• Explanation of the Division Standard of Large/Medium/Small Sized Industrial Enterprises
• 2002-10-16 10:32

• Division standard of large/medium/small sized enterprises
• 2002-10-16 10:27

• Oversized industrial enterprises division standard
• 2002-11-18 09:35

• Classification Standard of Large/Medium-sized Non-industrial Construction Projects
• 2002-11-18 09:57

• Directions to the division standard of large/medium-sized capital projects
• 2002-11-18 09:15

• Division standard for large/medium/small sized industrial construction projects
• 2002-11-18 09:32