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- Section 890.1440 - Vent Terminal Size (Repealed)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- Section 890.1460 - Fixtures Back-to-Back (Repealed)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- Section 890.1490 - Installation of Vents for Fixture Traps (Repealed)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- Section 890.1510 - Stack Venting (Repealed)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- Section 890.1560 - Main Vents to Connect at Base (Repealed)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