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HomeMy WebLinkAbout229498_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: 10192743 PROJECT ADDRESS: 1323 N Custer St PLAN CHECK ENGINEER: Ahangian, KathyTEL:714 647-5812FAX:714 647-5897 TYPE OF CONSTRUCTION: V B OCCUPANCY CLASSIFICATION(S): R-3 PLAN CHECK DATES: REMARKS/RECHECK ITEMS: APPLICATION 4/24/2017 INITIAL REVIEW 5/1/2017 EXPIRATION 10/21/2017 RECHECKS: 1. PROJECT APPLICANT CONTACT PERSON: 2. Felix Navarrete 3. TEL: (714)322-0538 FAX: VALUATION: $29,289.00 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. 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. All drawings and supporting documents shall be prepared, stamped, and signed by a California licensed architect or registered professional engineer. (CRC R301.1) 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. -Public Works Agency approval (647-5039). - Proof of Worker's Compensation Insurance shall be required at the time of permit issuance. Provide a fully dimensioned Site Plan on the drawings and on a separate 8-1/2" x 11" sheet of paper. Basements, habitable attics, and every sleeping room in dwelling units must have a window or exterior door for an emergency exit, sill height not more than 44 inches above the floor, 5.7 square feet of openable area, 24 inches clear opening height, 20 inches clear opening width and shall open directly into a public street, alley, yard, or exit court. Windows ______ do not comply. (CRC R310.1-R310.1.3) CAUTION: Using minimum clear openable height with the clear openable width will yield only 3.3 square feet and not the minimum 5.7 square feet required. Be especially careful with double-hung windows. Also, when the emergency escape window is below ground level refer to CRC Section R310.2 for additional requirements. Show location of heating equipment on the plans. (CRC R303.8)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: - In each 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 shall be installed in the following locations: ________. - 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. Exception: Interconnection is not required in existing dwelling units where repairs do not result in the removal of wall and ceiling finishes, there is no access by means of attic, basement or crawl space, and no previous method for interconnection existed.Callout attic vents locations, sizes and types on plans. Provide attic ventilation calculation to show minimum ventilation is provided. (CRC R806.2)The total net free ventilating area shall not be less than 1/150or 1/300 when a Class I or II vapor barrier is installed on the warm-in-winter side of the ceiling. (CRC R806.2) Provide details for retrofit shear and tension anchor bolts on plans. Provide calculations as needed The residence shall conform to the 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. - Also, submit 2 copies of signed Energy Efficiency calculations. - The corrected/final drawings shall have the required energy efficiency compliance documentation with completed signature blocks filed on the plans. - Refer to the attached public handouts titled “Energy Efficiency Compliance” and “Energy Efficiency Compliance Documentation”. - Clarify location and size of all existing and new windows on the drawings. Revise T-24 energy calculations to show compliance. Show Radiant Barrier, Cool Roofing, Duct Ceiling as required by the 2016 California Energy Residential Manual for prescriptive Package A. All new windows and doors shall have a label indicating the U-factor and SHGU. Comply with energy documentation requirements.Insulation shown on the plans does not agree with CF-1R form; revise framing plans. Wall R=___, ceiling R=___, raised floor R=___. Please fill out attached SB-407 and copy it on the drawings.Please provide dimensioned framing plan.Current NDS is NDS 2015, please revise calculations and references accordingly.Provide calculation for all beams.Provide size of F1 footing.Provide strap from shearwall to the openings.Provide connection detail for hip beams and ridge beam/ board.Show how existing roof rafters on south side being supported after removing the wall.Provide detail to show how the hips are being prevented from slipping.Provide complete loading analysis from hips and 2-2x10 beams, to justify 6x12 beam, which seems under designed.2x12 hip beam is overstressed, provide complete calculation to design appropriate size.Provide calculation for all (2) 2x10 to justify they are not overstressed.Provide calculation and size of the beam on the bedroom closet.Provide detail to show shear transfer on the south side from horizontal diaphragm to foundation show both rafters.Cross reference all calculation for joists, beams, etc ..to framing plan.Engineer please revisit framing plan, p[provide complete plan to show existing and new roof members. Engineer please provide full evaluation of a lateral load , showing shear transfer between existing diaphragm and new diaphragm.Provide construction detail to show how the shear transfer from new framing takes place. Provide calculation for Ridge beam or justify how ridge board will be framed to comply CBC 2016.Please be advised this is not a complete plancheck correction, since the plans are not clear and complete. More corrections might be given at the time of resubmittal.