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APPROVED PLN ENG BLD BLD2022-0284+Architectural_Plan+3.5.2022_6.49.09_PM+2719632APPROVED BY PLANNING Jul 14 2022 ENGINEERING DIVISION APPROVED AS NOTED jd], tV4a" ,ou 04/06/2022 VV OBTAIN ELECTRICAL PERMIT FROM STATE LABOR & INDUSTRIES APPROVED PLANS MUST BE ON JOB SITE ALL WORK SUBJECT TO FIELD INSPECTION FOR CODE COMPLIANCE 8x8 P.T. D.F. #1 W / CCT0686 SDS @ TOP U 18'-5" FIELD VERIFY 6 / S-2.0 0 60" x 60" x 18" DEEP W / (10) #4 CD EACH WAY TOP & BOTTOM is N 8x8 P.T. D.F. #1 W / CC068 SDS 2.5 @ TOP 45'-0" 16'-7" 8x8 P.T. D.F. #1 W / CCTQ686 SDS @ TOP 5'-0" 5'-0" 5'-0" r-- ----------------------------------------------- - t- --------- ----------- - -- ------- P.T. 4 x .F. #2 BE (BM # 8) I 15'-0" 3/ 203 5'-0" p 5'-0" 5'-0" L J o z_�_ P.T. x I.F #2 BE x N � j F a m 11'-8" I 5'-0" 10'-0" 5'-0" I I t ---t6oa --------------Ezztl t I t t ----N I - P.T. 4 x 8_ 2 BEAM t O I (BM # 6) t C\1 0 ¢ '� I N x �,� I ROPOSED N m t j l /rCF RAWL SPACE I 14'-0" O O N N MAINT. MIN. 18" CLEAR CRAWL EXISTING SPACE 6 MIL BLACK POLY � � LO VAPOR BARRIER CRAWL SPACE LAP EDGES 12" City Of Edmonds Building Department Work ; ADDITION, COVERED PATIO --------------------------------------------- Address10406 226TH PL SW ------------ Owner WALLA -------------------------------- Approved Date 7/14/2022 --------------------------------------- Building Official W. X Permit Number BLD2022-0284 EXISTING SLAB -ON -GRADE NOTE: VERIFY EXISTING LOCATIONS OF PARTITIONS AND CONDITIONS, BRING ANY DISCREPANCIES TO THE ATTENTION OF THE OWNERS. PRIOR TO PROCEEDING WITH CONSTRUCTION. EXISTING CRAWL SPACE FOUNDATION PLAN 0 co SEP292021 zt v so FEB 1 0 2022 FOOTING NOTES • CRAWL SPACE FOOTINGS TO EXTEND 8" MIN. BELOW GRADE • EXTERIOR FOOTINGS TO EXTEND 18" MIN. BELOW FINISHED GRADE • REMOVE ALL WOOD CONIC FORMS PRIOR TO BACKFILLING CRAWL SPACE • MAINTAIN MIN 30" CLEAR CRAWL SPACE (12" MIN UNDER BEAMS) • PROVIDE 6 MIL BLACK VAPOR BARRIER LAP EDGES 12" • INSULATE FLOOR OVER CRAWL W/MIN R-38 SUPPORTED AT NOT MORE THAN 24" O.C. FOUNDATION VENT CALCULATIONS 98 S.F. / 150 = .65 S.F. NET CLEAR AREA REQ'D 14" X 7" VENT = .51 SQ. FT. NET CLEAR VENT AREA .65 SF (REQ'D AREA) - 2 VENTS REQ'D .51 S.F. (ACTUAL AREA) SCALE 1/4" = 1' - 0" RECEIVED Mar 08 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT DESIGNERS RESPONSIBILITY TERMINATES UPON ISSUANCE OF BUILDING PERMIT OR COMMENCEMENT OF CONSTRUCTION AND IS LIMITED TO DRAFTING AND / OR REDRAFTING OF WORKING DRAWINGS IN REGARDS TO ERRORS AND / OR OMMISSIONS. CONTENTS OF WORKING DRAWINGS ARE TO BE VERIFIED PRIOR TO CONSTRUCTION BY CONTRACTOR WRITTEN DIMENSIONS HAVE PRECEDENCE OVER SCALED DIMENSIONS. REVISIONS 09/27/2021 JH 09/28/2021 JH DRN BY:J• HEILMAN DATE: JULY 2021 FILE: JUNE 29 2021 SHEET 2 MATCH EXISTING COMPOSITION ROOF 30# FELT. FASTEN W/(2) GALV FASTENERS 1" MINIMUM CLEAR AIR SPACE OVER INSULATION 2 x SCREENED VENTS W/(3) 2" 0 HOLES IN EACH BLK \ 1 /2" CCX PLYW'D SHT'G @ OVERHANGS L2AP SPL SPLICES PLATE" SIDING PER ELEVATION ON 15# FELT------, 1 /2" CDX PLYWOOD S(c�HT'G OR OSB NAIL PER IN THE1 FIELb6W/8d. NAILS TOSMEET SHEAR BRACING REQUIREMENTS 2 x 6 H.F. #2 STUDS @ 16" O.C. 2 x 6 BASE PLATE W/16d NAILS @ 16" O.C.` �alryl RIDGE VENT R-49 INSUL /Z 26 GAUGE METAL GUTTER 0/1 x 6 ROUGH SAWN CEDAR FASCIAS 3-10 RIGID INSULATION r-- I \4 x 8 D.F. #2 HEADER UNLESS NOTED OTHERWISE I I - 1 /2" GWB I I I _R-21 INSUL FACE STAPLED I OR PROVIDE 4 MIL V.B. I I SUBFLOOR : TO BE 3/4"' C.D. INTERIOR APA T&G W/EXT GLUE i I I I I MAINT. MIN. 18" 6 MIL BLACK POLY CLEAR CRAWL VAPOR BARRIER SPACE LAP EDGES 12" j R-38 INSULATION SUPPORTED AT 24" O.C. MAXIMUM — I I I i TYPICAL SECTION i I I I I I I I I L - NOTE: VERIFY EXISTING LOCATIONS OF PARTITIONS AND CONDITIONS, BRING ANY DISCREPANCIES TO THE ATTENTION OF THE OWNERS. PRIOR TO PROCEEDING WITH CONSTRUCTION. 