How does a facility count the amount of release-flammable mixture with an NFPA rating of 4 if it is stored in either below or above ground tank(s)?
Release-Flammable Mixtures that are not Fuels: • If a releas-flammable chemical of interest (COI) is present in a mixture in a concentration equal to or greater than one percent (1%) by weight of the mixture, and the mixture has a National Fire Protection Association (NFPA) flammability hazard rating of 1,2, or 3, the facility need not count the mixture. The facility need only count the amount of the release-flammable COI equal to or greater than one percent (1%). • If a release-flammable chemical of interest is present in a mixture in a concentration equal to or greater than one percent (1%) by weight of the mixture, and the mixture has a NFPA flammability hazard rating of 4, the facility must count the entire amount of the mixture. The facility must count the entire amount of such a mixture whether it is stored in a below ground or above ground tank farm. Release-Flammable Mixtures that are Fuels: • If a release-flammable chemical of interest is present in gasoline, diesel, kerosene
Related Questions
- How does a facility count the amount of release-flammable mixture with an NFPA rating of 4 if it is stored in either below or above ground tank(s)?
- How does a facility count the amount of release flammable COI within a mixture that is not a fuel with an NFPA rating of 1, 2, or 3?
- How does a facility count the amount of release flammable COI in a mixture that is not a fuel with an NFPA rating of 1, 2, or 3?
