MVPE Committee - 09/13/2024

Mechanical, Ventilation, Plumbing, and Energy Codes Committee Meeting 

September 13, 2024, 9:00AM - 12:00PM

1. Welcome and Introductions

2. Review and Approve Agenda

3. Review and Approve Minutes:

• July 23, 2024 - Special Meeting
• June 14, 2024

4. Requests for Opinions from Bellevue, DuPont, and King County

• Mechanical Code:  Sept03 through Sept10

  • Sept03–IMC Section C607, Fire Dampers and ERVs

    Sept04–IMC Chapter 15, Application of ASHRAE Addenda

    Sept04b–IMC Chapter 15, Application of Referenced Standards

    Sept05–IMC Section 1109, Refrigerant Piping Shaft Ventilation

    Sept06–IMC Section 1109, Refrigerant Piping Shaft Construction

    Sept07–IMC Section 1109, Refrigerant Piping Shaft Alternates

    Sept08–IMC Section 1109, Exterior Refrigerant Piping Enclosure Venting

    Sept09–IMC Section 1101 and 1109, Application of ASHRAE 15.2 in Residential Refrigeration Systems

    Sept10–IMC/ASHRAE 15-2022, Refrigeration Systems in Public Corridors and Lobbies

• Energy Code:  Sept01, Sept02, and Sept11 through Sept15

  • Sept01–WSEC-R Section R-403.5.6, Water Heater Insulation

    Sept02–WSEC-C Section C505, Change in Occupancy R-1 to R-2

  • Sept11–WSEC-C Section C403.3.2, HVAC Equipment Efficiency Testing

    Sept12–WSEC-C Section C403.4.1.7 and C403.4.11.4, Demand Responsive Controls

    Sept13–WSEC-C Section C404.11 and C404.2.1, Pools and Spas

    Sept14–WSEC-C Section C403.3.2, Tables C403.3.2(8) and (9), VRF Efficiency

    Sept15–WSEC-C Section C403.3.2, Table C403.3.2(5), Minimum Equipment Efficiency

5. Other Business

6. Adjourn