Safety is paramount In hazardous locations (HazLoc) where flammable gases, vapors or dust may be present. Our HazLoc educational wall chart and binder insert provides the following information for National Electrical Code® (NEC) (UL Mark), California Energy Commission (CEC) (C-UL Mark), International Electrotechnical Commission Explosive (IECEx) System, European ATEX Directive, and Brazilian National Institute of Metrology Standardization and Industrial Quality (INMETRO) regulation applications involving explosive gas and dust atmospheres (Class I, II and III, Divisions 1 and 2; and Zones 0, 1, 2, 20, 21 and 22):
- Area classifications
- Gas and dust groups
- Temperature classifications
- Electrical and non-electrical protection techniques
- Equipment protection levels
- ATEX categories
- Markings
The wall chart and binder insert are available in the following formats: (Note - Due to the evolving COVID-19 situation, in some regions we are currently unable to ship printed copies. However, we can email you a soft copy now and will send the print copy at a later date.)
- Poster/wall chart version (25.5 inches by 33 inches) – English only
- Binder insert version (8.5 inches by 11 inches when folded, 24.25 inches by 11 inches when extended) – English, Chinese (simplified and traditional), Japanese or Korean
Standard changes for zone 2 equipment and how it will affect your business
Zone 2 hazardous locations products are being affected by standards revisions that will modify several longstanding compliance approaches. Learn what these changes are, when they apply, and how to prepare for them in this informational webinar presented by the experts at UL Solutions, a global leader in the certification of Zone 2 equipment.
Watch our webinar
For accelerated global market access – Understand your Hazloc markings
This webinar covers HazLoc and Explosive Atmospheres markings, including North American Listings, ATEX and IECEx Certifications.
Watch our webinar

Non-electrical equipment for use in hazardous locations - An introduction
Join UL Solutions experts for an informational webinar on non-electrical requirements and the significant additions to the ever-evolving requirements for hazardous locations equipment.
Watch our webinar
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