Respiratory protective devices. Methods of test and test equipment - Determination of breathing resistance Ingestion-build-109673 Note: Lubricating greases intended for

Note: Lubricating greases intended for use in axlebox bearing application need to fulfil the requirements of BS EN 12081

tube diameter and tube wall thickness in the assembly (see EN 4814)

Companies dealing with steam turbines/ combustion gas turbines

IEC 61199:1993

These films are made up of alternating organic and inorganic layers

Respiratory protective devices. Methods of test and test equipment - Determination of breathing resistance Ingestion-build-109673 Note: Lubricating greases intended for1 Scope This document specifies the method(s) of test for breathing resistance for respiratory protective devices (RPDs), filters for RPDs, and respiratory interfaces (RI).