Article 5 - IMPROVEMENTS
- Section 125.489 - Rooms; lighting and ventilation
- Section 125.490 - Multiple dwellings; public halls and stairs, lighting and ventilation
- Section 125.491 - Plumbing fixtures
- Section 125.492 - Privy vaults, school-sinks and water closets
- Section 125.493 - Protection of basements and cellars
- Section 125.494 - Shafts and courts; openings
- Section 125.495 - Egress; means above first floor
- Section 125.496 - Egress; other means
- Section 125.497 - Roof egress in multiple dwellings