ISO 8186:1989 (R2023)
Active , Reaffirmed Standard
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ISO 8186:1989 (R2023)

Ambient air — Determination of the mass concentration of carbon monoxide — Gas chromatographic method

Summary

The procedure is intended for the measurement of less than 25 mg/m3 although it can be successfully applied to concentrations up to 1 000 mg/m3 at 25 °C and 101,3 kPa. Concentrations of less than 1 mg/m3 can be obtained with careful operation. The automatic technique is continuous only in so far as several discrete air samples can be drawn and analysed each hour.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 06/29/1989
Confirmation Date 09/18/2023
Edition 1
Page Count 8
EAN ---
ISBN ---
Weight (in grams) ---
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