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HomeMy WebLinkAbout172510_1_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: PROJECT ADDRESS: PLAN CHECK ENGINEER:TEL:714FAX:714 647-5897 TYPE OF CONSTRUCTION: OCCUPANCY CLASSIFICATION(S): PLAN CHECK DATES: REMARKS/RECHECK ITEMS: APPLICATION INITIAL REVIEW EXPIRATION RECHECKS: 1. PROJECT APPLICANT CONTACT PERSON: 2. 3. TEL: FAX: VALUATION: EMAIL: FLOOD ZONE: APPLICABLE CODE: 2010 CALIFORNIA BUILDING CODE (CBC) WITH CITY OF SANTA ANA AMENDMENTS 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 corrected sets of plans.Meetings between the project applicant/designer and the plan reviewer shall be by appointment only. Please call (714) for an appointment.Please return marked up set of drawings with corrections.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)573-6100) - 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 - Information Technology equipment rooms require a completed electrical plan check prior to issuance of the building permit to ensure compliance with the 2010 California Electrical Code (CEC) Article 645, Electronic Computer/Data Processing Equipment. CEC Article 645 may require fire-rated walls, floors, and ceilings for the computer room(s). For additional information, contact Mr. Scott Davis, Electrical Plan Check at (714) 647- 5822.Submit a signed copy of the contract showing labor and materials for all work to be done under the subject building permit application. The plan check engineer may accept the contract price as the valuation of improvements for unique/unusual projects in lieu of using a cost per square foot basis.Provide the following: - Provide a fully dimensioned site plan on each set of plans. - Disabled access compliance must be shown on the site plan. - Show all property lines of record on the site plan. Show compliance with CBC Section 704 and CBC Tables 601, 602, and 704.8.Submit a letter addressed to the Building Safety Division describing in detail the manufacturing process from material delivery, storage, handling, packaging, and shipping of finish product. Include an equipment list describing use in the process.Verify if the car will be parked inside the bldg.Identify all t he key notes on site plan. (Sheet A1.2)Clarify if t he handicap parkings are new or existing.Provide typical 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. - Method of attaching framing to the building structure. Compliance shall be shown with CBC Section 1607.13 for lateral support of the walls. Do not support top of walls to suspended ceiling system unless calculations and drawing prepared by a registered engineer are submitted for review. Submit structural engineering calculations for walls in rooms with a floor to building structure above height greater than 14’. - Heights of partition, suspended ceiling, structure above.Provide fire caulking as needed on detail 1/A-7.Provide complying exiting plan for the entire area. EXIT ACCESS. That portion of a means of egress system that leads from any occupied portion of a building or structure to an exit. CBC Sections 1002 and 1014.CBC Section 1016.1. Travel distance limitations. 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.Table 1016.1 Exit Access Travel Distance: OCCUPANCYWITHOUT SPRINKLERWITH SPRINKLERSYSTEM (feet)SYSTEM (feet) A, E, F-1, I-1, M, R, S-1200250b B200300c F-2, S-2, U300400c H-1Not Permitted75c H-2Not Permitted100c H-3Not Permitted150c H-4Not Permitted175c H-5Not Permitted200c I-2, I-3, I-4150200c LNot Permitted100cCBC Section 1017.4.1, Corridor ceiling. Use of the space between the corridor ceiling and the floor or roof structure above as a return air plenum is not permitted. See CBC Section 1017.4 for exceptions.CBC Section 1017.3, Dead ends. Where more than one exit or exit access doorway is required, the exit access shall be arranged such that there are no dead ends in corridors more than 20’ in length. Except: - In occupancies in Groups B and F where the building is equipped throughout with an automatic sprinkler system in accordance with Section 903.3.1.1, the length of dead-end corridors shall not exceed 50’. - A dead-end corridor shall not be limited in length where the length of the dead-end corridor is less than 2.5 times the least width of the dead-end corridor.CBC Section 1017.4, Air movement in corridors. Corridors shall not serve as supply, return, exhaust, relief or ventilation air ducts when required to be fire-resistive rated in accordance with Table 1017.1.CBC Section 715.5.7.2. Where corridor walls are required to be one-hour fire-resistive construction by Section 1017, windows shall be protected by fixed glazing listed and labeled for a fire-protection rating of at least three-fourths hour in accordance with Section 715.5. The total area of windows in any portion of an interior corridor shall not exceed 25 percent of the area of the corridor wall of the room which it is separating from the corridor.Include the following notes with typical one-hour corridor section view: - Cabinets such as recessed electrical panels, fire hose cabinets, and recess fire extinguisher cabinets constructed of steel are permitted, provided that the openings in the fire rated corridor are sealed with approved sealant material to prevent