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Home My WebLink About2514 Reata Pl., Diamond Bar (PR25-0519) (PC1 response)CITY OF DIAMOND BAR Building & Safety 2180 Copley Drive Diamond Bar, CA 91765 (909)839-7020 PLAN CORRECTION LIST 2022 California Building Standards Code and Title 24, California Administrative Code. PROJECT INFORMATION: Job: Address: 2514 REATA PL., DIAMOND BAR, CA Plan Check No.: PR25-0519 Valuation: $75,000.00 Architect: LAK DEVELOPMENT Use: Occupancy: RESIDENTIAL R3 Telephone No.: 760-486-1697 Type of Construction: Floor Areas: VB 795 Plan Reviewer: TIM TRAN , CBO, MCP, CASp 1" Review Date: 4/26/2025 Telephone #: 626-202-6869 FAX #: 909-594-2658 2" d Review Date: Email: ttpinchk@gmail.com • Provide responses to the corrections listed below onto the plans before a permit can be issued for this project. • CODES: All references pertain to the current 2022 edition of the California Building Standards Code and 2022 California Residential Code, unless otherwise noted. • All corrections shall be made to the original drawings and re -printed and submitted for re- check. Marked up plans will not be accepted. • Please return this plan checklist with the redlined set and three revised sets when you return plans and calculations for recheck. Note: For Electronic Plan Check — hard -copy plans do not need to be provided during plan check until permit is ready to issue, and further instructions will be provided by City Permit Clerk. • Please provide a notation in the margin next to each comment indicating where in the plans it has addressed! PLAN REVIEW COMMENTS Indicate Where Correction Made GENERAL All persons preparing or being in responsible control of plans and specifications for others must sign those plans and specifications, and if licensed under Chapter 3 or Chapter 7 of Division 3 of the Business and Professions Code must affix a stamp to those plans and specification. [BPC 5536.1 & 6735] Signed as required ARCHITECTURAL [CBQxxx.xxl Al. Sheet A-0, lot must be graded to drain surface water away from foundation walls. The grade must fall not fewer than 6 inches within the first 10 feet (5 percent). [R401.3] Noted on the plan See general notes sheet A-o and section A -A sheet A-8 A2. Sheet A-2: 1. Please provide wall legend representing dash -line walls. Provided see sheet A-2. II. Where provided, passenger elevators, limited -use and limited -application elevators or private residence elevators must comply with ASME A17.1/CSA B44. [R321.1] (Provide elevator cut sheet.) Provided see sheet A-9. III. Please show new slab area. Showed it see sheet A-2. IV. Glazing in an individual fixed or operable panel that meets all of the following conditions is considered to be a hazardous location: i. The exposed area of an individual pane is larger than 9 square feet. ii. The bottom edge of the glazing is less than 18 inches above the floor. iii. The top edge of the glazing is more than 36 inches above the floor. iv. One or more walking surfaces are within 36 inches, measured horizontally and in a straight line, of the glazing. Provided tempered galzing at all windows and doors as required see windows and [R308.4.3] doors shedules sheet A-2 and special hazard note added see sheet A-3 V. Please provide wall construction details. Detail referance added on sheet A-2, see sheet SD-1-6 for construction details VI. A corrosion -resistant screed or flashing of a minimum 0.019-inch or 26- gage galvanized or plastic with a minimum vertical attachment flange of 3 1/2 inches must be installed to extend a minimum of 1 inch below the foundation plate line on exterior stud walls in accordance with Section R703.4. [R703.12.2] Noted on the plan see sheet A-3 A3. Sheet A-3: I. Exterior side -hinged doors must be tested and labeled as conforming to AAMA/WDMA/CSA101/I.S.2/A440 or comply with Section 1709.5.2. [1709.5.1] 11. Glazing in an individual fixed or operable panel adjacent to a door is considered to be a hazardous location where the bottom exposed edge of the glazing is less than 60 inches above the floor or walking surface and it meets either of the following conditions: i. Where the glazing is within 24 inches of either side of the door in the plane of the door in a closed position. ii. Where the glazing is on a wall less than 180 degrees from the plane of the door in a closed position and within 24 inches of the hinge side of an in -swinging door. [R308.4.2] III. Where balconies or other elevated walking surfaces are exposed to water from direct or blowing rain, snow, or irrigation, and the structural framing is protected by an impervious moisture barrier, the construction documents must include details for all elements of the DARKA\RKA Projects 2025\Due 5-1-25 Diamond Bar PR25-0519 pc1\2514 