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17RAMING LUMBER
<br />WOOD EA5TENER5
<br />1. ALL MATERIALS, DESIGN AND CONSTRUCTION SHALL CONFIRM TO DRAWINGS, SPECIFICATIONS, THE
<br />INTERNATIONAL BUILDING CODE IBC 201 8 AND SEATTLE BUILDING CODE MODIFICATIONS 5BC 201 8.
<br />RISK CATEGORY
<br />2. DESIGN DEAD LOADS
<br />Roof
<br />FLOOR
<br />3. DESIGN LIVE LOADS
<br />ROOF
<br />FLOOR
<br />4. DESIGN SNOW LOAD
<br />FLAT ROOF SNOW LOAD
<br />SNOW EXF05URE FACTOR
<br />SNOW LOAD IMPORTANCE FACTOR
<br />THERMAL FACTOR
<br />5. WIND DESIGN DATA
<br />PROCEDURE
<br />BASIC WIND SPEED
<br />WIND EXPOSURE
<br />Kzt FACTOR
<br />GCpi
<br />G. SEISMIC DESIGN DATA
<br />SEISMIC DESIGN CATEGORY
<br />SITE SOIL CLASSIFICATION
<br />SEISMIC IMPORTANCE FACTOR
<br />BASIC SFR5
<br />RESPONSE MODIFICATION COEF.
<br />ANALYSIS PROCEDURE
<br />5s
<br />51
<br />Sds
<br />Sal
<br />SEISM RESPONSE COEF C5, ULT/ALL
<br />DESIGN BASE SHEAR, ULT
<br />15 P5F
<br />13 P5F
<br />20 P5F
<br />40 f 5F
<br />25 P5F
<br />1.0
<br />1.0
<br />1.0
<br />DIRECTIONAL
<br />98 MPH
<br />B
<br />1.0
<br />0.18
<br />SEE CALC5, SHEET L- I
<br />D - DEFAULT
<br />1.0
<br />LIGHT FRAMED SHEAKWALLS
<br />G.5
<br />ELF
<br />1,375
<br />0.487
<br />0.589
<br />O.IG9/0.1 18
<br />SEE CALCS
<br />I . THE FOLLOWING SHALL APPLY U.N.O ON THE DRAWINGS.
<br />2. STRUCTURAL DRAWINGS SHALL BE USED IN CONJUNCTION WITH ARCHITECTURAL AND MECHANICAL
<br />DRAWINGS FOR BIDDING AND CONSTRUCTION. CONTRACTOR SHALL VERIFY DIMENSIONS AND CONDITIONS
<br />FOR COMPATIBILITY AND SHALL NOTIFY ARCHITECT OF ANY DISCREPANCIES PRIOR TO CONSTRUCTION,
<br />3, STRUCTURAL ELEMENTS NOT DIMENSIONED ON STRUCTURAL PLANS SHALL BE LOCATED BY THE
<br />ARCHITECTURAL PLANS AND DETAILS, ELEVATIONS OF STRUCTURAL ELEMENTS SHALL BE DETERMINED BY THE
<br />ARCHITECTURAL WALL SECTIONS, BUILDING SECTIONS AND BUILDING ELEVATIONS.
<br />4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING THE WORK OF ALL TRADES AND SHALL
<br />CHECK ALL DIMENSIONS. ALL DISCREPANCIES SHALL BE CALLED TO THE ATTENTION OF THE ENGINEER AND
<br />BE RESOLVED BEFORE PROCEEDING WITH THE WORK.
<br />5. COORDINATE WITH MECHANICAL, PLUMBING, AND ELECTRICAL DRAWINGS FOR SIZE AND LOCATION OF ALL
<br />OPENINGS REQUIRED FOR DUCTS, PIPE5, PIPE SLEEVES, ELECTRICAL CONDUITS, AND OTHER ITEMS TO BE
<br />EMBEDDED IN CONCRETE OR OTHERWISE INCORPORATED IN STRUCTURAL WORK.
<br />G. CONTRACTOR SHALL PROVIDE ALL TEMPORARY BRACING FOR ALL STRUCTURAL COMPONENTS UNTIL FINAL
<br />CONNECTIONS HAVE BEEN COMPLETED.
