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House Inspection Chambers (HICs) - Drainage
House Inspection Chambers (HICs) - Drainage
House Inspection Chambers (HICs) - Drainage

Last verified by manufacturer over a year ago

Marshalls Civils & Drainage

Last verified by manufacturer over a year ago

Marshalls Civils & Drainage

Last verified by manufacturer over a year ago

Marshalls Civils & Drainage
Summary
Precast concrete, household inspection chamber.
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Application

Inspection chamber for household use

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Description

The Marshalls Civils & Drainage precast concrete household inspection chambers are available in a variety of depths, with tongue and groove joints to BS EN 1917:2002/BS 5911-4:2002.


The house inspection chambers (HICs) can be jointed quickly and easily with bituminous or butyl compounds providing a watertight seal without the use of a concrete surround. For depths in excess of 1.5 m the use of a concrete surround is recommended. 


Features and benefits:

  • The concrete inspection chambers are economic and versatile and meet the demands of domestic drainage installation.
  • They are easily handled and excavation below ground level is reduced to a minimum.
  • Made to BS EN 1917:2002/BS 5911-4:2002.
  • Meet the requirements of domestic drainage installation.
  • Can be supplied banded.
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Color
Grey
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Material
Precast concrete
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Shape
Rectangle
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Length
600 mm, 750 mm, 1000 mm
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Width
450 mm, 600 mm, 675 mm
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Specification

Standards
To BS 5911-4 and BS EN 1917.
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Certification
BSI Kitemark: ISO 9001; ISO 14001.
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Form
Rectangular.
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Dimensions
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Clear internal dimension
600 x 450 mm.
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Section thickness
50 mm.
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Additional properties

Sealant
2.5 mm.
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Depth
150 mm.
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Weight
44 kg.
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Sustainability data

Contains Red List materials
No
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Country of product manufacture
United Kingdom
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