Electricity in potentially explosive locations FAQs

ATEX is the name commonly given to the legal requirements for controlling explosive atmospheres and the suitability of equipment and protective systems used in them.

The Dangerous Substances and Explosive Atmospheres Regulations, 2002 (DSEAR) states the legal requirements for managing the risk of fire, explosion or similar events arising from dangerous substances at the workplace.

 HSE has produced a quick guide to the DSEAR and ATEX Directives[72]. More detailed questions and answers are listed under the headings below:

Further information on ATEX issues is also available from the Department for Business, Innovation and Skills (BIS)[81].

Link URLs in this page

  1. Electrical safetyhttps://www.hse.gov.uk/electricity/index.htm
  2. Overview - HSE electrical safetyhttps://www.hse.gov.uk/electricity/hse.htm
  3. How we work https://www.hse.gov.uk/electricity/how.htm
  4. Who we are https://www.hse.gov.uk/electricity/who.htm
  5. Contactshttps://www.hse.gov.uk/electricity/contacts.htm
  6. Electrical injurieshttps://www.hse.gov.uk/electricity/injuries.htm
  7. Overview - Simple precautionshttps://www.hse.gov.uk/electricity/precautions.htm
  8. Work near electricityhttps://www.hse.gov.uk/electricity/nearelectric.htm
  9. Excavation and underground serviceshttps://www.hse.gov.uk/electricity/information/excavations.htm
  10. Overhead power lineshttps://www.hse.gov.uk/electricity/information/overhead.htm
  11. Work using electrically powered equipmenthttps://www.hse.gov.uk/electricity/electricequip.htm
  12. Work on electrical equipment, machinery or installationshttps://www.hse.gov.uk/electricity/withequip.htm
  13. Maintaining electrical equipmenthttps://www.hse.gov.uk/electricity/maintenance/safety.htm
  14. Electricity in potentially explosive atmosphereshttps://www.hse.gov.uk/electricity/explosive.htm
  15. Standards and codes of practicehttps://www.hse.gov.uk/electricity/standards.htm
  16. Electrical safety FAQshttps://www.hse.gov.uk/electricity/faq.htm
  17. Overview - Electricity in potentially explosive atmospheres FAQshttps://www.hse.gov.uk/electricity/atex/index.htm
  18. General, guidance and enforcement issueshttps://www.hse.gov.uk/electricity/atex/general.htm
  19. Definitionshttps://www.hse.gov.uk/electricity/atex/definitions.htm
  20. Interpretationhttps://www.hse.gov.uk/electricity/atex/interpretation.htm
  21. Technical standardshttps://www.hse.gov.uk/electricity/atex/standards.htm
  22. Existing equipment issueshttps://www.hse.gov.uk/electricity/atex/existing.htm
  23. Imported productshttps://www.hse.gov.uk/electricity/atex/imported.htm
  24. General issues and informationhttps://www.hse.gov.uk/electricity/atex/issues.htm
  25. Liquefied petroleum gas (LPG) issueshttps://www.hse.gov.uk/electricity/atex/lpg.htm
  26. Overview - Resourceshttps://www.hse.gov.uk/electricity/information/index.htm
  27. General health and safetyhttps://www.hse.gov.uk/electricity/information/general.htm
  28. Inspection & testinghttps://www.hse.gov.uk/electricity/information/testing.htm
  29. Maintenancehttps://www.hse.gov.uk/electricity/information/maintenance.htm
  30. Constructionhttps://www.hse.gov.uk/electricity/information/construction.htm
  31. Farming/forestryhttps://www.hse.gov.uk/electricity/information/agriculture.htm
  32. Public placeshttps://www.hse.gov.uk/electricity/information/public.htm
  33. Potentially explosive atmosphereshttps://www.hse.gov.uk/electricity/information/explosive.htm
  34. The lawhttps://www.hse.gov.uk/electricity/information/law.htm
  35. Other workplaceshttps://www.hse.gov.uk/electricity/information/other.htm
  36. Linkshttps://www.hse.gov.uk/electricity/links.htm
  37. Overview - Accident case studieshttps://www.hse.gov.uk/electricity/experience.htm
  38. Overview - Overhead power lineshttps://www.hse.gov.uk/electricity/overhead/index.htm
  39. Lorry driver suffers burnshttps://www.hse.gov.uk/electricity/overhead/lorry.htm
  40. Failing to warn driver of overhead lineshttps://www.hse.gov.uk/electricity/overhead/farmer.htm
  41. Failure to isolate power supplyhttps://www.hse.gov.uk/electricity/overhead/isolate.htm
  42. Erecting a lighting towerhttps://www.hse.gov.uk/electricity/overhead/under.htm
  43. Scaffolding contacting overhead linehttps://www.hse.gov.uk/electricity/overhead/scaffold.htm
  44. Moving tower scaffoldhttps://www.hse.gov.uk/electricity/overhead/painters.htm
  45. Overview - Electrical maintenancehttps://www.hse.gov.uk/electricity/maintenance/index.htm
