|
5LADING CODE
<br />2015 INTERNATIONAL BUILDING CODE
<br />ff LOOR LOAD
<br />DEAD LOAD : 12 ;p5f
<br />LIVE LOAD: 40 p5f
<br />ROOF LOAD
<br />DEAD LOAD: 15 p5f
<br />FLAT ROOF SNOW LOAD: 25 p5f
<br />SNOW EXPOSURE FACTOR (Ce). 1. 1
<br />SNOW LOAD IMPORTANCE FACTOR (15): I .0
<br />THERMAL FACTOR (Ct): I . I
<br />WINE) Dff5i N .DATA
<br />I . BA51C WIND SPEED: 110 MPH
<br />2. WIND IMPORTANCE FACTOR (Iw): I .O
<br />BUILDING CATEGORY: II
<br />3. WIND EXPOSURE: B
<br />. Kzt = 1.35
<br />5. INTERNAL PRESSURE COEFFICIENT: NA
<br />G. APPLICABLE WIND PRESSURE FOR
<br />COMPONENTS AND CLADDING: NA
<br />SESIMIC DESIGN DATA
<br />1. SEISMIC IMPORTANCE FACTOR: I .0
<br />SEISMIC USE GROUP: I
<br />2. SPECTRAL RESPONSE ACCELERATION (55). 1 22.3% G
<br />3. 51TE CLASS. D (ASSUMED)
<br />fir. SPECTRAL RESPONSE COEFFICIENTS (SOS): 82.3
<br />5. SEISMIC ES1GN ATEGOR.Y: 0
<br />G. BASIC 5EI5MIC-FORCE-RE515TING SYSTEM: SHEARWALL5
<br />7. DESIGN BASE SHEAR: SEE CALCULATIONS
<br />B. SEISMIC RESPONSE COEFFICIENT (C).. 127
<br />S. RESPONSE MODIFICATION FACTOR (R)a G.5
<br />10. ANALY515 PROCEDURE USED: EQUIVALENT LATERAL
<br />FORCE PROCEDURE
<br />FRAMINGLUM E
<br />1. FRAMING LUMBER. SHALL BE HEM[ -FIR NO. 2. GRADES
<br />ARE TYPICAL UNLESS OTHERWISE NOTED ON PLANS,
<br />LUMBER TO BE GRADE MARKED PER WCLIB
<br />SPECIFICATIONS.
<br />2. STRUCTURAL SHEATHING SHALL BE APA RATED
<br />PLYW000, EXPOSURE I SHEATHING CONFORMING TO
<br />EITHER. HER. COMMERCIAL STANDARDS PSI -S3, APA PRP-108,
<br />OR VOLUNTARY PRODUCT STANDARD PSE-132. PROVIDE A
<br />MINIMUM OF 3/,5" IfDGE DISTANCE ON ALL NAILS AND Y,,,5'
<br />EXP"AN51ON JOINT BETWEEN ALL PANEL EDGES. MINIMUM
<br />SHEATHING REQUIREMENTS ARE AS FOLLOWS -
<br />ROOF 5HEATHING TO BE e 5/32"B INT-APA RATED
<br />PLYWOOD OR 7/r," 055 WITH EXTERIOR GLUE, P.I.
<br />24/0, NAIL WITH 8d NAILS AT G°" ON CENTER AT
<br />PANEL EDGES AND 1 2" ON CENTER AT INTERMEDIATE
<br />IVii1EI 15ER5.
<br />STUB FLOORING TO BE -%" TONGUE AND GROOVE C-0
<br />INT-APA RATED PLYWOOD OR 055 WITH EXTERIOR
<br />GLUE, P.L 45/24. GLUE AND NAIL WITH I Ca NAIL5
<br />AT G" ON CENTER AT PANEL EDGES AND 12" ON
<br />CENTER AT INTERMEDIATE MEMBEIR5.
<br />3. NAILING 51HALL. CONFORM TO TABLE 2304a3. 1 OF TdEl
<br />INTERNATIONAL BUILDING CODE UNLESS NOTED
<br />OTHERWISEE. USE COMMON NAILS THROUGHOUT UNLE-55
<br />NOTED OTHERWISE.
