• PD ISO/TR 11071-1:2004

    Current The latest, up-to-date edition.

    Comparison of worldwide lift safety standards Electric lifts (elevators)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  20-01-2006

    Publisher:  British Standards Institution

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

    Foreword
    Introduction to the first edition (1990)
    Introduction to this edition
    1 Scope
    2 Terminology
       2.1 Lifts and elevators
       2.2 Electrical safety devices and electrical
            protective devices
       2.3 Safety gear and safeties
       2.4 Other terms
    3 Basis for lift safety standards development (basic
       assumptions)
       3.1 Historical background
       3.2 General
       3.3 Assumption 1 - safe operation assured to 125%
            of rated load
       3.4 Assumption 2 - failure of electrical safety devices
       3.5 Assumption 3 - failure of mechanical devices
       3.6 Assumption 4 - imprudent acts by users
       3.7 Assumption 5 - neutralization of safety devices
            during servicing
       3.8 Assumption 6 - car speed linked to frequency of mains
       3.9 Assumption 7 - horizontal forces exerted by a person
       3.10 Assumption 8 - retardation
    4 Spaces and clearances
       4.1 Historical background
       4.2 Observations and suggestions by individual experts
       4.3 Point agreed upon
    5 Door systems and interlocks
       5.1 Historical background
       5.2 Observations and suggestions by individual experts
       5.3 Points agreed upon
    6 Kinetic energy
       6.1 Historical background
       6.2 Observations and suggestions by individual experts
       6.3 Points agreed upon
    7 Traction calculations
       7.1 Historical background
       7.2 Observations and suggestions by individual experts
       7.3 Points agreed upon
    8 Safety gear
       8.1 Historical background
       8.2 Observations and suggestions by individual experts
       8.3 Points agreed upon
    9 Overspeed governors
       9.1 Historical background
       9.2 Observations and suggestions by individual experts
       9.3 Points agreed upon
    10 Buffers
       10.1 Historical background
       10.2 Observations and suggestions by individual experts
       10.3 Points agreed upon
    11 Braking systems
       11.1 Historical background
       11.2 Observations and suggestions by individual experts
       11.3 Points agreed upon
    12 Electrical devices
       12.1 Historical background
       12.2 Observations and suggestions by individual experts
       12.3 Points agreed upon
    Annex A (normative) Tabulations
    Annex B (informative) References
    Annex C (informative) CEN/TC 10/WG 1 Document N144E

    Abstract - (Show below) - (Hide below)

    Includes a comparison of the requirements of selected topics as covered by worldwide safety standards (excluding regional or national deviations).

    Scope - (Show below) - (Hide below)

    This Technical Report consists of a comparison of the requirements of selected topics as covered by the following worldwide safety standards (excluding regional or national deviations): CEN— European Standard EN81-1:1998, Safety rules for the construction and installation of lifts— Part1: Electric lifts; ASME A17.1-2000 and CSA B44-00, Safety Code for elevators and escalators; Building Standard Law of Japan— Enforcement order — Section2, Elevator equipment, Articles129-3 to 129-13, as well as year 2000 Ministry of Construction notices: Nos. 1413 up to and including 1418; Nos. 1423, 1424, 1428 and 1429; No. 1597; AS1735.1-2001, Lifts, escalators and moving walks - Part1: General requirements, and AS1735.2-2001, Lifts, escalators and moving walks - Part2: Passenger and goods lifts - Electric. NOTE1 The following standards were compared in the original (1990) publication: CEN EN81 - Part1:1985; ASME/ANSI A17.1 (1987 edition plus the A17.a-1988 and A17.1b-1989 addenda); CSA/CAN3-B44 (1985 edition plus Supplement 1 - 1987); USSR Elevator design and safe operation code (Edition NEDRA, 1971); CMEA - Elevator Safety Regulations of the Council for Mutual Economic Assistance. NOTE2 Since the 1990 edition: the ASME and CSA standards have been harmonized with insignificant deviations, therefore shown in a single tabulation column; the USSR and CMEA standards have been withdrawn following the political change to the former Soviet Union and East Block; in Russia, the PUBEL document has been issued, which is currently undergoing major revisions; therefore, all related references to USSR and CEMA have been removed in this edition and no new data for the Russian Federation have been introduced. This report applies to electric traction lifts only, although some sections may also be applicable to positive drive lifts suspended by rope or chain. It should be noted that, in addition to the standards listed above, lifts must conform to the requirements of other standards covering mechanical, structural and electrical equipment.

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

    Committee MHE/4
    Document Type Standard
    Publisher British Standards Institution
    Status Current

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

    AS 1735.1:2016 Lifts, escalators and moving walks General requirements
    EN 81-1:1998+A3:2009 Safety rules for the construction and installation of lifts - Part 1: Electric lifts
    ASME A17.1-2016/CSA B44-16 Safety code for elevators and escalators (Bi-national standard, with ASME A17.1)
    AS 1735.2-2001 Lifts, escalators and moving walks Passenger and goods lifts - Electric
    ASME A17.1 : 2016 SAFETY CODE FOR ELEVATORS AND ESCALATORS - INCLUDES REQUIREMENTS FOR ELEVATORS, ESCALATORS, DUMBWAITERS, MOVING WALKS, MATERIAL LIFTS, AND DUMBWAITERS WITH AUTOMATIC TRANSFER DEVICES
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