022 DESIGNERS RESPONSI IILITY TERMINATES UPON ISSUANCE OF BUILDING PERMIT OR COMMENCEMENT OF CONSTRUCTION L--------------------1-------ANB4S-L-I IFTE)-�}-DRAFTING AND/OR REDRAFTING OF WORKING DRAWINGS IN REGARDS TO ERRORS AND/OR OMMISSIONS. CONTENTS OF WORKING DRAWINGS- ARE TO BE VERIFIED PRIOR .TO CONSTRUCTION BY CONTRACTOR WRITTEN DIMENSIONS HAVE PRECEDENCE OVER SCALED DIMENSIONS. REVISIONS 09/27/2021 J H 09/28/2021 J H DRN BY:J. HEILMAN DATE: JULY 2021 FILE: JUNE 29 2021 SHEET 3 EXIST ROOF PLAN SCALE 1/8" = 1' - 0" 8x8 P.T. D.F. #1 W / CCT0686 SDS \ @ TOP 1 / S-3.0 6 x 12 D.F. #2 (BM #1) 4" CONCRETE SLAB 60" x 60" x 18" DEEP EACH WAY TOP & 3 11-3,© 2 / S-3.0 GLB 5.5x11.875 24F-V4 (BM #11) GLB 5.5x11.875 24F-V4 (BM #12) 2x8 H.F. #2 R.J. @ 24" O.C. 6x6 H.F. #2 W/ CCQ 66 SDS @ TOP & BOT 6 x 12 D.F. #2 (BM #2) 8x8 P.T. D.F. #1 W / CCTQ686 SDS @ TOP L /\ 6 / S-2.0 W/(10)#4 BOTTOM SECTION A -A SCALE 1/4" = 1' - 0" 2 9 2021 1 0 ?n�� CEIVED Vlar 08 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT REVISIONS 09/27/2021 J H 09/28/2021 J H DRN BY:J. HEILMAN DATE: JULY 2021 FILE: JUNE 29 2021 O —1 LL jr Z W "' Om n N � QcA o rn wV=� 0 0 �—N Qz j` � w T SHEET I' DESIGNERS RESPONSIBILITY TERMINATES UPON ISSUANCE OF BUILDING PERMIT OR COMMENCEMENT OF CONSTRUCTION AND IS LIMITED TO DRAFTING AND/OR REDRAFTING OF WORKING DRAWINGS IN REGARDS TO ERRORS AND/OR OMMISSIONS. CONTENTS OF WORKING DRAWINGS ARE TO BE VERIFIED PRIOR TO CONSTRUCTION BY CONTRACTOR WRITTEN DIMENSIONS HAVE PRECEDENCE OVER SCALED DIMENSIONS. PROPOSED ROOF PLAN SCALE 1 /4" = 1' - 0" BUILDING CODE MANUFACTURED LUMBER CONCRETE 2018 INTERNATIONAL BUILDING CODE 1. PARALLEL STRAND LUMBER DESIGN IS BASED ON PARALLAM PSL PRODUCTS AS SUPPLIED BY 1. ALL CONCRETE UNLESS OTHERWISE NOTED SHALL BE REGULAR WEIGHT HARD ROCK TYPE (150 PCF) TRUSS -JOIST MACMILLAN IN ACCORDANCE WITH ASTM D 5456. DESIGN PROPERTIES SHALL BE: AGGREGATES SHALL CONFORM TO ASTM C33 WITH PROVEN SHRINKAGE CHARACTERISTICS OF LESS THAN FLOOR LOAD Fv 290PSSI a.a5�. = I DEAD LOAD: 12 psf E = 2.Ox10"6 PSI 2. CONCRETE COMPRESSIVE DESIGN STRENGTHS AT 28 DAYS (f'c) SHALL BE: LIVE LOAD: 40 psf 2. PROPOSED SUBSTITUTIONS SHALL BE SUBMITTED ALONG WITH THE APPROPRIATE ICBO EVALUATION ROOF LOAD REPORTS TO THE ENGINEER FOR REVIEW PRIOR TO CONSTRUCTION. INSTALLATION OF SUBSTITUTIONS DEAD LOAD: 15 psf SHALL NOT PROCEED WITHOUT PRIOR WRITTEN APPROVAL OF THE ENGINEER. FLAT ROOF SNOW LOAD: 25 psf STRUCTURAL STEEL SNOW EXPOSURE FACTOR (Ce): 1.1 1. ALL STRUCTURAL AND MISCELLANEOUS STEEL SHALL CONFORM TO ASTM A36 AND SHALL BE FABRICATED SNOW LOAD IMPORTANCE FACTOR (Is): 1.0 AND ERECTED IN ACCORDANCE WITH THE AISC "SPECIFICATION FOR STRUCTURAL STEEL BUILDINGS", LATEST THERMAL FACTOR (Ct): 1.1 EDITION. SHOP DRAWINGS SHALL BE SUBMITTED FOR APPROVAL PRIOR TO FABRICATION. WIND DESIGN DATA 2. HSS PLANS. STEEL TUBES SHALL CONFORM TO ASTM A500, GRADE B (Fy=46 KSI) UNLESS OTHERWISE NOTED ON 1. BASIC WIND SPEED: 110 MPH 2. WIND IMPORTANCE FACTOR (Iw): 1.0 3. BOLTS SHALL CONFORM TO ASTM A307 UNLESS OTHERWISE NOTED. BOLTS INDICATED AS HIGH STRENGTH BUILDING CATEGORY: II SHALL CONFORM TO ASTM A325. 