<br />4. NO STRUCTURAL MEMBER SMALL BE CUT OR NOTCHED
<br />UNLESS 5FECIMCALLY DETAILED OR APPROVED IN WRITING
<br />BY THE STRUCTURAL ENGINEER,
<br />5. PROV. DE PROPERLY S12ED WASHERS UNDER HEADS AND
<br />NUTS OF ALL BOLTS AND LAG SCREWS BEARING ON
<br />W00D.
<br />G. PROVIDE 3"°x3"x0.225" W hER5 AT ALL ANCHOR
<br />BOLTS
<br />7a BOLT HOLES SHALL BE NOMINAL DIAMETER OF BOLT
<br />PLU5 XG" UNLESS NOTED OTHERWI5E, LAG BOLT PILOT
<br />HOLES SHALL BE PRE -DRILLED TO GO% OF THE NOMINAL
<br />DIAMETER OF THE LAG BOLT UNLE55 NOTED OTHERWISE.
<br />B, ALL 51LL PLATES SHALL BE BOLTED TO THE FOUNDATION
<br />WITH !/a" MINIMUM DIAMETER BOLTS SPACED AT A
<br />MAXIMUM OF " ON CENTER. BOLTS MUST BE
<br />EMBEDDED A MINIMUM OF 7" INTO CONCRETE OR
<br />MA50NRY. 5EE FLANS AND DETAILS FOR 5Pff0 IC
<br />REQUIREMENTS WHERE APPLICABLE,
<br />. RIM J06T I5 TO BE 1 fq" L5L MINIMUM,
<br />10. PROVIDE DOUBLE JO13T UNDER ALL PARALLEL
<br />PARTITION WALLS AND SOLID BLOCKING UNDER
<br />PERPENDICULAR PARTITION WALL5.
<br />1 1. CONTACT THUS OFFICE PRIOR TO MAKING ANY
<br />CHANGES TO TtiE5E DETAVL5.
<br />OU N DATION
<br />I . THE FOUNDATION DESIGN IS BASED ON Tl`iE RECOMMENDATION IN
<br />THE INTERS NATIONAL BUILDING CODE TABLE 1804.2. FOUNDATION
<br />WORK SHALL BE PERFORMED IN ACCORDANCE WITH CHAPTER. 16 OF
<br />THIS CODE.
<br />2, THE FOUNDATION !DESIGN IS BASED ON THE FOLLOWING VALUES.
<br />ALLOW. SOIL BEARING 15 00 PSF
<br />SOIL FRICTION .35
<br />EQUIV. FLUID PRESSURES
<br />ACTIVE PRESSURE` 35 PCF
<br />PASSIVE PRESSURE 250 PCF
<br />3. ALL FOOTINGS SHALL BE FOUNDED AT LEAST 15°" BELOW THE
<br />UNDISTURBED GROUND SURFACE OR TO FROST IDEPTI -i. ALL FOOTINGS
<br />SMALL BE FOUNDED ON COMPACTED FILL OR UNDISTURBED NATURAL
<br />GRADE UNLESS OTI IERM-9E NOTED.
<br />4. COMPACTION: MATERIAL FOR FILLING AND BACK.FILLIING SHALL
<br />CONSIST OF THE EXCAVATED MATERIAL AND/OR IMPORTED BORROW
<br />AND SHALL BE FREE OF ORGANIC MATTER, TRASH, LUMBER, OR OTHER
<br />DEBRIS. ALL WALLS SHALL BE ADEQUATELY BRACED PRIOR TO
<br />BACKFILLING. FILL AND BACKFILL SHALL BE [DEPOSITED IN LAYERS NOT
<br />TO EXCEED 5 INCHES THICK, PROPERLY MOISTENED TO APPROXIMATE
<br />OPTIMUM REQUIREMENTS AND THOROUGHLY ROLLED OR COMPACTED
<br />WITH APPROVED EQUIPMENT IN SUCH A MANNER. AND EXTENT AS TO
<br />PRODUCE A RELATIVE COMPACTION OF 50% OF MAXIMUM POSSIBLE
<br />DENSITY AS DETERMINED BY A5TM D 1557. LAND TAMPERS SHALL
<br />WEIGH AT LEAST 50 POUNDS EACH AND SHALL HAVE A FACE AREA NOT
<br />IN EXCESS OF G4 SQUARE INCHES.. LAND TAMPERS MAY BE OPERATE[)
<br />EITHER MANUALLY OR MECHANICALLY AND SHALL BE USED WHERE
<br />LARGER POWER. DRIVEN COMPACTION EQUIPMENT CANNOT BE USED.
