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HomeMy WebLinkAbout1601 W MacArthur Blvd - PlanASBESTOS AND LEAD NOTICE THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 860 D HAMPSHIRE ROAD WESTLAKE VILLAGE, CA 91361 805-338-2883 www.tjfarchitects.com TJF SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD. SANTA ANA, CA 92711 COVER SHEET T19-15-24CASp #637 THE WORK ON THIS PROJECT IS CONTAINED IN A SERIES OF DRAWINGS THAT SHOULD NOT BE USED INDIVIDUALLY WITHOUT CONSIDERATION OF THE ENTIRE SET OF DRAWINGS. THESE PLANS REPRESENT GENERAL CONDITIONS OF EXISTING APARTMENTS. INDIVIDUAL CONDITIONS MAY VARY AND CONTRACTOR SHALL NOTIFY OWNER AND ARCHITECT OF ANY VARIATION DISCOVERED. THE ORIGINAL FACILITY WAS CONSTRUCTED AND FIRST OCCUPIED BEFORE MARCH 13, 1991. IT WAS ORIGINALLY DEVELOPED WITH PRIVATE FUNDS AND REMAINS OPERATED BY PRIVATE OWNERS AND MANAGERS. AS SUCH THIS FACILITY IS DEEMED AN UNCOVERED MULTIFAMILY HOUSING FACILITY AS DEFINED IN THE FAIR HOUSING ACT AND CALIFORNIA ACCESSIBILITY CODES IN CHAPTER 11A.OF THE CBC. UNCOVERED MULTIFAMILY PROPERTIES ARE NOT SUBJECT TO RETROACTIVE ACCESSIBILITY IMPROVEMENTS. THE PROPERTY RECORDS DO NOT INDICATE ANY DESIGNATED ACCESSIBLE APARTMENT. HOWEVER, SHOULD ANY ACCESSIBILITY PROVISION BE DISCOVERED DURING THE PROJECT SCOPE, THESE ACCESSIBILITY PROVISIONS SHALL BE RETAINED. REVISIONS: PROJECT SCOPE: RESIDENTIAL UNIT LIST BUILDING DATA PRIMARY OCCUPANCY SPRINKLER BUILDING TYPE BUILDING HEIGHT FRONT SETBACK SIDE YARD SETBACK (WEST) SIDE YARD SETBACK (EAST) REAR YARD SET BACK APN: 83621145 R2 - APARTMENTS NONE 5B - WOOD FRAME NON RATED 2 STORIES ON SLAB REQUIRED EXISTING PROPOSED LOT SIZE 30' 15' 15' 30' NO CHANGE PERMITTED # DWELLING UNITS PROPOSED #DWELLING UNITS 608 UNITSEXISTING # DWELLING UNITS 1,472,863 S.F./ 33.81 ACRES 1,014 (30 UNITS/ACRE) 608 UNITS (NO NEW S.F.) LOCATION MAP C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA REFERENCE CODES: THIS PROJECT SHALL COMPLY WITH THE FOLLOWING CODES: 30' 15' 15' 30' N SUNFLOWER AVENUE SOUTH COAST DRIVE MAC ARTHUR BLVD WEST ALTON AVENUE SO U T H F A I R V I E W R O A D SO U T H G R E E N V I L L E S T R E E T S. R A I T T S T R E E T BE A R S T R E E T SO U T H P L A Z A D R I V E SO U T H B R I S T O L S T R E E T 73 405 SITE 19 18 20 22 21 11 27 29 30 28 26 25 23 12 14 17 15 16 10 9 11 8 7 6 5 3 2 4 1333231 PROJECT SCOPE: INDEX NOT TO SCALE PROPERTY MAP N MACARTHUR BOULEVARD BE A R S T R E E T REC OFFICE CALIFORNIA EXISTING BUILDING CODE - 2022 2022 CALIFORNIA REFERENCE STANDARDS CITY OF SANTA ANA MUNICIPAL CODE EBC 602 .1 - Level 1 alterations include the removal and replacement or the covering of existing materials, elements, equipment or fixtures using new materials, elements, equipment or fixtures that serve the same purpose. X } 1-21-261 1 CALIFORNIA BUILDING CODE - 2022 THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF BUILDING 1 PLAN AND ELEVATIONS A1.1CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 W. MACARTHUR BLVD., bld 1 SANTA ANA, CA 92711 1 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION WORK AREA 1S 1T 1V 1U 1S 1T 1V 1U 1S 1T 1V 1U 0 8 16 0 8 16EXISTING WALL DEMOLITION 0 8 16 THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF BUILDING 14 PLAN AND