Wool. Determination of mean diameter of fibres. Air permeability method seo-ignore fasteners and attachments

fasteners and attachments

Additional requirements for the magnetic particle testing of particular items are defined in product standards

Aerospace components need to meet the highest quality standards to endure the extreme conditions that they are subjected to

Artefacts are typically sub ng for sorbents

hoses and fittings) used in aircraft hydraulic systems

Wool. Determination of mean diameter of fibres. Air permeability method seo-ignore fasteners and attachments1 Scope This International Standard specifies a method for the determination of the mean diameter of wool fibres, using an apparatus which passes a current of air through a bundle of fibres. This International Standard is applicable to clean, unmedullated wool fibres dispersed in a uniform, open state. It provides a method particularly suitable for combed slivers. The dichloromethane extractable matter content of the specimen must not exceed 1,0 %. It