Shaanxi Provincial Standard of the People's Republic of China
Latest
DB61/T 526-2011
Scope
This rule applies to the tank body of vertical cylindrical steel welded storage tanks (hereinafter referred to as "storage tanks") that store petroleum, petrochemical products and other similar liquids under normal pressure and slightly positive pressure, and the equipment connected to the tank body. Inspection of safety accessories.
DB61/T 526-2011 history
2011DB61/T 526-2011 Rules for periodic inspection of vertical cylindrical steel welded storage tanks