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Home My WebLink About300391_1_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: 101114496 PROJECT ADDRESS: 5603 W Highland St Unit# 2 PLAN CHECK ENGINEER: Huang, GaryTEL:714 647-5862 EMAIL: Ghuang@santa-ana.orgFAX:714 647-5897 TYPE OF CONSTRUCTION: V B OCCUPANCY CLASSIFICATION(S): R-3 PLAN CHECK DATES: REMARKS/RECHECK ITEMS: APPLICATION 4/3/2023 INITIAL REVIEW 5/3/2023 EXPIRATION 9/30/2023 RECHECKS: 1. PROJECT APPLICANT CONTACT PERSON: 2. David Tran 3. TEL: (714)987-0787 FAX: VALUATION: $130,000.00 EMAIL: deltaconstructionco@gmail.com FLOOD ZONE: A-0602320252J GUIDELINES: Comments contained within this report reflect only those of the Building and Safety Division. Additional comments or corrective action may be required by other Departments and/or outside Agencies This Plan Review Report and all subsequent code references are based upon the most recent version(s) of the 2022 California Building Codes (CBC, CRC, CFC, CEC, CPC, CMC, CGBSC, and CEES) The approval of plans and any supporting documents does not permit the violation of any section of the adopted building codes or other pertinent local ordinances, or state and federal laws All listed plan review comments must be adequately addressed before a building permit can be issued 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. PLAN REVIEW COMMENTS: Applicant shall address all the checked‘☒’ correction comments below before resubmitting plans to Building Safety for recheck. ☒1. 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 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. ☐Grading Permit. Application is made through the Building Safety Division (647-5800) and the plan review is by the Public Works Agency (647-5039). ☒2. 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 (or 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." ☐3. 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." ☒4. Provide a project description with a complete and detailed scope of work on the cover sheet of the plans. ☒5. Note on plan: Mechanical, electrical and plumbing are not part of this plan review and approval. MEP are subject to building field inspection. ☒6. Add note on the coversheet: Minimum _2.09_(KW) photovoltaic system will be submitted under a separate permit and shall be issued prior to building frame inspection request. ☒7. Emergency escape and rescue openings – (R310) ☐Provide emergency escape from basements, habitable attics and every sleeping room. (R310.1) ☒The escape opening shall have a minimum net clear opening of 5.7 sq. ft. with 24" minimum net clear height and 20" minimum net clear width. Escape window shall have a finished sill height not more than 44" above the floor. At grade-floor is allowed to have escape opening of 5.0 sq. ft. (R310.1) ☐Window fall protection: Window fall protection shall be required when window sill located less than 24” above the finished floor of the room in which the window is located. (R312.2) ☒8. Roofing requirements – (R901) ☐A Class “C” roof is required. On the plan, specify manufacturer’s name, ICC/UL report number and Class for the roofing material. ☐Specify the pitch of the roof plan. Provide two layer of vapor barrier if roof slope is lower than 4:12. ☒Cool roof is required. On the plan, specify CRRC #. Energy Conservation – Title 24 Energy forms & calculations ☒1. Photovoltaic system is required for all newly constructed low-rise SFD including detached ADU, and Multifamily buildings. On the plan, please specify minimum system size (in KW) in accordance with the Title 24 calculation. (Section 150.1(c)14; 150.1(b)(1)) Exception 2: PV system is NOT required when the minimum PV system size specified by Section 150.1(c)14 is less than 1.8kWdc ☒2. Energy Storage System (ESS) Ready: All single-family residences that include one or two dwelling units, and ADU shall meet the following: At least one of the following shall be provided: ESS ready interconnection equipment [auto transfer switch and panel] with a minimum backed-up capacity of 60 amps and a minimum of four ESS-supplied branch circuits, or A dedicated, minimum 1” raceway from the main service to a subpanel that supplies the branch circuits in Section 150.0(s)(2). A minimum of four branch circuits shall be supplied by the ESS: the refrigerator, one lighting circuit shall be located near the primary egress, and at least one circuit shall supply a sleeping room receptacle outlet. The main panelboard shall have a minimum busbar rating of 225 amperes with space to install future isolation equipment/transfer switch within 3 feet. ☒3. Heat pump space heater (furnace) ready: System using gas furnace to serve individual dwelling units shall include a dedicated 240 volt, minimum 30 amps branch circuit wiring shall be installed within 3-ft from the furnace for a future heat pump space heater installation. ☒4. Electric cooktop ready: System using gas to serve individual dwelling units shall include the following shall include a dedicated 240 volt, minimum 50 amps circuit wiring shall be installed within 3-ft from the cooktop for a future electric cooktop installation. ☒Additional Review Comment: For the purpose of Park & Rec Development fee calculation, please provide new ADU square footage to existing single family residence square footage ratio (ADU sf / SFD sf) on the Cover Sheet. Square footages shall NOT include garage, non-habitable attic space, non-habitable basement space, patio cover, patio enclosure, sunroom and similar uses. Note on plan: The ADU sf / SFD sf ratio is for Park & Rec fee purpose only. The applicant is responsible for the given “SFR sf” of the existing primary residence; Building Safety staff are not responsible for the accuracy of the given “SFR sf”. Sheet A1, Scope of work: verify/specify if any work is done to the main house. If not, delete sheet A4 or specify that no work is being done on sheet A4; otherwise, identify on plan and scope of work. New permit is required if any work is being done on the main house provide hydrology report and indicate how the base flow elevation of 55.93 is determine Sheet A1: indicate the finished floor elevation on ADU plan per FEMA Elevation Certification finding Indicate the lowest and the highest adjacent grade next to building on the ADU plan per finding from the FEMA Elevation Certificate insert FEMA Elevation Certificate Form as a part of construction document Sheet A3: indicate on plan that escape window shall have a finished sill height not more than 44” above the floor Sheet S1: Submit a review letter by the soil engineer indicate that all foundation details /specifications have been implemented as per soil report Soil report “Project No. SA-01-01-23” is prepared under CBC 2019. Soil engineer to provide a written letter indicate the soil report is still valid under current CBC 2022. Sheet S1, Roof Framing Plan: Verify detail 2/SD1 at the porch is valid. There are no wall at the porch entrance as shown in detail 2/SD1. Verify detail 4/SD1 is valid. There are no hip beam in this project. Delete detail is not applicable Verify detail 3/SD1 is valid. Should here be using column cap to support flush beam at wall end? provide construction detail Sheet SD1 Detail 1, note 2: provide maximum ceiling joist cut depth Detail 2, alternate detail: provide shear transfer from roof joist to double top plate Sheet SN1: Sheet SN1 repeated. Please delete repeated sheet. Prior to submit the hard-copy drawings for approval and permit issuance. It is at applicant’s discretion, as an option, to submit a full-set electronic drawing (in pdf format) for a courtesy review. Please include the original red-marked comment drawing set, red-marked calculation, and all supporting document (revised calculation, etc.) for an expedite review. Red marked comment set is available to pick-up at the City Hall.(End of Comment)