3 WIND EXPOSURE• B CONCRETE EXPOSURE & COMPRESSIVE DESIGN STRENGTHS DESIGNATION CONDITIONS EXPOSURE CLASS MIN. f'c (psi) HEATED: SLABS, BEAMS, INTERIOR CONC. & GIRDERS, COLUMNS, PIERS, AND FOOTINGS FO 2500 BURRIED FOOTINGS FOUNDATION WALLS, UN -HEATED: SLABS, BEAMS, GIRDERS, UNSATURATED F1 3500 COLUMNS, PIERS, PILE CAPS, EXTERIOR CONC. SHEAR WALLS SHEARWALL SCHEDULE (CDX) MARK SHEATHING EDGE NAILING FIELD NAILING SILL PLATE & CONN. ® FND BOTTOM/TOP PLATE CONN. " FCDX ACE 8d ® 6" O/C 8d 0 12" O/C W0 A.S. 0 P8ATOE C W/ L 2x4 20" PLATE SHEARWALL SHEARWALL NOTES 1. ALL STUDS, BLOCKING, TOP AND BOTTOM PLATES SHALL BE HEM -FIR NO. 2 UNLESS NOTED OTHERWISE ON PLANS. ALL SHEATHING EDGES MUST BE BACKED WITH 2x OR WIDER FRAMING (SEE NOTE #3). 2. SHEATHING MAY BE INSTALLED EITHER HORIZONTALLY OR VERTICALLY. ALL SHEARWALL SHEATHING MUST EXTEND TO THE OUTSIDE EDGE OF ALL HOLDOWN POSTS AND CORNERS, AND TO THE INSIDE EDGE OF FRAMING AROUND OPENINGS. 3. WHERE SHEATHING NAILING IS SHEARWALL SW-3 AND GREATER, ALL FRAMING MEMBERS RECEIVING EDGE NAILING FROM ABUTTING PANELS SHALL NOT BE LESS THAN A SINGLE 3-INCH NOMINAL MEMBER. ADDITIONALLY, WHERE SHEARWALLS ARE SHEATHED .ON BOTH FACES, ALL STUDS AND PLATES RECEIVING 4. Kzt = 1.33 4. NO ATTEMPT HAS BEEN MADE TO DIFFERENTIATE BETWEEN SHOP AND FIELD WELDED CONNECTIONS. ALL EDGE NAILING FROM BOTH FACES MUST BE A SINGLE 3-INCH NOMINAL MEMBER OR PANEL JOINTS MUST BE 3. ALL CONCRETE WITH A DESIGNATED COMPRESSIVE STRENGTH EXCEEDING 2500 PSI SHALL REQUIRE SPECIAL OFFSET. FOR SW 1-7 (2)2x MAY BE SUBSTITUTED FOR A SINGLE 3x MEMBER PROVIDED THE STUDS ARE 5. INTERNAL PRESSURE COEFFICIENT: NA WELDING IS TO COMPLY WITH AWS SPECIFICATIONS AND IS TO BE DONE BY THE WASHINGTON ASSOCIATION INSPECTION BY AN INSPECTOR APPROVED BY THE BUILDING DEPARTMENT AND THE ENGINEER. EXCEPTION: STITCH NAILED TOGETHER w/ 10d NAILS STAGGERED 0 6" o/c FROM EACH SIDE. 6. APPLICABLE WIND PRESSURE FOR OF BUILDING OFFICIALS (WABO) CERTIFIED WELDERS. ALL WELDING IS TO BE DONE BY ELECTRIC ARC NO INSPECTION IS REQUIRED WHERE CONCRETE EXCEEDING 2500 PSI IS DESIGNATED FOR WEATHERING COMPONENTS AND CLADDING: NA PROCESS AND SHALL BE PERFORMED WITH APPROVED E70 ELECTRODES AS REQUIRED BY THE BUILDING PURPOSES ONLY. 4. SHEARWALL NAILING CRITERIA IS BASED ON TABLE 4.3A OF THE 2015 AMERICAN WOOD COUNCIL SDPWS CODE. (SPECIAL DESIGN PROVISIONS FOR WIND & SEISMIC). VALUES ARE BASED ON CDX PLYWOOD SHEATHING SESIMIC DESIGN DATA 5. WELDING SHALL BE IN CONFORMANCE TO AWS D1.1. 4. CEMENT SHALL CONFORM TO ASTM C150, TYPE I, CSA NORMAL. STRUCTURAL 1 w/ HEM -FIR NO. 2 FRAMING AND COMMON NAILS, UNLESS NOTED OTHERWISE. OSB 1. SEISMIC IMPORTANCE FACTOR: 1.0 5. MAXIMUM SLUMP SHALL NOT EXCEED 4 INCHES IN FLATWORK. STRUCTURAL 1 SHEATHING WITH EQUAL OR GREATER THICKNESS MAY BE SUBSTITUTED. 346" SHEATHING SEISMIC USE GROUP: I 6. SPECIAL INSPECTION IS REQUIRED FOR ALL FIELD WELDS. � SHALL NOT BE SUBSTITUTED FOR %2" SHEATHING UNLESS APPROVED BY THE ENGINEER. 2. SPECTRAL RESPONSE ACCELERATION (Ss): 128.1 % G 6. PLACEMENT OF CONCRETE SHALL BE IN CONFORMANCE WITH ACI 301. 3. SITE CLASS: D (ASSUMED) 7. ARCHITECTURAL PLANS ARE PART OF THE STRUCTURAL DESIGN DRAWINGS AND ARE TO BE USED TO 5. HOLDOWNS AND OTHER CONNECTIONS MAY BE REQUIRED AT THE ENDS OF MANY SHEARWALLS. SIZES 4. SPECTRAL RESPONSE COEFFICIENTS (SDS): 102.5%G DEFINE DETAIL CONFIGURATIONS INCLUDING, BUT NOT LIMITED T0, RELATIVE LOCATIONS AND ELEVATIONS OF 7, CONCRETE SHALL BE MAINTAINED IN A MOIST CONDITION FOR A MINIMUM OF FIVE (5) DAYS AFTER AND LOCATIONS OF THESE CONNECTORS ARE INDICATED ON THE PLANS. REFER TO THE APPROPRIATE 5. SEISMIC DESIGN CATEGORY: D ALL MEMBERS, ELEVATIONS LOCATION OF ALL OPENINGS, ETC. THE ARCHITECTURAL PLANS MUST BE USED PLACEMENT. ALTERNATE METHODS WILL BE