBs and Other Radio Lifesaving Equipment for Inspected Vessels and Uninspected Commercial Vessels
  • Equivalent Alternatives to 46 CFR Subchapter H Requirements Related to Means of Escape Safe Refuge Areas and Main Vertical Zone Length
  • Guidelines for Acceptance of   Fishing Vessel Safety Instructors   and Course Curricula for Training   Fishing Vessel Drill Conductors
  • Termination of Coast Guard Type Approval for Gas MaskSelf Contained Breathing Apparatus
  • Subdivision and Damage Stability of Dry Cargo Vessels
  • Guidance for Certification of Passenger Carrying Submersibles
  • Control Verification Examinations CVEs of Foreign Passenger Vessels
  • Suitability of Extended Size and Certain Adult Life Preservers for Some Children
  • Captain of the Port Zone Boundaries
  • Guidance for Acceptance of the National Board of Boiler and Pressure Vessel Inspectors NBBI National Board Inspection Code NBIC for Repairs and Alterations to Boilers and Pressure Vessels
  • CH1  Implementation of Lifesaving Equipment Regulations for Commercial Fishing Vessels
  • Implementation of the Benzene Regulations of Title 46 Code of Federal Regulations Part 197 46 CFR 197 All Changes included
  • Guidelines for Wire Rope Towing Hawsers
  • Coast Guard Recognition of Registered Professional Engineer Certification of Compliance with Coast Guard Requirements
  • Recommended Program for Protection of Merchant Mariners from Occupational Health Problems