• EN 61508-5:2010

    Current The latest, up-to-date edition.

    Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 5: Examples of methods for the determination of safety integrity levels

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    Published date:  28-05-2010

    Publisher:  European Committee for Standards - Electrical

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Definitions and abbreviations
    Annex A (informative) - Risk and safety integrity - General
            concepts
    Annex B (informative) - Selection of methods for determining
            safety integrity level requirements
    Annex C (informative) - ALARP and tolerable risk concepts
    Annex D (informative) - Determination of safety integrity
            levels - A quantitative method
    Annex E (informative) - Determination of safety integrity
            levels - Risk graph methods
    Annex F (informative) - Semi-quantitative method using
            layer of protection analysis (LOPA)
    Annex G (informative) - Determination of safety integrity
            levels - A qualitative method - hazardous event severity
            matrix
    Bibliography
    Annex ZA (normative) - Normative references to international
             publications with their corresponding European
             publications

    Abstract - (Show below) - (Hide below)

    IEC 61508-5:2010 provides information on the underlying concepts of risk and the relationship of risk to safety integrity (see Annex A); a number of methods that will enable the safety integrity levels for the E/E/PE safety-related systems to be determined (see Annexes C, D, E, F and G). The method selected will depend upon the application sector and the specific circumstances under consideration. Annexes C, D, E, F and G illustrate quantitative and qualitative approaches and have been simplified in order to illustrate the underlying principles. These annexes have been included to illustrate the general principles of a number of methods but do not provide a definitive account. Those intending to apply the methods indicated in these annexes should consult the source material referenced. This second edition cancels and replaces the first edition published in 1998. This edition constitutes a technical revision. It has been subject to a thorough review and incorporates many comments received at the various revision stages.

    NEW! Also available: IEC Standards+ 61508:2010, containing all parts, together with a commented Redline version. Changes made in this 2nd edition are highlighted and commented by a leading world expert.

    This publication is of high relevance for Smart Grid.

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    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current

