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BUILDING CODE: CONCRETE FOUNDATIONS ,,, �\ <br /> 20 15 INTERNATIONAL BUILDING CODE <br /> 1. <br /> 1 . ALL CONCRETE UNLESS OTHERWISE NOTED SHALL BE REGULAR WEIGHT HARD ROCK TYPE ( I 50 PCF) I I . THE FOUNDATION DESIGN IS BASED ON THE RECOMMENDATION IN THE INTERNATIONAL BUILDING CODE �' c <br /> FLOOR LOAD: AGGREGATES SHALL CONFORM TO ASTM C33 WITH PROVEN SHRINKAGE CHARACTERISTICS OF LESS THAN TABLE 1804.2. FOUNDATION WORK SHALL BE PERFORMED IN ACCORDANCE WITH CHAPTER 18 OF THIS CODE. 4 4' <br /> DEAD LOAD: 12 psf 0.05%. �; I N V, <br /> ' <br /> LIVE LOAD: 40 psf 2. THE FOUNDATION DESIGN IS BASED ON THE FOLLOWING VALUES: <br /> 2. ALL CONCRETE DESIGN IS BASED ON A 28 DAY COMPRESSIVE STRENGTH (f'c) OF 2500 PSI. WHERE 3000 ALLOW. SOIL BEARING 1500 PSF <br /> ROOF LOAD: PSI CONCRETE IS REQUIRED BY THE BUILDING DEPARTMENT FOR WEATHERING PURPOSES ONLY, NO SPECIAL SOIL FRICTION .35 <br /> DEAD LOAD: 15 psf INSPECTION IS REQUIRED. EQUIV. FLUID PRESSURES <br /> FLAT ROOF SNOW LOAD: 25 psf ACTIVE PRESSURE* 35 PCF <br /> SNOW EXPOSURE FACTOR (Cc): I .0 3. ALL CONCRETE WITH A DESIGNATED COMPRESSIVE STRENGTH EXCEEDING 2500 PSI SHALL REQUIRE SPECIAL PASSIVE PRESSURE 250 PCF <br /> SNOW LOAD IMPORTANCE FACTOR (Is): 1 .0 INSPECTION BY AN INSPECTOR APPROVED BY THE BUILDING DEPARTMENT AND THE ENGINEER. <br /> THERMAL FACTOR (Ct): 1 .0 '� O <br /> 3. ALL FOOTINGS SHALL BE FOUNDED AT LEAST 18" BELOW THE UNDISTURBED GROUND SURFACE OR TO FROST CZ <br /> 4. CEMENT SHALL CONFORM TO ASTM C 150, TYPE I, CSA NORMAL. DEPTH. ALL FOOTINGS SHALL BE FOUNDED ON COMPACTED FILL OR UNDISTURBED NATURAL GRADE UNLESS v WIND DESIGN DATA: OTHERWISE NOTED. in <br /> N <br /> 5. MAXIMUM SLUMP SHALL NOT EXCEED 4 INCHES IN FLATWORK. 0 w N <br /> I . BASIC WIND SPEED: I 10 MPH F MATERIAL 4. COMPACTION: <br /> 2. WIND IMPORTANCE FACTOR Ow): I .0 <br /> 6. PLACEMENT OF CONCRETE SHALL BE IN CONFORMANCE WITH ACI 30 I . AND/OR IMPORTED BORROW AND SHALL BE FREE OF ORGANIC MATTER, TRASH, LUMBER, OR OTHER DEBRIS.R OR FILLING AND BACKFILLING SHALL CONSIST OF THE EXCAVATED MATERIAL in > N- N <br /> BUILDING CATEGORY: II <br /> Q m <br /> ALL WALLS SHALL BE ADEQUATELY BRACED PRIOR TO BACKFILLING. FILL AND BACKFILL SHALL BE DEPOSITED IN Q W� ! � 0 <br /> 3. WIND EXPOSURE: B 7. MINIMUM CONCRETE COVERAGE OF REINFORCING STEEL FOR FORMED WORK SHALL BE AS FOLLOWS: LAYERS NOT TO EXCEED 8 INCHES THICK, PROPERLY MOISTENED TO APPROXIMATE OPTIMU <br /> M REQUIREMENTS O <br /> 4. INTERNAL PRESSURE COEFFICIENT: NA EXPOSED TO EARTH OR �.'