• BS 1247-3:1991

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Manhole steps Specification for aluminium manhole steps

    Available format(s):  Hardcopy, PDF

    Superseded date:  01-06-2004

    Language(s):  English

    Published date:  28-06-1991

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Essential dimensions and general requirements for aluminium steps with plastics fixings.

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

    Committee B/505
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    BS 5911-200:1994 Precast concrete pipes, fittings and ancillary products Specification for unreinforced and reinforced manholes and soakaways of circular cross section

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

    BS 5781-1:1979 Measurement and calibration systems. Specification for system requirements
    BS 6001-1:1991 Sampling procedures for inspection by attributes Specification for sampling plans indexed by acceptable quality level (AQL) for lot-by-lot inspection
    BS 4550-5:1978 Methods of testing cement Standard sand for concrete cubes
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