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HomeMy WebLinkAbout203388_2_Corrections.docxTENANT IMPROVEMENT PLAN CHECK COMMENTS 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: 10184262 PROJECT ADDRESS: 4041 W Garry Ave PLAN CHECK ENGINEER: Mazarji, ZacTEL:714 647-5831FAX:714 647-5897 TYPE OF CONSTRUCTION: V B, SPK OCCUPANCY CLASSIFICATION(S): F-1 and S-1 PLAN CHECK DATES: REMARKS/RECHECK ITEMS: APPLICATION 2/23/2015 INITIAL REVIEW 2/26/2015 EXPIRATION 8/22/2015 RECHECKS: 1. PROJECT APPLICANT CONTACT PERSON: 2. Steven Baumgardner 3. TEL: (720)272-8454 FAX: VALUATION:$172,320.00 EMAIL: steven.baumgardner@bwdesigngroup.com FLOOD ZONE:X-0602320258J APPLICABLE CODE: 2013 CALIFORNIA BUILDING CODE (CBC) WITH CITY OF SANTA ANA AMENDMENTS ADMISTRATION 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. (When meeting is needed) Meetings between the project applicant/designer and the plan reviewer shall be by appointment only. Please call (714) 647-5831 for an appointment.Please return marked up set of drawings with corrections. Resubmit 4corrected sets of plans.This review does not include mechanical, plumbing, fire sprinkler system, or electrical work. Separate plans, applications, fees, plan checks, and permits are required for mechanical, plumbing, fire sprinkler systems, 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 sets of drawings (714-573-6108) - Police Department approval on the corrected/final set of drawings (647-5840) - Public Works Agency approval (647-5039) - School District Compliance Certificate; 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 work. (Mezzanine additional floor area140sf.) - Proof of Worker’s Compensation Insurance shall be required at the time of permit issuanceSubmit two separate signed contracts of valuations for proposed work. One for new mezzanine floor including new 3 tanks and other one for new rooms for architectural and structural modification including roof equipment and roof screen. Accessibilitycompliance threshold to be establishedonce information is provided. The valuation is to be adjusted to include the new mezzanine floor area of 140 sf.for building permit.ARCHITECTURALProvide a note on the drawings to describe the use of new mezzanine by employees. Please refer to Sections 11B-206.2.6 and 11B-203.5 of 2013 to show that new mezzanine floor is not required to be on an accessible path.Please clarify path of travel as marked on the drawings with two different dimensions. Show actual dimension and also revise path of travel direction to show path of travel going around equipment or any other obstruction. Please note that drawings are incomplete and missing architectural and accessibility drawings to show compliance with 2013 CBC. The drawings/information submitted for Building Safety Division review is incomplete. The applicant shall, prior to resubmitting, complete all construction documents to show compliance with the 2013 California Building Standards Code with local amendments.Provide architectural drawings to show handrail, guards and stairway compliance with Sections 1009.7.2, Guards section 1013, Handrail, 1009.15 and Division 5 of 2013 CBC. Revise stairway detail of structural drawings to match architectural drawings. Provide section view of mezzanine to show clear height of 1st and 2nd floor (mezzanine)Reference sheet A1.1 new wall with 35’-3” and 41’-3” height .Provide section view detail of all new partitions and ceilings showing: - Size, spacing, and material of framing members - Note gauge and ICC Research Report number and installation/construction requirements for metal framing members. - Submit structural engineering calculations for walls in rooms with a floor to building structure above height greater than 14’. - Provide on the drawings details for the lateral support of partitions, rails and similar space dividers less than 5’ 9” in height. - Sheathing material and details of attachment. Note type, size, and spacing of fasteners. - Fire-blocks and draft-stops in combustible construction in accordance with CBC Section 717. Show location(s) and provide typical construction details.Show on the plans - Complete legal description, Assessor’s Parcel Number. Occupancies using hazardous materials are subject to special requirements. It is the applicant’s/owner’s responsibility, PRIOR TO RE-SUBMITTAL, to make this known to the Building, Planning, or Fire Departments. Drawings are reviewed based on F-1, S-1 and b occupancy. Additional plan check comments apply when there is a change of occupancy proposed. Exits shall be so located on each story such that the maximum length of exit access travel, measured from the most remote point within a story to the entrance to an exit along the natural and unobstructed path of egress travel, shall not exceed the distances given in Table 1016.1. Revise drawings to show exit path does not have any obstruction such racks or equipment. Show clear and unobstructed path of travel on the drawings. There are two dimensions that are shown on the drawings clarify the applicable dimension to this project. Revise drawings to show 250”-0” max travailing distance for S-1 and F-1 occupancy. Table 1016.1 Exit Access Travel Distance: OCCUPANCYWITHOUT SPRINKLERWITH SPRINKLERSYSTEM (feet)SYSTEM (feet) A, E, F-1, I-1, M, R, S-1200250b B200300cShow location of exit signage. Requires exit signs to be readily visible from any direction of approach. No point shall be more than 100’ from the nearest visible exit sign. Revise the drawings to show compliance.Tactile exit signs shall be required at the following locations: (Show location on the drawings) - Each grade-level exterior exit door shall be identified by a tactile exit with the word “EXIT.” - Each exit access door from an interior room or area to a corridor or hallway, which is required to have a visual exit sign, shall be identified by a tactile exit sign with the words “EXIT ROUTE.”Show/note ventilation requirements on the plans in accordance with the CBC and California Mechanical Code (CMC) requirements for each type of use. Note on drawings: - Provide mechanical ventilation for each area/room in accordance with the 2013 California Mechanical Code.Note on drawings: Show/note LIGHTING requirements on the plans in accordance with CBC and California Electrical Code requirements for each type of use.Panic hardware shall comply with CBC Section 1008.1.9. Panic hardware shall be provided as required by CBC Section(s): By the (OCFA) Fire Department BUILDING ACCESSIBILITY It is the project designer’s/property owner’s responsibility to show compliance on the drawings with all applicable Federal and State Accessibility Standards. City of Santa Ana does not have jurisdiction to enforce ADA compliance and it is the responsibility of designer. If applicable please remove notes referring to ADA compliance from drawings. This project is reviewed for compliance with State Accessibility Standards. Drawings submitted to the Building Division for review shall provide the following information (drawing and details) to insure compliance with CBC Section 1134B/Chapter 11B: Please note that all existing and new work is required to comply with T-24 accessibility Standards (Valuation $172,320.00 to be adjusted)Refer to the attached entrance/door handout. Revise the drawings to show compliance with followings items; (Division 4 of 2013 CBC)The width of the level area on the side to which the door swings shall extend 24” past the strike edge of the door for exterior doors and 18” past the edge for interior doors. Please add dimensions to drawings to insure compliance.The floor or landing at each side of an exit door shall be level and having a length in the direction of the door swing of at least 60” and the length opposite the direction of door swing of 44” as measured at right angles to the plane of the door in the closed position. All doors require a level floor landing on each side. Provide typical door threshold details and details of change in floor covering material to reference to each exterior door. Division 4 of 2013 CBC. Regardless of the occupant load, there shall be a floor or landing on each side of a door. The floor or landing shall be not more than ½” lower than the threshold of the doorway. Change in level between ¼” and ½” shall be beveled with a slope no greater than 1:2. Change in level greater than ½” shall be accomplished by means of a ramp. Provide detailed sections and plan views showing compliance at all doorways requiring accessibility.Hardware and height complying with disabled accessibility requirements All entrances and exterior ground-floor exit doors to buildings and facilities shall be made accessible to persons with disabilities. Doorways shall have a minimum clear opening of 32” with the door open 90 degrees, measure between the face of the door and the opposite stop. Hand-activated door opening hardware shall be centered between 34” and 44” above the floor. Latching and locking doors that are hand activated and which are in a path of travel shall be operable with a single effort by lever-type hardware, by panic bars, push-pull activating bars, or other hardware designed to provide passage without requiring the ability to grasp the opening hardware. Locked exit doors shall operate as above in egress direction.Note on the drawings: “Maximum effort to operate doors shall not exceed 5 pounds for exterior doors and interior doors, such pull or push effort being applied at right angles to hinged doors and at the center place of sliding or folding doors. Compensating devices or automatic door operators may be utilized to meet the above standards. All building entrances that are accessible to and usable by persons with disabilities shall be identified with a least one standard sign and with an additional directional signs, as required, to be visible to persons along approaching pedestrian ways.Required the bottom 10” of all doors except automatic and sliding shall have a smooth