�'EATHER (#5 OR SMALLER): I %2 AND � <br /> " AND THOROUGHLY ROLLED OR COMPACTED WITH APPROVED EQUIPMENT IN SUCH A MANNER EXTENT AS TO � Ntri <br /> 5. APPLICABLE WIND PRESSURE FOR PRODUCE A RELATIVE COMPACTION OF 90% OF MAXIMUM POSSIBLE DENSITY AS DETERMINED I N E D BY ASTM - W 0� 0 <br /> G. COMPONENTS AND CLADDING: NA "NOTE: CONCRETE CAST AGA!`:ST GROUND SHALL L HAVE 3" D 1557. HAND TAMPERS SHALL WEIGH AT LEAST 50 POUNDS EACH AND SHALL HAVE <br /> n U g <br /> �Kzt: I .00 EXCESS OF 64 SQUARE INCHES. NAND TAMPERS MAY BE OPERATED EITHER MANUALLY O <br /> RMINIMUM COVERAGE MECHANICALLY AND (0O N N <br /> I I . PIPES OTHER THAN ELECTRICAL CONDUITS SHALL NOT BE EMBEDDED IN STRUCTURAL CONCRETE EXCEPT SHALL BE USED WHERE LARGER POWER DRIVEN COMPACTION EQUIPMENT CANNOT BE USED. STRUCTURAL FILL Q OZ " O <br /> SESIMIC DESIGN DATA: WHERE SPECIFICALLY APPROVED. OVER 1 2" DEEP SHALL COMPLY WITH A GEOTECHNICAL REPORT. -+-N I I . SEISMIC IMPORTANCE FACTOR: I .0 <br /> SEISMIC USE GROUP: I 2 m 3 <br /> 12. CONCRETE MIXES SHALL BE PROVIDED IN ACCORDANCE WITH ACI 3 18 (WHEN STRENGTH DATA FROM TRIAL C� c0 j c�2. SPECTRAL RESPONSE ACCELERATION (Ss): 129.9 % BATCHES OR FIELD EXPERIENCE ARE NOT AVAILABLE). N W • <br /> in <br /> 3. SITE CLASS: D (ASSUMED) <br /> -4-1 N <br /> 4. SPECTRAL RESPONSE COEFFICIENTS (SDs): 86.670 CEMENT CONTENT r i v •1- <br /> 5. SEISMIC DESIGN CATEGORY: D SACKS PER 0 W <br /> G. BASIC SEISMIC-FORCE-RESISTING SYSTEM: SHEARWALLS LBS/CUBIC YARD CUBIC YARD 50" x 50" x 12" DEEP CONCRETE 76" x 7G" x 14" DEEP CONCRETE L- Z <br /> 7. DESIGN BASE SHEAR: see talcs F'c (PSI) (MINIMUM) (MINIMUM) FOOTING w/ (4)#5 BARS EACH WAY FOOTING w/ (7) #5 BARS EACH W 0 <br /> 8. SEISMIC RESPONSE COEFFICIENT (Cs): 0.093/ 0. 173 2500(no special inspection) 470 5 TOP BOTTOM AY <br /> O. RESPONSE MODIFICATION FACTOR (R): 6.5 for SHEARWALLS, 3.5 for MOMENT FRAME SEE NOTE A TOP BOTTOM coV J n- <br /> 10. ANALYSIS PROCEDURE USED: EQUIVALENT LATERAL FORCE PROCEDURE FTG 50 <br /> FTG 76 <br /> 3000 517 5%2 Z <br /> FOOTING SCHEDULE <br /> MIXES SHALL BE PROPORTIONED TO PRODUCE A SLUMP OF 5" OR LESS. NO MORE THAN A 1 PLUS TOLERANCE <br /> FRAMING LUMBER SHALL BE ALLOWED. W <br /> I . FRAMING LUMBER SHALL BE DOUGLAS FIR/LARCH NO. 1 FOR POSTS, BEAMS, AND HEADERS; HEM-FIR NO.2 A) WHERE SPECIAL INSPECTION IS NOT REQUIRED UNDER