Textiles. Oil repellency. Hydrocarbon resistance test Ingestion-build-221493 The marking

The marking

Example of a fume data sheet for a stainless steel manual metal arc

as well as a calibration method

and the test methods to secure positive firing of the photoflash unit

Textiles. Oil repellency. Hydrocarbon resistance test Ingestion-build-221493 The marking1 Scope This International Standard is applicable to the evaluation of a substrate's resistance to absorption of a selected series of liquid hydrocarbons of different surface tensions. This International Standard is intended to provide a guide to oil stain resistance. It can provide a rough index of oil stain resistance as, generally, the higher the oil repellencygrade, the better resistance to staining by oily materials, especially liquid oil