New England Region
Oldcastle Precast, Inc.
41 Almeida Road
Rehoboth MA, 02769-1097
Phone: (508) 336-7600
Fax: (508) 336-7707
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Manholes 

Manholes are hollow concrete tubes that are installed vertically below grade and are lidded with a round cast iron lid at street level.  They are placed at vault openings or pipe junctions and provide maintenance and inspection access to underground piping systems.

Oldcastle Precast manufactures a variety of manholes with various coatings and design components for use in different applications.  Manholes designed and manufactured at Oldcastle Precast meet ASTM C 478 specifications, AASHTO HS-20 live load criteria, and NPCA & ACPA certifications.  Our manholes are made with type I or II cement unless otherwise specified.  Custom and standard sizes are available.


Applications:

  • Air release valve access
  • Stormwater management systems
  • Wastewater / sewer piping access
  • Roadways
  • Pedestrian paths
  • Parking areas

Download PDF

Images Product Name Materials Docs
324UAANGRID36_3_DET 3'-0" x 4'-2" x 3" Concrete
324UAANGRID36_3_ISO 3'-0" x 4'-2" x 3" Concrete
324UAANGRID36_6_DET 3'-0" x 4'-2" x 6" Concrete
324UAANGRID36_6_ISO 3'-0" x 4'-2" x 6" Concrete
324UAANGRID52_3_DET 4'-4" x 4'-4" x 3" Concrete
324UAANGRID52_3_ISO 4'-4" x 4'-4" x 3" Concrete
324UAANGRID52_6_DET 4'-4" x 4'-4" x 6" Concrete
324UAANGRID52_6_ISO 4'-4" x 4'-4" x 6" Concrete
325DIC4D_DET 4'-0" Dia. Concrete pdf dwg
325DIC4D_ISO 4'-0" Dia. Concrete pdf dwg
325EMMDMH-CHART_DET Components-Sizeing Chart Concrete pdf dwg
325EMMDMH-CHART_ISO Components-Sizeing Chart Concrete pdf dwg
325UEEMHCOLLARS_DET Dimensions as Req'd Concrete pdf dwg
325UEEMHCOLLARS_ISO Dimensions as Req'd Concrete pdf dwg
332EMMDM-4_DET 4'-0" Dia. Concrete
332EMMDM-4_ISO 4'-0" Dia. Concrete pdf dwg
332EMMRM_DET Various Sizes 23.5-587.5 Gals./VF Concrete
332EMMRM_ISO Various Sizes 23.5-587.5 Gals./VF Concrete pdf dwg
332EMMSM-4_DET 4'-0" Dia. Concrete
332EMMSM-4_ISO 4'-0" Dia. Concrete pdf dwg

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