Skip to content
Please enter a keyword to search

  • 11/30251720 DC : 0

    View superseded by
    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
    View superseded by

    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

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-08-2014

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

    Add To Cart

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 List of significant hazards
    5 Design rules, calculations, examinations and
      tests
    Annex A (normative) - Model form of type
            examination certificate
    Annex B (informative) - Proof of guide rails - Example
            of calculation method
    Annex C (normative) - Programmable electronic
            systems in safety related applications for
            lifts (PESSRAL)
    Annex D (informative) - Equivalent number of pulleys
            Nequiv - Examples
    Annex E (informative) - Correlation table between
            EN 81-1, EN 81-2 and prEN 81-20 and
            prEN 81-50
    Annex ZA (informative) - Relationship between this
             European Standard and the Essential Requirements
             of EU Directive 95/16/EC amended by Directive
             2006/42/EC
    Bibliography

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

    Comment Closes On
    Committee MHE/4
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ISO 6403:1988 Hydraulic fluid power — Valves controlling flow and pressure — Test methods
    EN 61508-3:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 3: Software requirements
    EN 61508-1:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements
    HD 214 : 200S2 RECOMMENDED METHOD FOR DETERMINING THE COMPARATIVE TRACKING INDEX OF SOLID INSULATING MATERIALS UNDER MOIST CONDITIONS
    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 61508-7:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 7: Overview of techniques and measures
    EN 60249-2-3 : 1994 AMD 4 2000 BASE MATERIALS FOR PRINTED CIRCUITS - PART 2: SPECIFICATIONS - SPECIFICATION NO. 3: EPOXIDE CELLULOSE PAPER COPPER-CLAD LAMINATED SHEET OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST)
    EN 60950-1:2006/A2:2013 INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS (IEC 60950-1:2005/A2:2013, MODIFIED)
    IEC 61508-5:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 5: Examples of methods for the determination of safety integrity levels (see Functional Safety and IEC 61508)
    IEC 60947-5-1 : 4.0 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
    EN 10025:1990/A1:1993 HOT ROLLED PRODUCTS OF NON-ALLOY STRUCTURAL STEELS - TECHNICAL DELIVERY CONDITIONS
    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)
    IEC 62326-1:2002 Printed boards - Part 1: Generic specification
    HD 323.2.14 : 200S2 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST N: OF TEMPERATURE
    EN 60742:1995 Isolating transformers and safety isolating transformers - Requirements
    EN 60249-2-2 : 1994 AMD 5 2000 BASE MATERIALS FOR PRINTED CIRCUITS - PART 2: SPECIFICATIONS - SPECIFICATION NO. 2: PHENOLIC CELLULOSE PAPER COPPER-CLAD LAMINATED SHEET, ECONOMIC QUALITY
    PREN 81-20 : DRAFT 2011 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 60068-2-27:2009 Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
    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 60947-4-1 : 2010 AMD 1 2012 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4-1: CONTACTORS AND MOTOR-STARTERS - ELECTROMECHANICAL CONTACTORS AND MOTOR-STARTERS (IEC 60947-4-1:2009/A1:2012)
    EN 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
    EN 61508-5:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 5: Examples of methods for the determination of safety integrity levels
    EN 12385-5:2002/AC:2005 STEEL WIRE ROPES - SAFETY - PART 5: STRANDED ROPES FOR LIFTS
    EN 60068-2-29:1993 Environmental testing - Part 2: Tests - Test Eb and guidance: Bump
    EN 60068-2-6:2008 Environmental testing - Part 2-6: Tests - Test Fc: Vibration (sinusoidal)
    IEC 60747-5-5:2007+AMD1:2013 CSV Semiconductor devices - Discrete devices - Part 5-5: Optoelectronic devices - Photocouplers
    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 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)
    EN 62326-1:2002 Printed boards - Part 1: Generic specification
    IEC 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
    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)
    EN 61508-4:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 4: Definitions and abbreviations
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective