Description
600mm Diameter x 160mm Underground Manhole Chamber Base 5 Inlet With 4 Inlets 2 X 45 d 110mm & 2 X 90d 160mm inc 3 Socket Plugs .
Includes Riser , Overall Set Height 1000mm Tall Product Code AIS1606001SP For EN1401 Pipe Systems, ( 2 piece set )
NB: Restricted opening of 350mm diameter at ground level must be employed for chambers deeper than 1.2m ( does not apply in this 2 piece set )
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