ELEVATIONS A1.2CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD., bld 14 SANTA ANA, CA 92711 14 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16 0 8 16EXISTING WALL DEMOLITION 0 8 16 WORK AREA 14T 14U V U S T NO WORK NO WORK NO WORK NO WORK NO WORK V U S T NO WORK THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF BUILDING 17 PLAN AND ELEVATIONS A1.3CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD., bld 17 SANTA ANA, CA 92711 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16 0 8 16EXISTING WALL DEMOLITION 0 8 16FE G H 17WORK AREA 17F 17G NO WORK NO WORK NO WORK NO WORK NO WORK F E G H NO WORK THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF BUILDING 18 PLAN AND ELEVATIONS A1.4CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD., bld 18 SANTA ANA, CA 92711 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION H G 18 WORK AREA 18J 18HHG NO WORK NO WORK NO WORK K J K J DN DN DN UP DN DN DN DNUP THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF BUILDING 22 PLAN AND ELEVATIONS A1.5CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD., bld 22 SANTA ANA, CA 92711 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16 0 8 16EXISTING WALL DEMOLITION 0 8 16 R Q N P 22WORK AREA 22Q 22P R Q N P 22R 22N THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF BUILDING 23 (F) PLAN AND ELEVATIONS A1.6CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD., bld 23 SANTA ANA, CA 92711 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16 0 8 16EXISTING WALL DEMOLITION 0 8 16 G H EF 23 NO WORK WORK AREA 23G 23FGH EF NO WORK NO WORK NO WORK NO WORK NO WORK THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF BUILDING 23 (M) PLAN AND ELEVATIONS A1.7CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD., bld 23 SANTA ANA, CA 92711 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16 0 8 16EXISTING WALL DEMOLITION 0 8 16 Q R P N 23 WORK AREA 23Q 23P Q R P N 23R 23N THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF BUILDING 28 PLAN AND ELEVATIONS A1.8CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD., bld 28 SANTA ANA, CA 92711 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16EXISTING WALL DEMOLITION 0 8 16 0 8 16EXISTING WALL DEMOLITION 0 8 16RQ N P 28 NO WORK NO WORK NO WORK NO WORK NO WORK WORK AREA 28R 28N R Q N P NO WORK THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF STANDARD EXPOSED DECK REPAIRS A2.1CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD. SANTA ANA, CA 92711 EXISTING WALL DEMOLITION 0 2 4 0 2 4 0 2 4 0 2 4 0 2 4 1-21-261 1 THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF ENCLOSED CANTILEVER DECK REPAIRS A2.2CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD. SANTA ANA, CA 92711 EXISTING WALL DEMOLITION 0 2 4 0 2 4 0 2 4 0 2 4 ASPEN SOUTH COAST APARTMENTS 1601 MACARTHUR BLVD.A3.0SANTA ANA, CA 92711 (3/4" RECOMMENDED) SLOPE 1/4 " PER 12" THRESHOLD FLASHING THOMAS - JACOB - FLITSCH ARCHITECTS, P.C. 6790 LAFAYETTE COURT MOORPARK, CALIFORNIA 93021 805-338-2883 www.tjfarchitects.com TJF PLI-DECK DETAILS CASp #637 ASBESTOS AND LEAD NOTICETHIS PLAN IS A REPRESENTATIVE PLAN OF A BUILDING TYPE THROUGHOUT THE PROPERTY. THE CONTRACTOR SHALL COMPENSATE FOR DIMENSIONAL DIFFERENCES AND ORIENTATION OF