Materials used as cigarette papers, filter plug wrap and filter joining paper, including materials having a discrete or oriented permeable zone and materials with bands of differing permeability. Determination of air permeability Ingestion-build-52208 This European Standard specifies criteria

This European Standard specifies criteria for demonstration of equivalence of an alternative method to the SRM by application of EN 14793:2017

BS 5186 is a British Standard that relates to shaft centre heights of 25 mm and above for driving and driven machines

Conformance testing methodology

This method is based on the error-corrected measurement technique of IEC 60444-5:1995

Requirements for other types of lighting apparatus are covered in CISPR 15

Materials used as cigarette papers, filter plug wrap and filter joining paper, including materials having a discrete or oriented permeable zone and materials with bands of differing permeability. Determination of air permeability Ingestion-build-52208 This European Standard specifies criteria1 Scope This document specifies a method for the determination of air permeability (AP). It is applicable to materials used as cigarette papers, filter plug wrap and filter joining paper, including materials having an oriented permeable zone or discrete permeable zones where the measured permeability is in excess of 10 cm3(min1cm2) at 1 kPa. In addition, it is applicable to banded cigarette papers, with bands of a width of at least 4 mm. NOTE For an