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Gas Venting Bollard - 027
External gas venting bollard used to provide safe passage of ground gases from beneath a building to the atmosphere. Manufactured in a range of different materials and colours.
Gas venting bollards providing an efficient and economical method of venting ground gases from beneath a building to the atmosphere when connected to a suitable venting system e.g. Cordek Ventform or Cellvent. Vent bollards are usually installed in locations where alternative venting methods, such as air bricks, cannot be used or where a vent with a high level of free air flow is required.
Features:
- Available in a wide range of material types and finishes.
- Can be positioned at large centres due to high level of free air flow.
- High quality, robust construction.
- Elevated vent position to avoid potential for water and/ or debris ingress.
| Color | Black |
| Features | Can be positioned at large centres due to high level of free air flow, high quality, robust construction, elevated vent position to avoid potential for water and/or debris ingress |
| Material | High density polyethylene (HDPE) |
| Shape | Circular |
| Size | 110 x 110 x 1100 mm |
| Uniclass 2015 |
| Product Reference | CGV-025Powder coated steel. CGV-026Stainless steel. CGV-027HDPE. |
| Colour | Insert RAL requirement, not applicable for CGV-026 and CGV-027. |
| Accessories | Insert requirement, a range of connection accessories are available, consult manufacturer's literature for more information. |
| Standard product features | Size (h x diameter): 1100 x 110 mm. Weight:
Free air flow: 25 000 mm². |
| Platform | Compatible | Version | Certified to |
|---|---|---|---|
 Revit | Revit 2016 | 5 | 2.0 |
 IFC | IFC2X3 | 2 | 1.3 |