Reata PI., Diamond Bar (PR25-0519) (PC1).docx Page 2 of 4 Indicate Where Correction Made Provided tempered galzing at all windows and doors as required see windows and doors shedules sheet A-2 and special hazard note added see sheet A-3 impervious moisture barrier system. The construction documents must include manufacturer's installation instructions. [R106.1.6] IV. Where balconies or other elevated walking surfaces are exposed to water from direct or blowing rain, snow, or irrigation, and the structural framing is protected by an impervious moisture barrier, all elements of the impervious moisture barrier system must not be concealed until inspected and approved. [R109.1.5.3] V. Enclosed framing in exterior balconies and elevated walking surfaces that are exposed to rain or drainage from irrigation must be provided with openings that provide a net -free cross ventilation area not less than 11150 of the area of each separate space. [R317.1.3] A4. Sheet A-8: I. Exterior walls must provide the building with a weather -resistant exterior wall envelope. The exterior wall envelope must include flashing as described in Section R703.4. [R703.1] IL Approved corrosion -resistant flashing must be applied shingle fashion in a manner to prevent entry of water into the wall cavity or penetration of water to the building structural framing components. Self -adhered membranes used as flashing must comply with AAMA 711. Fluid -applied membranes used as flashing in exterior walls must comply with AAMA 714. The flashing must extend to the surface of the exterior wall finish. Approved corrosion -resistant flashings must be installed at the following locations: i. Exterior window and door openings. Flashing at exterior window and door openings must be installed in accordance with Section R703.4.1. ii. At the intersection of chimneys or other masonry construction with frame or stucco walls, with projecting lips on both sides under stucco copings. iii. Under and at the ends of masonry, wood or metal copings and sills. iv. Continuously above all projecting wood trim. V. Where exterior porches, decks or stairs attach to a wall or floor assembly of wood - frame construction. vi. At wall and roof intersections. [R703.4] Noted on the plan see general notes sheet A-3 STRUCTURAL [CBC�xxx.xxJ see attached structual response letter S 1. Sheet S-3: I. Please reference holdown detail to floor plan. II. Revise header "6FT Header" per calculation. III. Provide strap at top plate from new to existing wall. IV. Provide cross reference to applicable details for joist connection and beam to beam connection. S2. Sheet S-4, provide strap at top plate from new to existing wall. S3. Sheet S-5, provide calculation justifying the capacity of existing hip beams. S4. Design ceiling joist using 20-psf live load when attics have 42-inches or higher of clear space between joist and rafter (use 10 psf for clearance < 42"). [CRC R301.5. Footnote b and g] (Ceiling joists and beams.) S5. Identify member ID on sheet 7 of calculation. D:\RKA\RKA Projects 2025\Due 5-1-25 Diamond Bar PR25-0519 pc1\2514 Reata PI., Diamond Bar (PR25-0519) (PC1).docx Page 3 of 4 Project Job Ref. 2514 REATA PL, DIAMOND BAR, Ca 91765IS 2025-51 P Section Sheet no./rev. PCC RESPONSE Damascene Structural Engineering Calc. by M.B. Date 05/10/2025 Chk'd by Date App'd by M.M. Date 05/10/2025 7812 Vassar Ave, Canoga Park, CA 91304 Phone: +1(661) 803-7837 PLAN CHECK RESPONSE (Plan Check# PR25-0519): THE FOLLOWING ARE THE ANSWERS FOR THE PLAN CHECKER COMMENTS ON PLANS: 1) COMMENT S1: 1 a. Please see the holdown legends and the details callout in it. 1 b. Please see revised header design, the header is existing and it is justified. 1 c. Please see added straps per your request. 1 d. Please see added details callout per your request. 2) COMMENT S2: 2a. Please see added straps per your request.. 3) COMMENT S3: 3a. the existing hips are to remain with no added loads to it, the hips are supported by multiple kickers to bearing walls below and beams with approximate 4 feet support spacing. 4) COMMENT S4: 4a. Please see revised design per your request. 5) COMMENT S5: 5a. Please see added ID per your request. Please do not hesitate contacting me if you have any questions. Sincerely, Maid S. Mniarji P.E. +1(661) 803-7837 majd@damasceng.com Indicate Where Correction Made ENERGY BUILDING CODE [CEnC§xxx.xxl El. Approval recommended. GREEN BUILDING CODE [CGBSQxxx.xxl G1. Approval recommended. MECHANICAL [CMC§xxx.xxl Ml. Provide mechanical plans. Provied see sheet ME-1 ELECTRICAL [CEC§xxx.xxl El. Provide electrical plans. Provied see sheet ME-1 PLUMBING [CPC&xxx.xxl P 1. N/A. D:\RKA\RKA Projects 2025\Due 5-1-25 Diamond Bar PR25-0519 pc1\2514 Reata PI., Diamond Bar (PR25-0519) (PC1).docx Page 4 of 4