<br />STRUCTU L FILL OVER 12" DEEP SHALL COMPLY WITH A GEOTECHNICAL
<br />REPORT.
<br />CONCRETE
<br />1. ALL CONCRETE UNLESS OTHERWISE NOTED SHALL BE REGULAR
<br />WEIGHT HARD ROCK TYPE (1 50 PCF) AGGREGATES SHALL CONFORM TO
<br />A5TM C33 WITH PROVEN 5MRINKAGE CHARACTER15TIC5 OF LE55 T11AN
<br />0.05%.
<br />2. ALL CONCRETE DE51GN 15 BASED ON A 28 DAY COMPRESSIVE
<br />STRENGTH (f"c) OF 2500 P51. MERE 3000 PSI CONCRETE 15 REQUIRED
<br />BY THE BUILDING DEPARTMENT FOR WEATHERING PURPOSES ONLY, NO
<br />SPECIAL INSPECTION 15 REQUIRED.
<br />3. CEMENT SHALL CONFORM TO A5TM C 150, TYPE I, C5A NORMAL.
<br />4. MAXIMUM SLUMP SHALL NOT EXCEED 4 INCHES IN FLATWORK.
<br />5. PLACEMENT OF CONCRETE SHALL BE IN CONFORMANCE WITH ACI
<br />301.
<br />G. CONCRETE SHALL BE MAINTAINED IN A M015T CONDITION FOR A
<br />MINIMUM OF FIVE (5) DAYS AFTER PLACEMENT. ALTERNATE METHODS
<br />WILL BE APPROVE[) IF 5AT15FAGTORY PERFORMANCE CAN BE ASSURED.
<br />7. KEYED CONSTRUCTION JOINTS SHALL BE USED IN ALL CASES. ALL
<br />CONSTRUCTION JOINTS SHALL BE THOROUGHLY CLEANED AND ALL
<br />LAITANCE SMALL BE RE -MOVED. ALL VERTICAL JOINTS SHALL BE
<br />THOROUGHLY WETTED AND SLUSHED WITH A COAT OF NEAT CEMENT
<br />IMMEDIATELY BEFORE PLACING NEW CONCRETE.
<br />B. SUBMIT LOCATION OF POUR JOINTS PRIOR TO PLACEMENT. (FOUR,
<br />JOINTS SHALL BE LOCATED TO MINIMIZE EFFECTS OF SHRINKAGE AS
<br />WELL AS PLACED AT POINTS OF LOW STRESS, MAXIMUM AREA OF POUR
<br />JOINTS IS -400 5F.
<br />5. MINIMUM CONCRETE COVERAGE OF REINFORCING STEEL FOP,
<br />FORMED WORK SHALL BE A5 FOLLOWS:
<br />INTERIOR WALL. 3/4"
<br />!EXTERIOR WALLS, EXPOSE® TO WEATHER; 1 Vz"
<br />EXP05ED TO EARTH OR WEATHER ( 5 OR SMALLER). I V2"
<br />*NOTE: CONCRETE CAST AGAINST GROUND SHALL HAVE 3"° MIN.
<br />COVERAGE
<br />I Oo PIPE5 OTHER THAN ELECTRICAL COND6UI'75 SHALL NOT BE
<br />EMBEDDED IN STRUCTURAL CONCRETE EXCEFT WHERE SPECIFICALLY
<br />APPROVE[[).
