UNI ISO 16702 : 2010
Current
The latest, up-to-date edition.
WORKPLACE AIR QUALITY - DETERMINATION OF TOTAL ORGANIC ISOCYANATE GROUPS IN AIR USING 1-(2-METHOXYPHENYL)PIPERAZINE AND LIQUID CHROMATOGRAPHY
25-03-2010
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents and materials
6 Apparatus
7 Sampling
8 Procedure
9 Calculations
10 Interferences
11 Uncertainty of measurement
12 Stability
13 Test report
14 Quality control
Annex A (informative) - Determination of sampling efficiency
Annex B (informative) - Data used for uncertainty estimates
Annex C (informative) - Combined uncertainties for isocyanate
formulations
Annex D (informative) - Sample chromatograms
Bibliography
This International Standard gives general guidance for the sampling and analysis of airborne organic isocyanate (NCO) compounds in workplace air.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Standards | Relationship |
| ISO 16702:2007 | Identical |
| ISO/IEC Guide 98:1993 | Guide to the expression of uncertainty in measurement (GUM) |
| EN 482:2012+A1:2015 | Workplace exposure - General requirements for the performance of procedures for the measurement of chemical agents |
| ISO 17734-2:2013 | Determination of organonitrogen compounds in air using liquid chromatography and mass spectrometry — Part 2: Amines and aminoisocyanates using dibutylamine and ethyl chloroformate derivatives |
| ISO 16200-1:2001 | Workplace air quality — Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography — Part 1: Pumped sampling method |
| EN 13205:2001 | Workplace atmospheres - Assessment of performance of instruments for measurement of airborne particle concentrations |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| EN 1232:1997 | Workplace atmospheres - Pumps for personal sampling of chemical agents - Requirements and test methods |
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