---
kind: "section"
citation: "46 C.F.R. § 162.050-11"
title: "46"
number: "162.050-11"
heading: "Marking."
url: "https://uscodex.org/cfr/46/162.050-11"
---

# §162.050-11. Marking.

- (a) Each separator, oil content meter, and bilge alarm manufactured under Coast Guard approval must be plainly marked by the manufacturer with the information listed in [paragraph (b)](#b) of this section. The marking must be securely fastened to the item.
- (b) Each marking must include the following information:
  - (1) **Name of the manufacturer.**
  - (2) **Name or model number of the item.**
  - (3) If the item is a separator, the maximum throughput and the maximum influent pressure at which the separator is designed to operate.
  - (4) **The month and year of completion of manufacture.**
  - (5) **The manufacturer's serial number for the item.**
  - (6) **The Coast Guard approval number assigned to the item in the certificate of approval.**
  - (7) A list of bilge cleaners, solvents, and other chemical compounds that do not impair operation of the item.
  - (8) If the item is an oil content meter, the oils for which use has been approved.
  - (9) If the item is a separator that uses replaceable filter or coalescer elements, the part numbers of the elements.

## Notes

### Amendments

[CGD 76-088a, 44 FR 53359, Sept. 13, 1979, as amended by USCG-2004-18939, 74 FR 3383, Jan. 16, 2009]

### Source

Source: CGD 76-088a, 44 FR 53359, Sept. 13, 1979, unless otherwise noted.

### Authority

Authority: 33 U.S.C. 1321(j), 1903; 46 U.S.C. 3306, 3703, 4104, 4302; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; E.O. 12777, 56 FR 54757, 3 CFR, 1991 Comp., p. 351; DHS Delegation 00170.1, Revision No. 01.4.

### Amendments

[CGD 76-088a, 44 FR 53359, Sept. 13, 1979, as amended by USCG-2004-18939, 74 FR 3383, Jan. 16, 2009]