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Ground Level Vent Box - CGV-017

Name: Ground Level Vent Box - CGV-017
Brand: Cordek Ltd
SKU: umkhQuDNSKMfVdWEayGcUb

NBS BIM object standard

Verified by manufacturer 2 months ago

Cordek Ltd

External ground level vent box used to provide safe passage of ground gases from beneath a building to the atmosphere. Available with a range of different lid types and finishes.

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+44 (0)1403 799600 Website

Application

Designed to provide a method of venting ground gases from beneath a building, to the external atmosphere. The use of vent box is recommended where the use of alternative vent options is precluded due to the type of external wall construction i.e. cladding, glazed façades.

Description

A ground level vent box without a lid designed to be connected to one of the Cordek passive gas venting systems and installed within the external landscaping.

Features and benefits:

Various different vent box dimensions and geometries.
Range of lid types, manufactured from either stainless or galvanized steel.
Vent box lids available with either perforations or slots to suit project requirements and venting design.
Supported by full range of accessories to provide robust connection to Cordek venting system.
Side connection into vent box prevents surface water from entering the gas inlet.
Removable mesh over drain outlet to prevent blockage by debris.
Include base connection to stormwater collection, land drainage or soakaway system.

General information

Color	Black
Material	High density polyethylene (HDPE)
Shape	Rectangle
Length	500 mm
Width	150 mm
Height	275 mm

Uniclass	Pr_65_52_61_23 Discharge and ventilating stack terminationsPrimary
CAWS	D21/395 Ground-level vent outlets D21/42 Wall vent outlets

Specification data - Discharge and ventilating stack terminations

Arrangement	Ground level vent box.
Material	High density polyethylene (HDPE).

Free airflow	Dependant on lid type.
Size (l x diameter)	500 x 150 x 275 mm.
Gas inlet diameter	110 mm.
Water outlet diameter	110 mm.
Accessories	Not required. CGV-018. CGV-019. CGV-020. CGV-021.
Connection	110 mm diameter gas inlet and water outlet.
Colour	Black.