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
Hardcopy , PDF
English
01-01-2005
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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
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.
| Committee |
MCE/3/8
|
| DevelopmentNote |
Supersedes 97/710191 DC. (07/2005) 2005 Edition Re-Issued in April 2009 & incorporates AMD 1 2008. (05/2009)
|
| DocumentType |
Standard
|
| Pages |
40
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NS EN 12921-3 : 2005 + A1 2008 | Identical |
| DIN EN 12921-3:2010-02 | Identical |
| NBN EN 12921-3 : 2005 + A1 2009 | Identical |
| EN 12921-3:2005+A1:2008 | Identical |
| NEN EN 12921-3 : 2005 + A1 2009 | Identical |
| I.S. EN 12921-3:2005 | Identical |
| NF EN 12921-3 : 2005 + A1 2009 | Identical |
| UNE-EN 12921-3:2005 | Identical |
| UNI EN 12921-3 : 2009 | Identical |
| 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 |
| 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 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 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) |
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