<br />7. ALL ERECTION PROCEDURES SHALL CONFORM TO 05HA STANDARDS. ANY DEVIATION MUST BE
<br />APPROVED BY OSHA PRIOR TO ERECTION.
<br />(5. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR ALL CONSTRUCTION PROCEDURES INCLUDING
<br />LAGGING, SHORING AND PROTECTION OF ADJACE=NT PROPERTY, STRUCTURES, STREETS AND UTILITIES IN
<br />ACCORDANCE WITH ALL NATIONAL, STATE AND LOCAL SAFETY ORDINANCES.
<br />9. CONTRACTOR -INITIATED CHANGES SHALL BE SUBMITTED IN WRITING TO THE ARCHITECT AND STRUCTURAL
<br />ENGINEER FOR APPROVAL PRIOR TO FABRICATION OR CONSTRUCTION.
<br />10. DRAWING5 INDICATE GENERAL AND TYPICAL DETAILS OF CONSTRUCTION. WHERE CONDITIONS ARE NOT
<br />SPECIFICALLY INDICATED BUT ARE OF SIMILAR CHARACTER TO DETAILS SHOWN, SIMILAR DETAILS OF
<br />CONSTRUCTION SHALL BE USED SUBJECT TO REVIEW BY THE ENGINEER.
<br />1 1. ALL DETAILS DESIGNATED AS STANDARD OR TYPICAL SHALL OCCUR IN ADDITION TO ANY OTHER
<br />SPECIFIC DETAIL CALLED OUT,
<br />1 2. ALL INFORMATION SHOWN ON THE DRAWINGS RELATIVE TO EXISTING CONDITIONS 15 GIVEN AS THE BEST
<br />PRESENT KNOWLEDGE BUT WITHOUT GUARANTEE OF ACCURACY. WHERE ACTUAL CONDITIONS CONFLICT
<br />WITH THE DRAWINGS, THEY SHALL BE REPORTED TO THE ENGINEER SO THAT THE PROPER REVISIONS MAY BE
<br />MADE, MODIFICATION TO DETAILS OF CONSTRUCTION SHALL NOT BE MADE WITHOUT PP'IOK WRITTEN
<br />APPROVAL OF THE ENGINEER.
<br />RENOVATION
<br />1. CONTRACTOR SHALL VERIFY ALL EXISTING CONDITIONS, MEMBER SIZES AND CONDITIONS BEFORE
<br />COMMENCING CONSTRUCTION AND/OR DEMOLITION. SHORING SHALL BE INSTALLED TO SUPPORT EXISTING
<br />STRUCTURE AS REQUIRED AND IN A MANNER SUITABLE TO THE WORK SEQUENCES. DEMOLITION DEBRIS
<br />SHALL NOT BE ALLOWED TO DAMAGE OR OVERLOAD THE EXISTING STRUCTURE. LIMIT CONSTRUCTION
<br />LOADING INCLUDING DEMOLITION DEBRIS) ON EXISTING FLOOR SYSTEMS TO 20 P5F.
<br />2. CONTRACTOR SHALL CHECK FOR DRY ROT AT ALL AREAS OF NEW WORK. ALL ROT SHALL BE REMOVED
<br />AND DAMAGED MEMBERS SHALL BE REPLACED OR REPAIRED AS DIRECTED BY THE STRUCTURAL ENGINEER
<br />OR ARCHITECT.
<br />1. WOOD FRAMING SHALL CONFORM TO IBC CHAPTER 23 "WOOD",ND5 2018, 5DPW5 2015 AND SHALL BE
<br />MARKED IN CONFORMANCE WITH WCLIB STANDARDS:
<br />SAWN LUMBER, TYP U.N.O.
