BS EN ISO 7231:2010
Polymeric materials, cellular, flexible - Determination of air flow value at constant pressure-drop
- Standard No.
- BS EN ISO 7231:2010
- Release Date
- 2010
- Published By
- British Standards Institution (BSI)
- Status
- 2023-08
- Replace By
- BS EN ISO 7231:2023
- Latest
- BS EN ISO 7231:2023
- Scope
- This International Standard specifies two methods for determining the air flow value of flexible cellular polymeric materials: ? method A, for conventional types of flexible cellular polymeric material; ? method B, for all types of flexible cellular polymeric material, but especially for materials with a low permeability to air.
BS EN ISO 7231:2010 history
- 2023 BS EN ISO 7231:2023 Polymeric materials, cellular, flexible. Determination of air flow value at constant pressure-drop
- 2010 BS EN ISO 7231:2010 Polymeric materials, cellular, flexible - Determination of air flow value at constant pressure-drop