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

    13/30260728 DC : 0 BS EN 50402 - ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE OR TOXIC GASES OR VAPOURS OR OF OXYGEN - REQUIREMENTS ON THE FUNCTIONAL SAFETY OF FIXED GAS DETECTION SYSTEMS
    CEI EN 62733 : 2017 PROGRAMMABLE COMPONENTS IN ELECTRONIC LAMP CONTROLGEAR - GENERAL AND SAFETY REQUIREMENTS
    11/30251717 DC : 0 BS EN 81-20 - SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - LIFTS FOR THE TRANSPORT OF PERSONS AND GOODS - PART 20: PASSENGER AND GOODS PASSENGER LIFTS
    BS EN 50156-2:2015 Electrical equipment for furnaces and ancillary equipment Requirements for design, development and type approval of safety devices and subsystems
    13/30273033 DC : 0 BS EN 1012-3 - COMPRESSORS AND VACUUM PUMPS - SAFETY REQUIREMENTS - PART 3: PROCESS COMPRESSORS
    05/30134150 DC : DRAFT MAY 2005 EN 15233 - METHODOLOGY FOR FUNCTIONAL SAFETY ASSESSMENT OF PROTECTIVE SYSTEMS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES
    11/30251720 DC : 0 BS EN 81-50 - SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - EXAMINATIONS AND TESTS - PART 50: DESIGN RULES, CALCULATIONS, EXAMINATIONS AND TESTS OF LIFT COMPONENTS
    BS EN 50090-2-3:2005 HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) - PART 2-3: SYSTEM OVERVIEW - GENERAL FUNCTIONAL SAFETY REQUIREMENTS FOR PRODUCTS INTENDED TO BE INTEGRATED IN HBES
    DIN EN 50402 : 2018 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE OR TOXIC GASES OR VAPOURS OR OF OXYGEN - REQUIREMENTS ON THE FUNCTIONAL SAFETY OF GAS DETECTION SYSTEMS
    I.S. EN 1012-3:2013 COMPRESSORS AND VACUUM PUMPS - SAFETY REQUIREMENTS - PART 3: PROCESS COMPRESSORS
    I.S. EN 50402:2017 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE OR TOXIC GASES OR VAPOURS OR OF OXYGEN - REQUIREMENTS ON THE FUNCTIONAL SAFETY OF FIXED GAS DETECTION SYSTEMS
    I.S. EN 62733:2015 PROGRAMMABLE COMPONENTS IN ELECTRONIC LAMP CONTROLGEAR - GENERAL AND SAFETY REQUIREMENTS
    S.R. CEN/TR 16787:2014 INDUSTRIAL GAS INSTALLATION - GUIDELINE
    I.S. EN 61557-15:2014 ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 15: FUNCTIONAL SAFETY REQUIREMENTS FOR INSULATION MONITORING DEVICES IN IT SYSTEMS AND EQUIPMENT FOR INSULATION FAULT LOCATION IN IT SYSTEMS
    VDE 0400-70 : 2018 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE OR TOXIC GASES OR VAPOURS OR OF OXYGEN - REQUIREMENTS ON THE FUNCTIONAL SAFETY OF GAS DETECTION SYSTEMS
    BS EN 62733:2015 Programmable components in electronic lamp controlgear. General and safety requirements
    EN 62733:2015/AC:2017-09 PROGRAMMABLE COMPONENTS IN ELECTRONIC LAMP CONTROLGEAR - GENERAL AND SAFETY REQUIREMENTS
    EN 13463-6 : 2005 NON-ELECTRICAL EQUIPMENT FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES - PART 6: PROTECTION BY CONTROL OF IGNITION SOURCE 'B'
    DIN EN 81-2:2000-05 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 2: HYDRAULIC LIFTS
    EN 61508-2:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 2: Requirements for electrical/electronic/programmable electronic safety-related systems
    EN 60300-3-4:2008 Dependability management - Part 3-4: Application guide - Guide to the specification of dependability requirements
    EN 61557-15:2014 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 15: Functional safety requirements for insulation monitoring devices in IT systems and equipment for insulation fault location in IT systems
    BS EN 61511-3:2017 Functional safety. Safety instrumented systems for the process industry sector Guidance for the determination of the required safety integrity levels
    12/30268377 DC : 0 BS EN 50156-2 - ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 2: REQUIREMENTS FOR DESIGN, DEVELOPMENT AND TYPE APPROVAL OF SAFETY DEVICES AND SUBSYSTEMS
    I.S. EN 13463-6:2005 NON-ELECTRICAL EQUIPMENT FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES - PART 6: PROTECTION BY CONTROL OF IGNITION SOURCE 'B'
    UNE-EN 50271:2011 Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen - Requirements and tests for apparatus using software and/or digital technologies
    CEN/TR 16787:2014 Industrial Gas Installation - Guideline
    BS EN 50402:2017 Electrical apparatus for the detection and measurement of combustible or toxic gases or vapours or of oxygen. Requirements on the functional safety of gas detection systems
    PREN 81-50 : DRAFT 2011 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - EXAMINATIONS AND TESTS - PART 50: DESIGN RULES, CALCULATIONS, EXAMINATIONS AND TESTS OF LIFT COMPONENTS
    BS EN 61508-3:2010 Functional safety of electrical/electronic/ programmable electronic safety-related systems Software requirements
    I.S. EN 50156-2:2015 ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 2: REQUIREMENTS FOR DESIGN, DEVELOPMENT AND TYPE APPROVAL OF SAFETY DEVICES AND SUBSYSTEMS
    BS EN 15333-1:2008 RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 1: DEMAND APPARATUS
    PREN 50402 : DRAFT 2013 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE OR TOXIC GASES OR VAPOURS OR OF OXYGEN - REQUIREMENTS ON THE FUNCTIONAL SAFETY OF FIXED GAS DETECTION SYSTEMS
    EN 50402:2017 Electrical apparatus for the detection and measurement of combustible or toxic gases or vapours or of oxygen - Requirements on the functional safety of gas detection systems
    I.S. EN 50156-1:2015 ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 1: REQUIREMENTS FOR APPLICATION DESIGN AND INSTALLATION
    EN 50271:2010 Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen - Requirements and tests for apparatus using software and/or digital technologies
    EN 81-22:2014 Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 22: Electric lifts with inclined path
