2007-03-I-MA-9
Revise Flammable and Combustible Liquids Code (NFPA 30): - Prohibit heating flammable and combustible liquids above their flashpoints in tanks inside buildings, unless the tanks are sealed and vented to the building exterior. - Require heated tanks and vessels containing flammable and combustible liquids to have equipment to prevent overheating, such as: devices to stop the heating process if the temperature exceeds the safe operating limits; devices to stop the heating process if the flammable vapor control equipment malfunctions (e.g., building ventilation system or heated tank vent); and a heating medium that is unable to heat the tank above safe operating temperatures.
Status: O-ARE/AR
2007-03-I-MA-10
Revise The Standard for the Manufacture of Organic Coatings (NFPA 35): -Define equipment specifically discussed in the standard, such as kettles and thin-down tanks. -Define the terms "open, "closed", and "sealed" and "vented." -Prohibit heating flammable and combustible liquids above their flashpoints in tanks inside buildings unless the tanks are sealed and vented to the building exterior. -Require heated tanks and vessels containing flammable and combustible liquids to have equipment to prevent overheating, such as: Devices to stop the heating process if the temperature exceeds the safe operating limits; Devices to stop the heating process if the flammable vapor control equipment malfunctions (e.g., building ventilation system or heated tank vent); and a heating medium that is unable to heat the tank above safe operating temperatures.
Status: O-ARE/AR