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Clay Inspection Chambers

Our Clay Inspection Chambers offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1.2m.

    Case Study - National Blood Transfusion HQ
    Brochure leaflet
    Case Study - National Blood Transfusion HQ
    DOCUMENT
    CAD - GEN1 Mini access chamber PPIC base layout
    Cad Cam
    CAD - GEN1 Mini access chamber PPIC base layout
    TECHNICAL DRAWING
    Hepworth Clay drainage specification
    Technical document
    Hepworth Clay drainage specification
    DOCUMENT
    B125 Cover and Frame A4 flyer 2024 v8
    Brochure leaflet
    B125 Cover and Frame A4 flyer 2024 v8
    DOCUMENT
    CAD - GEN3 Mini access chamber positioned off main drain run
    Cad Cam
    CAD - GEN3 Mini access chamber positioned off main drain run
    TECHNICAL DRAWING
    CAD - AP3 Polypropylene inspection chamber
    Cad Cam
    CAD - AP3 Polypropylene inspection chamber
    TECHNICAL DRAWING
    5135 Hepworth Clay (CL101) PDIG WEB
    Manual Guide
    5135 Hepworth Clay (CL101) PDIG WEB
    DOCUMENT
    CAD - AP2 Mini access chamber
    Cad Cam
    CAD - AP2 Mini access chamber
    TECHNICAL DRAWING