    UNI EN 81-20 : 2014 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - LIFTS FOR THE TRANSPORT OF PERSONS AND GOODS - PART 20: PASSENGER AND GOODS PASSENGER LIFTS
    S.R. CWA 15902-1:2009 LIFTING AND LOAD-BEARING EQUIPMENT FOR STAGES AND OTHER PRODUCTION AREAS WITHIN THE ENTERTAINMENT INDUSTRY - PART 1: GENERAL REQUIREMENTS (EXCLUDING ALUMINIUM AND STEEL TRUSSES AND TOWERS)
    DIN EN 81-20 E : 2014 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - LIFTS FOR THE TRANSPORT OF PERSONS AND GOODS - PART 20: PASSENGER AND GOODS PASSENGER LIFTS
    DIN EN 15233:2007-11 Methodology for functional safety assessment of protective systems for potentially explosive atmospheres
    DIN EN 13042-5 E : 2009 MACHINES AND PLANTS FOR THE MANUFACTURE, TREATMENT AND PROCESSING OF HOLLOW GLASS -SAFETY REQUIREMENTS - PART 5: PRESSES
    UNI EN 81-22 : 2014 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - LIFTS FOR THE TRANSPORT OF PERSONS AND GOODS - PART 22: ELECTRIC LIFTS WITH INCLINED PATH
    BS EN 15233:2007 Methodology for functional safety assessment of protective systems for potentially explosive atmospheres
    UNE-EN 81-20:2017 Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 20: Passenger and goods passenger lifts
    I.S. EN 13042-5:2003 MACHINES AND PLANTS FOR THE MANUFACTURE, TREATMENT AND PROCESSING OF HOLLOW GLASS - SAFETY REQUIREMENTS - PART 5: PRESSES
    I.S. EN 14143:2013 RESPIRATORY EQUIPMENT - SELF-CONTAINED RE-BREATHING DIVING APPARATUS
    I.S. EN 81-1:1999 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 1: ELECTRIC LIFTS
    DIN EN 13463-6:2005-07 NON-ELECTRICAL EQUIPMENT FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES - PART 6: PROTECTION BY CONTROL OF IGNITION SOURCE 'B'
    I.S. EN 81-2:1999 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 2: HYDRAULIC LIFTS
    NF EN 15333-1 : 2011 RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 1: DEMAND APPARATUS
    PREN 50156-2 : DRAFT 2012 ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 2: REQUIREMENTS FOR DESIGN, DEVELOPMENT AND TYPE APPROVAL OF SAFETY DEVICES AND SUBSYSTEMS
    07/30169528 DC : 0 BS EN 15333-2 - RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 2: FREE FLOW APPARATUS
    PD CEN/TR 16787:2014 Industrial Gas Installation. Guideline
    BS EN 1012-3:2013 Compressors and vacuum pumps. Safety requirements Process compressors
    04/30115623 DC : DRAFT JUN 2004 EN 50402 - ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE OR TOXIC GASES OR VAPOURS OR OF OXYGEN - REQUIREMENTS ON THE FUNCTIONAL SAFETY OF FIXED GAS DETECTION SYSTEMS
    UNI EN 15333-2 : 2009 RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 2: FREE FLOW APPARATUS
    UNI EN 15333-1 : 2008 RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 1: DEMAND APPARATUS
    I.S. EN 15333-1:2008 RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 1: DEMAND APPARATUS
    NF EN 50271 : 2010 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE GASES, TOXIC GASES OR OXYGEN - REQUIREMENTS AND TESTS FOR APPARATUS USING SOFTWARE AND/OR DIGITAL TECHNOLOGIES
    DIN EN 14143:2013-10 RESPIRATORY EQUIPMENT - SELF-CONTAINED RE-BREATHING DIVING APPARATUS
    DIN EN 15233 E : 2007 METHODOLOGY FOR FUNCTIONAL SAFETY ASSESSMENT OF PROTECTIVE SYSTEMS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES
    BS EN 81-22:2014 Safety rules for the construction and installation of lifts. Lifts for the transport of persons and goods Electric lifts with inclined path
    UNE-EN 81-22:2014 Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 22: Electric lifts with inclined path
    UNE-EN 81-2:2001 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 2: HYDRAULIC LIFTS.
    UNI EN 14143 : 2013 RESPIRATORY EQUIPMENT - SELF-CONTAINED RE-BREATHING DIVING APPARATUS
    UNI EN 81-2 : 2010 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 2: HYDRAULIC LIFTS
    UNI EN 1012-3 : 2014 COMPRESSORS AND VACUUM PUMPS - SAFETY REQUIREMENTS - PART 3: PROCESS COMPRESSORS
    UNI EN 81-1 : 2010 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 1: ELECTRIC LIFTS
    UNI EN 13042-5 : 2010 MACHINES AND PLANTS FOR THE MANUFACTURE, TREATMENT AND PROCESSING OF HOLLOW GLASS - SAFETY REQUIREMENTS - PART 5: PRESSES
    BS EN 61508-2:2010 Functional safety of electrical/electronic/ programmable electronic safety-related systems Requirements for electrical/electronic/ programmable electronic safety-related systems
    BS EN 15333-2:2009 RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 2: FREE FLOW APPARATUS
    DIN EN 15333-2:2009-07 RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 2: FREE FLOW APPARATUS
    07/30166811 DC : 0 BS EN ISO 23125 - SAFETY OF MACHINE TOOLS - TURNING MACHINES
    EN 62619:2017 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for secondary lithium cells and batteries, for use in industrial applications
    I.S. EN 50090-2-3:2005 HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) - PART 2-3: SYSTEM OVERVIEW - GENERAL FUNCTIONAL SAFETY REQUIREMENTS FOR PRODUCTS INTENDED TO BE INTEGRATED IN HBES
    02/645215 DC : DRAFT OCT 2002 EN 50090-2-3:2002 - HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) - PART 2-3: SYSTEM OVERVIEW - GENERAL FUNCTIONAL SAFETY REQUIREMENTS FOR PRODUCTS INTENDED TO BE INTEGRATED IN HBES
    04/30086349 DC : DRAFT APR 2004 EN ISO 13849-1 - SAFETY OF MACHINERY - SAFETY-RELATED PARTS OF CONTROL SYSTEMS - PART 1: GENERAL PRINCIPLES FOR DESIGN
    BS EN 61508-4:2010 Functional safety of electrical/electronic/ programmable electronic safety related systems Definitions and abbreviations
    BS EN 50271:2010 Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen. Requirements and tests for apparatus using software and/or digital technologies
