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  • BS 497-1(1976) : 1976

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    SPECIFICATION FOR MANHOLE COVERS, ROAD GULLY GRATINGS AND FRAMES FOR DRAINAGE PURPOSES - CAST IRON AND CAST STEEL

    Available format(s):  Hardcopy, PDF

    Superseded date:  15-10-1994

    Language(s):  English

    Published date:  01-01-1976

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Describes requirements for cast iron manhole covers, inspection covers and frames. Cast iron and cast steel road gully gratings in cast iron frames and cast iron kerb-type gully covers and frames. Covers materials, manufacture and workmanship, protective coating, design requirements, quality control, tests specified by the purchaser, inspection, certificate of compliance and marking.

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    Committee RDB/35
    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    Status Superseded
    Superseded By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 AND ANCILLARY CONCRETE PRODUCTS - PART 200: SPECIFICATION FOR UNREINFORCED AND REINFORCED MANHOLES AND SOAKAWAYS OF CIRCULAR CROSS-SECTION
    BS 4508-1:1986 Thermally insulated underground pipelines Specification for steel cased systems with air gap
    BS 7158:1989 SPECIFICATION FOR PLASTICS INSPECTION CHAMBERS FOR DRAINS
    BS 5834-2:1983 SURFACE BOXES, GUARDS AND UNDERGROUND CHAMBERS FOR GAS AND WATERWORKS PURPOSES - SPECIFICATION FOR SMALL SURFACE BOXES
    BS 6367:1983 CODE OF PRACTICE FOR DRAINAGE OF ROOFS AND PAVED AREAS
    BS 5911-200:1989 PRECAST CONCRETE PIPES, FITTINGS AND ANCILLARY PRODUCTS - SPECIFICATION FOR UNREINFORCED AND REINFORCED MANHOLES AND SOAKAWAYS OF CIRCULAR CROSS SECTION
    BS 5834-3:1985 SURFACE BOXES, GUARDS AND UNDERGROUND CHAMBERS FOR GAS AND WATERWORKS PURPOSES - SPECIFICATION FOR LARGE SURFACE BOXES
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