SPECIFIC APARTMENTS AS NECESSARY. SCOPE IS SIMILAR FOR EACH LOCATION ALTHOUGH LAYOUT MIGHT VARY. 9-15-24 C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA SB 721 INSPECTION REPAIRS OUTSIDE CORNER INSIDE CORNER · · · · · · · DECK RAILING DETAIL NOTE: EACH BALUSTER BE ANCHORED WITH 3 SIMPSON DECK SCREWS LEDGER AND JOIST. STEEL POST 4 X 4 X 1/4" 3-1/2" X 8" X 1/4" STEEL BUCKET 3/4" MARINE PLYWOOD OVER 1/4" SLOPE CANTS (TYP) EDGE NAILING (N) BLOCKING (E) JOISTS W/ FURING FOR 1/4" PER FOOT SLOPEEDGE NAILING FIELD NAILING (E) BUILDING SEAM NAILING STAGGER NAILS 6" O.C. STEEL POST 4 X 4 X 1/4" BEAM PER PLAN 10d @ 6" O.C. F.J. PER PLAN LB HANGER TYP. BEAM PER PLAN (N) NEW LEDGER (N) APA CD EXPOSURE 1 SPAN RATING 1 LB HANGER F.J. PER PLAN (N) 3/8" X 5" LAG BOLTS BOTH SIDES (TYP) (48/24 DECK SHEATHING, 10d @ 6" O.C. (N) APA CD EXPOSURE 1 SPAN RATING 1 48/24 DECK SHEATHING, 10d @ 6" O.C. SLOPE 1/4" PER FOOT 2X RIP STRIPS @ 12" O.C. 10d @ 6" O.C. (N) APA CD EXPOSURE 1 SPAN RATING 1 (48/24 DECK SHEATHING, 10d @ 6" O.C. (N) APA CD EXPOSURE 1 SPAN RATING 1 48/24 DECK SHEATHING, 10d @ 6" O.C. SLOPE 1/4" PER FOOT 2X RIP STRIPS @ 12" O.C. 10d @ 6" O.C. (N) APA CD EXPOSURE 1 SPAN RATING 1 LB HANGER (N) 2X SISTER JOIST (2) ROWS OF SDWS22500 (w/ 4" SPACING BETWEEN ROWS, BOTH SIDES (TYP) (48/24 DECK SHEATHING, 10d @ 6" O.C. (N) APA CD EXPOSURE 1 SPAN RATING 1 48/24 DECK SHEATHING, 10d @ 6" O.C. SLOPE 1/4" PER FOOT 2X RIP STRIPS @ 12" O.C. 10d @ 6" O.C. VIF (E) 2X SOLID BLOCKING DAMAGE TO BE LESS THAN VIF (E) CANTILEVER JOIST 20% OF DEPTH. 2" SPACING FROM TOP) @ 24" O.C. ALONG LENGTH OF (N) JOIST STATEMENT OF SPECIAL INSPECTION 1. 2. 3. 4. TYPE OF WORK INSPECTION SCHEDULE (ONLY CHECKED ITEMS APPLY) CODE REFERENCE STRUCTURAL STEEL CBC 1705.2 REINFORCEMENT POST-INSTALLED ANCHORS MASONARY WOOD SOILS REMARKS FOUNDATIONS COLD FORMED STEEL SEISMIC SYSTEMS CBC TABLE 1705.13 CBC TABLE 1705.3 CBC 1705.3 CBC 1705.4 CBC 1705.5 STRUCT. STEEL WELDING CBC 1705.2 BOLTS CBC 1705.2 CBC 1705.6 CBC 1705.7-8 CBC 1705.12 SEE ICC APPROVAL CONCRETE CBC 1705.3 CONTRACTORS RESPONSIBLE FOR CONSTRUCTION OF A WIND OR SEISMIC FORCE RESISTING SYSTEM/COMPONENT LISTED IN THIS STATEMENT OF SPECIAL INSPECTION SHALL SUBMIT A WRITTEN STATEMENT OF RESPONSIBILITY TO THE CITY INSPECTORS AND THE OWNER PRIOR TO THE COMMENCEMENT OF WORK ON SUCH A SYSTEM OR COMPONENT PER SEC 1704.4. CONTINUOUS SPECIAL INSPECTION PER AWS D1.1 IS REQUIRED FOR ALL STRUCTURAL STEEL WELDING, EXCEPT FOR SINGLE PASS FILLET WELDS NOT EXCEEDING 5/16" IN SIZE. WELDING INSPECTORS SHALL BE REGISTERED AND/OR CERTIFIED BY THE JURISDICTION HAVING AUTHORITY AND SHALL AT A MINIMUM BE AWS Q.C.-1 CERTIFIED. APPROVAL BY THE INSPECTOR DOES NOT MEAN APPROVAL OF FAILURE TO COMPLY WITH THE PLANS OR SPECIFICATIONS. ANY DETAIL THAT FAILS TO BE CLEAR OR IS AMBIGUOUS MUST BE REFERRED TO THE STRUCTURAL ENGINEER FOR INTERPRETATION OR CLARIFICATION. CONTINUOUS AND PERIODIC SPECIAL INSPECTION IS REQUIRED FOR THE WORK AS DESCRIBED IN CBC 2022 CHAPTER 17. SEE INSPECTION SCHEDULE BELOW. 