SECTION 1704.4 OF THE I.B.C., CONCRETE SHALL <br /> FOR 2X AND 3X JOISTS, AND STUDS; AND HEM-FIR N0.2 FOR ALL TOP AND BOTTOM PLATES (GRADES ARE HAVE A MINIMUM CEMENT CONTENT OF 5 SACKS PER CUBIC YARD OF CONCRETE. co <br /> TYPICAL UNLESS OTHERWISE NOTED ON PLANS). LUMBER TO BE GRADE MARKED PER WCLIB SPECIFICATIONS. <br /> B) DESIGN MIX (OTHER THAN AS SPECIFIED IN THIS TABLE) SHALL BE SUBMITTED TO THE BUILDING OFFICIAL TWO SI-IEARWALL SCHEDULE (CDX) I-' <br /> 2. STRUCTURAL SHEATHING SHALL BE APA RATED PLYWOOD, EXPOSURE I SHEATHING CONFORMING TO EITHER WEEKS PRIOR TO FIRST USE. p <br /> COMMERCIAL STANDARDS DOC PS I OR PS 2. PROVIDE MINIMUM OF 3/8" EDGE DISTANCE ON ALL NAILS AND A MARK SHEATHING EDGE NAILING FIELD NAILING SILL PLATE $ BOTTOM/TOP <br /> 1/8" EXPANSION JOINT BETWEEN ALL PANEL EDGES. MINIMUM SHEATHING REQUIREMENTS ARE AS FOLLOWS: z <br /> REINFORCING STEEL CONN. @ FND PLATE CONN. <br /> .--` ' 5/g" �d A.B. 48" O/C LTP4 " <br /> ROOF SHEATHING TO BE I5/32" INT-APA RATED PLYWOOD OR/2 " O5B WITH EXTERIOR GLUE P.I. 24/0. NAIL '"`� 34" GDX Ol\t >`ACE:: 8d @ 6" O/C 8d @ 12" O/C @ @ 20 O/C W/ 2x <br /> WITH 8d NAILS AT 6" ON CENTER AT PANEL EDGES AND 12" ON CENTER AT INTERMEDIATE MEMBERS. I . ALL REINFORCING STEEL SHALL CONFORM TO ASTM A6 15 GRADE CO (fy = CO K51) FOR BAR SIZES NO. 5 ' <br /> W/ 2x SILL PLATE BOTTOM PLATE <br /> LARGER, GRADE 40 (fy = 40 KSI) FOR NO. 3 AND NO. 4 BARS. A 3/8" CDX ONE FACE 8d @ 4" 0/C 8d @ 12" O/C 5/s" 0 A.B. @ 36" 0/C LTP4 @ I 4" 0/C W/ 2x <br /> SUB FLOORING TO BE 3/4" TONGUE AND GROOVE C-D INT-APA RATED PLYWOOD OR OSB WITH EXTERIOR <br /> W/ 2x SILL PLATE BOTTOM PLATE <br /> GLUE, P.I. 48/24. GLUE AND NAIL WITH I Od NAILS AT 6" ON CENTER AT PANEL EDGES AND 1 2" ON 2. ALL REINFORCING STEEL SHALL BE LAPPED AS NOTED ON THE PLANS. WHERE LAP OR SPLICE LOCATIONS ARE !F/32" CDX ONE 5/8" 0 A.B. 30" O/C LTP4 I2" <br /> I Od @ 4" 0/C I Od @ 12" 0/C @ @ O/C W/ 2x <br /> CENTER AT INTERMEDIATE MEMBERS. NOT SPECIFICALLY INDICATED ON THE CONSTRUCTION DOCUMENTS, LAPS AND/OR SPLICES SHALL BE 42 BAR FACE W/ 3x SILL PLATE BOTTOM PLATE <br /> DIA AND BE WELL STAGGERED. <br /> 3. NAILING SHALL CONFORM TO TABLE 2304. 