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  • BS EN ISO 14119:2013

    Current The latest, up-to-date edition.

    Safety of machinery. Interlocking devices associated with guards. Principles for design and selection

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  31-10-2013

    Publisher:  British Standards Institution

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    This International Standard specifies principles for the design and selection — independent of the nature of the energy source — of interlocking devices associated with guards.

    This International Standard covers the parts of guards which actuate interlocking devices.

    NOTE ISO14120 specifies general requirements for the design and construction of guards provided primarily to protect persons from mechanical hazards. The processing of the signal from the interlocking device to stop and immobilize the machine is dealt with in ISO13849-1 or IEC62061.

    This International Standard does not necessarily provide all the specific requirements for trapped key systems.

    This International Standard provides measures to minimize defeat of interlocking devices in a reasonably foreseeable manner.

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    Committee MCE/3
    Development Note Supersedes BS EN 1088 & 11/30203207 DC. (10/2013)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    ISO 13855:2010 Safety of machinery Positioning of safeguards with respect to the approach speeds of parts of the human body
    IEC 60947-4-1:2009+AMD1:2012 CSV Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
    EN 13906-1:2013 Cylindrical helical springs made from round wire and bar - Calculation and design - Part 1 : Compression springs
    ISO 14120:2015 Safety of machinery Guards General requirements for the design and construction of fixed and movable guards
    ISO/TR 23849:2010 Guidance on the application of ISO 13849-1 and IEC 62061 in the design of safety-related control systems for machinery
    IEC TR 62061-1:2010 Guidance on the application of ISO 13849-1 and IEC 62061 in the design of safety-related control systems for machinery
    IEC 60204-1:2016 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
    IEC 60947-5-3:2013 Low-voltage switchgear and controlgear - Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault conditions (PDDB)
    IEC 60947-5-1 : 4.0 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
    ISO 14118:2000 Safety of machinery Prevention of unexpected start-up
    ISO 12100:2010 Safety of machinery — General principles for design — Risk assessment and risk reduction
    DIN 33411-5:1999-11 Physical strength of man - Part 5: Maximal isometric action forces, values
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    EN 953:1997+A1:2009 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards
    ISO 13849-2:2012 Safety of machinery — Safety-related parts of control systems — Part 2: Validation
    ISO 13857:2008 Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs
    ISO/TR 24119:2015 Safety of machinery Evaluation of fault masking serial connection of interlocking devices associated with guards with potential free contacts
    IEC 60947-5-2:2007+AMD1:2012 CSV Low-voltage switchgear and controlgear - Part 5-2: Control circuitdevices and switching elements - Proximity switches
    IEC 62061:2005+AMD1:2012+AMD2:2015 CSV Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
    ISO 13849-1:2015 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design
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