ISO 8573-5:2001 PDF

Scope: This part of ISO 8573 specifies the gas chromatography test method for determining the content of oil vapour (hydrocarbons of six or more carbon atoms) in compressed air, regardless of the source of the compressed air, as well as of any organic solvents in the vapour, difficult to separate from the other hydrocarbons. It also gives guidelines on the use of chemical indicator tubes as an initial indication of the presence of oil vapour. This part of ISO 8573 elaborates sampling, measurement, evaluation, uncertainty considerations and reporting in respect of the compressed air purity class parameter, oil vapour, in accordance with ISO 8573-1. NOTE Lighter hydrocarbons composed of five or less carbon atoms are dealt with as gaseous contaminants in 8573-6.

ISO 8573-5:2001 Referenced Document

ISO 2591-1 Test sieving; part 1: methods using test sieves of woven wire cloth and perforated metal plate
ISO 3857-1 Compressors, pneumatic tools and machines; Vocabulary; Part I : General Bilingual edition
ISO 5598 Fluid power systems and components — Vocabulary*， 2020-01-06 Update
ISO 8573-1:2001 Compressed air - Part 1: Contaminants and purity classes
ISO 8573-2:1996 Compressed air for general use - Part 2: Test methods for aerosol oil content
ISO 8573-3 Compressed air - Part 3: Test methods for measurement of humidity
ISO 9486 Workplace air; determination of vaporous chlorinated hydrocarbons; charcoal tube/solvent desorption/gas chromatographic method
ISO 9487 Workplace air; determination of vaporous aromatic hydrocarbons; charcoal tube/solvent desorption/gas chromatographic method

2001 ISO 8573-5:2001 Compressed air - Part 5: Test methods of oil vapour and organic solvent content