| 402.4.1 - Building Envelope Air Sealing-Utility Penetrations |
| 403.1.1 - Programmable Thermostats |
| 403.1.2 - Heat Pump Auxiliary Controls for Single Family Dwellings |
| 403.10.4 - Cast Iron Fittings for Steel or Wrought-iron Gas Piping |
| 403.10.4 - Cast Iron Fittings for Steel or Wrought-iron Gas Piping |
| 403.2.2 - Duct Tightness Testing Requirement-Replacement Ductwork |
| 403.6.2 - Compatible Properly Matched Partial Replacement of a Split System Heat Pump o |
| 403.6.2 - Partial Replacement of a Split System Heat Pump or Air Conditioner |
| 403.8 - Metal Piping-Hanger Compatibility |
| 403.8 - Protective Coating – Corrosion Protection |
| 403.9.3 - Thread Compounds and PTFE Tape |
| 404.11 - Copper Tubing Underground |
| 404.9 - Indoor Gas Piping |
| 404.9 - Protection of Aboveground Outdoor Fuel Gas Piping |
| 404.9 Copper Tubing Underground |
| 406.4(D)(2) - GFCI Stickers |
| 406.4(D)(2) - GFCI Stickers |
| 406.8 B - In-Use Type Receptacle Covers In Wet Locations |
| 406.9(B) - In-Use Type Receptacle Covers In Wet Locations |
| 407.2 - Piping Support |
