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  • PREN 50050-3 : DRAFT 2011

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT - SAFETY REQUIREMENTS - PART 3: HAND-HELD SPRAYING EQUIPMENT FOR IGNITABLE FLOCK

    Available format(s): 

    Superseded date:  01-11-2013

    Language(s): 

    Published date:  12-01-2013

    Publisher:  European Committee for Standards - Electrical

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    Table of Contents - (Show below) - (Hide below)

    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 Requirements for hand-held spraying equipment
      for ignitable flock
    5 Tests
    6 Information for use
    Annex A (normative) - Test for ignition protection
            using a shunt and an oscilloscope
    Annex B (normative) - Ignition test within the gas
            mixture
    Annex C (informative) - Quality assurance systems
            for electrostatic spraying equipment
    Annex ZY (informative) - Significant changes
             between this European Standard and
             EN 50050:2006
    Annex ZZ (informative) - Coverage of Essential
             Requirements of EC Directives
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the requirements for hand-held or hand-operated electrostatic spraying equipment for ignitable flock to be used in explosive atmospheres generated by their own spray cloud.

    General Product Information - (Show below) - (Hide below)

    Comment Closes On
    Committee TC 31
    Document Type Draft
    Publisher European Committee for Standards - Electrical
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    PREN 50050-1 : DRAFT 2011 ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT - SAFETY REQUIREMENTS - PART 1: HAND-HELD SPRAYING EQUIPMENT FOR IGNITABLE LIQUID COATING MATERIALS
    11/30248842 DC : 0 BS EN 50050-1:2011 - ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT - SAFETY REQUIREMENTS - PART 1: HAND-HELD SPRAYING EQUIPMENT FOR IGNITABLE LIQUID COATING MATERIALS
    PREN 50223 : DRAFT 2013 STATIONARY ELECTROSTATIC APPLICATION EQUIPMENT FOR IGNITABLE FLOCK MATERIAL - SAFETY REQUIREMENTS
    11/30248856 DC : 0 BS EN 50059:2011 - ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT - SAFETY REQUIREMENTS - HAND-HELD SPRAYING EQUIPMENT FOR NON-IGNITABLE COATING MATERIALS
    PREN 50059 : DRAFT 2011 ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT - SAFETY REQUIREMENTS - HAND-HELD SPRAYING EQUIPMENT FOR NON-IGNITABLE COATING MATERIALS
    13/30284894 DC : 0 BS EN 50223 - STATIONARY ELECTROSTATIC APPLICATION EQUIPMENT FOR IGNITABLE FLOCK MATERIAL - SAFETY REQUIREMENTS
    PREN 50050-2 : DRAFT 2011 ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT - SAFETY REQUIREMENTS - PART 2: HAND-HELD SPRAYING EQUIPMENT FOR IGNITABLE COATING POWDER
    11/30248845 DC : 0 BS EN 50050-2:2011 - ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT - SAFETY REQUIREMENTS - PART 2: HAND-HELD SPRAYING EQUIPMENT FOR IGNITABLE COATING POWDER