APPROVED IF SATISFACTORY PERFORMANCE CAN BE ASSURED. DETAILS AND/OR HOLDOWN SCHEDULE FOR ADDITIONAL INFORMATION REGARDING ANCHOR BOLTS, EMBEDMENT 6. BASIC SEISMIC -FORCE -RESISTING SYSTEM: SHEARWALLS IN THE DEVELOPMENT OF SHOP DRAWINGS. LENGTH, ETC. WHERE (2) 2x's ARE USED AS A HOLDOWN POST, SHEARWALL EDGE NAILING MUST BE 7. DESIGN BASE SHEAR: SEE CALCULATIONS 8. KEYED CONSTRUCTION JOINTS SHALL BE USED IN ALL CASES. ALL CONSTRUCTION JOINTS SHALL BE STAGGERED INTO EACH MEMBER OF THE POST. 8. SEISMIC RESPONSE COEFFICIENT (Cs): 0.158 8. REFER TO ARCHITECTURAL DRAWINGS FOR MISCELLANEOUS STEEL SHOWN OR NOTED ON THE DRAWINGS THOROUGHLY CLEANED AND ALL LAITANCE SHALL BE REMOVED. ALL VERTICAL JOINTS SHALL BE 9. RESPONSE MODIFICATION FACTOR (R): 6.5 AS TO LOCATION FOR WHICH THE EXTENT IS NOT CLEAR. THOROUGHLY WETTED AND SLUSHED WITH A COAT OF NEAT CEMENT IMMEDIATELY BEFORE PLACING NEW 6. ANCHOR BOLTS MUST BE EMBEDDED A MINIMUM OF 7" INTO CONCRETE OR GROUTED CMU, AND SHALL BE 10. ANALYSIS PROCEDURE USED: EQUIVALENT LATERAL FORCE PROCEDURE CONCRETE. PLACED TO PROVIDE A MINIMUM OF 2" COVER. PROVIDE 3" COVER FOR CONCRETE CAST AGAINST SOIL. FRAMING LUMBER 9. UNLESS A LARGER SIZE OF FILLET WELD IS SPECIFIED ON THE PLANS, PROVIDE MINIMUM SIZE OF WELD ANCHOR BOLTS SHALL BE SECURED TO THE SILL PLATE WITH 3x3xO.229" WASHERS. PER AISC SPECIFICATION AND TABLE J2.4. 9. SUBMIT LOCATION OF POUR JOINTS PRIOR TO PLACEMENT. POUR JOINTS SHALL BE LOCATED TO MINIMIZE 1. FRAMING LUMBER SHALL BE DOUGLAS FIR/LARCH NO.1 FOR POSTS, BEAMS, AND HEADERS; HEM -FIR NO.2 EFFECTS OF SHRINKAGE AS WELL AS PLACED AT POINTS OF LOW STRESS. MAXIMUM AREA OF POUR JOINTS 7, ALL MACHINE BOLTS SHALL BE ASTM A307 OR BETTER. HILTI KWIK BOLTS/SIMPSON TITEN HD BOLTS OF FOR 2X AND 3X JOISTS, AND STUDS; AND HEM -FIR NO.2 FOR ALL TOP AND BOTTOM PLATES (GRADES ARE 10. ALL STRUCTURAL STEEL, HARDWARE, AND MISC. STEEL EXPOSED TO EARTH OR WEATHER SHALL BE HOT IS 400 SF. THE SAME DIAMETER AS SHOWN IN THE SHEARWALL SCHEDULE MAY BE SUBSTITUTED FOR ANCHOR BOLTS TYPICAL UNLESS OTHERWISE NOTED ON PLANS). LUMBER TO BE GRADE MARKED PER WCLIB SPECIFICATIONS. DIPPED GALVANIZED PER ASTM A123 UNLESS OTHERWISE NOTED. DAMAGED GALVANIZED COATINGS AND INTO EXISTING CONCRETE. BOLTS SHALL BE EMBEDDED A MINIMUM OF 3y4" INTO EXISTING CONCRETE. STEEL DESIGATED FOR ZINC PRIMING SHALL BE PROTECTED WITH A ZINC RICH PRIMER AND TOP COAT PER 10. MINIMUM CONCRETE COVERAGE OF REINFORCING STEEL FOR FORMED WORK SHALL BE AS FOLLOWS: 2. STRUCTURAL SHEATHING SHALL BE APA RATED PLYWOOD, EXPOSURE 1 SHEATHING CONFORMING TO EITHER SSPC-PS SPECIFICATIONS. STEEL SHALL BE CLEANED PRIOR TO PRIMING. THE PRIMER SHALL BE CLASSIFIED EXPOSED TO EARTH OR WEATHER (#5 OR SMALLER): 1%" 8. ALL NAILS AND CONNECTORS IN CONTACT WITH PRESSURE TREATED WOOD (EXCEPT FOR BORATE TREATED COMMERCIAL STANDARDS DOC PS 1 OR PS 2. PROVIDE MINIMUM OF 3/8" EDGE DISTANCE ON ALL NAILS AND AS INORGANIC WITH A 92-95% METALLIC ZINC IN DRY FILM. THE PRIMER SHALL BE APPLIED IN A EXPOSED TO EARTH OR WEATHER (#6 OR LARGER): 2" A 1/8" EXPANSION JOINT BETWEEN ALL PANEL EDGES. MINIMUM SHEATHING REQUIREMENTS ARE AS FOLLOWS: CONTROLLED DRY ENVIRONMENT AND MAY CONSIST OF BRUSH OR SRAY COATING WITH A DRY FLIM *NOTE: CONCRETE CAST AGAINST GROUND SHALL HAVE 3" MINIMUM COVERAGE WOOD) MUST BE HOT DIPPED GALVANIZED OR STAINLESS STEEL TO RESIST CORROSION. ALL NAILS SHALL BE THICKNESS BETWEEN 2.5-3.5 MILS. AN OUTER PROTECTIVE PAINT LAYER SHALL BE APPLIED OVER THE COMMON OR GALVANIZED BOX PER ASTM F 1667. ROOF SHEATHING TO BE 15/32" C-D INT-APA RATED PLYWOOD WITH EXTERIOR GLUE, P.I. 