  46. Changing an electrodehttps://www.hse.gov.uk/electricity/maintenance/electrode.htm
  47. Touching live equipmenthttps://www.hse.gov.uk/electricity/maintenance/touch.htm
  48. Incorrectly wired appliancehttps://www.hse.gov.uk/electricity/maintenance/appliance.htm
  49. Insulating live wireshttps://www.hse.gov.uk/electricity/maintenance/insulate.htm
  50. Faulty air conditioning unithttps://www.hse.gov.uk/electricity/maintenance/aircondition.htm
  51. Live electrical panelhttps://www.hse.gov.uk/electricity/maintenance/panel.htm
  52. Supply not been properly isolatedhttps://www.hse.gov.uk/electricity/maintenance/isolate.htm
  53. Injuries result in amputationhttps://www.hse.gov.uk/electricity/maintenance/amputation.htm
  54. Switchgear not isolatedhttps://www.hse.gov.uk/electricity/maintenance/switchgear.htm
  55. Induction heat treatment machinehttps://www.hse.gov.uk/electricity/maintenance/heart.htm
  56. Poorly constructed equipmenthttps://www.hse.gov.uk/electricity/maintenance/testing.htm
  57. Pressure water washing machinehttps://www.hse.gov.uk/electricity/maintenance/washingmachine.htm
  58. Metal fencehttps://www.hse.gov.uk/electricity/maintenance/fence.htm
  59. Incorrectly wiring a machinehttps://www.hse.gov.uk/electricity/maintenance/wiring.htm
  60. Mail wrapping machinehttps://www.hse.gov.uk/electricity/maintenance/mail.htm
  61. Overview - Excavationshttps://www.hse.gov.uk/electricity/excavations/index.htm
  62. Cable locatorhttps://www.hse.gov.uk/electricity/excavations/locator.htm
  63. Road breakerhttps://www.hse.gov.uk/electricity/excavations/roadbreaker.htm
  64. Pneumatic impact molehttps://www.hse.gov.uk/electricity/excavations/mole.htm
  65. Pneumatic breakerhttps://www.hse.gov.uk/electricity/excavations/breaker.htm
  66. Jackhammerhttps://www.hse.gov.uk/electricity/excavations/jackhammer.htm
  67. Breaking concretehttps://www.hse.gov.uk/electricity/excavations/concrete.htm
  68. Gas pipes and electrical cableshttps://www.hse.gov.uk/electricity/excavations/digger.htm
  69. Overview - Ignition of potentially explosive atmosphereshttps://www.hse.gov.uk/electricity/explosive/index.htm
  70. Removing paint in a yachthttps://www.hse.gov.uk/electricity/explosive/paint.htm
  71. Cleaning electric stirrerhttps://www.hse.gov.uk/electricity/explosive/clean.htm
  72. quick guide to the DSEAR and ATEX Directiveshttps://www.hse.gov.uk/fireandexplosion/dsear.htm
  73. General, guidance and enforcement issueshttps://www.hse.gov.uk/electricity/atex/general.htm
  74. Definitionshttps://www.hse.gov.uk/electricity/atex/definitions.htm
  75. Interpretationhttps://www.hse.gov.uk/electricity/atex/interpretation.htm
  76. Technical standardshttps://www.hse.gov.uk/electricity/atex/standards.htm
  77. Existing equipment issueshttps://www.hse.gov.uk/electricity/atex/existing.htm
  78. Imported productshttps://www.hse.gov.uk/electricity/atex/imported.htm
  79. General issues and informationhttps://www.hse.gov.uk/electricity/atex/issues.htm
  80. Liquefied petroleum gas (LPG) issueshttps://www.hse.gov.uk/electricity/atex/lpg.htm
  81. Department for Business, Innovation and Skills (BIS)http://www.bis.gov.uk/policies/business-sectors/environmental-and-technical-regulations/technical-regulations/ec-product-directives/atex-directive
  82. Memorandum of guidance on the Electricity at Work Regulations 1989 https://www.hse.gov.uk/pubns/books/hsr25.htm
  83. Electricity at work: Safe working practices https://www.hse.gov.uk/pubns/books/hsg85.htm
  84. Controlling fire and explosion risks in the workplace https://www.hse.gov.uk/pubns/indg370.htm
  85. Dangerous substances and explosive atmospheres https://www.hse.gov.uk/pubns/books/l138.htm
  86. HSE Bookshttps://books.hse.gov.uk/
  87. ESQCRhttps://www.hse.gov.uk/esqcr/index.htm
  88. incidentshttps://www.hse.gov.uk/esqcr/index.htm
  89. Construction industryhttps://www.hse.gov.uk/construction/index.htm
  90. Agriculturehttps://www.hse.gov.uk/agriculture/index.htm
  91. Offshore divisionhttps://www.hse.gov.uk/offshore/index.htm
  92. Chemical industrieshttps://www.hse.gov.uk/chemicals/index.htm
  93. Quarrieshttps://www.hse.gov.uk/quarries/index.htm
  94. RIDDORhttps://www.hse.gov.uk/riddor/index.htm
  95. Statisticshttps://www.hse.gov.uk/statistics/index.htm

Glossary of abbreviations/acronyms on this page

ESQCR[87]
Electricity Safety, Quality and Continuity Regulations

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Updated 2023-01-09