ISO 6145-4:1986
Gas analysis — Preparation of calibration gas mixtures — Dynamic volumetric methods — Part 4: Continuous injection method
Reference number
ISO 6145-4:1986
Edición 1
1986-10
Retirada
w
ISO 6145-4:1986
12379
Retirada (Edición 1, 1986)

Resumen

Describes the preparation of mixtures by continuos mixing of volume flows, whereby the precision of the concentration of each constituent in the range from 10 000 to 10 ppm (V/V) amounts to about 5%. Includes a practical example with figure.

Informaciones generales

  •  : Retirada
     : 1986-10
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 5
  • ISO/TC 158
    71.040.40 
  • RSS actualizaciones

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)