<p>At least three persons were killed and three others injured in an accident at the public sector Rashtriya Chemicals & Fertilisers (RCF) plant on Wednesday, an official said.</p>.<p>The incident occurred at the RCF's factory in Thal, Alibaug during the work of installation of an air-conditioning system, said Raigad Superintendent of Police Somnath Gharge.</p>.<p>"The accident took place while the workers were installing the air-conditioning system. The situation is normal now. The plant is also working as usual," Gharge told IANS from the accident site.</p>.<p>The injured have been admitted to a nearby hospital for treatment and the police have launched preliminary investigations into the incident even as senior officials rushed to the plant premises.</p>
<p>At least three persons were killed and three others injured in an accident at the public sector Rashtriya Chemicals & Fertilisers (RCF) plant on Wednesday, an official said.</p>.<p>The incident occurred at the RCF's factory in Thal, Alibaug during the work of installation of an air-conditioning system, said Raigad Superintendent of Police Somnath Gharge.</p>.<p>"The accident took place while the workers were installing the air-conditioning system. The situation is normal now. The plant is also working as usual," Gharge told IANS from the accident site.</p>.<p>The injured have been admitted to a nearby hospital for treatment and the police have launched preliminary investigations into the incident even as senior officials rushed to the plant premises.</p>