Textiles. Bare elastane yarns. Determination of resistance to chlorinated water (swimming-pool water) Ingestion-build-63114 BS EN IEC 60793-1-40 on

BS EN IEC 60793-1-40 on optical fibres establishes uniform requirements for measuring the attenuation of optical fibre

NOTE ISO 6194 is complementary to ISO 16589 which covers seals incorporating thermoplastic sealing elements

Cylinder welding industry

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The application is designed to allow the efficient and language independent delivery of public transport information directly from service provider to end-users

Textiles. Bare elastane yarns. Determination of resistance to chlorinated water (swimming-pool water) Ingestion-build-63114 BS EN IEC 60793-1-40 on1 Scope This International Standard specifies a method to determine the resistance of bare elastane yarns to chlorinated aqueous environments, such as swimming pools, through testing of the breaking force retention. Different alternative test conditions are specified. Three different concentrations and two different exposure hours are considered. This International Standard is applicable to bare elastane yarns only. Result achieved from yarns cannot