In addition to this Standard，design，construction，inspection and acceptance of the tanks shall also meet the requirements of currently relevant standards and codes.

3.1　Design Condition

Design conditions（datasheets）of the tanks shall include the following items but not limited to:

3.1.1　Technical parameters of tank body

a）Diameter，height and nominal volume of the tanks；

b）Name，composition and characteristics（flammable，explosive，toxic）of fluid；

c）Design/operating pressure（including positive and negative pressure），design/operating temperature（including maximum and minimum temperature）of the tanks；

d）Density of Medium.

3.1.2　Natural and meteorological conditions

a）Basic wind pressure:×××N/m 2 ；

b）Basic snow pressure:×××N/m 2 ；

c）Minimum daily mean atmospheric temperature:×××℃.

3.1.3　Engineering geological conditions

a）Site classification:Class×；

b）Ground surface roughness:Class×；

c）Seismic fortification intensity:×degree；

d）Design basic acceleration of ground motion；

e）Classification of design earthquake.

3.2　Foundation

Bottoms of a tank shall rest on the reliable，solid and uniform foundation.The foundation shall be satisfied with the requirements of Appendix A. s8FDhjMwSfFnv5FMin9pLkVr3Xkxn/ZjEaM+g6btZfPlqzvHIs74WutM2Zib4r1d