Interpretation #9599 October 01, 2026

Code Version: 2023 Code: BUILDING Chapter: 1 Section: 105.1 (Permit required) Topic: Structural alteration of an engineered, structurally anchored High-Velocity Hurricane Zone

Interpretation #9598 September 29, 2026

Code Version: 2023 Code: MECHANIC Chapter: 5 Section: 506.3 Topic: Makeup Air Ducts

Interpretation #9597 September 25, 2026

Code Version: 2023 Code: RESIDENT Chapter: 16 Section: M1601.4 Topic: Duct to air handler connection

Interpretation #9596 September 24, 2026

Code Version: 2023 Code: BUILDING Chapter: 10 Section: 303.1 and Table 1004.5 Topic: occupant load

Interpretation #9594 September 21, 2026

Code Version: 2023 Code: BUILDING Chapter: 15 Section: 1510.2 Topic: Rooftop Refrigeration/Electrical Penthouses

Interpretation #9592 September 16, 2026

Code Version: 2023 Code: PLUMBING Chapter: 11 Section: 1108.1 Secondary (emergency overflow) drains or scuppers Topic: Secondary roof drain requirements

Interpretation #9590 September 16, 2026

Code Version: 2023 Code: BUILDING Chapter: 32 Section: 3202.3.2 Topic: Encroachment of balconies

Interpretation #9589 September 10, 2026

Code Version: 2023 Code: PLUMBING Chapter: 4 Section: 424.2 Topic: Urinal substitution for water closets — urinals provided in excess of required fixtures

Interpretation #9588 August 31, 2026

Code Version: 2023 Code: PLUMBING Chapter: 4 Section: 403 Topic: Minimum Facilities for a Drone Port

Interpretation #9587 August 27, 2026

Code Version: 2023 Code: ENERGY Chapter: 5 Section: R503 Topic: Mini Split Installation in a Garage

Interpretation #9583 August 24, 2026

Code Version: 2023 Code: BUILDING Chapter: 3 Section: 302.1 Topic: Occupancy Classification Based on Proposed Use

Interpretation #9582 August 24, 2026

Code Version: 2023 Code: RESIDENT Section: Definitions - Dwelling Unit Topic: Dwelling Unit — Permanent Provisions for Cooking

Interpretation #9581 August 20, 2026

Code Version: 2023 Code: RESIDENT Chapter: 6 Section: R609.1 Topic: Omitting a step in the Manufacturer's Installation Instructions

Interpretation #9577 August 13, 2026

Code Version: 2023 Code: MECHANIC Chapter: 4 Section: Table 403.3.1.1 Topic: Garage exhaust requirements

Interpretation #9576 August 07, 2026

Code Version: 2023 Code: RESIDENT Chapter: 3 Section: R322.1.6 Topic: Electric meters and all applicable components required or not required to be at or above DFE

Interpretation #9574 August 06, 2026

Code Version: 2023 Code: RESIDENT Chapter: 3 Section: R302.11 Topic: Fireblocking Requirements – concealed attic space

Interpretation #9573 August 05, 2026

Code Version: 2023 Code: PLUMBING Chapter: 4 Section: 419 Topic: Mixing Valves Requirements

Interpretation #9572 August 05, 2026

Code Version: 2023 Code: BUILDING Chapter: 4 Section: 403.6.1 Topic: Fire Service Access Elevators

Interpretation #9571 August 03, 2026

Code Version: 2023 Code: MECHANIC Chapter: 6 Section: 606.2.2 Topic: Common supply

Interpretation #9569 July 30, 2026

Code Version: 2023 Code: BUILDING Chapter: 10 Section: 1011.2 Exception: 3 Topic: Stair Chair Lift Encroachment in R2 stair shared by two dwelling units