<br />JOISTS
<br />2x, 3x
<br />HEM FIR NO.2, Fb=850 PSI
<br />BEAMS
<br />4x
<br />DOUGLAS
<br />FIR/LAPCH N0.2, Fb=900
<br />PSI
<br />Gx
<br />DOUGLAS FIR/LAKCH N0.2, Fb=875
<br />PSI
<br />POSTS
<br />4x
<br />Gx
<br />DOUGLAS
<br />DOUGLAS
<br />FIR/LAKCH NO.2, Fc=
<br />FII\/LARCH NO.2, Fc=700
<br />135 PSI
<br />PSI
<br />TOP AND DOT. PLATES
<br />2x, 3x
<br />HEM FIR NO.2
<br />STUDS, BLOCKING
<br />2x, 3x
<br />HEM FIR N0.2
<br />2. STRUCTURAL SHEATHING SHALL BE APA RATED PLYWOOD GRADE C-D, EXTERIOR GLUE OR STRUCTURAL I,
<br />EXTERIOR GLUE IN CONFORMANCE WITH DOC PS- I OR P5-2. ORIENTED STRAND BOARD (05B) OF
<br />EQUIVALENT THICKNESS, EXPOSURE RATING AND PANEL INDEX MAY BE SUBSTITUTED FOR PLYWOOD
<br />LOCATION
<br />THICKNE55
<br />SPAN INDEX
<br />PANEL GRADE
<br />EXPOSURE
<br />ROOF
<br />1 5/32"
<br />32/ 1 G
<br />C-D
<br />1
<br />FLOOR
<br />3/4" T*G
<br />48/24
<br />C-D
<br />I
<br />WALLS
<br />1 5/3 2"
<br />24/ I G
<br />C-D
<br />I
<br />3, NO STRUCTURAL MEMBER SHALL BE CUT OR NOTCHED UNLESS SPECIFICALLY DETAILED OR APPROVED IN
<br />WRITING BY THE STRUCTURAL ENGINEER.
<br />4. MAXIMUM MOISTURE CONTENT SHALL NOT EXCEED 19 To FOR ALL STRUCTURAL MEMBERS.
<br />5. PROVIDE PROPERLY 51ZED WASHERS UNDER HEADS AND NUTS OF ALL BOLTS AND LAG SCREWS BEARING
<br />ON WOOD.
<br />G. BOLT HOLES SHALL BE NOMINAL DIAMETER OF BOLT PLUS 1/1 G" UNLESS OTHERWISE NOTED. LAG BOLT
<br />PILOT HOLES SHALL BE PRE -DRILLED TO GO% OF THE NOMINAL DIAMETER OF THE LAG DOLT UNLESS
<br />OTHERWISE NOTED,
<br />7. ALL FRAMING LUMBER IN CONTACT WITH MASONRY OR CONCRETE SHALL BE PRESSURE TREATED PER
<br />AWPA STANDARDS OR WRAPPED WITH (2) LAYERS OF ASPHALT IMPREGNATED BUILDING PAPER. ALL
<br />FASTENERS AND CONNECTORS FOR PRESSURE TREATED WOOD OR IN CONTACT WITH MASONRY OR
<br />CONCRETE SHALL BE CORROSION RESISTANT PER IBC 2304. 1 0.5.
<br />8. FRAMING ANCHORS FOR JOISTS, PURLIN5 AND POSTS SHALL BE "5IMP50N", OR APPROVED EQUAL.
<br />APPROVAL MUST BE OBTAINED IN WRITING PRIOR TO INSTALLATION. FILL ALL FASTENER HOLES WITH
<br />FASTENER TYPES (NAILS, BOLTS, ETC.), SIZES, AND QUANTITIES AS SPECIFIED BY THE MANUFACTURER. ALL
<br />2x JOISTS SHALL BE CONNECTED TO FLUSH BEAMS WITH SIMPSON "LU5 HANGER. ALL HANGER SHALL HAVE
<br />MAX NAILING AS SPECIFIED BY SIMPSON.
<br />9, WHERE STRAP CONNECTS (2) MEMBERS - CENTER IT ON THE JOINT AND PLACE ONE-HALF OF THE NAILS
<br />OR BOLTS IN EACH MEMBER. REFER TO MANUFACTURER INSTRUCTIONS FOR 5TKAP5 ATTACHED TO
<br />CONCRETE.
<br />10. RIM JOIST TO BE 2x HF#2 MINIMUM.
<br />NTI f 101110 90s
<br />1. CONSTRUCTION SHALL CONFIRM TO IBC 2308 AND AITC "TIMBER CONSTRUCTION MANUAL U.N.O. REFER
<br />TO ARCHITECTURAL DRAWINGS FOR ALL DIMENSIONS, ELEVATIONS AND OPENINGS.
