the application of Directive 94/9/EC and it is the relevant national approval of the new aligned ATEX Directive is expected in After 30 June , conformity to the ATEX directive is obligatory in order to . 23 March Creation of Directive 94/9/EC (also called ATEX or ATEX A). ATEX 94/9/EC (also ATEX a) and ATEX 99/92/EC (also. ATEX ). The ATEX Directive 94/9/EC sets out the Essential Safety. Requirements for products .
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He must ensure that the equipment is installed in accordance with regulations and is tested before initial use. Certification ensures that the equipment or protective system is fit for its intended purpose and that adequate information is supplied with it to ensure that it can be used safely.
Background What is an explosive atmosphere? Zone 22 — A place in which an explosive atmosphere in the form of a cloud of combustible dust in air is not likely to occur in normal operation but, if it does occur, will persist for a short period only. The European community and their safety are of utmost importance to us.
ATEX and explosive atmospheres
ATEX is the name commonly given to the two European Directives for controlling explosive atmospheres:. Zone 2 — A place in which an explosive atmosphere consisting of a mixture with air of direftive substances in the form of gas, vapour or mist is not likely to occur in normal operation but, if it does occur, will persist for a short period only.
Areas classified into zones 0, 1, 2 for gas-vapor-mist and 20, 21, 22 for dust must be protected from effective sources of ignition.
Please help improve it or discuss these issues on the talk page. The directive also covers components essential for the safe use and safety devices directly contributing to the safe use of the equipment in scope.
Before a workplace containing zoned areas comes into operation for the first time, the employer must ensure that the overall explosion safety measures are confirmed verified as being safe. Classification of areas where explosive atmospheres may occur Employers must classify areas where hazardous explosive atmospheres may occur into zones.
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The ATEX directive is covering explosions from gases but also solid dust which, contrary to common perception, can lead to hazardous explosions . This page was last edited on 5 Novemberat There are two categories of equipment ‘I’ for mining and ‘II’ for surface industries.
ATEX directive – Wikipedia
ATEX and explosive atmospheres Explosive atmospheres in the workplace can be caused by flammable gases, mists or vapours or by combustible dusts. Equipment in use before July is allowed to be used indefinitely provided a risk assessment shows it is safe to do so. Explosive atmospheres – Classification of hazardous areas zoning and selection of equipment Selection of equipment and protective systems Areas classified into zones must be protected from sources of ignition.
Further information and guidance on the classification and zoning of areas where potentially explosive atmospheres may occur and the selection of equipment for use in those areas: This must be done by a person or organisation competent to consider the particular risks in the workplace, and the adequacy of the explosion control and other measures put in place. HSE Explosives website What is an explosive atmosphere? Industrial or Mining Application; 2.
Some industry sectors and work activities are exempted because there is other legislation that fulfils the requirements. Explosive atmospheres can be caused by flammable gases, mists or vapours or by combustible dusts.
Top Share this page. Employers must provide workers who work in zoned areas with appropriate clothing that does not create the risk of an electrostatic discharge igniting the explosive atmosphere, eg anti-static footwear.
ATEX 100A Directive
Confirming verifying overall explosion safety Before a workplace containing zoned areas comes into operation for the first time, the employer must ensure that the overall explosion safety measures are confirmed verified as being safe. You can visit our cookie privacy page for more information. Where diective explosive atmospheres be found?
Equipment already in use before July can continue to be used indefinitely provided a risk assessment shows it is safe to do so. The requirements in DSEAR apply to most workplaces where a potentially explosive atmosphere may occur.
ATEX A Directive | AxFlow
June Learn how and when to remove this template message. X pumps feature a proper and specific grounding point. This article has multiple issues. Employers must classify areas where hazardous explosive atmospheres may occur into zones. Once certified, the equipment is marked by the ‘EX’ symbol to identify it as such.
Areas classified into zones must be protected from sources of ignition. See Wikipedia’s guide to writing better articles for suggestions.
The ATEX directive consists of two EU directives describing what equipment and work space is allowed in an environment with an explosive atmosphere. Explosions can cause loss of life and serious injuries as well as significant damage.
A summary of those requirements can be found below.