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HC Environmental Network: October 7 10:31 the night, when we enjoy the National Day holiday, the Provincial Environmental Protection Nuclear Safety Agency rapid ringing phone: "Panzhihua a radioactive source is lost!" Panzhihua Environmental Protection Bureau phone is calling. The report said, Panzhihua Iron and Steel (Group) Company selected Titanium 1 Titanium Cs137 radioactive source is lost in the field during installation. Any loss of radioactive sources, the consequences would be disastrous. Provincial Environmental Protection Bureau immediately initiated a provincial emergency response, through the EPA, the public security departments fought the same night, at 8:30 on the 8th, lost radioactive sources in the city to find a salvage station, was found missing from less than 12 hours before and after. After examination, the radioactive sources retrieve ray leakage was not found, not on the public and surrounding environment pollution. Lost radioactive sources, the provincial emergency response emergency start While this Cs137 lost radioactive sources, the factory activity was 9.25 × 108 Bq, country code for the 0109Cs009985, belonging to Class V radioactive sources. Although the activity of V class, the very low hazard and will not cause permanent damage to the people, but once into the civil, criminal elements are made of a dirty bomb, that had disastrous consequences. Called radioactive dirty bomb bomb, is the equivalent of nuclear radiation after the explosion caused by dust pollution, the formation of catastrophic ecological damage "radiation to spread the" bomb. Situation extremely urgent, urgent. Tian Weizhao Provincial Environmental Protection Bureau, deputy director of Tien received the report, immediately start the special instructions of the provincial emergency response period. Tian Weizhao request: "pay close attention, focus seize, sending delegates to climb, collaborative collection search, do everything possible to secure from loss." Heavens made specific arrangements: requirement of Panzhihua city environmental protection bureau immediately launched the emergency response; assigned Panzhihua City Environmental Protection Agency to immediately send the incident to bring equipment to search for radioactive sources to assist the public security authorities, in close With the local public security departments to trace missing radioactive sources; Provincial Environmental Protection Bureau immediately sent a response team to reinforce the guidance of Panzhihua City. 12 recovered were turned as the "iron Tuotuo" stolen Through environmental protection, public security fight night, at half past eight on the October 8, good news came, the loss of radioactive sources in the city to find a salvage station. Recovered three hours later, by the Provincial Environmental Protection emergency reinforcement group scene identification, identified as the missing radioactive sources. In addition to the sources of lead collimator tank was damaged, the steel sleeve and the lead shield intact. Monitoring results show that the surface dose can lead to 6.34uSv / h, 1 meter dose 200nSv / h, waste collection stations surrounding dose rate 100-800nSv / h, the radiation level is within the safety level of the local normal line national standard, radiation leak was not found, not on the public and surrounding environment pollution. 13:30, the safe transfer of radioactive sources to Panzhihua Iron and IOSH safety of radioactive sources temporary library. "From the discovery of lost source to find the source, before and after less than 12 hours." Provincial Environmental Protection Bureau Director of Nuclear Safety, Miriam Yeung has told reporters. According to introduction, after the initial police investigation, Panzhihua, sources with a few pounds heavy packaging, was as the "Iron Tuotuo" stolen, was finally sold to a salvage station. At present, the police have taken control of the suspect. Drawing lessons and a designated team to be responsible for managing the implementation of As lessons learned, the provincial Environmental Protection Agency Emergency Response Team 8 pm at the Panzhihua Environmental Protection Agency convened on a thematic analysis of the incident, that the Panzhihua Iron and Steel (Group) Titanium production and management company in the process, heavy manufacturing , light protection, a serious shortage of radiation safety awareness, so that there is inadequate operating procedures, lack of contingency measures and equipped, and a series of non-transit storage of radioactive sources security risk. Transformation in the plant expansion project, the responsibility is unknown, a designated team responsible for managing the implementation is not in place, layers of subcontracting lead to security management a mere formality, eventually leading to the incident. We are high quality suppliers, our products such as China Laser diodes , China Laser Lighting Equipment for oversee buyer. To know more, please visits Laser Stars Projector.
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