24/16 (USE PRIMER. THE PRIMER AND TOP COAT(S) SHALL BE FULLY CURED PRIOR TO ERRECTION. THE OUTER COATING 11. PIPES OTHER THAN ELECTRICAL CONDUITS SHALL NOT BE EMBEDDED IN STRUCTURAL CONCRETE EXCEPT " 9. NAILS MUST BE STAGGERED WHEN SPACED AT 2 0/C. SHALL BE INSPECTED UPON ERRECTION ON -SITE. ANY DAMAGE TO THE ZINC -RICH PAINT PRIMER SHALL BE 5-PLY FOR PANELIZED ROOFS). NAIL WITH 8d NAILS AT 6" ON CENTER AT PANEL EDGES AND 12" ON SPOT COVERED ON -SITE. WHERE SPECIFICALLY APPROVED. CENTER AT INTERMEDIATE SUPPORTS UNLESS NOTED OTHERWISE. 11. PROVIDE SHOP DRAWINGS FOR REVIEW AND APPROVAL PRIOR TO FABRICATION. 12. LEAN CONCRETE SHALL BE 2 SACKS OF CEMENT PER CUBIC YARD OF CONCRETE. FOR DOUBLE SIDED SUB FLOORING TO BE 3/4" T&G C-D INT-APA RATED PLYWOOD WITH EXTERIOR GLUE, P.I. 48/24. HOEDOWN POST. SEE GLUE AND NAIL WITH 10d NAILS AT 6" ON CENTER AT PANEL EDGES AND 12" ON CENTER AT 12. IF THE STEEL FABRICATOR'S SHOP DRAWINGS DIFFER FROM THE DESIGN DRAWINGS APPROVED BY THE 13. CONCRETE MIXES SHALL BE PROVIDED IN ACCORDANCE WITH ACI 318. HOEDOWN SCHEDULE OR SHEARWALLS, THE SHEATHING LENGTH OF INTERMEDIATE SUPPORTS UNLESS NOTED OTHERWISE. BUILDING OFFICIAL, REDESIGN DRAWINGS BEARING THE SEAL AND SIGNATURE OF THE PROJECT STRUCTURAL 14. CONCRETE EXPOSED TO SULFATES, CONCRETE WITH LOW PERMEABILITY REQUIREMENTS, AND CONCRETE PLAN FOR MINIMUM SHEARWALL ON EACH FACE MUST EXTEND CONTINUOUS BETWEEN ENGINEER SHALL BE SUBMITTED ALONG WITH THE SHOP DRAWINGS TO BUILDING OFFICIAL FOR APPROVAL. WITH CHLORIDE ION CONTENT REQUIRE ADDITIONAL MIX DESIGN CONSIDERATIONS. IN THE EVENT OF THESE REQUIREMENTS HOLDOWN POSTS AS SHOWN. 3. NAILING SHALL CONFORM TO TABLE 2304.9.1 OF THE INTERNATIONAL BUILDING CODE UNLESS NOTED FOUNDATIONS REQUIREMENTS THE ENGINEER SHALL BE NOTIFIED BY THE CLIENT IN A WRITING AND DESIGN MIXES SHALL BE OTHERWISE. USE COMMON NAILS THROUGHOUT UNLESS NOTED OTHERWISE. 1. THE FOUNDATION DESIGN IS BASED ON THE RECOMMENDATION IN THE INTERNATIONAL BUILDING CODE PROVIDED PER ACI 318. 4. NO STRUCTURAL MEMBER SHALL BE CUT OR NOTCHED UNLESS SPECIFICALLY DETAILED OR APPROVED IN TABLE 1804.2. FOUNDATION WORK SHALL BE PERFORMED IN ACCORDANCE WITH CHAPTER 18 OF THIS CODE. WRITING BY THE STRUCTURAL ENGINEER. 2. THE FOUNDATION DESIGN IS BASED ON THE FOLLOWING VALUES: 5. USE DOUBLE JOISTS UNDER WALLS OR PARTITIONS PARALLEL TO JOISTS UNLESS SPECIFICALLY NOTED ALLOW. SOIL BEARING = 1500 PSF OTHERWISE. USE SOLID BLOCKING UNDER PARTITIONS PERPENDICULAR TO JOISTS. SOIL FRICTION = .25 EQUIV. FLUID PRESSURES: 6. RIM JOIST ARE 1Y4" LSL OR 2x SOLID SAWN LUMBER AS MINIMUM. *ACTIVE PRESSURE = 35 PCF PASSIVE PRESSURE = 150 PCF CEMENT CONTENT Fc (PSI) LBS/CUBIC YARD (MIN.) SACKS PER CUBIC YARD (MIN.) NOTES 2500 470 5 NOTE A 3500 1 564 1 6 1- OPENING PER PLA # LOCATION OF HOLDOWN TO BE STHD14RJ INSTALLED � TYPE OF HOLDOWN TO BE INSTALLED SHEARWALL DESIGNATION - SEE 7. MAXIMUM MOISTURE CONTENT SHALL NOT EXCEED 16% FOR ALL STRUCTURAL MEMBERS. *(WALLS RESTRAINED AGAINST ROTATION SHALL BE DESIGNED FOR AN EQUIV. FLUID PRESSURE OF SHEARWALL SCHEDULE FOR FRAMING, 55 PCF). NAILING AND ANCHORAGE 8. PROVIDE 2X2 WASHERS UNDER HEADS AND NUTS OF ALL BOLTS AND LAG SCREWS BEARING ON WOOD. NOTE 1: MIXES SHALL BE PROPORTIONED TO PRODUCE A SLUMP OF 5" OR LESS. NO MORE THAN A 1" REQUIREMENTS 3. ALL FOOTINGS SHALL BE FOUNDED AT LEAST 18" BELOW THE UNDISTURBED GROUND SURFACE OR TO PLUS TOLERANCE SHALL BE ALLOWED. 