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 1127-1:2011 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology
    EN 1953:2013 Atomising and spraying equipment for coating materials - Safety requirements
    ISO/TR 11688-1:1995 Acoustics Recommended practice for the design of low-noise machinery and equipment Part 1: Planning
    IEC 61340-4-7:2017 Electrostatics - Part 4-7: Standard test methods for specific applications - Ionization
    EN 60079-0:2012/A11:2013 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011, MODIFIED)
    EN ISO 20344:2011 Personal protective equipment - Test methods for footwear (ISO 20344:2011)
    EN 50176:2009 Stationary electrostatic application equipment for ignitable liquid coating material - Safety requirements
    IEC 60079-17:2013 Explosive atmospheres - Part 17: Electrical installations inspection and maintenance
    EN 13463-1:2009 Non-electrical equipment for use in potentially explosive atmospheres - Part 1: Basic method and requirements
    IEC 60204-1:2016 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
    EN 60079-10-2:2015 Explosive atmospheres - Part 10-2: Classification of areas - Explosive dust atmospheres
    EN 50223:2015 Stationary electrostatic application equipment for ignitable flock material - Safety requirements
    ISO 12100:2010 Safety of machinery — General principles for design — Risk assessment and risk reduction
    EN 50177:2009/A1:2012 STATIONARY ELECTROSTATIC APPLICATION EQUIPMENT FOR IGNITABLE COATING POWDERS - SAFETY REQUIREMENTS
    EN 61241-1:2004/corrigendum Dec. 2006 ELECTRICAL APPARATUS FOR USE IN THE PRESENCE OF COMBUSTIBLE DUST - PART 1: PROTECTION BY ENCLOSURES "TD"
    PREN 50059 : DRAFT 2011 ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT - SAFETY REQUIREMENTS - HAND-HELD SPRAYING EQUIPMENT FOR NON-IGNITABLE COATING MATERIALS
    IEC 61340-4-1:2003+AMD1:2015 CSV Electrostatics - Part 4-1: Standard test methods for specific applications - Electrical resistance of floor coverings and installed floors
    IEC 61241-1:2004 Electrical apparatus for use in the presence of combustible dust - Part 1: Protection by enclosures "tD"
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    EN 62061:2005/A2:2015 SAFETY OF MACHINERY - FUNCTIONAL SAFETY OF SAFETY-RELATED ELECTRICAL, ELECTRONIC AND PROGRAMMABLE ELECTRONIC CONTROL SYSTEMS (IEC 62061:2005/A2:2015)
    IEC 60079-0:2011 Explosive atmospheres - Part 0: Equipment - General requirements
    EN 61340-4-1:2004/A1:2015 ELECTROSTATICS - PART 4-1: STANDARD TEST METHODS FOR SPECIFIC APPLICATIONS - ELECTRICAL RESISTANCE OF FLOOR COVERINGS AND INSTALLED FLOORS (IEC 61340-4-1:2003/A1:2015)
    IEC 60079-14:2013 Explosive atmospheres - Part 14: Electrical installations design, selection and erection
    EN ISO 12100:2010 Safety of machinery - General principles for design - Risk assessment and risk reduction (ISO 12100:2010)
    EN 12981:2005+A1:2009 Coating plants - Spray booths for application of organic powder coating material - Safety requirements
    EN 60079-14:2014/AC:2016 EXPLOSIVE ATMOSPHERES - PART 14: ELECTRICAL INSTALLATIONS DESIGN, SELECTION AND ERECTION (IEC 60079-14:2013/COR1:2016)
    EN ISO 13849-1:2015 Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2015)
    PREN 50050-1 : DRAFT 2011 ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT - SAFETY REQUIREMENTS - PART 1: HAND-HELD SPRAYING EQUIPMENT FOR IGNITABLE LIQUID COATING MATERIALS
    EN 60079-17:2014 Explosive atmospheres - Part 17: Electrical installations inspection and maintenance
    PREN 50050-2 : DRAFT 2011 ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT - SAFETY REQUIREMENTS - PART 2: HAND-HELD SPRAYING EQUIPMENT FOR IGNITABLE COATING POWDER
    EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
    IEC 62061:2005+AMD1:2012+AMD2:2015 CSV Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
    EN 1149-5:2008 Protective clothing - Electrostatic properties - Part 5: Material performance and design requirements
    EN 1081:1998 Resilient floor coverings - Determination of the electrical resistance
    EN ISO 11688-1:2009 Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1: Planning (ISO/TR 11688-1:1995)
    ISO 13849-1:2015 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design
    EN 14462:2015 Surface treatment equipment - Noise test code for surface treatment equipment including its ancillary handling equipment - Accuracy grades 2 and 3
    ISO 20344:2011 Personal protective equipment Test methods for footwear
    CLC/TR 50404:2003 Electrostatics - Code of practice for the avoidance of hazards due to static electricity
    EN 60204-1 : 2006 COR 2010 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS
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