Vent Pipes & Fittings

A range of HDPE products for the venting of gas for brown field construction sites, where methan contamination may be present.

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Vent Pipes & Fittings
Vent Pipes & Fittings
Vent Pipes & Fittings

As pressure increases to develop on, or adjacent to, land which was formerly industrial, derelict or used for landfill, measures must be taken to protect buildings and construction from the effects of gas.

This gas can be from several sources such as landfill gas, relict methane associated with coal measures, natural organic strata, naturally-occurring radon and sewage.

Guidelines for such measures are contained within Buildings Regulations Document C and Building Research Establishment Report BRE212 as well as Waste Management Paper 27. These guidelines recommend gas concentrations above which protection is required and this may be achieved using vent pipes in a granular blanket beneath the floor slab, either with a natural or forced vent extraction.

Products include:

# HDPE slotted & plain pipe
# HDPE fittings
# Venting stacks
# Rotating cowls
# Static cowls
# Periscope vent
# Venting bollards
# Victorian lantern vents

Head Office: +44 (0)1359 271167   |   Coventry Office: +44 (0)2476 602323   |   Telford Office: +44 (0)1952 459778

Marton Geotechnical Services Ltd
Geotechnical Centre, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND

Geotechnical Instrumentation | Groundwater Monitoring | Landfill Gas Extraction Venting Systems

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Products: PE Pipework, Telescopic Duroscreen, Wellheads, Knockout Pots, Manifolds & Chambers.

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