Laserfiche WebLink
Plan Check Number: B2408-051 <br /> October 2, 2024 <br /> 3. General Notes and General Demolition notes indicate fireplace and hearth installation, reroofing <br /> and re-siding. Please clarify if these are in the scope of work or not. If not, remove these notes. If <br /> so, provide details accordingly. <br /> 4. General notes on Sheet A-0 indicate crawl space and attic ventilation. Please confirm this is in the <br /> scope, or remove from the drawings. <br /> 5. Building is governed by the IRC, not the IBC. Occupancy classification is "IRC" not R-3. Please revise <br /> sheet A-0. <br /> 6. Sheet A-1, General demo note#7 indicates to save existing windows for reinstallation. Alterations, <br /> including replaced windows must meet current energy code. Please delete or modify this note. <br /> Architectural & Energy <br /> 1. Please indicate how the addition meets the energy code. See 2021 WSEC-R Table R402.1.2. <br /> 2. Sheet A-0 has excerpts of WSEC-R Table R402.1.1. Please revise to exclude Climate zone 6, and <br /> update to 2021 WSEC-R Table R402.1.1, including fenestration and attic insulation. <br /> 3. Work on the main floor shall follow the energy code for"alterations." Any cavities that are opened <br /> in the main residence must be updated to the 2021 WSEC-R. See R503.1.1. <br /> 4. Please indicate source of heat, and provide a separate thermostat for the ADU, see WSEC-R501.1.2. <br /> 5. Please indicate source of hot water and show location on plans. <br /> a. The ADU and main residence should both be able to access their respective hot water <br /> heaters for maintenance. See IPC 507.26. <br /> b. Water heater should indicate seismic strapping. See Plumbing code section 507.2. <br /> c. Water heater should have a pan. See IPC 507.5. <br /> 6. There is an existing electrical panel in the new ADU kitchen. Please indicate how both units will <br /> have ready access their respective electrical disconnects without entering into the other unit. See <br /> 2023 Washington Electrical Code section 240.24(B). <br /> 7. Please indicate that all smoke alarms and CO alarms are interconnected throughout the building. <br /> See IRC R302.3 and R302.3.1, Exception 2. <br /> 8. Please indicate the existing and proposed ceiling height of the ADU. Please note that beams and <br /> headers may be finished to 6'-4" minimum above finished floor. See IRC R305.1. <br /> 9. Please identify the routing of the clothes dryer ducts. See IRC M1502. <br /> 10. Please coordinate window schedule U-value on sheet A-2 and A-0 Energy Code Table. <br /> 11. Sheet A-2 indicates regrading for lower level egress window. Please indicate how the soil is being <br /> retained on the vertical cut. <br /> 12. Please indicate which C406 Energy Measures are being employed. The ADU requires 5 credits per <br /> WSEC-R406.3. Please document these on the plans. <br /> 13. Whole house ventilation is required. See IRC M1505 and IRC R4505.1. <br /> 3200 Cedar Street © 425.257.8810 O permitservices@everettwa.gov <br /> Everett, WA 98201 everettwa.gov/permits <br /> Page 2 of 3 <br />