Skip to content
Please enter a keyword to search

  • BS EN 12921-3 : 2005

    Current The latest, up-to-date edition.

    MACHINES FOR SURFACE CLEANING AND PRE-TREATMENT OF INDUSTRIAL ITEMS USING LIQUIDS OR VAPOURS - PART 3: SAFETY OF MACHINES USING FLAMMABLE CLEANING LIQUIDS

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2005

    Publisher:  British Standards Institution

    Add To Cart

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 List of significant hazards
    5 Safety requirements and/or measures
      5.1 General
      5.2 Mechanical hazards
      5.3 Safety requirements and measures against electrical
          hazards
      5.4 Safety requirements and measures against thermal
          hazards
      5.5 Safety requirements and measures against noise
      5.6 Safety requirements and measures against hazards
          generated by materials and substances processed,
          used or emitted by the cleaning machine
      5.7 Safety requirements and measures against hazard
          combinations
      5.8 Safety requirements and measures against failure of
          energy supply
      5.9 Safety measures against hazards related to failure of
          control systems
    6 Verification of the safety requirements
      6.1 General
      6.2 Mechanical
      6.3 Electrical
      6.4 Thermal
      6.5 Noise
      6.6 Material and substances processed, used or emitted
          by the cleaning machines
      6.7 Hazard combinations
      6.8 Failure of energy supply
      6.9 Control systems
    7 Information for use
      7.1 General
      7.2 Instruction handbook
      7.3 Marking
    Annex A (normative) - Determination of inherently limited
            heating of cleaning machines
    Annex B (informative) - Classification of flammable liquids
            according to Directive 67/548/EEC
    Annex C (informative) - Area classification examples for
            cleaning machines using flammable cleaning liquids
    Annex ZA (informative) - Relationship between this European
             Standard and the Essential Requirements of EU
             Directive 98/37/EC, amended by 98/79/EC
    Annex ZB (informative) - Relationship between this European
             Standard and the Essential Requirements of EU
             Directive 2006/42/EC
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes with the significant hazards of machines for surface cleaning and pre-treatment - in the following called "cleaning machines" - of industrial items using flammable cleaning liquids or a mixture of cleaning liquids, even in emulsion form, which can potentially create, even temporarily, a condition of flammability.

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

    Committee MCE/3/8
    Development Note Supersedes 97/710191 DC. (07/2005) 2005 Edition Re-Issued in April 2009 & incorporates AMD 1 2008. (05/2009)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    12/30258579 DC : 0 BS 5908-1 - FIRE AND EXPLOSION PRECAUTIONS AT PREMISES HANDLING FLAMMABLE GASES, LIQUIDS AND DUSTS - PART 1: CODE OF PRACTICE FOR PRECAUTIONS AGAINST FIRE AND EXPLOSION IN CHEMICAL PLANTS, CHEMICAL STORAGE AND SIMILAR PREMISES
    BS 5908-2:2012 Fire and explosion precautions at premises handling flammable gases, liquids and dusts Guide to applicable standards and regulations
    BS 5908-1:2012 Fire and explosion precautions at premises handling flammable gases, liquids and dusts Code of practice for precautions against fire and explosion in chemical plants, chemical storage and similar premises

