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Home My WebLink About285973_2_Corrections.docxRESIDENTIAL PLAN CHECK COMMENTS Planning & Building Agency Building Safety Division 20 Civic Center Plaza P.O. Box 1988 (M-19) Santa Ana, CA 92702 (714) 647-5800 www.santa-ana.org PLAN CHECK NO: 101109945 PROJECT ADDRESS: 4017 W Georgine St Unit# 2 PLAN CHECK ENGINEER: Lo, JonathanTEL:714 647-5822 EMAIL: Jlo@santa-ana.orgFAX:714 647-5897 TYPE OF CONSTRUCTION: V B OCCUPANCY CLASSIFICATION(S): R-3, U PLAN CHECK DATES: REMARKS/RECHECK ITEMS: APPLICATION 3/30/2022 INITIAL REVIEW 4/14/2022 EXPIRATION 9/26/2022 RECHECKS: 1. PROJECT APPLICANT CONTACT PERSON: 2. Thien Dang 3. TEL: (714)858-7032 FAX: VALUATION: $15,000.00 EMAIL: tim.dang@strathspeycrown.com FLOOD ZONE: A-0602320143J Note: Numbers in parenthesis (unless otherwise noted) refer to code sections of the 2019 California Residential Code (CRC); 2019 California Building Code (CBC); CMC = 2019 California Mechanical Code; CPC = 2019 California Plumbing Code; CEC = 2019 California Electrical Code; T = Table; ICC = International Code Council.All items noted on this plan check report must be addressed. If you feel that an item is not applicable to your project, note “N/A” and discuss the reason with the plan checker.Please indicate the sheet number and detail to the right of each correction, or note the number on the plans where the correction is made. Resubmit marked original, calculations and this correction sheet. A separate sheet for response may be used.Resubmit corrected sets of plans.Meetings between the project applicant/designer and the plan reviewer shall be by appointment only. Please call (714) 647-5822 for an appointment. 5. The applicant shall obtain clearances/approvals for the following, prior to building permit issuance: ☒Planning Division approval on the corrected/final set of drawings (647-5804). Previously approved plans should be submitted to expedite the process. ☒Public Works Agency approval (647-5039). ☐Fire Department approval on the corrected/final set of drawings (647-5839 or 647-5700). ☒Police Department approval on the corrected/final set of drawings (647-5840). ☒School District Approval; and a copy of the school fee worksheet, completed by the plan check engineer, shall be required by the School District to verify the scope of the work. ☐Proof of Worker's Compensation Insurance shall be required at the time of permit issuance. ☐Grading Permit. Application is made through the Building Safety Division (647-5800) and the plan review is by the Public Works Agency (647-5039).Comments have been provided on drawing and calculation hard copies in relation to all comments below. These may be picked up at Building and Planning department at applicants’ discretion.DocumentationProvide Structural Calculations for new addition gravity and lateral design stamped and signed by licensed Engineer.This project is in a special flood hazard area designated on the flood insurance rate map (FIRM) as zone A or AE. This zone requires that the lowest finish floor elevation (including basement) of the structure shall be at least 1’-0” above base flood elevation determined by a hydrology study for the A zone, or at (or above) the base flood elevation specified for the AE zone, on the flood insurance rate map. All elevations must be referenced to the National Geodetic Vertical Datum. Reference should be made to the Flood Plain Management Ordinance, Santa Ana Municipal Code, Chapter 7, for complete requirements. Drawings shall show compliance with said ordinance including noting flood zone and finish floor elevation."Note on plans: "A Federal Emergency Management Agency National Flood Insurance Program ELEVATION CERTIFICATE shall be completed by a California Licensed Land Surveyor or California Registered Civil Engineer who is authorized to practice land surveying. The completed ELEVATION CERTIFICATE must be submitted to the Building Inspector at the time of foundation inspection, and a FINAL CERTIFICATE must be submitted at the time of final inspection." Energy Conservation – Title 24 Energy forms & calculations 1. Provide documentation to demonstrate compliance with the California Energy Code. 2. Climate zone 8 is used. 3. Compliance forms with signatures must be provided on plans. 4. Kitchen shall be vented to the outside. On the plan, please show exhaust fan(s) in kitchen (100 cfm minimum). 5. On the plan, please specify U-factor (0.3 min) and SHGC (0.23 min) for building fenestration, per Title 24 calculation. CalGreen Plan Review Comments: 1. Plumbing fixtures flow rate limitation Water closet – 1.28 gallon per flush Shower head – 1.8 gallons per minute at 80 psi. Lavatory faucets – 1.2 gallon per minute at 60 psi. Kitchen faucet – 1.8 gallon per minute at 60 psi.DrawingsSheet 1 of 4Provide drainage and flow direction on plot plan. Provide the following design data on the first sheet (R106.1.1) ☐Occupancy groups (R-3/U) ☐Type of construction (V-B) ☐Automatic Fire Sprinkler (YES or NO) ☐Number of stories. ☐Flood Zone: X ☒Flood Zone: A ☐Floor area per occupancy group, including the existing structure(s) ☐Construction shall comply with the 2019 CRC, CBC, CPC, CMC, CEC, California Green Building Code, and California Energy Efficiency Standards Code editions.Correct Sheet Index to match drawing set. Provide Title 24 and Calgreen sheets for ADU.Sheet 2 of 4Note on plan: Mechanical, electrical and plumbing are not part of this plan review and approval. MEP are subject to building field inspection.Walls separating dwelling units (main house and new ADU) shall be minimum 1-hour fire partition. Fire rated floor-ceiling and wall assemblies shall extend to and be tight against the exterior wall, and wall assemblies shall extend from the foundation to the underside of the roof sheathing. Provide details on the plans. (R302.3 CRC)Walls separating dwelling units shall provide airborne sound insulation for walls with an STC rating of at least 50 per. Provide details on plans and provide verification of a tested assembly to achieve the required STC rating of 50.Every dwelling unit shall be provided with heating facilities capable of maintaining a room temperature of not less than 68°F (20°C) at a point 3 feet (914 mm) above the floor and 2 feet from exterior walls in habitable rooms at the design temperature. The installation of one or more portable space heaters shall not be used to achieve compliance with this section. (R303.9) Fireplace and chimneys – ☒On the plan, please specify manufacturer’s name, ICC report number for the fireplace. Reminder – wood-burning fireplace is not allowed per AQMD. ☒All chimneys shall terminate 24" (610mm) minimum above the highest part of the roof within 10-ft. (3048mm); in addition, factory-built chimneys shall comply with the manufacturer's listing; whichever is greater. Show on plan, spark arrester.Provide Smoke Detector in new bedroom.Provide Hood/Exhaust over range in ADU Kitchen (100 CFM min)Provide U-Factor and SHGC for new windows in ADU Addition in schedule. Attic access and Ventilations – ☒Show location(s) of 22" x 30" attic access with 30" minimum clear headroom. (R807.1) ☐Show on the plans - attic vent locations, type and size (area = 1/150 of the attic space). Provide an attic cross ventilation summary; on the plans indicate the total area required versus provided. (R806.1) ☐For an FAU located in the attic, provide a minimum access of 22 x 30 inches, a 24-inch wide walkway, a 30-inch deep work platform, and electric light outlet adjacent to the furnace and switched by the opening. (CMC 904.11 & 305)Sheet 3 of 4Provide full roof info for new ADU extension with ASTM and ICC in Note 12.(End of Comment)