<br />2. ROOF AND FLOOR FRAMING.
<br />PROVIDE DOUBLE JOISTS AROUND ALL OPENINGS AND UNDER PARALLEL PARTITIONS U.N.O. USE SOLID
<br />BLOCKING UNDER PARTITIONS PERPENDICULAR TO JOISTS. PROVIDE SOLID BLOCKING AT ALL BEARING
<br />POINTS. REFER TO PLANS AND DETAILS FOR ATTACHMENT OF JOISTS AND RAFTERS TO SUPPORTS AND
<br />FLUSH BEAMS. USE 51MF50N JOIST HANGERS IN ACCORDANCE WITH PLANS, DETAILS AND NOTES. NAIL ALL
<br />MULTI -JOISTS BEAMS TOGETHER WITH I Od AT 1 2" O.C. STAGGERED,
<br />PLYWOOD ROOF AND FLOOR SHEATHING SHALL BE LAID UP WITH GRAIN PERPENDICULAR TO SUPPORTS
<br />AND NAILED WITH 8d NAILS AT G" O.C. TO FRAMED PANEL EDGES AND 1 2" O.C. TO INTERMEDIATE FRAMING
<br />SUPPORTS - REFER TO PLANS AND DETAILS FOR ADDITIONAL REQUIREMENTS, PROVIDE APPROVED PLYWOOD
<br />EDGE CLIPS CENTERED BETWEEN JOISTS AT UNBLOCKED ROOF SHEATHING EDGES. ALL FLOOR SHEATHING
<br />EDGES SHALL HAVE APPROVED TAG JOINTS OR SHALL BE SUPPORTED BY 50LID BLOCKING. PROVIDE
<br />MINIMUM OF 3/8" EDGE DISTANCE ON ALL NAILS AND 1 /8" EXPANSION JOIST BETWEEN ALL PANEL EDGES AND
<br />PANEL ENDS OF ROOF AND FLOOR SHEATHING,
<br />3. WALL FRAMING.
<br />ALL EXTERIOR WALLS SHALL BE 2xG AT I G" O.C. MAX U.N.O, INTERIOR BEARING WALLS SHALL BE 2xG
<br />AT 24" O.C. OR 2x4 AT I G" O.C. MAX U.N.O, INTERIOR NON -BEARING WALLS SHALL BE 2x4 AT 24" O.C.
<br />U.N.O. PROVIDE (2) STUDS MIN AT THE ENDS OF ALL WALLS, AT EA 51DE OF ALL OPENINGS AND AT BEAM
<br />BEARING LOCATIONS. NAIL INDIVIDUAL MEMBERS OF BUILT-UP POSTS WITH (2) ROWS OF 1001 AT 12 O.C.
<br />PROVIDE (2)2x8 MIN HEADERS AT ALL OPENINGS IN STRUCTURAL WALLS U.N.O. SISTER MULTI -MEMBER
<br />HEADERS WITH I Od AT 1 2" O.C. PROVIDE SOLID BLOCKING THROUGH FLOORS TO SUPPORTS BELOW AT ALL
<br />WOOD POSTS LOCATIONS. ALL 5TUD5 OVER 1 0'-0" IN HEIGHT SHALL BE BLOCKED WITH CONTINUOUS SOLID
<br />BLOCKING AT MID -HEIGHT.
<br />ALL WALLS SHALL HAVE DOUBLE TOP PLATES AND SINGLE BOTTOM PLATES. NAIL PLATES TO STUDS
<br />WITH (3) 1 Od END NAILS. REFER TO TYPICAL DETAIL FOR TOP PLATE NAILING, NAILING AT TOP PLATE 5PLICE5
<br />MAY BE ELIMINATED W/ CS I Gx32"(L) CENTERED ON THE SPLICE. PROVIDE (3) 1 Od FACE NAILS AT ALL TOP
<br />PLATE INTERSECTIONS.