<br />1 1. CONCRETE MIXE5 SHALL BE PROVIDED IN ACCORDANCE WITH ACI
<br />315 (WHEN STRENGTH DATA FROM TRIAL BATCHES OR F6ELRD
<br />EXPERIENCE ARE NOT AVAILABLE).
<br />CEMENT CONTENT 5ACK5
<br />PER
<br />L55/CU5iC YARD CUBIC YARD
<br />F"c (PSI) (MINIMUM)
<br />(M6NIML9M)
<br />2500 (no spcoal mspectuon) 470 5
<br />SEE NOTE A
<br />3000 517 5 �1/2
<br />MIXES SHALL BE PROPORTIONED TO PRODUCE A SLUMP OF 5" OR LESS.
<br />NO MORE THAN A I °" PLUS TOLERANCE SHALL BE ALLOWED.
<br />A) WHERE SPECIAL IN51`ECTION IS NOT REQUIRED UNDER SECTION
<br />1704.4 OF THE I.B.C., CONCRETE SHALL HAVE A MINIMUM CEMENT
<br />CONTENT OF 5 5ACI\5 PER CUBIC YARD OF CONCRETE.
<br />B) DESIGN MIX (OTHER. THAN AS SPECIFIED IN TMI5 TABLE) SHALL BE
<br />5UBMlITTE€D TO THE BUILDING OFFICIAL TWO WEEKS PRIOR TO FIRST
<br />USE.
<br />INFO ONG STEEL
<br />1, ALL REINFOR0NG STEEL SHALL CONFORM TO ASTM AG 15 GRADE GO (. = GAD
<br />K.5I) FOR BAR 51ZES NO. 5 � LARGER, GRADE 40 (f i = 40 KSl) FOR NO, 3 AND
<br />NO. 4 BARB.
<br />2, ALL REINFORCING STEEL SHALL BE LAPPED AS NOTED ON THE PLANS. WHERE
<br />LAP OR SPLICE LOCATIONS ARE NOT SPECIFICALLY INDICATED ON THE
<br />CONSTRUCTION DOCUMENTS, LAPS AND/OR SPLICES SHALL BE 42 BAR DIA AND
<br />BE WELL STAGGERED.
<br />3. COMPLETE REINFORCING PLACEMENT DRAWINGS PREPARED IN ACCORDANCE
<br />WITH ACI 315 SHALL BE REVIEWED BY THE ENGINEER AND AVAILABLE ON THE JOB
<br />SITE PRIOR TO THE PLACING OF CONCRETE.
<br />4. WELDED WIRE FABRIC SHALL CONFORM TO A -"--,TM A52 AND A 155 AND SHALL
<br />BE GxG W2o IAV2. 1 UNLESS OTHERWISE NOTED. LAP REINFORCEMENT GG'
<br />MINIMUM.
<br />5. ANiCHOR, BOLTS, DOWELS AND OTHER, EMBEDDED ITEMS SMALL BE SECURELY
<br />TIED IN PLACE BEFORE CONCRETE 15 POURED, SLAB ON GRADE REINFORCEMENT
<br />SHALL BE PLACED AT MID -DEPTH OF SLAB AND SHALL BE HELD SECURELY IN
<br />PLACE MTN I` ECHAMCAL !DEVICES DURING PLACING OF THE CONCRETE.
<br />ROOF TRUSS
<br />1. THE TRUSSES SHALL BE DESIGNED BY THE FABRICATOR TO FIT DIMENSIONS
<br />AND LOADS INDICATE[) ON THE PLANS AND IN THE STRUCTURAL NOTES, ALL
<br />DESIGNS SHALL BE IN ACCORDANCE WITH ALLOWABLE VALUES ASSIGNED BY THE
<br />BUILDING CODE. CONCENTRATED MECHANICAL ROOF LOADS SHALL BE INCLUDED
<br />IN THE DESIGN. VERIFY WEIGHTS AND LOCATIONS WITH THE ARCHITECT. 5MDP
<br />DRAWING5 MUST BE RETAINED AT THE JOB SITE AND AVAILABLE TO THE BUILDING
<br />INSPECTOR FOR REFERENCE, THE TRUSS CALCULATION PACKAGE SHALL BE
<br />DE-51GNED UNDER THE DIRECT SUPERVISION OF A PROFESSIONAL ENGINEER
<br />LICENSED IN THE STATE OF WASHINGTON. THE TRU55 ENGINEER SMALL ASSUME
<br />ALL RESPONSIBILITY FOR THE WORK OF ALL SUBORDINATES INVOLVED IN THE
<br />PREPARATION OF THE TRUSS PLACEMENT PLANS AND THE TRU55 DESIGN
<br />DRAWINGS.
