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Chamber Rings (Traditional)

Verified by manufacturer 3 months ago

0900 Dia Chamber Ring

Marshalls Civils & Drainage Variant:

Precast concrete manhole chamber rings.

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+44 1179 814500 Website

Application

Suitable for commercial, residential, rail and infrastructure applications

Description

Marshalls Civils & Drainage precast concrete manhole chamber rings provide access to foul and surface below ground water management drainage systems.


Compliant with BS EN 1917:2002/BS 5911-3:2010, the precast concrete chamber rings are manufactured with tongue and groove joints for quick and easy chamber installation.


Features and benefits:

  • Reduce excavation time with a cast-in base option.
  • Save time on site with bespoke holes and cut-outs prefabricated in the chamber for manhole construction onsite.
  • Chamber sections are available with or without double steps or an integrated ladder to match site requirements. Double steps available to comply with BS EN 13101.
  • Supplied to site safely, all chamber sections are loaded and delivered ‘chimney fashion’ intended for offloading the same way.
  • Ensure compliance - Marshalls Chamber Rings comply with the British Standard and are Kitemarked with the exception of the 3660 mm and 4000 mm, which comply with all the relevant provisions of the European Standard.
  • Easily integrate Concrete Manhole Chamber Rings into a designs with Marshall's BIM models.
  • Achieve a range of overall depths with the range of depth sizes.
  • Benefit from easy site offloading with Crane offloading available up to DN3000 diameter upon request.


General information

Color

Grey

Finish

Cement

Material

Precast concrete

Shape

Circle

Length

900 mm

1050 mm

1200 mm

1350 mm

1500 mm

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Manufacturer guidance

Outside diameter.

Width

900 mm

1050 mm

1200 mm

1350 mm

1500 mm

Show more

Manufacturer guidance

Outside diameter.

Height

250 mm

500 mm

750 mm

1000 mm

Uniclass

Pr_65_52_01_21 Concrete manhole chamber sectionsPrimary

CAWS

R12/62 Manholes and inspection chambers – concrete

R12/407 Manholes and inspection chambers – concrete

Specification data - Concrete manhole chamber sections

Standards

To BS 5911-3 and BS EN 1917.

Certification

CE Marked.

Dimensions

-

Clear internal dimension

900 mm.

Section thickness

70 mm.

Manufacturer guidance

Wall thickness.

Integral accessories

Guidance for specification option:

Chamber sections can be supplied with fixed double steps or integrated ladder system, holes, cut-outs or bases cast-in Marshalls Civils & Drainage strip and primer. Consult manufacturer and insert requirements.

Depth

250 mm.

500 mm.

750 mm.

1000 mm.

OutsideDiameter

1040 mm.

Weight

530 kg.

Manufacturer guidance

Approx weight p/m depth.

Sustainability data

Contains Red List materials

No

Country of product manufacture

United Kingdom

Material

Precast concrete

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

140 kg CO₂ eq/kg

Self declared

Manufacturer guidance

Dependent on size, from 20 - 635

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