GPA規格 GPA 2198, 2016: Selection, Preparation, Validation, Care and Storage of Natural Gas and Natural Gas Liquids Reference Standard Blends
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Description
This method covers the recommended procedures for selecting the proper Natural Gas and Natural Gas Liquids (NGL) Reference Standards, preparing the standards for use, verifying the accuracy of composition as reported by the manufacturer, and the proper care and storage of those standards to insure their integrity and longevity as long as they are in use.