    I.S. EN 15333-2:2009 RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 2: FREE FLOW APPARATUS
    I.S. EN 50271:2010 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE GASES, TOXIC GASES OR OXYGEN - REQUIREMENTS AND TESTS FOR APPARATUS USING SOFTWARE AND/OR DIGITAL TECHNOLOGIES
    DIN EN 81-22:2014-12 Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 22: Electric lifts with inclined path
    BS EN 13463-6:2005 NON-ELECTRICAL EQUIPMENT FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES - PART 6: PROTECTION BY CONTROL OF IGNITION SOURCE 'B'
    BS EN 81-1 : 1998 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 1: ELECTRIC LIFTS
    BS EN 81-2 : 1998 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 2: HYDRAULIC LIFTS
    BS EN 81-20:2014 Safety rules for the construction and installation of lifts. Lifts for the transport of persons and goods Passenger and goods passenger lifts
    BS EN 14143:2013 Respiratory equipment. Self-contained re-breathing diving apparatus
    BS EN 13042-5 : 2003 MACHINES AND PLANTS FOR THE MANUFACTURE, TREATMENT AND PROCESSING OF HOLLOW GLASS - SAFETY REQUIREMENTS - PART 5: PRESSES
    BS EN 50156-1:2015 Electrical equipment for furnaces and ancillary equipment Requirements for application design and installation
    12/30260546 DC : 0 BS EN 50156-1 - ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 1: REQUIREMENTS FOR APPLICATION DESIGN AND INSTALLATION
    UNE-EN 14143:2014 Respiratory equipment - Self-contained re-breathing diving apparatus
    DIN EN 13042-5:2009-12 Machines and plants for the manufacture, treatment and processing of hollow glass - Safety requirements - Part 5: Presses (includes Amendment A1:2009)
    DIN EN 81-2:2010-08 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 2: HYDRAULIC LIFTS
    EN 14143:2013 Respiratory equipment - Self-contained re-breathing diving apparatus
    EN 81-2 : 1998 + A3 2009 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 2: HYDRAULIC LIFTS
    EN 15333-2:2009 Respiratory equipment - Open-circuit umbilical supplied compressed gas diving apparatus - Part 2: Free flow apparatus
    EN 15233:2007 Methodology for functional safety assessment of protective systems for potentially explosive atmospheres
    EN 81-1:1998+A3:2009 Safety rules for the construction and installation of lifts - Part 1: Electric lifts
    EN 13042-5:2003+A1:2009 Machines and plants for the manufacture, treatment and processing of hollow glass - Safety requirements - Part 5: Presses
    DIN EN 15333-1:2008-04 RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 1: DEMAND APPARATUS
    I.S. EN 81-22:2014 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - LIFTS FOR THE TRANSPORT OF PERSONS AND GOODS - PART 22: ELECTRIC LIFTS WITH INCLINED PATH
    12/30243459 DC : 0 BS ISO/IEC 80079-37 - EXPLOSIVE ATMOSPHERES - PART 37: NON-ELECTRICAL EQUIPMENT FOR USE IN EXPLOSIVE ATMOSPHERES - NON-ELECTRICAL TYPE OF PROTECTION CONSTRUCTIONAL SAFETY 'CH', CONTROL OF IGNITION SOURCES 'BH', LIQUID IMMERSION 'KH'
    BS EN 62619:2017 Secondary cells and batteries containing alkaline or other non-acid electrolytes. Safety requirements for secondary lithium cells and batteries, for use in industrial applications
    BS EN 60300-3-4:2008 Dependability management Application guide. Guide to the specification of dependability requirements
    CEI EN 50271 : 2011 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE GASES, TOXIC GASES OR OXYGEN - REQUIREMENTS AND TESTS FOR APPARATUS USING SOFTWARE AND/OR DIGITAL TECHNOLOGIES
    I.S. EN 81-20:2014 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - LIFTS FOR THE TRANSPORT OF PERSONS AND GOODS - PART 20: PASSENGER AND GOODS PASSENGER LIFTS
    10/30216944 DC : 0 BS EN 81-22 - SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - LIFTS FOR TRANSPORT OF PERSONS AND GOODS - PART 22: ELECTRIC LIFTS WITH INCLINED PATH
    BS EN 61557-15:2014 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. Equipment for testing, measuring or monitoring of protective measures Functional safety requirements for insulation monitoring devices in IT systems and equipment for insulation fault location in IT systems
    EN 1012-3:2013 Compressors and vacuum pumps - Safety requirements - Part 3: Process compressors
    EN 61511-3:2017 Functional safety - Safety instrumented systems for the process industry sector - Part 3: Guidance for the determination of the required safety integrity levels
    EN 50156-1:2015 Electrical equipment for furnaces and ancillary equipment - Part 1: Requirements for application design and installation
    EN 50156-2:2015 Electrical equipment for furnaces and ancillary equipment - Part 2: Requirements for design, development and type approval of safety devices and subsystems
    DIN EN 81-1:2010-06 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 1: ELECTRIC LIFTS
    DIN EN 81-1:2000-05 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - PART 1: ELECTRIC LIFTS
    EN 15333-1 : 2008/AC : 2009 RESPIRATORY EQUIPMENT - OPEN-CIRCUIT UMBILICAL SUPPLIED COMPRESSED GAS DIVING APPARATUS - PART 1: DEMAND APPARATUS
    EN 61508-4:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 4: Definitions and abbreviations
    DIN EN 81-20:2014-11 SAFETY RULES FOR THE CONSTRUCTION AND INSTALLATION OF LIFTS - LIFTS FOR THE TRANSPORT OF PERSONS AND GOODS - PART 20: PASSENGER AND GOODS PASSENGER LIFTS
    EN 50090-2-3:2005 Home and Building Electronic Systems (HBES) - Part 2-3: System overview - General functional safety requirements for products intended to be integrated in HBES
    EN 61508-3:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 3: Software requirements

