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HomeMy WebLinkAbout226680_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: 10191915 & 10191914 PROJECT ADDRESS: 2315 1/2 N Riverside Dr PLAN CHECK ENGINEER: Mazarji, ZacTEL:714 647-5831FAX:714 647-5897 TYPE OF CONSTRUCTION: V B, SPK OCCUPANCY CLASSIFICATION(S): R-3 PLAN CHECK DATES: REMARKS/RECHECK ITEMS: APPLICATION 1/19/2017 New Casita INITIAL REVIEW 3/17/2017 Park Fee due EXPIRATION 7/18/2017 RECHECKS: 1. PROJECT APPLICANT CONTACT PERSON: 2. Scott Carter 3. TEL: (949)278-0988 FAX: VALUATION: $47,600.00 EMAIL: FLOOD ZONE: X-0602320163J Note: Numbers in parenthesis (unless otherwise noted) refer to code sections of the 2016 California Residential Code (CRC); 2016 California Building Code (CBC); CMC = 2016 California Mechanical Code; CPC = 2016 California Plumbing Code; CEC = 2016 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. A separate sheet for response may be used.Please refer to red marks on the drawings for both architectural and structural drawings as additional plan check comments and revise drawings to show compliance. Resubmit 3corrected sets of plans.Meetings between the project applicant/designer and the plan reviewer shall be by appointment only. Please call (714) 647-5831 for an appointment. Please see red mark corrections on submitted plans for both architectural and structural drawings. Red marked set must be returned with revised plans. Plans resubmitted without the red markup set may result in delayed review time and additional plan check fees. 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). 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 the complete legal description and assessor's parcel number on the plans and show that there are no interior property lines. Provide building information on plans: -Occupancy type: R3 / U - Construction type: Type V – B - Fire sprinklered: Yes/NoIn addition to other fees, a "Park Acquisition and Development Fee" shall be required pursuant to a resolution of the City Council for the Recreation and Community Services Agency; net addition of onebedroom(s).Please refer to attached CalGreen and provide a copy of completed and signed Forms on the drawings. One hour fire rated wall at less than 5’-0” from property line is required for new garage. Please reference fire rated wall assembly to Table 7 and provides a copy of descriptive wall assembly on the drawings. Provide and show on the plans, house street number visible and legible from street. (Minimum 4”High x 1” Wide) CRC R319 Provide dimensioned eave / overhang / projection setback to all property lines.All new construction, interior or exterior alterations, repairs, or additions requiring a permit and having a valuation in excess of $1,000, or when one or more sleeping rooms are added or created, the entire dwelling shall be provided with smoke detectors located as required for a new dwelling. (CRC R314.3) Smoke alarms shall be installed in the following locations: - Ineach sleeping room. - Outside each separate sleeping area in the immediate vicinity of the bedrooms. - On each additional story of the dwelling, including basements and habitable attics but not including crawl spaces and uninhabitable attics. In dwellings or dwelling units with split levels and without an intervening door between the adjacent levels, a smoke alarm installed on the upper level shall suffice for the adjacent lower level provided that the lower level is less than one full story below the upper level. - When more than one smoke alarm is required to be installed within an individual dwelling unit the alarm devices shall be interconnected in such a manner that the actuation of one alarm will activate all of the alarms in the individual unit.All new construction, Interior or exterior alterations, repairs, or additions requiring a permit and having a valuation in excess of $1,000,, an approved carbon monoxide alarm shall be installed in dwelling units and in sleeping units within which fuel-burning appliances are installed and in dwelling units that have attached garages shall be provided with carbon monoxide alarms (CRC R315) - Carbon monoxide alarms shall only be required in the specific dwelling unit or sleeping unit for which the permit was obtained. Carbon monoxide alarms required by Sections R315.1 and R315.2 - Outside of each separate dwelling unit sleeping area in the immediate vicinity of the bedroom(s). - On every level of a dwelling unit including basements. - Where more than one carbon monoxide alarm is required to be installed within the dwelling unit or within a sleeping unit the alarm shall be interconnected in a manner that activation of one alarm shall activate all of the alarms in the individual unit.Interior spaces intended for human occupancy shall be provided with heating facilities