uninterrupted surface to allow the door to be opened by a wheelchair footrest without creating a trap or hazardous condition.The upper approach and the lower tread of each interior stairs shall be marked by a strip of clearly contrasting color at least 2” wide placed parallel to and close to (not more than 1” from) the nose of the step or landing to alert the visually impaired. The strip shall be of material that is at least as slip-resistant as the other treads of the stairs.Open risers are not permitted. Revise structural drawings to show compliance. Handrails shall extend a minimum of 12” beyond the top nosing and 12”, plus the tread width, beyond the bottom nosing. At the top, the extension shall be parallel with the floor or ground surface. At the bottom, the handrail shall continue to slope for a distance of one tread width from the bottom riser; the remainder of the extension shall be horizontal. For mezzanine stairway, Size of top and bottom landings. Top landings shall be not less than 60” wide and shall have a length of not less than 60” in the direction of ramp run. Landings at the bottom of ramps shall have a dimension in the direction of ramp run of not less than 72”.Provide drawings to show stairway compliance with Sections 1009.7.2, Guards section 1013, Handrail, 1009.15 and Division 5 of 2013 CBC. Revise stairway detail of structural drawings to match architectural drawings. Provide complete floor plan of existing toilet facility to show compliance with Division 6 of 2013 CBC. Additional plan check comments may apply. Entrance(s) to the building or facility and primary path of travel to the specific area of new work, alteration, structural repair or addition shall be accessible. Path of travel incorporated all elements from the exterior arrival site to remodeled area.Site development shall be designed to provide access to all entrances and exterior ground-floor exits and access to normal paths of travel; and where necessary, to provide access shall incorporate pedestrian ramps, curb ramps, etc. Provide enlarge plan of site access from arrival point, show slope and cross slope of path of travel and show location of truncated dome where required. Provide site directional sign. At every entrance and at every major junction along or leading to an accessible route of travel, there shall be a sign displaying the international symbol of accessibility. Signs shall indicate the direction to accessible building entrances and facilities. If a walk crosses or adjoins a vehicular way, and the walking surfaces are not separated by curbs, (zero curb) railings or other elements between the pedestrian areas and vehicular areas, the boundary between the areas shall be defined by a continuous detectable warning which is 36” wide, Identify location of 6” high and zero curb also location of truncated dome at exit doors with zero curb. Show location of truncated dome where required on the site plan. Detectable Warning Product Approval. Only approved Division of the State Architect, Access Compliance (DSA/AC) approved detectable warning products and directional surfaces shall be installed in accordance with CBC, Division 7.Provide accessible parking stalls and signage in accordance with CBC Division 2 and 5 of 2013 CBC.Provide parking data on the site plan showing the total number of parking spaces provided the number of disabled accessible spaces and the number of van accessible spaces, showing compliance with CBC, division 2. STRUCTURAL In lieu of soils investigation report per Sections 1803.6 of the 2013 California Building Code, and City of Santa Ana internal policy, revise structural calculations for minimum foundation/footing design requirements for this projects 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. - Minimum width and thickness of the footing shall comply with Table 1809.7 of the 2013 CBC. Provide complete foundation analysis for new mezzanine (Live load of 150psf as indicated on the drawings) based of above comment and revise structural drawings. Clarify structural condition of existing slab and callout existing slab thickness, rebar size and spacing.Provide complete foundation analysis for 650 gallon tank at 102” height and 1300gallon tank, 48” height.Basedon above comment and revise structural drawings.Submit structural calculations and drawings for new screen wall. Incorporate results of structural calculations into drawings prior to re-submittal. Provide complete structural analysis for existing roof truss to justify the proposed additional load from roof top equipment. (750 #, 1400# and 1500#). Also Provide complete roof framing plan and provide calculations for justification of all roof farming members when subject to additional load of roof top equipment. Revise stairway detail to match architectural drawings for revised dimension and clearances. Submit structural calculations for design and justification of stairway design, handrail and guards. Detail 1 on sheet S-5.0 does not comply.