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

    EN 61508-1:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements
    IEC 61511-1:2016+AMD1:2017 CSV Functional safety - Safety instrumented systems for the process industry sector - Part 1: Framework, definitions, system, hardware and application programming requirements
    IEC/ISO 31010:2009 Risk management - Risk assessment techniques
    ISA 84.01 : 1996 APPLICATION OF SAFETY INSTRUMENTED SYSTEMS FOR THE PROCESS INDUSTRIES
    IEC 61508-4:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 4: Definitions and abbreviations (see Functional Safety and IEC 61508)
    IEC 61508-3:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 3: Software requirements (see Functional Safety and IEC 61508)
    ISO 10418:2003 Petroleum and natural gas industries Offshore production installations Analysis, design, installation and testing of basic surface process safety systems
    ISO/TR 14121-2:2012 Safety of machinery — Risk assessment — Part 2: Practical guidance and examples of methods
    IEC 61508-6:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 6: Guidelines on the application of IEC 61508-2 and IEC 61508-3 (see Functional Safety and IEC 61508)
    IEC 61508-1:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements (see Functional Safety and IEC 61508)
    IEC 62061:2005+AMD1:2012+AMD2:2015 CSV Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
    IEC 61508-7:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 7: Overview of techniques and measures (see Functional Safety and IEC 61508)
    ISO 13849-1:2015 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design
    IEC 61508-2:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 2: Requirements for electrical/electronic/programmable electronic safety-related systems (see Functional Safety and IEC 61508)
    IEC 61800-5-2:2016 Adjustable speed electrical power drive systems - Part 5-2: Safety requirements - Functional
    EN 61508-4:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 4: Definitions and abbreviations
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