1.1 This test method covers a rapid and simple field determination of carbon dioxide in natural gas pipelines. Available detector tubes provide a total measuring range of 100 ppm (parts per million) up to 60 % by volume, although the maj
ASTM
Standard Test Method for Carbon Dioxide in Natural Gas Using Length-of-Stain Detector Tubes
STD-55246
2006
2011-11-01
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