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Main page>ISO 7231 Polymeric materials, cellular, flexible — Determination of air flow value at constant pressure-drop
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sklademVydáno: 2010
ISO 7231 Polymeric materials, cellular, flexible — Determination of air flow value at constant pressure-drop

ISO 7231

Polymeric materials, cellular, flexible — Determination of air flow value at constant pressure-drop

CURRENCY
68.29 €
Označení normy:ISO 7231
Počet stran:11
Vydání:2
Vydáno:2010
DESCRIPTION

ISO 7231


ISO 7231:2010 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.