Name: UNI EN 869 : 2009
Brand: UNI

SAFETY OF MACHINERY - SAFETY REQUIREMENTS FOR PRESSURE METAL DIECASTING UNITS

Published date

09-07-2009

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

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	UNI EN 869 : 2007

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 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 12100-1:2003/A1:2009	SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 1: BASIC TERMINOLOGY, METHODOLOGY
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
EN ISO 12100-2:2003/A1:2009	SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 2: TECHNICAL PRINCIPLES
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