1-27-26 1 1 5.WHERE FABRICATION IS PERFORMED ON THE PREMISES OF A SHOP, SPECIAL INSPECTION OF THE FABRICATED ITEMS SHALL BE REQUIRED BY THIS SECTION, UNLESS THE FABRICATOR IS APPROVED TO PERFORM SUCH WORK WITHOUT SPECIAL INSPECTION. FOLLOWING COMPLETION OF FABRICATION, THE APPROVED FABRICATOR SHALL SUBMIT A CERTIFICATE OF COMPLIANCE TO THE BUILDING OFFICIAL STATING THAT THE WORK WAS PERFORMED IN ACCORDANCE WITH THE APPROVED CONSTRUCTION DOCUMENTS. CONTRACTOR SHALL BE RESPONSIBLE OF VERIFYING FABRICATOR APPROVAL. SEE SOILS REPORT C-25422 RENEWAL DATE 05/31/2027 BOCAJSAM0HT HCSTILF ADESNECIL TCETIHCR STATE OF CALIFORNIA Basis of Design: The existing apartment community was constructed in 1980's. The property is co apartment buildings each being two stories high and are wood frame constructior elevated decks and balconies were inspected in accordance with SB 721. Based inspection decks that needed repairs are being addressed under a permit applic CITY OF SANTA ANA Planning and Building Agency Tlo� Approved FOR PERMIT ISSUANCE )riled of 36 Nla%epJBof the To the most part, the existing structure is being kept and existing design is being retained. Most of the cantilever floor joists were observed to be satisfactory and mostly the witnessed damage was on the plywood decking. The basis of the design for repair is applying the California Existing Building Code with limited or minor structural repair. Removal of concrete decks and existing plywood on balconies will require removal of wood railings at that time. When the railings are returned after the decking is replaced, the new railings will be spaced closer to each other to prevent a 4" sphere from passing thru the balusters. This will improve an existing condition that has up to 8" gap in balusters at some locations. The new balusters will be attached to a new 3 x 10 ledger that will be attached to existing 2 x 10 joists with Simpson joist hangers. This new ledger will give sound connection for Simpson Wood Screws SWWS22500 screws. The original railing design otherwise will be maintained so the property's design is not altered. On the balcony walkways, the concrete decks will be replaced with plydeck system that includes a base plywood decking plus a sloped plywood decking. The sloped decking will be covered with an epoxy system to keep water out of the assembly. Several individual apartment decks also have some repair work to replace exposed dry rot deck boards or joists. For the most part, the scope of the work is removal and replacement in kind. For confirmation, structural calculations are provided herein, but the basis of design is removal and replacement per the California Existing Building Code. Structural calculations: CITY OF SANTA ANA Planning and Building Agency may, lS. Approved FOR PERMIT ISSUANCE The following conditions were analyzed: a) Existing Balcony Joist with less than 2" decay at top. —Sister anew membe allow adequate nailing of plywood decking. w = 75 psf * 2' trib = 150 plf a=4' M_max = (w*a^2)/2 = (150*4^2)/2 = 1200 ft*# V max = w*a = 150*4 = 600 # >>2x10isO.K. b) Existing Balcony joist with more than 2" decay —where joist is cutback to wall and a headout is installed and the 3 x 10 ledger carries the weight to the adjacent cantilever joists. (Factor all values by 16"/24") M_max = (w*a^2)/2 M max = 800 ft*# V max = w*a V max = 400 # >> 2x8 is O.K. c) 3 x 10 ledger spaning 32" where joist is cut out. w = 75 psf * 2' trib = 150 plf a = 2.6' M_max = (w*a^2)/8 = (150*2.6^2)/8 = 126.75 ft*# V max = w*a = 150*2.6 = 390 # >> 2x10 is O.K. d) 2 x 2's @ 5" o.c. supporting railing lateral load. M max = 300/12 Win * 5.5" * 42" = 5775#*in T = M_max / (spacing between T&B screws) = 5775/8" = 721 # >> Assuming tension engages at least (2) screws in withdrawal, consider Simpson SWWS22500 or equivalent (see page 4) e) 2 x 10 joists replacing like kind in private apartment decks. w = 75 psf * 2' trib = 150 plf a=5' M_max = (w*a^2)/8 = (150*5A2)/8 = 468.75 ft*# V_max = w*a = 150*5 = 750 # >> 2x10 is O.K. CITY OF SANTA ANA Planning and Building Agency may, lS. Approved FOR PERMIT ISSUANCE Master ID: Date: Structural and General Fastening StrongoDrive° SDWS TIMBER Screw (Exterior Grade) (cont.) Min. spacing for loading Min. end distance (2) parallel to grain 4Q Min.spacingforloadin �5 perpendicular to grain Min. edge distance Q1 Load Parallel to O � Load Perpendicular Min. stagger 72) I Min. fo Grain stagger (D for loading Direction of Grain Min. spacing parallel to grain or Minspacing for Ioadin� 3 perpendicular to gram SDWS Timber Screw Spacing Requirements Cn\A/C TimhPr qt .rP.\A/ Snacina Reauirements Condition Edge Distance Direction of Load to Grain Perpendicular 1 1@ Minimum Distance or Spacing 1'/s Parallel 1Q 17/,a End Distance Perpendicular (Z 6 Parallel (Z 6 Spacing Between Fasteners in a Row Perpendicular G 4 Parallel ® 8 Spacing Between Rows of Fasteners Perpendicular 0 4 parallel 4 Spacing Between Staggered Rows Perpendicular or Parallel 07 5/8 1. For axial loading only, use the following minimum dimensions: ena alstance = w4 , euye ul-al parallel to grain = 21/4", spacing perpendicular to grain = 11/e". SDWS Timber Screw — Reference Allowable Withdrawal Loads — Douglas Fir —Larch, Southern Pine, Spruce -Pine -Fir and Hem -Fir Lumber ClTJJ�A ANA �lann ing Agency I _I ;Dpproved FOR PERMIT ISSUANCE Master ID: Date: Reference Allowable Max. Reference Allowable Thread WithLoads, W (lb./in.) Withdrawal Loads, Wmax (lb.) Model No. Length (in.) Length (in.) DFL and SP DFL and SP HF and SPF Main MemberMain MemberMain MemberMain Member SDWS2230ODB SDWS2240ODB SDWS2250ODB SOWS2260ODB i•1 e• SDWS2280ODB ©© I •1 1 U I l i l: 1. The tabulated reference withdrawal design value, W, Is in pounds per inch of the thread penetration into uie slue yiau of the main member. 2. The tabulated reference withdrawal design value, Wmex, is in pounds where the entire thread length must penetrate into the side grain of the main member. 3. The tabulated reference withdrawal design values, W and W_ are shown at a Co = 1.6. For end -grain withdrawal, Cag = 0.65. Tabulated values must be multiplied by all applicable adjustment factors from the NDS as referenced in the IBC or IRC. 4. Embedded thread length is that portion held In the main member including the screw tip. 5. Values are based on the lesser of withdrawal from the main member or pull -through of a 1 1/2" side member. 6. For In-service moisture content greater than 19%, use CM = 0.7, 38 CITY OF SANTA ANA Planning and Building Agency Ap roved )�Sj)gff P � _I''TKS-S C F 1Aq V4J� _. CITY OF SANTA ANA Planning and Building Agency Approved FOR PERMIT ISSUANCE Vt-� CJ C .-�-_ 6Pi r3 d. Date: f .Y e ���,•^ram+ .-. .. -.. }p d " 7 ---- a