GB 50650-2011
石油化工装置防雷设计规范（2022年版）
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Scope as published
本规范适用于以石油天然气、煤及其产品为原料制取燃料和化工产品的新建改建和/或扩建工程的石油化工装置及其辅助生产设施的防雷设计；不适用于原油的采集、长距离输送、石油化工装置厂区外油品储存及销售设施的防雷设计。
The original Chinese text is authoritative; this excerpt is retained as catalogue metadata, not a translated normative requirement.
Version history
Earlier editions: None recorded
Later editions: None recorded
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