Standard No.:	DB32/T 4484-2023
English Name:	Periodical inspection for atmospheric pressure storage tanks
Chinese Name:	常压储罐定期检验规则
Chinese Classification:	C68    Production equipment safety technology
Professional Classification:	DB    Provincial Standard
ICS Classification:	23.020.10 23.020.10    Stationary containers and tanks 23.020.10
Source Content Issued by:	Jiangsu Adminstration of Market Regulation
Issued on:	2023-05-13
Status:	valid
Target Language:	English
File Format:	PDF

本文件给出了常压储罐（含储罐基础）定期检验的通则、年度检查、全面检验、基于风险的检验、评价及结论和检验周期。
本文件适用于设计压力（若设计压力未知则为储罐顶部气相空间的鼓高压力，即表压）大于或等于-490Pa且小于0.1MPa、公称容积大于或等于100m3，盛装石油、石油产品或液体化工介质的立式圆筒形钢制焊接常压储罐的检验。
本文件不适用于储存毒性程度为极度和高度危害介质储罐的检验。