petrochemical industry

• Construction standard for heat insulation work in petrochemical industry
  石油化工隔热工程施工工艺标准
• Water quality standard of water supply and drainage in petrochemical industry
  石油化工给水排水水质标准
• Design specification for green areas in plant areas of petrochemical industry
  石油化工厂区绿化设计规范
• Code for the design of static electricity grounding for petrochemical industry
  石油化工静电接地设计规范
• Code for the design of instrument air supply system for petrochemical industry
  石油化工仪表供气设计规范
• Development layout of eleven five on petrochemical industry in huizhou
  惠州市石化工业“十一五”发展规划
• Code for the design of distributed control system for petrochemical industry
  石油化工分散控制系统设计规范
• On development of china ' s petrochemical industry after the entry into wto
  入世后我国石油化工产业的发展研究
• Design legend for water supply and drainage piping for petrochemical industry
  石油化工给水排水管道设计图例