e-CFR Navigation Aids


Simple Search

Advanced Search

 — Boolean

 — Proximity


Search History

Search Tips


Latest Updates

User Info


Agency List

Incorporation By Reference

eCFR logo

Related Resources

Electronic Code of Federal Regulations

We invite you to try out our new beta eCFR site at https://ecfr.federalregister.gov. We???ve made big changes to make the eCFR easier to use. Be sure to leave feedback using the Help button on the bottom right of each page!

e-CFR data is current as of August 13, 2020

Title 46Chapter ISubchapter DPart 30Subpart 30.10 → §30.10-59

Title 46: Shipping
Subpart 30.10—Definitions

§30.10-59   Reid vapor pressure—TB/ALL.

The term Reid vapor pressure means the vapor pressure of a liquid at a temperature of 100 °F., expressed in pounds per square inch absolute, as determined by the Reid Method as described in the American Society for Testing Materials Standard D 323 (incorporated by reference, see §30.01-3), Method of Test for Vapor Pressure of Petroleum Products. This Standard is available at Headquarters for reading purposes or it may be purchased from the Society at 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959.

[CGFR 65-50, 30 FR 16657, Dec. 30, 1965, as amended by USCG-2000-7790, 65 FR 58458, Sept. 29, 2000]

Need assistance?