10. I OF THE INTERNATIONAL BUILDING CODE UNLESS NOTED A OZ <br /> 15/32" CDX ONE I Od @ 3" 0/C I Od @ 12" 0/C 5/e" 0 A.B. @ 24" O/C LTP4 @ 9" 0/C W/ 3x <br /> 3. COMPLETE REINFORCING PLACEMENT DRAWINGS PREPARED IN ACCORDANCE WITH ACI 3 15 SHALL BE FACE W/ 3x SILL PLATE BOTTOM PLATE W _ <br /> OTHERWISE. W D O <br /> REVIEWED BY THE ENGINEER AND AVAILABLE ON THE JOB SITE PRIOR TO THE PLACING OF CONCRETE. SHEARWALL NOTES Z (v <br /> oo <br /> 4. NO STRUCTURAL MEMBER SHALL BE CUT OR NOTCHED UNLESS SPECIFICALLY DETAILED OR APPROVED IN uJ <br /> WRITING BY THE STRUCTURAL ENGINEER. 4. WELDED WIRE FABRIC SHALL CONFORM TO ASTM A82 AND Ai 85 AND SHALL BE 6x6 W2. i/W2. I UNLESS > <br /> OTHERWISE NOTED. LAP REINFORCEMENT 6" MINIMUM. I . ALL STUDS, BLOCKING, TOP AND BOTTOM PLATES SHALL BE HEM-FIR NO. 2 UNLESS NOTED OTHERWISE ON Q <br /> 5. USE DOUBLE JOISTS UNDER WALLS OR PARTITIONS PARALLEL TO JOISTS UNLESS SPECIFICALLY NOTED PLANS. ALL SHEATHING EDGES MUST BE BACKED WITH 2x OR WIDER FRAMING (SEE NOTE #3). <br /> OTHERWISE. USE SOLID BLOCKING UNDER PARTITIONS PERPENDICULAR TO JOISTS. 5. ANCHOR BOLTS, DOWELS AND OTHER EMBEDDED ITEMS SHALL BE SECURELY TIED IN PLACE BEFORE :4:: <br /> „ <br /> CONCRETE IS POURED. SLAB ON GRADE REINFORCEMENT 2. SHEATHING MAY BE INSTALLED EITHER HORIZONTALLY OR VERTICALLY. ALL SHEARWALL SHEATHING MUST --� `'CEMENT SHALL BE PLACED AT MID-DEPTH OF SLAB AND SHALL6. MAXIMUM MOISTURE CONTENT SHALL NOT EXCEED 19 % FOR ALL STRUCTURAL MEMBERS. ILI <br /> BE HELD SECURELY IN PLACE �,:'iT;; MECHANICAL DEVICES DURING PLACING OF THE CONCRETE. EXTEND TO THE OUTISDE EDGE OF ALL HOEDOWN POSTS AND CORNERS, AND TO THE INSIDE EDGE OF FRAMING W mAROUND OPENINGS. = 4 W7. PROVIDE 3"x3"x0.229" WASHERS AT ALL ANCHOR BOLTS. l _STRUCTURAL STEEL3. WHERE SHEATHING NAILINGI5 SHEARWALL #3 AND GREATER, ALL FRAMING MEMBERS RECEIVING EDGE �JW8. PROVIDE PROPERLY SIZED WASHERS UNDER HEADS AND NUTS OF ALL BOLTS AND LAG SCREWS BEARING ON <br /> NAILING FROM ABUTTING PANELS SHALL NOT BE LESS THAN A SINGLE 3-INCH NOMINAL MEMBER. ADDITIONALLY, WWOOD. I . ALL STRUCTURAL AND MISCELLANEOUS STEEL SHALL CONFORM TO ASTM A36 AND SHALL BE FABRICATEDWHERE SHEARWALLS ARE SHEATHED ON BOTH FACES, ALL STUDS AND PLATES RECEIVING EDGE NAILING FROM <br /> AND ERECTED IN ACCORDANCE '.:'THThE AISC 'SPECIFICATION FOR STRUCTURAL STEEL BUILDINGS", LATESTBOTH FACES MUST BE A SINGLE 3-INCH NOMINAL MEMBER OR PANEL JOINTS MUST BE STAGGERED. (2)2X MAY <br /> EDITION. SHOP DRAWINGS SHALL BE SUBMITTED FOR APPROVAL PRIOR TO FABRICATION. BE SUBSTITUTED FORA 3x MEMBER PROVIDED THE MEMBERS ARE STITCH NAILED TOGETHER w/ I Od COMMONS <br /> 8. BOLT HOLES SHALL BE NOMINAL DIAMETER OF BOLT PLUS I/I 6" UNLE55 OTHERWISE NOTED. LAG BOLT 'PILOT HOLES SHALL BE PRE-DRILLED TO CO% OF THE NOMINAL DIAMETER OF THE LAG BOLT UNLESS OTHERWISE@ 6" O/C FROM EACH SIDE. <br /> NOTED. 