<br />2. SHOP DRAWINGS AND CALCULATIONS SMALL BE SUBMITTED TO THE ENGINEER
<br />FOR APPROVAL PRIOR TO FABRICATION[. DRAMNG5 AND CALCULATIONS SHALL
<br />BE STAMPED AND SIGNED BY A REGISTERED PROFE5510NAL ENGINEER. THE
<br />DRAWINGS SHALL SHOW ALL CRITICAL DIMENSIONS AS WELL AS THE LOADS THE
<br />TRUSSES ARE !DESIGNED TO SUPPORT. THE TRUSSES ARE TO BE ERECTED AND
<br />INSTALLED IN ACCORDANCE WITH THE PLANS, APPROVED FABRICATOR
<br />DRAWINGS, AND IN5TALLATIONN SUGGESTIONS. CONTRACTOR SHALL GIVE
<br />NOTIFICATION PRIOR TO ENCLOSING THE TRU55ES TO PROVIDE AN OPPORTUNITY
<br />FOR, INSPECTION OF THE INSTALLATION. [DESIGN AND PROVIDE BRIDGING
<br />BETWEEN TIME TRUSSES, CONTINUOUS LATERAL BRACING AND DIAGONAL
<br />BRACING PER, TRU55 PLATE INSTITUTE RECOMMENDATIONS. SHOP DRAWINGS
<br />MAY CONTAIN THE MANUFACTURER5 ENGINEERING RESPONSIBILITY LIMITATIONS.
<br />HOWEVER, THEY SHALL MAKE NO STATEMENT AS TO THE ENGINEER OF RECORD
<br />RE5PON5IDILITIE5.
<br />GLUED -LAMINATED TIMBER
<br />1. ADHESIVE SHALL BE POP, WET USE.
<br />BEAM PER FLAK
<br />(COST PER PLAN
<br />GENERAL
<br />u" . ALL MATERIJNL5 AND WORKMAN5hG? 5HA.LL CONFORM TO ThE CONTRACT
<br />DRAW! NGS o
<br />2. DURING THE CONSTRUCTION PERIOD THE CONTRACTOR 511ALL BE
<br />RESPONSIBLE FOR THE SAFETY OF THE BUILDING. THE CONTRACTOR 511AL L
<br />PROVIDE ADEQUATE SHORING, BRACING AND GUYS IN ACCORDANCE WITH ALL
<br />NATIONAL, STATE AND LOCAL SAFETY ORDINANCES. ANY DEVIATION MUST BE
<br />APPROVED PRIOR. TO ERECTION.
<br />3� ALL ERECTION PROCEDURES SHALL CONFORM TO OSHA 5TANDARID3, ANY
<br />DEVIATION MUST BE APPROVED BY OSHA PRIOR TO ERECTION.
<br />4. THE CONTRACTOR, SHALL BE SOLELY RESPONSIBLE FOR ALL CONS[ -RUCTION
<br />PROCEDURES INCLUDING LAGGING, -SHORING AND PROTECTION OF ADJACENT
<br />PROPERTY, STRUCTURES, STREETS AND UTILITIES IN ACCORDANCE WITH ALL
<br />NATIONAL, STATE AND LOCAL SAFETY ORDINANCES.