the passages of smoke. CBC Section 1133B.2.5.1, Hand-activated door opening hardware shall be centered between 30” 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.CBC Section 1133B.2.5, 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. When fire doors are required, the maximum effort to operate the door may be increased to the minimum allowable by the appropriate administrative authority, not to exceed 15 pounds.CBC Section 1127B.3, 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.CBC Section 1133B.4.4, The upper approach and the lower tread of each interior stair 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.CBC Section 1133B.4.3, Tactile floor designation signs that comply with Section 1117B.5, Item 1, shall be located at each floor level landing in all enclosed stairways in buildings two or more stories in height to identify the floor level. At exit discharge level, the sign shall include a raised five-pointed star located to the left of the identifying floor level. The outside diameter of the star shall be the same as the height of the raised characters.Provide handrail details on the drawings showing compliance with CBC Section 1009.10, 1012, and 1133B.4.1. - Stairways shall have handrails on each side. - Handrails shall be 34 to 38” above the nosing of treads. - Handrails shall extend a minimum of 12” beyond the top nosing, and shall extend a minimum of 12” plus the tread width beyond the bottom nosing. - Ends of handrails shall be returned or shall terminate in newel posts of safety terminals. - Handrails projecting from a wall shall have a space of 1½” between the wall and the handrail. - The handgrip potion of handrails shall not be less than 1¼” nor more than 1½” cross-sectional dimension or the shape shall provide an equivalent gripping surface. The handgrip portion of handrails shall have a smooth surface with no sharp corners. Any wall or other surface adjacent to the handrail shall be free of sharp or abrasive elements. Edges shall have a minimum radius of 1/8”.CBC Section 1133B.4.2.2. 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. See Figures 11B-35 and 11B-37.Exit illumination and exit sign requirements in accordance with CBC Section 1011 shall be shown on the drawings. Be specific as to the type of exit signs to be installed.CBC Section 1011.1. Provide a directional exit sign at changes in exiting direction.Tactile exit signs shall be required at the following locations: - Each grade-level exterior exit door shall be identified by a tactile exit with the word “EXIT.” - Each exit door that leads directly to a grade-level exterior exit by means of a stairway or ramp shall be identified by a tactile exit sign with the following words as appropriate:“EXIT STAIR DOWN”“EXIT RAMP DOWN”“EXIT STAIR UP”“EXIT RAMP UP” - Each exit door that leads directly to a grade-level exterior exit by means of an exit enclosure, or an exit passageway, shall be identified by a tactile exit sign with the words “EXIT ROUTE.” - 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.” - Each exit door through a horizontal exit shall be identified by a sign with the words “TO EXIT.”For the purpose of Section 1011.3, the term “tactile exit signs” shall mean those required signs that comply with Section 1117B.5.1, Item 1.It is the project designer’s/property owner’s responsibility to show compliance on the drawings with all applicable Federal and State Accessibility Standards.CBC Section 1114B.1.2, 1114B.1.3. and 1129B.3, Item 3. 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.CBC Section 1127B.1. 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.CBC Section 1129B.3, Item 3. Parking spaces must be located so that the disabled are not compelled to walk or wheel behind parked cars other than their own.Plumbing facilities shall be provided in accordance with the California Plumbing Code (CPC) Section 412.0 and CPC Table 4-1.Show/note LIGHTING requirements on the plans in accordance with CBC and California Electrical Code requirements for each type of use. Note on drawings: - CBC Section 1205.2, Natural light. The minimum net glazed area shall not be less than 8 percent of the floor area of the room served.The reflected ceiling plan and details must show compliance with CBC Sections 711.3.1, 803, 1613, and 1705 (special inspection) for suspended ceiling systems.Provide structural calculations and drawings, stamped and signed by a California licensed architect or registered civil engineer for: - New mechanical equipment on roof (note on Roof Framing Plan weight of each existing and new piece of equipment on the roof) - New equipment screening on roofProvide complete engineering attachment detail for the roof top unit .If the partition next to urinal is more than 24”, additional maneuvering clearance of 6” shall be provided. Fig 11B-5A.Show reception desk is in compliance with H/C accessibility.Show maximum ½” threshold at the shower.Show size of the folding seat in the shower.Shower shall be minimum 36” wide.Show width of the corridor.Show fire rating for all the side lights in the rated corridor.Provide water heater strap.Show location of the bollard on detail 7/A-7 on the floor plan. Change mezzanine to 2nd floor. The area doesn’t meet the mezzanine definition.