SS-EN ISO 7231 : 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Polymeric materials, cellular, flexible - Determination of air flow value at constant pressure-drop (ISO 7231:2010)
Hardcopy
11-09-2023
English
14-07-2010
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.
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