Are there any standards specifying the distance between static grounding points for non-metallic pipes and metallic pipes?
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Are there any standards specifying the distance between static grounding points for non-metallic pipes and metallic pipes?
Yes, **the standard GB50057 \"Code for Design of Petrochemical Enterprises\" stipulates that the distance between the static grounding points of non-metallic pipes and metallic pipes should be no less than 10 meters; if this requirement cannot be met, other measures must be taken to address it. Additionally, comprehensive consideration and plan formulation are required based on the specific circumstances. .