2. HSS STEEL TUBES SHALL CONFORM TO ASTM A500, GRADE 5 (Py=46 KSI) UNLESS OTHERWISE NOTED C'; <br /> PIANS. 4. ShEARWALL NAILING CRITERIAIS BASED ON TABLE 4.3A OF SDPWS 20 15. VALUES ARE BASED ON HEM-FIR <br /> 9. ALL SILL PLATES SHALL BE BOLTED TO THE FOUNDATION WITH 5/8" MINIMUM DIAMETER BOLTS SPACED ATNO. 2 FRAMING WITH COMMON NAILS. <br /> �' 4. BOLTS SHALL CONFORM TC r5 r.30i ;LESS OTHERU.'ISE TOTED. BOLTS i':D'CATED r5 HIGH STR=':G;H48 O.C. MAXIMUM SPACING (EMBED 7 MINIMUM INTO CONCRETE OR MASONRY). SEE PLANS AND DETAILS FORSHALL CONFORM TO ASTM A32 .. 5. HOLDOWNS AND OTHER CONNECTIONS MAY BE REQUIRED AT THE ENDS OF MANY SHEARWALLS. SIZES AND S COVjjSPECIFIC REQUIREMENTS WHERE OCCUR. - LOCATION'S OF THESE CONNECTORS ARE INDICATED ON THE P N � �, <br /> LA S. REFER TO THE APPROPRIATE DETAILS ofWei Cj� tlETI .__ , �. E . , , ND/OR HOEDOWN SCHEDULE FOR ADDITIONAL INFORMATION REGARDING ANCHOR BOLTS, EMBEDMENT5. NO ATTEMPT HAS BEEN MA.,_ O ��, , _ _ . � �! � BETWEEN. SI ;O. A �.D FIELD V'.�LDED CO.�,._CIONS. ,-__ A � � � ..- '�� .�10. ALL FRAMING LUMBER IN CONTACT WITH MASONRY OR CONCRETE SHALL BE PRESSURE TREATED. (SEE NOTE LE\GTH ETC. �"✓HERE (2) 2x's ARE USED AS A HOEDOWN POST, SHEARWALL EDGE NAILING MU T `' � "I FOR MINIMUM GRADE INFORMATION) WELDINGIS TO COMPLY WITH A',','S SP C F'CATIC':S AND IS TO 5E DO':E BY CERTIFIED WELDERS. ALL '.'.E2 N S BE STAGGERED / 'ARC =R CES ER R' , ,_ EINTO EACH MEMBER OF THE POST. 0:_15 TO BE DOVE BY ELECTRIC C�,=�� n';D SHALL BE P�.�-O., .,�D .UITH APPRO` �D ELECTRODES r5 i16 <br /> ' <br /> I I . EXTERIOR STUD WALLS SHALL BE 2X6 @ 16" O.C.. UNLESS NOTED OTHERWISE. INTERIOR STUD BEARING REQUIRED BY THE BUILDING CC DE. <br /> WALLS SHALL BE CONSTRUCTED USING 2X4 @ 16 O.C. AT UPPER TWO FLOORS AND EITHER 2X6 @ 1 6 O.C. <br /> G. ANCHOR BOLTS MUST BE EMBEDDED A MINIMUM OF 7" INTO CONCRETE OR GROUTED CMU, AND SHALL BE '%' a, 5°` "4 <br /> OR 3X4 @ 16" O.C. BELOW TOP TWO FLOORS. STUD NONBEARING WALLS SHALL BE CONSTRUCTED USING 2X4 G. ALL STRUCTURAL STEEL EXEC ED TO EA -1-7� CR WEATHER SHALL BE GALVANIZED UNLESS OThERVI,SE NOTED. E " j�1�r�1.E^'G <br /> ! PLACED T O PROVIDE A MINIMUM OF 2 COVER. PROVIDE 3" COVER FOR CONCRETE CAST AGAINST SOIL. A <br /> @ 24" O.C.. UNLESS NOTED OTHERWISE. SEE NOTE i FOR LUMBER GRADES OF STUDS AND PLATES. 