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  • ONORM EN 12301 : 2009

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    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    PLASTICS AND RUBBER MACHINES - CALENDERS - SAFETY REQUIREMENTS

    Available format(s): 

    Withdrawn date:  15-02-2020

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Osterreichisches Normungsinstitut/Austrian Standards

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 List of hazards
          4.1 Mechanical hazards
          4.2 Electrical hazards
          4.3 Thermal hazards
          4.4 Hazards due to noise
          4.5 Hazards generated by neglecting ergonomic
                 principles
          4.6 Hazards due to failure to energy supply
          4.7 Hazards due to failure of the control systems
          4.8 Slip, trip and fall hazards
    5 Safety requirements and/or measures
          5.1 Mechanical hazards
          5.2 Electrical hazards
          5.3 Thermal hazards
          5.4 Hazards due to noise
          5.5 Hazards generated by neglecting ergonomic
                 principles
          5.6 Hazards due to failure to energy supply
          5.7 Hazards due to failure of the control systems
          5.8 Slip, trip and fall hazards
    6 Verification of the safety requirements and/or
          measures
    7 Information for use
          7.1 Instruction handbook
          7.2 Marking
    Annex A (informative) Examples of different types of
                          calenders
    Annex B (informative) Examples of calendering processes
    Annex C (informative) Hazards generated by the materials
                          being processed
    Annex D (informative) Calculation of dimension L of the
                          trapping zone (for rolls of equal
                          diameters)
    Annex E (informative) Fixed guards at the trapping zone
    Annex F (informative) Example of a particular type of guard
                          with limited movement preventing
                          access to the trapping zone
    Annex ZA (informative) Clauses of this European Standard
                           addressing essential requirements or
                           other provisions of EU directives
    Bibliography

    Abstract - (Show below) - (Hide below)

    Requirements for safety relating to the design and construction of multi-roll calenders intended for the processing of rubber or plastics are defined. The calender alone, including all components fixed to its frame are concerned with this standard. Examples of various types of calenders are shown in Annex A and calendering processes are shown in Annex B. The standard deals with the significant hazards listed in Clause 4. The following machines are excluded: two-roll calender forming an integral unit with an extruder (roller head); two or three-roll polishing, laminating and embossing units (which are not calenders) installed downstream of extruders in film processing lines.

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

    Committee TC 052
    Document Type Standard
    Publisher Osterreichisches Normungsinstitut/Austrian Standards
    Status Withdrawn
    Superseded By

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

    ONORM EN ISO 3743-2 : 2009 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING METHODS FOR SMALL, MOVABLE SOURCES IN REVERBERANT FIELDS - PART 2: METHODS FOR SPECIAL REVERBERATION TEST ROOMS
    ISO 11202:2010 Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections
    ISO 4871:1996 Acoustics — Declaration and verification of noise emission values of machinery and equipment
    ISO 3744:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane
    ISO/TR 11688-1:1995 Acoustics Recommended practice for the design of low-noise machinery and equipment Part 1: Planning
    ISO 3743-2:1994 Acoustics Determination of sound power levels of noise sources using sound pressure Engineering methods for small, movable sources in reverberant fields Part 2: Methods for special reverberation test rooms
    ONORM EN ISO 13857 : 2008 SAFETY OF MACHINERY - SAFETY DISTANCES TO PREVENT HAZARD ZONES BEING REACHED BY UPPER AND LOWER LIMBS
    ISO 9614-1:1993 Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 1: Measurement at discrete points
    ISO 9614-2:1996 Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanning
    ONORM EN ISO 11204 : AUG 2010 ACOUSTICS - NOISE EMITTED BY MACHINERY AND EQUIPMENT - DETERMINATION OF EMISSION SOUND PRESSURE LEVELS AT A WORK STATION AND AT OTHER SPECIFIED POSITIONS APPLYING ACCURATE ENVIRONMENTAL CORRECTIONS
    ISO 3746:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Survey method using an enveloping measurement surface over a reflecting plane
    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
    ISO 11203:1995 Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level
    ISO 12100-1:2003 Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology
    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
    ONORM EN ISO 11203 : 2010 ACOUSTICS - NOISE EMITTED BY MACHINERY AND EQUIPMENT - DETERMINATION OF EMISSION SOUND PRESSURE LEVELS AT A WORK STATION AND AT OTHER SPECIFIED POSITIONS FROM THE SOUND POWER LEVEL
    ISO 11201:2010 Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections
    ISO 11204:2010 Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections
    ONORM EN ISO 11202 : 2010 ACOUSTICS - NOISE EMITTED BY MACHINERY AND EQUIPMENT - DETERMINATION OF EMISSION SOUND PRESSURE LEVELS AT A WORK STATION AND AT OTHER SPECIFIED POSITIONS APPLYING APPROXIMATE ENVIRONMENTAL CORRECTIONS
    ISO 3743-1:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for small movable sources in reverberant fields Part 1: Comparison method for a hard-walled test room
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