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CPM Precast Manhole Chamber Ring 900 x 250mm

SKU: DRCGR021
IDDRCGR021 Drainage > Concrete Drain > CPM Marshalls > CPM Precast Manhole Chamber Ring 900 x 250mm

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Product information

The CPM Precast Manhole Chamber Ring 900 x 250mm (Dia x D) is offered in BIM (Building Information Modelling) as for all government construction projects this is now an essential requirement. Marshalls CPM precast concrete chamber rings comply to BS EN 1917:2002/BS 5911-3:2010.

Features & benefits
  • Can be perforated with 75mm holes
  • Manufactured with tongue and groove joints
  • Supplied with three 50mm holes for lifting purposes
Specifications
Product Name CPM Precast Manhole Chamber Ring 900 x 250mm
Brand CPM
Manufacturer Name Marshalls CPM
Manufacturer Part Number 20111
Compliance Approvals BS EN1917:2002 BS5911-3:2010  
Materials Precast Concrete  
Commercial Or Domestic Use Commercial  
Range Chamber Rings  
Application Concrete Drainage  
Pack Quantity 1  
Country Of Origin United Kingdom  
Applicable Standards ISO 9001  
Product Weight 133  kg
Product Depth 250  mm
Diameter 900  mm