ISO 6145-4:1986 PDF
Gas analysis — Preparation of calibration gas mixtures — Dynamic volumetric methods — Part 4: Continuous injection method
Open preview (PDF)Gas analysis — Preparation of calibration gas mixtures — Dynamic volumetric methods — Part 4: Continuous injection methodTitle (English):
ISO 6145-4:1986
Gas analysis — Preparation of calibration gas mixtures — Dynamic volumetric methods — Part 4: Continuous injection method
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 7
- Publication date:
- October 9, 1986
- Edition:
- ISO IS 6145 edition 1 version 1
- ICS:
- 71.040.40
Description (English):
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.
Technical details
- Technical committee
- ISO/TC 158 - Analysis of gases
- SKU
- ISO 6145-4:1986
