31. Jull said a United Nations panel concerned with halon gases plans to visit the plant in February. 32. "However, continued emissions of halons will delay this recovery, " he said. 33. Halon Entertainment made the ride's 3D content and borrowed from the series'development assets.34. The continued growth of halon -1211 could be due to increased legal manufacture and release in China. 35. Four 9 kg Halon fire extinguisher bottles are installed on the right behind the driver's station. 36. An extra 2.5 kg Halon fire extinguisher is stored on the floor beneath the main gun. 37. Halon 1211 has one carbon atom, two fluorine atoms, one chlorine atom and one bromine atom.38. The HFC-227ea fire suppression agent was the first non-ozone depleting replacement for Halon 1301. 39. Halon remains necessary for crew compartment fire suppression due to space and weight constraints, and toxicity concerns.40. Typically, portable extinguishers use a CO 2 agent instead of the halon agents used in the past.