<br />5, THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING THE WORK OF
<br />ALL TRADES AND SHALL CHECK ALL DIMENSIONS. ALL DISCREPANCIES SMALL BE
<br />CALLED TO THE ATTENTION OF THE ENGINEER AND BE RESOLVED BEFORE
<br />PROCEEDING WITH THE WORD..
<br />G. SHOP DRAWINGS FOR PREFABRICATED TRUSSES AND MANUFACTURED FLOOR
<br />JOISTS SMALL BE SU5M9TTEID TO THE ENGINEER FOR REVIEW PRIOR TO
<br />FABRICATION.
<br />7. DRAWINGS INDICATE GENERAL AND TYPICAL DETAILS OF CONSTRUCTION.
<br />WHERE CONDITIONS ARE NOT SPECIFICALLY INDICATED BUT ARE OF SIMILAR
<br />CHARACTER TO DETAILS SHOWN, 51MILAP DETAILS OF CONSTRUCTION SHALL BE
<br />USED SUBJECT TO REVIEW BY THE ENGINEER.
<br />. ALL DETAILS DESIGNATED AS STANDARD OR TYPICAL SHALL OCCUR IN
<br />ADDITION TO ANY OTHER 5PE0FIC DETAIL CALLED OUT.
<br />. COORDINATE WITH MECHANICAL, PLUMBING, AND ELECTRICAL DRAWINGS FOR
<br />SIZE AND LOCATION OF ALL OPENINGS REQUIRED FOR (DUCTS, PIPES, PIPE
<br />SLEEVES, ELECTRICAL CONDUITS, AND OTHER ITEMS TO BE EMBEDDED IN
<br />CONCRETE OR OTHERWISE INCORPORATED IN 5TRUCTURAL WORF,.
<br />10. PROVIDE OPENINGS AND SUPPORTS, AS REQUIRED PER STANDARD [DETAILS
<br />FOR HEATERS, MECHANICAL EQUIPMENT, VENT5, DUCTS, PIPING, ETC, ALL
<br />5U5PENDEO MECHANICAL EQUIPMENT SHALL BE SWAY OR LATERALLY BRACED,
<br />1 1. ARCHITECTURAL AND MECHANICAL PLANS ARE CON51DER.ELD A PART OF THE
<br />STRUCTURAL DESIGN DRAWINGS AND ARE TO BE USED TO DEFINE [DETAIL
<br />CONFIGURATIONS INCLUDING; BUT NOT LIMITED TO RELATIVE LOCATION OF
<br />MEMBERS, ELEVATIONS, DIMENSIONS AND LOCATIONS OF ALL OPENINGS, ETC.
<br />G)DOUSLE TOP PLATE W/ EDGE NAILING (DHOLDOWN PER SCHEDULE
<br />(STAGGER)
<br />AND PLAN (ND 3®SDS
<br />GSHEARWALL EDGE NAILING AT ALL PANEL
<br />SHE
<br />EDGES. BLOCKING AT ALL PANEL EDGES
<br />COORDONATE ALL STUD
<br />WHERE APPUCA LE.
<br />AND PLATE SIZES w
<br />(DEDGE NAILING TO HOLDOWN POST (BULL
<br />SHEARWALL SCHEDULE
<br />HEIGHT) STAGGER INTO DOUBLE STUDS
<br />REQUIREMENTS
<br />STUDS 0 16" ON CENTER
<br />EDGE NAIUNG TO POSTS,
<br />PRESSURE TREATED SILL PLATE WITH
<br />TRIM STUDS, AND LINO
<br />EDGE NAILING AND ANCHOR BOLTS PER
<br />STUDS
<br />BEARING STUD FOR
<br />SHEAR ALL SCHEDULE.
<br />(E)TOP PLATE SPLICE NAILING TO BE () 1d
<br />DEADER
<br />SINKERS (MIN). LAP " 1 INIMUN&
<br />CENTER SPLICE ON STUD.
<br />�,STD. SHEARWALL ELEVATtION
<br />W./O RIM------
<br />� 3£
<br />Lu
<br />O
<br />Lu
<br />L
<br />q
<br />z
<br />N'
<br />JUL 15 2021
<br />
|