UNI EN 869 : 2009
Current
The latest, up-to-date edition.
SAFETY OF MACHINERY - SAFETY REQUIREMENTS FOR PRESSURE METAL DIECASTING UNITS
07-09-2009
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 List of significant hazards
4.1 General
4.2 Mechanical hazards
4.3 Electrical hazards/control system
4.4 Thermal hazards
4.5 Fire hazards
4.6 Noise hazards
4.7 Hazards caused by gases, vapours, fumes and dusts
4.8 Hazards generated by neglecting ergonomic principles
in machinery design
4.9 Setting-up the diecasting machine
4.10 Falls from heights
4.11 Particular hazards with regard to cold-chamber
diecasting machines
4.11.1 Bursting of slugs
4.11.2 Injection drive area
4.12 Particular hazards of diecasting machines with
vertical closing movement
4.13 Particular hazards with regard to hot-chamber
diecasting machines
4.13.1 Nozzle
4.13.2 Initiation of the casting process due to a
fault in the control system
4.14 Hydraulics and pneumatics
5 Safety requirements and/or protective measures
5.1 General
5.2 Mechanical
5.2.1 General
5.2.2 Guards and protective devices for die area
5.2.3 Guards for the die closing mechanism area
5.2.4 Additional requirements for movable guards
and access doors
5.2.5 Diecasting units
5.3 Electric equipment and control systems
5.3.1 Electric equipment
5.3.2 Safety related parts of the control system:
General
5.3.3 Emergency stop functions
5.3.4 Safety related control system of the dangerous
movements of the die
5.3.5 Safety related control system of the dangerous
movements with closing safety device
5.3.6 Control of ancillary equipment
5.4 Measures against thermal hazards
5.4.1 Spurting of molten metal
5.4.2 Contact with hot surfaces
5.5 Hydraulics, pneumatics, combustible fluids
5.5.1 Hydraulics, pneumatics
5.5.2 Pressure fluids
5.5.3 Spray systems for release agents
5.5.4 Heat exchanger media
5.6 Noise
5.6.1 Noise sources
5.6.2 Noise reduction as a safety requirement
5.6.3 Noise emission measurement and declaration
5.7 Gases, vapours, fumes and dusts
5.8 Ergonomic aspects
5.9 Protective measures when setting-up diecasting
machines, inserting and removal appliances, tie bar
pulling devices, and other ancillary equipment
5.9.1 Setting-up without protective devices for the
die area
5.9.2 Movement of core pullers and ejectors
5.9.3 Movement of tie bar pulling devices
5.9.4 Movement of the plunger of cold chamber
machines
5.10 Elevated working places
5.11 Additional protective measures for cold-chamber
diecasting machines
5.11.1 Bursting and removal of slugs
5.11.2 Guards for the plunger area with vertical shot
sleeve
5.11.3 Guards for the plunger area with horizontal
shot sleeve
5.12 Additional protective measures for diecasting machines
with vertical closing movement
5.13 Additional protective measures for hot-chamber
diecasting machines
5.13.1 Metal spraying between nozzle and die
5.13.2 Movement of the injection piston
6 Verification of the safety requirements and/or protective
measures
7 Information for use
7.1 General
7.2 Warning devices and safety signs
7.3 Accompanying documents
7.3.1 Instruction handbook
7.4 Marking
Annex A (informative) Examples
Annex ZA (informative) Relationship between this European
Standard and the Essential Requirements of EU
Directive 98/37/EC
Annex ZB (informative) Relationship between this European
Standard and the Essential Requirements of EU
Directive 2006/42/EC
Bibliography
This European Standard specifies the safety requirements for pressure metal diecasting units.
| Committee |
CT 700
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 869:2006 | Identical |
| SN EN 869 : 2007 + A1 2009 | Identical |
| DIN EN 869:2009-12 | Identical |
| NEN EN 869 : 2006 + A1 2009 | Identical |
| NBN EN 869 : 2006 + A1 2009 | Identical |
| EN 869:2006+A1:2009 | Identical |
| NS EN 869 : 2006 + A1 2009 | Identical |
| NF EN 869 : 2006 + A1 2009 | Identical |
| BS EN 869 : 2006 | Identical |
| UNE-EN 869:2007 | Identical |
| EN 746-1:1997+A1:2009 | Industrial thermoprocessing equipment - Part 1: Common safety requirements for industrial thermoprocessing equipment |
| EN 894-3:2000+A1:2008 | Safety of machinery - Ergonomics requirements for the design of displays and control actuators - Part 3: Control actuators |
| EN 982:1996+A1:2008 | Safety of machinery - Safety requirements for fluid power systems and their components - Hydraulics |
| ISO 14122-3:2016 | Safety of machinery — Permanent means of access to machinery — Part 3: Stairs, stepladders and guard-rails |
| ISO 14122-1:2016 | Safety of machinery — Permanent means of access to machinery — Part 1: Choice of fixed means and general requirements of access |
| EN 1088:1995+A2:2008 | Safety of machinery - Interlocking devices associated with guards - Principles for design and selection |
| IEC 61310-2:2007 | Safety of machinery - Indication, marking and actuation - Part 2: Requirements for marking |
| EN 981:1996+A1:2008 | Safety of machinery - System of auditory and visual danger and information signals |
| ISO/TR 11688-1:1995 | Acoustics Recommended practice for the design of low-noise machinery and equipment Part 1: Planning |
| EN 894-2:1997+A1:2008 | Safety of machinery - Ergonomics requirements for the design of displays and control actuators - Part 2: Displays |
| EN 61310-2:2008 | Safety of machinery - Indication, marking and actuation - Part 2: Requirements for marking |