    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 1539:2015 Dryers and ovens, in which flammable substances are released - Safety requirements
    IEC 60079-1:2014 RLV Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d"
    IEC 60079-10:2002 Electrical apparatus for explosive gas atmospheres - Part 10: Classification of hazardous areas
    EN 60079-1:2014 Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d"
    NFPA 34 : 2015 DIPPING, COATING, AND PRINTING PROCESSES USING FLAMMABLE OR COMBUSTIBLE LIQUIDS
    R044-001 : 1999 SAFETY OF MACHINERY - GUIDANCE AND RECOMMENDATIONS FOR THE AVOIDANCE OF HAZARDS DUE TO STATIC ELECTRICITY
    EN 60079-0:2012/A11:2013 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011, MODIFIED)
    EN 50020:2002 Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i'
    EN 60079-15:2010 Explosive atmospheres - Part 15: Equipment protection by type of protection "n"
    EN 13463-1:2009 Non-electrical equipment for use in potentially explosive atmospheres - Part 1: Basic method and requirements
    EN 12874 : 2001 FLAME ARRESTERS - PERFORMANCE REQUIREMENTS, TEST METHODS AND LIMITS FOR USE
    EN 61779-4:2000 Electrical apparatus for the detection and measurement of flammable gases - Part 4: Performance requirements for group II apparatus indicating a volume fraction up to 100 % lower explosive limit
    IEC 60204-1:2016 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
    IEC 60079-18:2014 RLV Explosive atmospheres - Part 18: Equipment protection by encapsulation “m”
    EN 50017:1998 Electrical apparatus for potentially explosive atmospheres - Powder filling "q"
    NFPA 33 : 2016 SPRAY APPLICATION USING FLAMMABLE OR COMBUSTIBLE MATERIALS
    EN 12921-1:2005+A1:2010 Machines for surface cleaning and pre-treatment of industrial items using liquids or vapours - Part 1: Common safety requirements
    IEC 61779-4:1998 Electrical apparatus for the detection and measurement of flammable gases - Part 4: Performance requirements for group II apparatus indicating up to 100% lower explosive limit
    EN ISO 12100-1:2003/A1:2009 SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 1: BASIC TERMINOLOGY, METHODOLOGY
    EN 60079-25:2010/AC:2013 EXPLOSIVE ATMOSPHERES - PART 25: INTRINSICALLY SAFE ELECTRICAL SYSTEMS (IEC 60079-25:2010)
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    IEC 60079-25:2010 Explosive atmospheres - Part 25: Intrinsically safe electrical systems
    IEC 60079-0:2011 Explosive atmospheres - Part 0: Equipment - General requirements
    EN 60079-10:2003 Electrical apparatus for explosive gas atmospheres - Part 10: Classification of hazardous areas
    ISO 12100-2:2003 Safety of machinery Basic concepts, general principles for design Part 2: Technical principles
    EN ISO 12100-2:2003/A1:2009 SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 2: TECHNICAL PRINCIPLES
    EN 61779-1 : 2000 AMD 11 2004 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF FLAMMABLE GASES - PART 1: GENERAL REQUIREMENTS AND TEST METHODS
    EN 954-1 : 1996 SAFETY OF MACHINERY - SAFETY-RELATED PARTS OF CONTROL SYSTEMS - PART 1: GENERAL PRINCIPLES FOR DESIGN
    ISO 12100-1:2003 Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology
    ZH 1/562 : 1992 RICHTLINIEN FUER EINRICHTUNGEN ZUM REINIGEN VON WERKSTUECKEN MIT LOESEMITTELN
    EN 50073:1999 Guide for selection, installation, use and maintenance of apparatus for the detection and measurement of combustible gases or oxygen
    EN 50015:1998 Electrical apparatus for potentially explosive atmospheres - Oil immersion "o"
    EN 13463-5:2011 Non-electrical equipment intended for use in potentially explosive atmospheres - Part 5: Protection by constructional safety 'c'
    EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
    1998/37/EC : 1998 DIRECTIVE 98/37/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 22 JUNE 1998 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES RELATING TO MACHINERY
    IEC 61779-1:1998 Electrical apparatus for the detection and measurement of flammable gases - Part 1: General requirements and test methods
    IEC 60079-15:2010 Explosive atmospheres - Part 15: Equipment protection by type of protection "n"
    EN 60204-1 : 2006 COR 2010 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS
    EN 60079-2:2014/AC:2015 EXPLOSIVE ATMOSPHERES - PART 2: EQUIPMENT PROTECTION BY PRESSURIZED ENCLOSURE 'P' (IEC 60079-2:2014)
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective