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  • EN ISO 19432:2012

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    Building construction machinery and equipment - Portable, hand-held, internal combustion engine driven cut-off machines - Safety requirements (ISO 19432:2012)

    Available format(s): 

    Superseded date:  30-03-2022

    Language(s): 

    Published date:  15-07-2012

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Safety requirements and verification
    5 Information for use
    Annex A (normative) - Strength test of cut-off wheel guard
    Annex B (normative) - Noise test code - Engineering method
            (grade 2 of accuracy)
    Annex C (normative) - Measurement of vibration values at the
            handles
    Annex D (normative) - Cut-off machine positions
    Annex E (informative) - Summary of results from round-robin
            tests (2007 and 2008) on one cut-off machine
    Annex F (informative) - List of significant hazards
    Bibliography
    Annex ZA (informative) - Relationship between this European
             Standard and the Essential Requirements of EU
             Directive 2006/42/EC

    Abstract - (Show below) - (Hide below)

    ISO 19432:2012 specifies safety requirements and measures for their verification for the design and construction of portable, hand-held, internal combustion engine driven, cut-off machines, intended to be used by a single operator in the cutting of construction materials, such as asphalt, concrete, stone and metal. It is applicable only to those machines designed purposely for use with a rotating, bonded-abrasive and/or super-abrasive (diamond) cut-off wheel having a maximum outer diameter of 430 mm, centre-mounted on, and driven by, a spindle shaft, where the top of the wheel rotates away from the operator.ISO 19432:2012 deals with all significant hazards, hazardous situations or hazardous events significant to these machines when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer. ISO 19432:2012 specifies methods for the elimination or reduction of hazards arising from their use, as well as the type of information on safe working practices to be provided with the machines. Cut-off wheel specifications are not considered in ISO 19432:2012; for such specifications, see, for example, ISO 603-7, ISO 13942 and ISO 22917.ISO 19432:2012 is not applicable to machines manufactured before the date of its publication.

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

    Committee CEN/TC 151
    Development Note Supersedes EN 1454. (05/2006)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By
    Supersedes

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

    DIN EN 13236:2016-05 SAFETY REQUIREMENTS FOR SUPERABRASIVE PRODUCTS
    I.S. EN 12413:2007 SAFETY REQUIREMENTS FOR BONDED ABRASIVE PRODUCTS
    UNI EN 12413 : 2011 SAFETY REQUIREMENTS FOR BONDED ABRASIVE PRODUCTS
    BS EN 13743:2017 Safety requirements for coated abrasive products
    EN 12413:2007+A1:2011 Safety requirements for bonded abrasive products
    DIN EN 12413:2011-05 SAFETY REQUIREMENTS FOR BONDED ABRASIVE PRODUCTS
    UNI CEN/TR 15350 : 2013 MECHANICAL VIBRATION - GUIDELINE FOR THE ASSESSMENT OF EXPOSURE TO HAND-TRANSMITTED VIBRATION USING AVAILABLE INFORMATION INCLUDING THAT PROVIDED BY MANUFACTURERS OF MACHINERY
    I.S. EN 13743:2017 SAFETY REQUIREMENTS FOR COATED ABRASIVE PRODUCTS
    VDI 2057 Blatt 2:2016-03 Human exposure to mechanical vibrations - Hand-arm vibration
    08/30189270 DC : 0 BS EN 13236 - SAFETY REQUIREMENTS FOR SUPERABRASIVE PRODUCTS
    I.S. CEN TR 15350:2006 MECHANICAL VIBRATION - GUIDELINE FOR THE ASSESSMENT OF EXPOSURE TO HAND-TRANSMITTED VIBRATION USING AVAILABLE INFORMATION INCLUDING THAT PROVIDED BY MANUFACTURERS OF MACHINERY
    DIN EN 13743:2016-01 (Draft) SAFETY REQUIREMENTS FOR COATED ABRASIVE PRODUCTS
    CEN/TR 15350:2013 Mechanical vibration - Guideline for the assessment of exposure to hand-transmitted vibration using available information including that provided by manufacturers of machinery
    EN 13743:2017 Safety requirements for coated abrasive products
    UNI EN 13236 : 2011 SAFETY REQUIREMENTS FOR SUPERABRASIVE PRODUCTS
    PREN 13236 : DRAFT 2017 SAFETY REQUIREMENTS FOR SUPERABRASIVE PRODUCTS
    08/30182786 DC : DRAFT JULY 2008 BS EN 13977 - RAILWAY APPLICATIONS - TRACK - SAFETY REQUIREMENTS FOR PORTABLE MACHINES AND TROLLEYS FOR CONSTRUCTION AND MAINTENANCE
    15/30330735 DC : 0 BS EN 13743 - SAFETY REQUIREMENTS FOR COATED ABRASIVE PRODUCTS
    BS EN 13236 : 2010 SAFETY REQUIREMENTS FOR SUPERABRASIVE PRODUCTS
    17/30359229 DC : DRAFT SEP 2017 BS EN 13236 - SAFETY REQUIREMENTS FOR SUPERABRASIVE PRODUCTS
    PD CEN/TR 15350:2013 Mechanical vibration. Guideline for the assessment of exposure to hand-transmitted vibration using available information including that provided by manufacturers of machinery
    08/30189962 DC : 0 BS EN 13743 - SAFETY REQUIREMENTS FOR COATED ABRASIVE PRODUCTS
    S.R. CEN/TR 15350:2013 MECHANICAL VIBRATION - GUIDELINE FOR THE ASSESSMENT OF EXPOSURE TO HAND-TRANSMITTED VIBRATION USING AVAILABLE INFORMATION INCLUDING THAT PROVIDED BY MANUFACTURERS OF MACHINERY
    EN 13236:2010+A1:2015 Safety requirements for superabrasive products
    BS EN 12413 : 2007 SAFETY REQUIREMENTS FOR BONDED ABRASIVE PRODUCTS
    UNE EN 12413 : 0 SAFETY REQUIREMENTS FOR BONDED ABRASIVE PRODUCTS
    DIN EN 13743:2017-04 SAFETY REQUIREMENTS FOR COATED ABRASIVE PRODUCTS
    UNE-CEN/TR 15350:2013 IN Mechanical vibration - Guideline for the assessment of exposure to hand-transmitted vibration using available information including that provided by manufacturers of machinery
    I.S. EN 13236:2010 SAFETY REQUIREMENTS FOR SUPERABRASIVE PRODUCTS

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

    EN 12096:1997 Mechanical vibration - Declaration and verification of vibration emission values
    ISO 4871:1996 Acoustics — Declaration and verification of noise emission values of machinery and equipment
    ISO 5349-2:2001 Mechanical vibration Measurement and evaluation of human exposure to hand-transmitted vibration Part 2: Practical guidance for measurement at the workplace
    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 20643:2005 Mechanical vibration — Hand-held and hand-guided machinery — Principles for evaluation of vibration emission
    ISO/TR 11688-1:1995 Acoustics Recommended practice for the design of low-noise machinery and equipment Part 1: Planning
    ISO 13732-1:2006 Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 1: Hot surfaces
    ISO 7293:1997 Forestry machinery Portable chain saws Engine performance and fuel consumption
    ISO 7914:2002 Forestry machinery — Portable chain-saws — Minimum handle clearance and sizes
    ISO 12100:2010 Safety of machinery — General principles for design — Risk assessment and risk reduction
    CR 1030-1 : 1995 HAND-ARM VIBRATION - GUIDELINES FOR VIBRATION HAZARDS REDUCTION - PART 1: ENGINEERING METHODS BY DESIGN OF MACHINERY
    ISO 13942:2000 Bonded abrasive products Limit deviations and run-out tolerances
    ISO 11820:1996 Acoustics — Measurements on silencers in situ
    ISO 14982:1998 Agricultural and forestry machinery Electromagnetic compatibility Test methods and acceptance criteria
    ISO 6531:2017 Machinery for forestry — Portable chain-saws — Vocabulary
    ISO 16063-1:1998 Methods for the calibration of vibration and shock transducers Part 1: Basic concepts
    ISO 13849-2:2012 Safety of machinery — Safety-related parts of control systems — Part 2: Validation
    ISO 8041:2005 Human response to vibration Measuring instrumentation
    ISO 13857:2008 Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs
    ISO 3767-5:2016 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment — Symbols for operator controls and other displays — Part 5: Symbols for manual portable forestry machines
    IEC 60745-1:2006 Hand-held motor-operated electric tools - Safety - Part 1: General requirements
    ISO 14163:1998 Acoustics — Guidelines for noise control by silencers
    ISO 22868:2011 Forestry and gardening machinery Noise test code for portable hand-held machines with internal combustion engine Engineering method (Grade 2 accuracy)
    ISO 5349-1:2001 Mechanical vibration Measurement and evaluation of human exposure to hand-transmitted vibration Part 1: General requirements
    ISO 22917:2016 Precision superabrasives Limit deviations and run-out tolerances for grinding wheels with diamond or cubic boron nitride
    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
    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 11691:1995 Acoustics Measurement of insertion loss of ducted silencers without flow Laboratory survey method
    ISO 11684:1995 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment — Safety signs and hazard pictorials — General principles
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