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Home My WebLink About320566_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: 101120857 PROJECT ADDRESS: 2538 W California St Unit# 2 PLAN CHECK ENGINEER: Ahangian, KathyTEL:714 647-5812 EMAIL: Kahangian@santa-ana.orgFAX:714 647-5897 TYPE OF CONSTRUCTION: V B OCCUPANCY CLASSIFICATION(S): R-3 PLAN CHECK DATES: REMARKS/RECHECK ITEMS: APPLICATION 9/20/2024 INITIAL REVIEW 10/17/2024 EXPIRATION 3/19/2025 RECHECKS: 1.11/21/24 PROJECT APPLICANT CONTACT PERSON: 2. David Jacobo 3. TEL: (714)277-8664 FAX: VALUATION: $80,000.00 EMAIL: davidjacobo@yahoo.com FLOOD ZONE: X-06059C0257J Note: Numbers in parenthesis (unless otherwise noted) refer to code sections of the 2022 California Residential Code (CRC); 2022 California Building Code (CBC); CMC = 2022 California Mechanical Code; CPC = 2022 California Plumbing Code; CEC = 2022 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 3corrected sets of plans.Meetings between the project applicant/designer and the plan reviewer shall be by appointment only. Please call (714) 647-5812 for an appointment. Please see corrections on submitted plans. Red marked set must be returned with revised plans. Plans resubmitted without the red markup set may result in delayed review time and additional plancheck fees. This review does not include mechanical, plumbing or electrical work. Separate plans, applications, fees, plan checks, and permits are required for mechanical, plumbing, and electrical work. Call 647-5800 for information. 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. - 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). -Public Works Agency approval (647-5039). - Proof of Worker's Compensation Insurance shall be required at the time of permit issuance. - School District Compliance Certificate; and a copy of the building permit application, signed by the plan check engineer, shall be required by the School District to verify the scope of the work.Show 30-inch clear width for water closet compartments and 24-inch clearance in front of a water closet. ( For both new bathrooms)OK 11/21/24Glass enclosure doors and panels must be labeled Category II. Swing door outward. Net area of shower receptor shall be not less than 1,024 sq. in. of floor area, and encompass 30-inch diameter circle. (CPC408.6)OK 11/21/24Glazing in door and enclosures for hot tubs, whirlpools, saunas, steam rooms, bathrooms, showers less than 5’ above the standing surface shall have a minimum category classification of II.OK 11/21/24 Provide carbon monoxide alarms and smoke detector for any alteration over $1000. ( Show for existing house)OK 11/21/24 Provide roof slope for the new ADU.OK 11/21/24Provide detail of roof construction assembly. (CRC 902.1) OK 11/21/24Provide minimum class “C” roofing material.OK 11/21/24 Provide detail for I-hr fire rated wall at the east wall side of ADU.OK 11/21/24Callout attic vent locations, sizes and types on plans. Provide attic ventilation calculation to show minimum ventilation is provided. (CRC R806.2)OK 11/21/24Provide minimum 5/8” drywall for ceiling joists with 24” OC spacing .OK 11/21/24Show how existing garage door opening is frame and show as a new wall.OK 11/21/24Specify a minimum 0.019” (No. 26 galvanized sheet gage) corrosion-resistant or plastic weep screed located below foundation plate line and 4 inches above grade on all exterior stud walls or 2-inches above paved areas. (CRC R703.6.2.1) OK 11/21/24 Foundation sections 12/15/18 inches wide, 6/6/8 inches thick and a minimum 12-inch depth below natural ground surface or certified fill grade are required. OK 11/21/24 Provide a minimum of two No. 4 bars at top and at bottom of continuous footing. OK 11/21/24 Foundation and floor slabs on expansive soil shall conform as follows, unless approved soil report indicates soil is not expansive by the Expansion Index Test method,OK 11/21/24 - Two continuous No. 4 bars 4 inches from bottom and two continuous No. 4 bars 4 inches from top of foundation. - Floor slab 3½ inches thick over 4-inch thick coarse aggregate base or plastic moisture barrier membrane (6 mils thick) and reinforced with No. 3 bars at 24 inches on center both ways or 2 layers of 6 x 6 - 10/10 welded wire fabric or 1 layer of 6 x 6 welded wire fabric. The City has encountered a large number of inspection problems arising from a lack of specific framing details. The following listed items are required to be shown on the plans (CBC 107.1):OK 11/21/24 - All plumbing walls are to be framed with a minimum of 6" studs. - Permissible notching and boring of joists are to be shown on the plans and shall not exceed CBC Section 2308.10.4.2 allowances. - Notching of exterior and bearing/nonbearing walls shall not exceed 25%/40% respectively. Bored holes in bearing/nonbearing walls shall not exceed 40%/60% respectively. In no case shall the edge of the bored hole be nearer than 5/8 inch to the edge of the stud. (2308.9.10 and 2308.9.11) - Header and trimmer details for doors and windows are to be shown with full-length trimmers, specifying the size of the header and trimmer. (2308.10.4.3). Calculation shows mid support for the ridge beam, please show type and location of support on the structural drawings.OK 11/21/24 Provide how to prevent hinges at the gable end.Pending 11/21/24, structural drawings show full height studs. Detail “8B” on sheet S-1 does not apply to the framing plan.OK 11/21/24 Revise size of the ridge boar/ ridge beam to 2x10 for the new ADU, per calculation.OK 11/21/24 For ADU’s porch , show how 4x6 beams will be supported.Pending 11/21/24, unable to find posts per the response letter or and bracing detail. Provide size of the roof rafters for new ADU’s porch.OK 11/21/24A minimum 200-amp service panel is required for all new dwellings. OK 11/21/24For existing house, provide shear wall in lieu of removing stucco.OK 11/21/24For existing house, provide ridge beam for roof slopes less than 3:12.OK 11/21/24The area for new ADU is 477 sf, please revise Title -24 report accordingly.OK 11/21/24 New building, or addition more than 1000 sq.ft. – Provide Whole house ventilation. On the plan, please provide/show method of whole house ventilation in compliance with ASHRAE Standard 62.2. – provide complete notes, details and calculations. (150.0(o)); (150.2(a)(C))OK 11/21/24 On the plan, please specify U-factor (0.3 min) and SHGC (0.23 min) for building fenestration, per Title 24 calculation. ( On the window schedule)OK 11/21/24 Provide building sections to show building envelope, including wall (R-15) and roof/ceiling R-30 insulation, per Title 24 calculation. OK 11/21/24 11/21/24 On sheet S1, No ceiling joists provided on the framing plan, please revise Section A-A, on sheet A-2 accordingly. Sheet S-1, structural detail # 1C , shows full height wall, please evise section A-A, accordingly.