Road vehicles. Elastomeric cups and seals for cylinders for hydraulic braking systems using a non-petroleum base hydraulic brake fluid (Service temperature 120°C max.) Ingestion-build-95349 This document specifies a subjective

This document specifies a subjective method for measuring sound attenuation of hearing protectors at the threshold of hearing

and in general use by

bicycle parking facilities

The methodology for determining the appropriate value has been clarified

Sound laboratories

Road vehicles. Elastomeric cups and seals for cylinders for hydraulic braking systems using a non-petroleum base hydraulic brake fluid (Service temperature 120°C max.) Ingestion-build-95349 This document specifies a subjective1 Scope This International Standard specifies performance tests of brake cups and seals for hydraulic braking systems for road vehicles; it does not include requirements relating to chemical composition, tensile strength and elongation of the rubber compound. Disc brake seals are not covered by this International Standard. This International Standard is applicable to moulded seals (cups or double lipped type gland seals), 60 mm in diameter and