Illinois · Regulations
Subpart K
20 sections
20 sections
- 77 Ill. Adm. Code 890.1410Materials
- 77 Ill. Adm. Code 890.1420Stack Vents, Vent Stacks, Main Vents
- 77 Ill. Adm. Code 890.1430Vent Terminals
- 77 Ill. Adm. Code 890.1440Vent Terminal Size (Repealed)
- 77 Ill. Adm. Code 890.1450Vent Grades and Connections
- 77 Ill. Adm. Code 890.1460Fixtures Back-to-Back (Repealed)
- 77 Ill. Adm. Code 890.1470Fixture Trap Vents
- 77 Ill. Adm. Code 890.1480Types of Fixture Trap Vents
- 77 Ill. Adm. Code 890.1490Installation of Vents for Fixture Traps (Repealed)
- 77 Ill. Adm. Code 890.1500Installation of Wet Venting
- 77 Ill. Adm. Code 890.1510Stack Venting (Repealed)
- 77 Ill. Adm. Code 890.1520Circuit and Loop Venting
- 77 Ill. Adm. Code 890.1530Pneumatic Ejectors
- 77 Ill. Adm. Code 890.1540Relief Vents
- 77 Ill. Adm. Code 890.1550Offsets at an Angle Less Than 45 Degrees from the Horizontal in Buildings of Five or More Stories
- 77 Ill. Adm. Code 890.1560Main Vents to Connect at Base (Repealed)
- 77 Ill. Adm. Code 890.1570Vent Headers
- 77 Ill. Adm. Code 890.1580Size and Length of Vents
- 77 Ill. Adm. Code 890.1590Combination Waste and Vent (Floor and Hub Drains Only)
- 77 Ill. Adm. Code 890.1600Special Venting for Island Fixtures