| ISO 13732-1:2006 | Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 1: Hot surfaces |
| EN 1265:1999+A1:2008 | Safety of machinery - Noise test code for foundry machines and equipment |
| EN 614-2:2000+A1:2008 | Safety of machinery - Ergonomic design principles - Part 2: Interactions between the design of machinery and work tasks |
| EN 999:1998+A1:2008 | Safety of machinery - The positioning of protective equipment in respect of approach speeds of parts of the human body |
| EN 13861:2011 | Safety of machinery - Guidance for the application of ergonomics standards in the design of machinery |
| EN 349:1993+A1:2008 | Safety of machinery - Minimum gaps to avoid crushing of parts of the human body |
| IEC 60204-1:2016 | Safety of machinery - Electrical equipment of machines - Part 1: General requirements |
| EN ISO 13850:2015 | Safety of machinery - Emergency stop function - Principles for design (ISO 13850:2015) |
| EN 1005-1:2001+A1:2008 | Safety of machinery - Human physical performance - Part 1: Terms and definitions |
| EN 1005-2:2003+A1:2008 | Safety of machinery - Human physical performance - Part 2: Manual handling of machinery and component parts of machinery |
| EN ISO 7731:2008 | Ergonomics - Danger signals for public and work areas - Auditory danger signals (ISO 7731:2003) |
| EN 614-1:2006+A1:2009 | Safety of machinery - Ergonomic design principles - Part 1: Terminology and general principles |
| EN ISO 13857:2008 | Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO 13857:2008) |
| EN ISO 11688-2:2000 | Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 2: Introduction to the physics of low-noise design (ISO/TR 11688-2:1998) |
| ISO 7731:2003 | Ergonomics Danger signals for public and work areas Auditory danger signals |
| EN 574:1996+A1:2008 | Safety of machinery - Two-hand control devices - Functional aspects - Principles for design |
| EN ISO 13732-1:2008 | Ergonomics of the thermal environment - Methods for the assessment of human responses to contact with surfaces - Part 1: Hot surfaces (ISO 13732-1:2006) |
| EN ISO 14122-3:2016 | Safety of machinery - Permanent means of access to machinery - Part 3: Stairs, stepladders and guard-rails (ISO 14122-3:2016) |
| EN 61496-1:2013/AC:2015 | SAFETY OF MACHINERY - ELECTRO-SENSITIVE PROTECTIVE EQUIPMENT - PART 1: GENERAL REQUIREMENTS AND TESTS (IEC 61496-1:2012) |
| EN 953:1997+A1:2009 | Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards |
| EN 842:1996+A1:2008 | Safety of machinery - Visual danger signals - General requirements, design and testing |
| EN ISO 14122-2:2016 | Safety of machinery - Permanent means of access to machinery - Part 2: Working platforms and walkways (ISO 14122-2:2016) |
| ISO 12100-2:2003 | Safety of machinery Basic concepts, general principles for design Part 2: Technical principles |
| ISO 13857:2008 | Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs |
| IEC 61496-1:2012 | Safety of machinery - Electro-sensitive protective equipment - Part 1: General requirements and tests |
| ISO 3864-1:2011 | Graphical symbols Safety colours and safety signs Part 1: Design principles for safety signs and safety markings |
| EN 983:1996+A1:2008 | Safety of machinery - Safety requirements for fluid power systems and their components - Pneumatics |
| ISO 12100-1:2003 | Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology |
| EN ISO 13849-1:2015 | Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2015) |
| ISO 13850:2015 | Safety of machinery Emergency stop function Principles for design |
| IEC 61310-1:2007 | Safety of machinery - Indication, marking and actuation - Part 1: Requirements for visual, acoustic and tactile signals |
| EN 1760-2:2001+A1:2009 | Safety of machinery - Pressure sensitive protective devices - Part 2: General principles for the design and testing of pressure sensitive edges and pressure sensitive bars |
| EN 1005-3:2002+A1:2008 | Safety of machinery - Human physical performance - Part 3: Recommended force limits for machinery operation |
| ISO 7000:2014 | Graphical symbols for use on equipment Registered symbols |
| ISO 14122-2:2016 | Safety of machinery — Permanent means of access to machinery — Part 2: Working platforms and walkways |
| 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) |
| EN ISO 14122-1:2016 | Safety of machinery - Permanent means of access to machinery - Part 1: Choice of fixed means and general requirements of access (ISO 14122-1:2016) |
| ISO 13849-1:2015 | Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design |
| ISO/TR 11688-2:1998 | Acoustics Recommended practice for the design of low-noise machinery and equipment Part 2: Introduction to the physics of low-noise design |
| EN 61310-1:2008 | Safety of machinery - Indication, marking and actuation - Part 1: Requirements for visual, acoustic and tactile signals |
| ISO 7745:2010 | Hydraulic fluid power — Fire-resistant (FR) fluids — Requirements and guidelines for use |
| EN 60204-1 : 2006 COR 2010 | SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS |
| EN 894-1:1997+A1:2008 | Safety of machinery - Ergonomics requirements for the design of displays and control actuators - Part 1: General principles for human interactions with displays and control actuators |
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