<br />ATTACH ALL BOTTOM PLATES OF ALL STUD WALLS TO WOOD FRAMING BELOW WITH I Gd NAILS AT 1 2"
<br />O,C, OR 5/8"0 A.B. AT 48" O.C. EMBED 7" MIN IN CONCRETE BELOW, TWO ANCHOR BOLTS MIN PER WALL
<br />U.N.O. LOCATE ONE ANCHOR BOLT BETWEEN 4-1/2" AND 1 2" OF EA END OF PLATE SECTION. PROVIDE
<br />3"x3"xO.229" WASHERS AT ALL ANCHOR BOLTS.
<br />PROVIDE STRUCTURAL SHEATHING PER NOTES ON EXTERIOR SURFACE AND GYPSUM WALLBOARD ON
<br />INTERIOR SURFACE U.N.O. REFER TO SHEAKWALL SCHEDULE FOR NAILING REQUIREMENTS FOR STRUCTURAL
<br />SHEATHING. FASTEN GWB TO ALL STUDS, POSTS, PLATES AND BLOCKING WITH #Gx i -1/4 TYPE 5 OR W
<br />SCREWS AT 1 2" O.C. PROVIDE 1 /8" EXPAN5ION JOIST BETWEEN ALL PANEL_ EDGES AND PANEL ENDS OF WALL
<br />SHEATHING.
<br />1. FASTENERS AND CONNECTORS SHALL CONFIRM TO IBC 2304. 10 U.N.O.
<br />2. NAIL SIZES SPECIFIED ON THE PLANS AND DETAILS ARE BASED ON THE FOLLOWING SPECIFICATIONS:
<br />SIZE
<br />TYPE
<br />LENGTH
<br />O
<br />801
<br />COMMON
<br />2-1 /2"
<br />0. 1 3 1"
<br />I Od
<br />COMMON
<br />3"
<br />0,14811
<br />1 2d
<br />COMMON
<br />3-1 /4"
<br />0,14811
<br />i Gd
<br />COMMON
<br />3-1/2
<br />0. 1 G2"
<br />3, ALTERNATE NAILS SHALL BE SUBMITTED TO ENGINEER FOR REVIEW AND APPROVAL PRIOR TO
<br />CONSTRUCTION.
<br />4, STRUCTURAL SHEATHING: NAILS SHALL BE DRIVEN FLUSH WITH FACE OF SHEATHING; NO
<br />COUNTERSINKING IS PERMITTED.
<br />1. THE FOUNDATION DESIGN IS BASED ON THE RECOMMENDATION IN THE INTERNATIONAL BUILDING CODE
<br />TABLE 180G.2. FOUNDATION WORK SHALL BE PERFORMED IN ACCORDANCE WITH CHAPTER 16 Of TH15
<br />CODE,
<br />2. THE FOUNDATION DESIGN IS BASED ON THE FOLLOWING VALUES:
<br />ALLOW. SOIL (SEARING 1 500 P5F
<br />501L FRICTION 35
<br />EQUIV, FLUID PRESSURES
<br />ACTIVE PRESSURE N/A
<br />PASSIVE PRESSURE N/A
<br />3. ALL FOOTINGS SHALL BE FOUNDED AT LEAST 18" BELOW THE UNDISTURBED GROUND SURFACE OR TO
<br />FROST DEPTH. ALL FOOTINGS SHALL BE FOUNDED ON COMPACTED FILL OR UNDISTURBED NATURAL. GRADE
<br />UNLESS OTHERWISE NOTED.
<br />4. COMPACTION: MATERIAL FOR FILLING AND BACKFILLING SHALL CONSIST OF THE EXCAVATED MATERIAL
<br />AND/OR IMPORTED 5ORROW AND SHALL BE FREE OF ORGANIC MATTER, TRASH, LUMBER, OR OTHER DEBRIS.
