FIVE persons, including three brothers, were asphyxiated to death after poisonous gas emanated from a chemical tank which they were cleaning at a leather factory at Vaniyambadi on Friday.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/five-choked-death-leather-unit
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/new-indian-express-chennai
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/leather-industry
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/hazardous-waste
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-disasters
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/gas-leakages
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tamil-nadu
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vellore-d