Road Vehicles-Air Filters for Passenger compartments- ISO 11155 Part 1: Test For Particulate Filtration

This part of ISO/TS 11155 specifies a particulate filtration test, including the critical characteristics of equipment, test procedure and report format, for the consistent of filter elements in a laboratory test rig with particle sizes larger than 0,3 um. It is applicable to filters for removing particulates matter from external or recirculated air used for ventilating motor vehicle passenger compartments or cabins.