Learn about ATEX certification and area classification, including applicable HazLoc Directives, markings, and the difference between Groups and Categories. Certification process services include: Ordinary Location/Safe Area Requirements – the CE mark is a self-declaration marking indicating that equipment conforms to applicable directives which vary depending on the product type.

MARKING OF EQUIPMENT SELECTION OF EQUIPMENT . HAZARDOUS AREA ZONES AND EQUIPMENT CATEGORIES Overview . Gases, vapours, mists and dusts can all form explosive atmospheres with air. Hazardous area classification is used to identify places where, because of the potential for an explosive atmosphere, special precautions. over sources of

Function-tested Classification and labelling of electrical explosion-proof equipment according to ATEX 2014/34/EU. Labelling of hazardous locations, classification of explosion groups and temperature classes, differentiation of gases, vapours, mists and dusts. Download diagram of ATEX equipment labelling as pdf document. Marking of ATEX/IECEx electrical explosion protected equipment Use of the operating equipment Marking Conditions without X or U Equipment can be operated without restrictions with X Specific conditions of use of the equipment with U Component certificate (uncomple-ted), conformity is certified when used in an overall equipment Marking for Explosion Protection *Equipment Group *Notified Body Number Equipment Group [ATEX and IECEx] Equipment Group Equipment Category EPL Atmosphere Protection Level Required Protection Performance & Operation I (Mines with firedamp) M1 Ma Methane & Dust Very High • Two Faults, Remain energised and functioning I (Mines with firedamp) Atex marking contains additional information to that of the UK 2, the information here refers to the UK, EU implementation and does not neccessarily cover other certification systems. Loose Label.

Atex marking chart

HazLoc Training. Ex Basic - Electrical Installations in Hazardous Area. ATEX. concept chart Marking for Note 1: ATEX MARKING EXPLAINED How to read the labelling on products according to Directive ATEX 2014/34/EU An example of the markings : The designation number of Notified Body (NB) is added if it is involved in the conformity assessment Proces, NB number TI a.s. 1354 Hazardous Area Wallchart. Information on standards, conformity routes, temperature ratings and product markings. Guide to Equipment Certification Requirements for Hazardous Locations.

For Group I applications (ATEX and IECEx only), electrical apparatus has type of protection (“ia” or “ib”) is enclosed within square brackets on the marking, e.g.

Number of the notified body. “We specialize in IEC/ATEX/EX Electrical Equipment for use in Hazardous/Industrial Typical marking of electrical equipment for use in explosive gas atmospheres ( EU/ATEX/IECEx):. CE-marking and number of the notified (monitoring) body.

Dec 8, 2020 Once certified, the equipment is marked by the 'EX' symbol to identify it as such. Certification ensures that the equipment or protective system is fit

• For the The EPL marking indicates the level of protection that is given ATEX. Baseefa —British Approvals Service for Electrical Equipment in Flammable Atmospheres. Marking to Directive 94/9/EC (ATEX 95).

EX II 2 G D. DUST. GAS. EQUIPMENT CATEGORY.
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•When people refer to ATEX colloquially, they usually mean 94/9/EC.
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Typical ATEX Product Marking. Equipment Certification Requirements for Hazardous Locations Download our Poster. In addition to displaying the Ex certification mark which indicates that your product has been tested and certified by a Notified Body, there are specific marking requirements for products under the ATEX Directive.

2. the European Union’s ATEX Directive, the National Electrical Code (NEC) in the U.S. and the Canadian Electrical Code (CEC) in Canada. Some of the standards we test to include those of CENELEC, CEN, IEC, ANSI, UL, CSA, MIL Specs and FM. We offer the Ex Mark and the CE Mark to show compliance with EU requirements for Explosive Atmosphere Atex marking contains additional information to that of the UK 2, the information here refers to the UK, EU implementation and does not neccessarily cover other certification systems. Loose Label As labeling and marking is critical to compliance, equipment labels are designed to make it obvious if they have been altered, defaced, or replaced. on the European market, and connot feature the new CE mark. NOTE: This document is intended only as a primer for ATEX and CE marking. Please google ATEX certification or visit a very informative page on ATEX at sensorland.com.