What is HazLoc certification?
Hazardous Location (HazLoc) certification is based on the commonly used explosion protection standards for North America. Element can facilitate HazLoc certification by providing explosive atmosphere equipment testing, factory inspection, and certification for various international certification schemes.
Is ATEX certification accepted in USA?
No. It’s not harmonized with NFPA combustible dust standards and not considered by OSHA an acceptable certification for electrical equipment used in hazardous locations.
What is the difference between ATEX and IECEx certification?
While ATEX is a mandatory application limited to Europe, IECEx is an international certification accepted in several countries to help build confidence in the safety of Ex equipment. IECEx is the only accepted certification in Australia for electrical equipment that is used in potentially explosive atmospheres.
What is UL class1?
Class I – Flammable gases, flammable liquid-produced vapors, and combustible liquid-produced vapors.
What is the USA equivalent of ATEX?
Temperature. The ATEX as an EU directive finds its US equivalent under the HAZLOC standard. This standard given by the Occupational Safety and Health Administration defines and classifies hazardous locations such as explosive atmospheres.
What is the difference between ATEX and UL?
UL or cUL instruments have been certified by Underwrites Laboratories for use in the US and Canada with ratings given for potentially explosive atmospheres, while ATEX Certification is a certification of equipment intended for use in potentially explosive atmospheres in the European Union.
Is IEC and ATEX the same?
Both IECEx and ATEX align with the same standards (e.g., IEC-EN 60079), so in terms of technical content, there is basically no difference. IECEx is an international system for certification of equipment for use in explosive atmospheres.
What is difference between ATEX and NEC?
The main difference is the geographical locations where the certification is recognized and accepted. While ATEX is a requirement in Europe and NEC is for the U.S., IEC Ex is accepted internationally across several member countries.
What is the difference between Class 1 Division 1 and Division 2?
Class 1 Hazardous Locations refer to facilities that deal with flammable gases, vapors, and liquids. Division 2 specifies that flammable materials are handled, processed, or used at a location. But, concentrations of hazardous substances are not high enough to be ignitable.
WHO issues ATEX certificate?
TUV India can support you for ATEX Certification of electrical equipment and testing as per harmonized standards: EN 60079-0 – General Requirements. EN 60079-1 – Flameproof equipment.
How do you become ATEX certified?
There are three steps to being able to gain ATEX certification from an ATEX Notified Body: Preparation of a risk analysis, technical documentation, definition of intended use, technical calculations, drawings, product description. Compliance with one or several type of protections or product standards.
What is difference between Ex and ATEX?
ATEX and ex-proof classifications help manufacturers select and install equipment for potentially explosive atmospheres. ATEX is used in Europe, whereas ex-proof is used in North America and Canada. The process environment and properties of any materials that will be present need to be ascertained.
What does ATEX stand for?
What Does ATEX Stand For? ATEX comes from the description of the hazardous materials in question, as written in French — “Appareils destinés à être utilisés en ATmosphères EXplosives.” The translation into English reads, “Devices intended for use in explosive atmospheres.”
What are the three IEC hazardous area groups?
Hazardous Zones Classifications
- Zone 0 Area. The definition according to IEC60079-10-1 is “an area in which an explosive gas atmosphere is present continuously or for long periods or frequently”.
- Zone 1 Area.
- Zone 2 Area.
Does Class 2 Div 2 require explosion proof?
To meet the requirements for Division 2, a light does not have to be able to contain an explosion. Instead, they must be found to be unable to cause an explosion in environments for which they are approved to be used.
Does Class 1 Div 2 require explosion proof motors?
While Division 1 motors in Class I locations must be explosion-proof, Class II, Division 1 motors must be dust- ignition-proof.
Can you self certify ATEX?
There are two different routes to having products ATEX certified. Self-certification is allowed for products in Categories 2 and 3. These products are destined for use in the less hazardous zones: 1, 2, 21 and 22. The manufacturer can stipulate that the product conforms to the necessary standards.
What is IEC and NEC?
In the United States, the most commonly followed system is the NEC (National Electric Code), while the rest of the world generally follows the IEC (International Electrotechnical Commission).
What is the difference between Zone 1 and Zone 2?
Zone 1 is an area that is classified ‘as a place in which an explosive atmosphere consisting of a mixture with air or flammable substances in the form of gas, vapours and mists is likely to occur occasionally during normal operation’, whereas Zone 2 is an area that is classified ‘as a place in which an explosive …
What is the difference between Class 2 Division 1 and 2?
The class II division 2 differs from division 1 by the following characteristic: the discrepancy between the upper and lower teeth does not match the discrepancy between the upper and lower teeth where the molars and canines are located (red and blue arrows).
Do I need ATEX certification?
In short, ATEX equipment relates to two directives from Europe that set the standard for explosive atmosphere control. Just like a risk assessment, it is expected and mandatory that you have ATEX approved equipment that is certified for use in a high-pressure environment.
What countries use NEC?
The NEC is also international. Besides the United States, other countries that have enacted the standard include Mexico, Venezuela, Costa Rica and Colombia. Canada has its own code (CEC). Australia and New Zealand share the Standard for Wiring Rules.
Is the NEC used in Europe?
Different electrical standard and Europe follows the International Electrical Code (IEC) while North America follows the National Electrical Code (NEC)
What are the 3 zone classification?
Zone 0: Explosive atmosphere for more than 1000h/yr. Zone 1: Explosive atmosphere for more than 10, but less than 1000 h/yr. Zone 2: Explosive atmosphere for less than 10h/yr, but still sufficiently likely as to require controls over ignition sources.
What zone is a shower?
Zone 0 is quite basically, anywhere inside a bath, basin or shower itself. It’s defined as ‘any area within a bathroom that can hold water’.