Ponieważ dyrektywa ATEX /34/UE (do r 94/9/WE) wymaga /92/WE ATEX – zwaną również ATEX USERS (z 16 grudnia r.). Dyrektywa /92/WE Parlamentu Europejskiego I Rady z dnia 16 grudnia r. w sprawie minimalnych wymagań dotyczących bezpieczeństwa i ochrony . Jak więc podejść do kompleksowej oceny ryzyka skoro zarówno sama dyrektywa Atex jak i wytyczne do niej, w bardzo małym stopniu.
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Views Read Edit Dytektywa history. Electrical engineering European Union directives Explosion protection Electrical safety Certification marks Natural gas safety Standards. Zone 22 — A aatex 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.
Manufacturers who apply its provisions and affix the CE marking and the Ex marking are able to sell their equipment anywhere within the European union without any further requirements with respect to the risks covered being applied.
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. This article may be in need of reorganization to comply with Wikipedia’s layout guidelines.
The directive covers a large range of equipment, potentially including equipment used on fixed offshore platforms, in petrochemical plants, mines, flour mills and other areas where a potentially explosive atmosphere may be present. The ATEX directive is covering explosions from gases but also solid dust which, contrary to common perception, can lead to hazardous explosions .
Dyrektywa atex i 95
Please help improve it or discuss these issues on the talk page. April Learn how and when to remove this template message. Please help us clarify the article.
June Learn how and when to remove this template message. Zone 0 — A place in which an explosive atmosphere consisting of a mixture atrx air of dangerous substances in the form of gas, vapour or mist is present continuously or for long periods or frequently.
The regulations apply to all equipment intended for use in explosive atmospheres, whether electrical or mechanicalincluding protective systems. EngvarB from July Use dmy dates from July Wikipedia articles needing ates from June Wikipedia articles needing clarification from June All Wikipedia articles needing clarification Wikipedia articles with style issues from April Syrektywa articles with style issues Articles with multiple maintenance issues.
As of Julyorganisations in the EU must follow the directives to protect employees from explosion risk in areas with an explosive xtex. In DSEAR, an explosive atmosphere is defined as a mixture of dangerous substances with air, under atmospheric conditions, in the form of gases, vapours, mist or dust in which, after ignition has occurred, combustion spreads to the entire unburned mixture.
Zone 20 — A place in which an explosive atmosphere in the form of a cloud of combustible dust in air is present continuously, or for long periods or frequently.
Equipment in use dgrektywa July is allowed to be used indefinitely provided a risk assessment shows it is safe to do so. See Wikipedia’s guide to writing better articles for suggestions. Zone 0 and 20 are the dyrektyqa with the highest risk of an explosive atmosphere being present.
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This standard given by the Occupational Safety and Health Administration defines and classifies hazardous locations such as explosive atmospheres. Please help by editing the article to make improvements to the overall structure. Zone 2 — A place in which an explosive atmosphere consisting of a mixture with air of dangerous substances in the form of gas, vapour or mist is not likely to occur in normal operation atec, if it does occur, will persist for a short period only.
This article may be confusing or unclear to readers. Zone 1 — A place in which an explosive atmosphere consisting of a mixture with air of dangerous substances in the form of gas, vapour or mist is likely to occur in normal arex occasionally.
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This article has multiple issues. The ATEX directive consists of two EU directives describing what equipment and work space is allowed in an environment with an explosive atmosphere. 13 latter devices may be outside the potentially explosive environment.
There are two categories of equipment ‘I’ for mining and ‘II’ for surface industries.
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Effective ignition source is a term defined in the European ATEX directive as an event which, in combination with sufficient xtex and fuel in gas, mist, vapour or dust form, can cause an explosion. From Wikipedia, the free encyclopedia. Retrieved from ” https: This article’s tone or style may not reflect the encyclopedic tone used on Wikipedia. Atmospheric conditions are commonly dyrfktywa to as ambient temperatures and pressures. The classification given to a particular zone, and its size and location, depends on the likelihood of an explosive atmosphere occurring and its persistence if it does.
In very broad terms, there are three preconditions for the directive to apply: The directive also covers components essential for the safe use and safety devices directly contributing to the safe use of the equipment in scope. This page was atexx edited on 5 Novemberat There are four ATEX classification to ensure that a specific piece of equipment or protective system is appropriate and can be safely used in a particular application: There might be a discussion about this on the talk page.
Methane, hydrogen or coal dust are examples of possible fuels. Zone 0 and 20 require Category 1 marked equipment, dyrektysa 1 and 21 require Category 2 marked equipment and zone 2 dyreotywa 22 require Category 3 marked equipment.
Industrial or Mining Application; 2.