<br />ALL WALLS SHALL BE ADEQUATELY BRACED PRIOR TO BACKFILLING. FILL AND BACKFILL SHALL BE DEPOSITED
<br />IN LAYERS NOT TO EXCEED 8 INCHES THICK, PROPERLY M015TENED TO APPROXIMATE OPTIMUM
<br />REQUIREMENTS AND THOROUGHLY ROLLED OR COMPACTED WITH APPROVED EQUIPMENT IN SUCH A
<br />MANNER AND EXTENT AS TO PRODUCE A RELATIVE COMPACTION OF 90% OF MAXIMUM POSSIBLE DENSITY
<br />AS DETERMINED BY ASTM D 1 557, HAND TAMPERS SHALL WEIGH AT LEAST 50 POUNDS EACH AND SHALT_
<br />HAVE A FACE AREA NOT IN EXCE55 OF G4 SQUARE INCHES. HAND TAMPERS MAY BE OPERATED EITHER
<br />MANUALLY OR MECHANICALLY AND SHALL BE USED WHERE LARGER POWER DRIVEN COMPACTION EQUIPMENT
<br />CANNOT BE USED. STRUCTURAL FILL OVER 1 2" DEEP SHALL COMPLY WITH A GEOTECHNICAL REPORT,
<br />5. IF 50iL5 ARE FOUND TO BE OTHER THAN ASSUMED, NOTIFY THE STRUCTURAL ENGINEER.
<br />CA5T-IN-PLACE CONCRETE
<br />I, ALL CONCRETE UNLE55 OTHERWISE NOTED SHALL BE REGULAR WEIGHT HARD ROCK TYPE (1 50 PCF)
<br />AGGREGATES SHALL CONFORM TO ASTM C33 WITH PROVEN SHRINKAGE CHARACTERISTICS OF LESS THAN
<br />0.05%.
<br />2, ALL CONCRETE DE=SIGN IS BASED ON A 28 DAY COMPRESSIVE STRENGTH (f'c) OF 2500 PSI. WHERE
<br />3000 PSI CONCRETE- 15 REQUIRED BY THE BUILDING DEPARTMENT FOR WEATHERING PURPOSES ONLY, NO
<br />SPECIAL INSPECTION IS REQUIRED,
<br />3. CONCRETE EXPOSURE CATEGORIES ARE F 1, 50, WO, C 1.
<br />4. CEMENT SHALL CONFORM TO ASTM C 150, TYPE I, CSA NORMAL,
<br />5. MAXIMUM SLUMP SHALL NOT EXCEED 4 INCHES IN FLATWORK.
<br />G. MIXING, PROPORTIONING AND PLACEMENT OF CONCRETE SHALL BE IN CONFORMANCE WITH ACI 3 18 AND
<br />ACI 30 I .
<br />7. MINIMUM CONCRETE COVERAGE OF REINFORCING STEEL FOR FORMED WORK SHALL BE AS FOLLOWS:
<br />EXTERIOR WALLS, EXPOSED TO WEATHER: I %2"
<br />EXPOSED TO I AKTH OR WEATHER (#5 OR SMALLER): 1 �/2"
<br />EXPOSED TO EARTH OR WEATHER (#G OR LARGER): 211
<br />NOTE: CONCRETE CAST AGAINST GROUND SHALL HAVE 3" MINIMUM COVERAGE
<br />8. PIPES OTHER THAN ELECTRICAL CONDUITS SHALL NOT BE EMBEDDED IN STRUCTURAL CONCRETE EXCEPT
<br />WHERE SPECIFICALLY APPROVED.
<br />9. CONCRETE MIXES SHALL BE PROVIDED IN ACCORDANCE WITH ACI 318 (WHEN STRENGTH DATA FROM
<br />TRIAL BATCHES OR FIELD EXPERIENCE ARE NOT AVAILABLE).
<br />CEMENT CONTENT
<br />5ACK5 PER
<br />LB5/CU15IC YARD CUBIC YARD
<br />F'c (PSI) (MINIMUM) (MINIMUM)
<br />2500 (no Special m5pection) 5 1 7 5-1/2
<br />MIXES SHALL BE PROPORTIONED TO PRODUCE A SLUMP OF 5" OR LESS. NO MORE THAN A I " PLUS
<br />TOLERANCE SHALL BE ALLOWED.
<br />DE51GN MIX (OTHER THAN AS SPECIFIED IN THIS TABLE) SHALL BE SUBMITTED TO THE BUILDING OFFICIAL
<br />TWO WEEKS PRIOR TO FIRST USE.
<br />C,'ITY OF EVERETT
<br />REVIEWED FOR PERMIT
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<br />1911
<br />11 - " ,
<br />IONAL
<br />EXP. 07/17/2022
<br />DATE:
<br />1 1121121
<br />PROJECT #:
<br />21-022
<br />GENERAL
<br />5TRUCTURAL
<br />
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