9. BOLT HOLES SHALL BE NOMINAL DIAMETER OF BOLT PLUS 1/16" UNLESS OTHERWISE NOTED. LAG BOLT FROST DEPTH. ALL FOOTINGS SHALL BE FOUNDED ON COMPACTED FILL OR UNDISTURBED NATURAL GRADE LATERAL MARKING LEGEND PILOT HOLES SHALL BE PRE -DRILLED TO 60% OF THE NOMINAL DIAMETER OF THE LAG BOLT UNLESS UNLESS OTHERWISE NOTED. NOTE 2: AIR ENTRAINMENT IS REQUIRED FOR ALL CONCRETE EXPOSED TO WEATHER. FOR Y4" AGGREGATE AN OTHERWISE NOTED. ENTRAINMENT OF 6% IS REQ'D. FOR V# AGGREGATE AN AIR ENTRAINMENT OF 7% IS REQ'D. 4. COMPACTION: MATERIAL FOR FILLING AND BACKFILLING SHALL CONSIST OF THE EXCAVATED MATERIAL 10. ALL SILL PLATES SHALL BE BOLTED TO THE FOUNDATION WITH 5/8" MINIMUM DIAMETER BOLTS SPACED AND/OR IMPORTED BORROW AND SHALL BE FREE OF ORGANIC MATTER, TRASH, LUMBER, OR OTHER DEBRIS. NOTE 3: POZZOLANS ARE NOT PERMITTED IN THE MIX DESIGN UNLESS APPROVED BY THE ENGINEER. AT 48" 0 C MAXIMUM SPACING (EMBED 7" MINIMUM INTO CONCRETE OR MASONRY) SEE PLANS AND DETAILS ALL WALLS SHALL BE ADEQUATELY BRACED PRIOR TO BACKFILLING. FILL AND BACKFILL SHALL BE DEPOSITED FOR SPECIFIC REQUIREMENTS WHERE OCCUR. IN LAYERS NOT TO EXCEED 8 INCHES THICK, PROPERLY MOISTENED TO APPROXIMATE OPTIMUM REQUIREMENTS A) WHERE SPECIAL INSPECTION IS NOT REQUIRED UNDER SECTION 1704.4 OF THE I.B.C., CONCRETE SHALL AND THOROUGHLY ROLLED OR COMPACTED WITH APPROVED EQUIPMENT IN SUCH A MANNER AND EXTENT AS HAVE A MINIMUM CEMENT CONTENT OF 5 SACKS PER CUBIC YARD OF CONCRETE. 11. ALL FRAMING LUMBER IN CONTACT WITH MASONRY OR CONCRETE SHALL BE PRESSURE TREATED. (SEE TO PRODUCE A RELATIVE COMPACTION OF 90% OF MAXIMUM POSSIBLE DENSITY AS DETERMINED BY ASTM NOTE 1 FOR MINIMUM GRADE INFORMATION). ALL FOUNDATION BOLTS AND CONNECTORS MUST BE HEAVY D1557. HAND TAMPERS SHALL WEIGH AT LEAST 50 POUNDS EACH AND SHALL HAVE A FACE AREA NOT IN B) FOR STRENGTHS ABOVE 4000 PSI, PROPORTIONS SHALL BE ESTABLISHED BY THE METHODS SPECIFIED ACI GALVANIZEDED, OR Z-MAX COATING TO PROTECT FROM OXIDATION. EXCESS OF 64 SQUARE INCHES. HAND TAMPERS MAY BE OPERATED EITHER MANUALLY OR MECHANICALLY 318• AND SHALL BE USED WHERE LARGER POWER DRIVEN COMPACTION EQUIPMENT CANNOT BE USED. FILL OVER 12. FIELD -CUT ENDS, NOTCHES, AND DRILLED HOLES OF PRESSURE PRESERVATIVELY TREATED WOOD SHALL 12" DEEP SHALL COMPLY WITH A GEOTECHNICAL REPORT. C) DESIGN MIX (OTHER THAN AS SPECIFIED IN THIS TABLE) SHALL BE SUBMITTED TO THE BUILDING OFFICIAL BE RETREATED IN THE FIELD IN ACCORDANCE WITH AWPA M4. IRC 320.3.1 REINFORCING STEEL TWO WEEKS PRIOR TO FIRST USE. 1. ALL REINFORCING STEEL SHALL CONFORM TO ASTM A615 GRADE 60 (fy = 60 KSI) FOR BAR SIZES NO. 5 GENERAL 13. 2X4 RAFTERS EXCEPT WHERE SPECIFICALLY DETAILED SHALL NOT SUPPORT SUSPENDED CEILINGS, 1. ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO THE CONTRACT DRAWINGS. SPRINKLERS, DROP SOFFITS, OR ANY OTHER ELEMENTS. & LARGER, GRADE 40 (fy = 40 KSI) FOR NO. 3 AND NO. 4 BARS. 2. ALL REINFORCING STEEL SHALL BE LAPPED AS NOTED ON THE PLANS. WHERE LAP OR SPLICE LOCATIONS 2. DURING THE CONSTRUCTION PERIOD THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE SAFETY OF THE 14. WIRE STAPLES MAY BE SUBSTITUTED FOR DIAPHRAGM AND SHEARWALL NAILING WHEN APPROVED BY THE BUILD NG THE CONTRACTOR SHALL PROVIDE ADC' HATE SHORING BRACING AND GUYS IN AC HOLDOWN SCHEDULE *FOR HOLDOWNS INSTALLED IN EXISTING 6" WIDE STEM THRU BOLTS OR EMBEDMENT MINIMUM MODEL ANCHOR BOLT NAILS/SCREWS / STRAP EDGE S T LENGTH DIST. HDU2-SDS2.5 (EPDXY) J" 0 F1554 GR.36 HDG W/ SET-3G EPDXY (6) Jx2j SDS IN DOUBLE ». 10 EMBED 1' NA NA STUD STRUCTURAL ENGINEER. ARE NOT SPECIFICALLY INDICATED ON THE CONSTRUCTION DOCUMENTS, LAPS AND/OR SPLICES SHALL BE 42 ALL NATIONAL, STATE AND LOCAL SAFETY ORDINANCES. ANY DEVIATION MUST BE APPROVED PRIOR TO WITH HOEDOWN NOTES BAR DIA AND BE WELL STAGGERED. ERECTION. 