capable of maintaining a room temperature of 68 degrees Fahrenheit at a point 3 feet above the floor and 2 feet from exterior walls in all habitable roomsincluding the new kitchen. (CRC R303.8)Shower compartments and walls above bathtubs with shower heads installed shall be finished with a smooth, nonabsorbent surface to a height of not less than 72” above the floor. (CRC R307.2)Glass 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. (CPC411.7) Glazing 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 (CPSC 16 CFR 1201). (CRC TR308.3.1 (1) & 308.4(5)) Fireblockingis required in concealed spaces 10’ o.c. horizontal, vertically at the ceiling and floor levels, connections between horizontal and vertical spaces, concealed spaces between stair and landing, openings around vents, pipes, ducts, cables, wires, chimneys and fireplaces. (CRC R302.11)Note on the detail where Proposed attic access with pull down latter is proposed that no storage above ceiling in the attic area is permitted. Please incorporate results of energy calculation into architectural and structural drawings including when R-19 insulation is called out on T-24 energy calculations that 2x6 studs is required. Revise drawings to show compliance with T-24 energy calculations.Revise framing plans to provide a radiant barrier at roof for Climate Zones 8 when using the prescriptive approach. (2008 CESC 151(f) 2) STRUCTURAL In lieu of soils investigation report per Sections 18036 of the 2016California Building Code, revise structural calculations for minimum foundation/footing design requirements per City of Santa-Ana internal policy as follows: - Allowable foundation pressure not to exceed 1000 PSF. - Footing to have minimum reinforcement of: 2 #4 at top and 2 #4 at bottom. - The minimum depth of footings below undisturbed ground surface to be 12 inches. Reference Sheet S-3, remove proposed plywood on the ceiling joist and note on the drawings that no storage is permitted in the attic area. Reference Sheet S-1, Show location of holdown for proposed kitchen or provide drag connection calculation and detail between kitchen and bedroom. Detail the shear transfer connections which transfer lateral forces from horizontal diaphragms through intermediate elements and shear walls to the foundation. (1603) Note on drawings: "Truss supplier shall submit calculations and shop drawings signed by a registered civil engineer to the responsible project designer who agrees to review the shop drawings for acceptance prior to fabrication. Shop drawings and calculations shall be submitted to the Building Safety Division for acceptance after the responsible project designer has noted his/her acceptance and prior to fabrication.” Truss drawings must reflect compliance with CBC/CRC Sections: -Plans, structural calculations, and specifications must be prepared by a California registered civil engineer. -Regulation of prefabricated construction including required inspections and certifications. (1703.6) -Connectors and fasteners shall be installed in accordance with CBC Section 2304.9. -Metal-plate-connected wood trusses shall conform to CBC Section 2303.4. Provide evidence of required fabrication, storage, handling and delivery inspections. -When bearing studs are spaced at 24-inch intervals and top plates are less than two 2-inches by 6-inches, and when trusses are spaced at more than 16” intervals, such trusses shall bear within 5” of the studs beneath or a third top plate shall be installed. (2308.9.2.2) -The ICC approved agency number must be noted on shop drawings. Please incorporate results of energy calculation into architectural and structural drawings including when R-19 insulation is called out on T-24 energy calculations that 2x6 studs is required. Revise drawings to show compliance with T-24 energy calculations. ENERGY CONSERVATION Please incorporate results of energy calculation into architectural and structural drawings including when R-19 insulation is called out on T-24 energy calculations that 2x6 studs is required. Revise drawings to show compliance with T-24 energy calculations. The residence shall conform to the 2016 State Energy Conservation Standards. Submit forms and calculations for review and blueprint the final forms on the plans. - Signed Energy Efficiency Documents must be printed on the plans and to be signed by designer and documentation author. - Please callout all HERS verification features on the cover Sheet for verification and inspection. Reference Sheet E-2 indicates that the T-24 report is not certified and must be registered with approval number. Provide continuous operating exhaust fan in the bathroom with required ventilation rate per Section 150-o, Table 4-7 of 2016 Residential Compliance Manual. Ventilation air must come directly from the outdoors and not from attic or crawl spaces.