GB/T 30490-2014
ActiveThe method for automatic sampling of natural gas
天然气自动取样方法
Application Summary AI generated
GB/T 30490-2014 specifies the technical requirements and procedures for automatic sampling of natural gas to ensure representative samples for quality analysis. It is applied in the natural gas industry, particularly at production sites, pipeline transmission stations, and distribution facilities, where automated systems collect gas samples for custody transfer, composition testing, or calorific value determination. This standard is critical for accurate trade measurement and regulatory compliance in gas supply chains.
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