CFR > Title 46 - Shipping > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER D—TANK VESSELS (parts 30 to 39) > PART 31—INSPECTION AND CERTIFICATION > SUBPART 31.40—Certificates Under International Convention for Safety of Life at Sea, 1974 (§31.40-1 to §31.40-45) > 31.40-40—Duration of Convention certificates—T/ALL.

31.40-40—Duration of Convention certificates—T/ALL.

(a) The following certificates are valid for a period of not more than 60 months.
(1) A Cargo Ship Safety Construction Certificate.
(2) A Cargo Ship Safety Equipment Certificate.
(3) A Safety Management Certificate.
(4) A Cargo Ship Safety Radio Certificate.
(b) An Exemption certificate must not be valid for longer than the period of the certificate to which it refers.
(c) A Convention certificate may be withdrawn, revoked, or suspended at any time when it is determined that the vessel is no longer in compliance with applicable requirements. (See § 2.01-70 of this chapter for procedures governing appeals.)

Code of Federal Regulations

[USCG-1999-4976, 65 FR 6500, Feb. 9, 2000]