1. ALL -THREAD BOLTS SHALL CONFORM TO ASTM A307. 15. EXTERIOR STUD WALLS SHALL BE 2X6 0 16" O.C.. UNLESS NOTED OTHERWISE. INTERIOR STUD BEARING WALLS SHALL BE CONSTRUCTED USING 2X4 ® 16" O.C. AT UPPER TWO FLOORS AND EITHER 2X6 ® 16" O.C. 3. COMPLETE REINFORCING PLACEMENT DRAWINGS PREPARED IN ACCORDANCE WITH ACI 315 SHALL BE 3. ALL ERECTION PROCEDURES SHALL CONFORM TO OSHA STANDARDS. ANY DEVIATION MUST BE APPROVED OR 3X4 0 16" O.C. BELOW TOP TWO FLOORS. STUD NONBEARING WALLS SHALL BE CONSTRUCTED USING 2X4 REVIEWED BY THE ENGINEER AND AVAILABLE ON THE JOB SITE PRIOR TO THE PLACING OF CONCRETE. BY OSHA PRIOR TO ERECTION. 2. MINIMUM CONCRETE COMPRESSIVE STRENGTH f'c=2500 PSI. MINIMUM WALL ® 24" O.C.. UNLESS NOTED OTHERWISE. SEE NOTE 1 FOR LUMBER GRADES OF STUDS AND PLATES. 4. WELDED WIRE FABRIC SHALL CONFORM TO ASTM A82 AND A185 AND SHALL BE 6x6 W2.1/W2.1 UNLESS 4. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR ALL CONSTRUCTION PROCEDURES INCLUDING THICKNESS IS 6". 16. FRAMING ANCHORS FOR JOISTS, PURLINS AND POSTS SHALL BE SIMPSON, OR APPROVED EQUAL. OTHERWISE NOTED. LAP REINFORCEMENT 6" MINIMUM. LAGGING, SHORING AND PROTECTION OF ADJACENT PROPERTY, STRUCTURES, STREETS AND UTILITIES IN APPROVAL MUST BE OBTAINED IN WRITING PRIOR TO INSTALLATION. FILL ALL FASTENER HOLES WITH ACCORDANCE WITH ALL NATIONAL, STATE AND LOCAL SAFETY ORDINANCES. 3. ALL HOLDOWNS REQUIRE A (2) 2x POST UNLESS NOTED OTHERWISE. WHERE FASTENER TYPES (NAILS, BOLTS, ETC.), SIZES, AND QUANTITIES AS SPECIFIED BY THE MANUFACTURER. 5. ANCHOR BOLTS, DOWELS AND OTHER EMBEDDED ITEMS SHALL BE SECURELY TIED IN PLACE BEFORE HOEDOWNS ARE INSTALLED INTO THE WIDE FACE OF THE STUD THE STUDS MUST CONCRETE IS POURED. SLAB ON GRADE REINFORCEMENT SHALL BE PLACED AT MID -DEPTH OF SLAB AND 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING THE WORK OF ALL TRADES AND SHALL BE STITCH NAILED TOGETHER W/ 16d ' SINKERS STAGGERED @ 4" O/C. 17. ALL HEADERS SHALL BE 4X8 DF#2 UNLESS OTHERWISE NOTED ON THE DRAWINGS SHALL BE HELD SECURELY IN PLACE WITH MECHANICAL DEVICES DURING PLACING OF THE CONCRETE. CHECK ALL DIMENSIONS. ALL DISCREPANCIES SHALL BE CALLED TO THE ATTENTION OF THE ENGINEER AND BE RESOLVED BEFORE PROCEEDING WITH THE WORK. 18. OSB OF EQUAL OR GREATER THICKNESS MAY BE SUBSTITUTED FOR PLYWOOD USED IN SHEAR PANELS. 6. REINFORCEMENT SHALL PLACED CONTINUOUS AROUND CORNERS AND INTERSECTIONS UNLESS SPECIFIED 4. MINIMUM EDGE DISTANCE IS FOR FORMED CONCRETE EXPOSED TO WEATHER OR OTHERWISE. 6. DRAWINGS INDICATE GENERAL AND TYPICAL DETAILS OF CONSTRUCTION. WHERE CONDITIONS ARE NOT SOIL. FOR CONCRETE CAST AGAINST „ SOIL PROVIDE 3 CLEAR TO ANCHOR BOLT. 19 CONTACT THIS OFFIr.F* pRinR Tr) uekitir_ ANY rWAkir,Fc Tr){-IFCF TnFTAll c Akin kinTFQ SPECIFICALLY INDICATED BUT ARE OF SIMILAR CHARACTER TO DETAILS SHOWN, SIMILAR DETAILS OF ROOF TRUSS 1. THE TRUSSES SHALL BE DESIGNED BY THE FABRICATOR TO FIT DIMENSIONS AND LOADS INDICATED ON THE PLANS AND IN THE STRUCTURAL NOTES. ALL DESIGNS SHALL BE IN ACCORDANCE WITH ALLOWABLE VALUES ASSIGNED BY THE BUILDING CODE. CONCENTRATED MECHANICAL ROOF LOADS SHALL BE INCLUDED IN THE DESIGN. VERIFY WEIGHTS AND LOCATIONS WITH THE ARCHITECT. SHOP DRAWINGS MUST BE RETAINED AT THE JOB SITE AND AVAILABLE TO THE BUILDING INSPECTOR FOR REFERENCE. THE TRUSS CALCULATION PACKAGE SHALL BE DESIGNED UNDER THE DIRECT SUPERVISION OF A PROFESSIONAL ENGINEER LICENSED IN THE STATE OF WASHINGTON. THE TRUSS ENGINEER SHALL ASSUME ALL RESPONSIBILITY FOR THE WORK OF ALL SUBORDINATES INVOLVED IN THE PREPARATION OF THE TRUSS PLACEMENT PLANS AND THE TRUSS DESIGN DRAWINGS. 