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NF EN 1127-1 : 2011

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

EXPLOSIVES ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION - PART 1: BASIC CONCEPTS AND METHODOLOGY
Superseded date

09-29-2021

Published date

01-12-2013

Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Identification des phénomènes dangereux
5 Éléments d'appréciation du risque
6 Réduction des risques
7 Informations pour l'utilisation
Annexe A (informative) Information concernant l'utilisation
         des outils dans des atmosphères explosibles
Annexe B (informative) Classement en zones pour les
         gaz/les vapeurs et les poussières
Annexe C (informative) Relation entre les catégories et les
         zones
Annexe D (informative) Concepts pour l'utilisation des
         systèmes de mesure et de commande pour éviter
         les sources d'inflammation active
Annexe ZA (informative) Relation entre la présente norme
          européenne et les exigences essentielles de la
          Directive CE 94/9/EC
Annexe ZB (informative) Relation entre la présente norme
          européenne et les exigences essentielles de la
          Directive CE 98/37/CE
Annexe ZC (informative) Relation entre la présente norme
          européenne et les exigences essentielles de la
          Directive CE 2006/42/CE
Bibliographie

Defines procedures for identifying and assessing hazardous situations leading to explosion and the design and construction measures required for safety.

DevelopmentNote
Indice de classement: E09-090-1PR. PR NF EN 1127-1 April 2005. (04/2005) PR NF EN 1127-1 June 2009. (06/2009) PR NF EN 1127-1 January 2018. (01/2018)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
ONORM EN 1127-1 : 2011 Identical
BS EN 1127-1:2011 Identical
EN 1127-1:2011 Identical
NBN EN 1127-1 : 2011 Identical
NEN EN 1127-1 : 2011 Identical
SN EN 1127-1 : 2012 Identical
I.S. EN 1127-1:2011 Identical
UNI EN 1127-1 : 2011 Identical
UNE-EN 1127-1:2012 Identical
NS EN 1127-1 : 2011 Identical
DIN EN 1127-1:2011-10 Identical

NF EN 50050 : 2007 ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT
NF EN 14677 : 2008 SAFETY OF MACHINERY - SECONDARY STEELMAKING - MACHINERY AND EQUIPMENT FOR TREATMENT OF LIQUID STEEL
NF EN 12952-9 : 2003 WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 9: REQUIREMENTS FOR FIRING SYSTEMS FOR PULVERIZED SOLID FUEL FOR THE BOILER
NF EN 15061 : 2007 + A1 2009 SAFETY OF MACHINERY - SAFETY REQUIREMENTS FOR STRIP PROCESSING LINE MACHINERY AND EQUIPMENT
NF EN 692 : 2006 + A1 2009 MACHINE TOOLS - MECHANICAL PRESSES - SAFETY

EN 14756:2006 Determination of the limiting oxygen concentration (LOC) for flammable gases and vapours
EN 15089:2009 Explosion isolation systems
EN 14034-2:2006+A1:2011 Determination of explosion characteristics of dust clouds - Part 2: Determination of the maximum rate of explosion pressure rise (dp/dt)max of dust clouds
EN 60079-1:2014 Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d"
EN 60079-10-1:2015 Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres
EN 15794:2009 Determination of explosion points of flammable liquids
EN 14373:2005 Explosion suppression systems
EN 13463-1:2009 Non-electrical equipment for use in potentially explosive atmospheres - Part 1: Basic method and requirements
EN 14034-3:2006+A1:2011 Determination of explosion characteristics of dust clouds - Part 3: Determination of the lower explosion limit LEL of dust clouds
EN 14797:2006 Explosion venting devices
EN 13237:2012 Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres
EN 61241-14:2004 Electrical apparatus for use in the presence of combustible dust - Part 14: Selection and installation
EN 14491:2012 Dust explosion venting protective systems
EN 1839:2017 Determination of the explosion limits and the limiting oxygen concentration(LOC) for flammable gases and vapours
EN 13463-6:2005 Non-electrical equipment for use in potentially explosive atmospheres - Part 6: Protection by control of ignition source 'b'
EN 15198:2007 Methodology for the risk assessment of non-electrical equipment and components for intended use in potentially explosive atmospheres
EN 14034-1:2004+A1:2011 Determination of explosion characteristics of dust clouds - Part 1: Determination of the maximum explosion pressure pmax of dust clouds
EN ISO 12100:2010 Safety of machinery - General principles for design - Risk assessment and risk reduction (ISO 12100:2010)
EN 50281-2-1 : 98 COR 99 Electrical apparatus for use in the presence of combustible dust - Part 2-1: Test methods - Methods for determining the minimum ignition temperatures of dust
EN ISO 13849-1:2015 Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2015)
EN 14522:2005 Determination of the auto ignition temperature of gases and vapours
EN 14034-4:2004+A1:2011 Determination of explosion characteristics of dust clouds - Part 4: Determination of the limiting oxygen concentration LOC of dust clouds
EN 50495:2010 Safety devices required for the safe functioning of equipment with respect to explosion risks
CEN/TR 15281:2006 Guidance on Inerting for the Prevention of Explosions
EN 13821:2002 Potentially explosive atmospheres - Explosion prevention and protection - Determination of minimum ignition energy of dust/air mixtures
EN ISO 16852:2016 Flame arresters - Performance requirements, test methods and limits for use (ISO 16852:2016)
CLC/TR 50404:2003 Electrostatics - Code of practice for the avoidance of hazards due to static electricity

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