3X3X.229" PLATE WASHER IS REQUIRED. THE PLATE WASHER SHAL EXTEND TO WITHIN /2" OF THE EDGE OF THE Z <br /> 7. ARCHITECTURAL PLANS ARE P.-RT OF + 5;R�. CTURAL DESIGN DP ',:'I� 5E USED !E BOTTOM i OM PLATE ON THE SHEATHED SIDE. FOR 2X6 WALLS SHEATHED ON BOTH SIDES, THE PLATE WASHERS MAY <br /> UGS AND ARETO TO DEFINE <br /> LATERAL'ONL 1 2. FRAMING ANCHORS FOR JOISTS, PURLINS AND POSTS SHALL BE SIMPSON OR APPROVED EQUAL. DETAIL CONFIGURATIONS INCL :D ';G, 5 :T NOT L''.iITED TO, L RELATIVE LOCATIONS AND EL=�''� 'AT ,OHS OF ALL BE STAGGERED, OR YOU CAN USE 4 / X4/ X .220 WASHER CENTERED ON THE PLATE <br /> APPROVAL MUST BE OBTAINED IN WRITING PRIOR TO INSTALLATION. FILL ALL FASTENER HOLES WITH FASTENER <br /> MEMBERS, ELEVATIONS LOCK- CN CF ALL CPE::NGS, ETC. THE ARCHITECTURAL PLANS MUST BE USED IN THE <br /> G 7. ALL MACHINE BOLTS SHALL BE ASTM A307 OR BETTER. HILTI KWIK BOLTS/SIMPSON TITEN HD BOLTS OF THE Drawn By: DP:41 <br /> TYPES (NAILS, BOLTS, ETC.), SIZES, AND QUANTITIES AS SPECIFIED BY THE MANUFACTURER. DEVELOPMENT OF SHOP DRA\.'. ;;,�. <br /> SAME DIAMETER AS SHOWN IN THE ShEARWALL SCHEDULE MAY BE SUBSTITUTED FOR ANCHOR BOLTS INTO Checked By: CCC <br /> 8. REFER TO ARCHITECTURAL D -','.' NGS FCR M'SCELLANE0 ;S STEEL SHOWN OR NOTED ON THE DRAWINGS A✓ EXISTING CONCRETE. BOLTS SHALL BE EMBEDDED A MINIMUM OF 5" INTO EXISTING CONCRETE. Date: 02-09- 17 <br /> 13. RIM JOIST IS TO BE I%4 " LSL MINIMUM. TO LOCATION FOR WHICH THE EX-EN` 5 NOT CLEAR. <br /> 8. ALL CONNECTORS IN CONTACT WITH TREATED WOOD (EXCEPT FOR BORITE TREATED SDA JOB NO. <br /> 14. CONTACT THIS OFFICE PRIOR TO MAKING ANY CHANGES TO THESE DETAILS. NAILSANDPRESSURE <br /> 9. UNLESS A LARGER SIZE OF FILE` ','.NEED IS SPECIFIED 0': THE FLANS. PROVIDE MI'; '.'!;'.',;'.! S'ZE OF WELD PER WOOD) MUST BE HOT DIPPED GALVANIZED OR STAINLESS STEEL TO RESIST CORROSION. <br /> AISC SPECIFICATION AND TABLE J2.F. 7976 <br /> 9. :'HERE 1 Od NAILS ARE SPACED AT 3" ON CENTER OR LESS, NAILS MUST BE STAGGERED. <br /> 10. IF THE STEEL FABRICATOR'S S-O Da-"'.',NGS DIFFER FROM THE DESIGN DRAWINGS APPROVED BY THE <br /> BUILDING OFFICIAL, REDESIGN DR,-';.` ' G5 BEARING THE SEAL AND SIGNATURE OF Tr'E F O.;ECT STRUCTURAL I O. O5B OF EQUAL OR GREATER THICKNESS MAY BE SUBSTITUTED FOR CDX SPECIFIED IN SHEARWALL <br /> ENGINEER SHALL BE SUBMITTED ALONG THE SHOP DRAWINGS TO BUILDING OF=:C'A_ FOR APPRC'.'rL. SCHEDULE. STRUCTURAL <br /> NOTES <br /> 3 - 1 . 0 <br /> 3 6x 24 (Arch D) <br /> e <br />