2019SH/T 3015-2019 Code for design of petrochemical water supply and drainage system
2004SH 3015-2003 Code of design for water & wastewater in petrochemical engineering
0000 SH 3015-1990
SH 3015-2003 Code of design for water & wastewater in petrochemical engineering was changed to SH/T 3015-2019 Code for design of petrochemical water supply and drainage system.