2. SHOP DRAWINGS AND CALCULATIONS SHALL BE SUBMITTED TO THE ENGINEER FOR APPROVAL PRIOR TO FABRICATION. DRAWINGS AND CALCULATIONS SHALL BE STAMPED AND SIGNED BY A REGISTERED CONSTRUCTION SHALL BE USED SUBJECT TO REVIEW BY THE ENGINEER. 7. ALL DETAILS DESIGNATED AS STANDARD OR TYPICAL SHALL OCCUR IN ADDITION TO ANY OTHER SPECIFIC 5. NAILS/SCREWS TO HOLDOWN POST SHALL BE PER MANUFACTURER'S DETAIL CALLED OUT. SPECIFICATIONS. 8. COORDINATE WITH MECHANICAL, PLUMBING, AND ELECTRICAL DRAWINGS FOR SIZE AND LOCATION OF ALL 6. WHEN FIELD CONDITION BECOME LESS THAN MINIMUM SHOWN, CONTACT OPENINGS REQUIRED FOR DUCTS, PIPES, PIPE SLEEVES, ELECTRICAL CONDUITS, AND OTHER ITEMS TO BE ENGINEER PRIOR TO PROCEEDING. EMBEDDED IN CONCRETE OR OTHERWISE INCORPORATED IN STRUCTURAL WORK. 9. PROVIDE OPENINGS AND SUPPORTS, AS REQUIRED PER STANDARD DETAILS FOR HEATERS, MECHANICAL 7. ALL HOLDOWN BOLTS MUST BE RE -TIGHTENED JUST PRIOR TO ENCLOSING EQUIPMENT, VENTS, DUCTS, PIPING, ETC. ALL SUSPENDED MECHANICAL EQUIPMENT SHALL BE SWAY OR SECOND SIDE OF WALL. LATERALLY BRACED. 10. ALL INFORMATION SHOWN ON THE DRAWINGS RELATIVE TO EXISTING CONDITIONS IS GIVEN AS THE BEST PRESENT KNOWLEDGE BUT WITHOUT GUARANTEE OF ACCURACY. WHERE ACTUAL CONDITIONS CONFLICT WITH PROFESSIONAL ENGINEER. THE DRAWINGS SHALL SHOW ALL CRITICAL DIMENSIONS AS WELL AS THE LOADS THE DRAWINGS, THEY SHALL BE REPORTED TO THE ENGINEER SO THAT THE PROPER REVISIONS MAY BE 16 x 8 CONCRETE FOOTING w/ (2) #4 THE TRUSSES ARE DESIGNED TO SUPPORT. BRIDGING BETWEEN TRUSSES, CONTINUOUS LATERAL BRACING, MADE. MODIFICATION TO DETAILS OF CONSTRUCTION SHALL NOT BE MADE WITHOUT PRIOR WRITTEN t - �1608 BARS CONTINUOUS AND DIAGONAL BRACING SHALL BE SPECIFIED BY THE TRUSS MANUFACTURER IN ORDINACE WITH TRUSS APPROVAL OF THE ENGINEER. PLATE INSTITUTE RECOMMENDATIONS. SHOP DRAWINGS MAY CONTAIN THE MANUFACTURERS ENGINEERING RECEIVED RESPONSIBILITY LIMITATIONS. HOWEVER, THEY SHALL MAKE NO STATEMENT AS TO THE ENGINEER OF RECORD 11. ARCHITECTURAL AND MECHANICAL PLANS ARE CONSIDERED A PART OF THE STRUCTURAL DESIGN r� 18" x 18" x 12" DEEP CONCRETE RESPONSIBILITIES. DRAWINGS AND ARE TO BE USED TO DEFINE DETAIL CONFIGURATIONS INCLUDING; BUT NOT LIMITED TO 8 FOOTING w/ (2) #4 BARS EACH WAY Mar 08 2022 RELATIVE LOCATION OF MEMBERS, ELEVATIONS, DIMENSIONS AND LOCATIONS OF ALL OPENINGS, ETC. CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT 3. THE TRUSSES ARE TO BE ERECTED AND INSTALLED IN ACCORDANCE WITH THE PLANS, APPROVED FABRICATOR DRAWINGS, AND INSTALLATION SUGGESTIONS. CONTRACTOR SHALL GIVE NOTIFICATION PRIOR TO ENCLOSING THE TRUSSES TO PROVIDE AN OPPORTUNITY FOR INSPECTION OF THE INSTALLATION. FOOTING SCHEDULE Q� V C) n cm � Q j O � O Q N U / LLJ U L > �-'-'�� C) LLJ m LLJ 0 L � -I--a V L r-� V z O a Lu > > N N N N O H Q N O p O 0 O _ N Z >0 0o co vtc y. wAsy��p 34383 FEB 10. 2o2j ".. . Drawn By: CHRIS L. Checked By: CHRI5 Date: 02-1 0-2022 5DA JOB NO. 9371 STRUCTURAL DETAILS S-1.0 ®DOUBLE TOP PLATE W/ EDGE NAILING QG HOLDOWN PER SCHEDULE AND (STAGGER) PLAN (HDQ8—SDS3 SHOWN) (E)SHEARWALL EDGE NAILING AT ALL PANEL ® COORDINATE ALL STUD AND EDGES. BLOCKING AT ALL PANEL EDGES PLATE SIZES w/ SHEARWALL WHERE APPLICABLE. © SCHEDULE REQUIREMENTS EDGE NAILING TO HOLDOWN POST (FULL HEIGHT) STAGGER INTO DOUBLE STUDS OJ EDGE NAILING TO POSTS, TRIM 0 STUDS @ 16" ON CENTER STUDS, AND KING STUDS OE PRESSURE TREATED SILL PLATE WITH (g)BEARING STUD FOR HEADER EDGE NAILING AND ANCHOR BOLTS PER SHEARWALL SCHEDULE. ©RIMJOIST TO BE 1Y2" MIN TOP PLATE SPLICE NAILING TO BE (8) 16d THICKNESS AT ALL SINKERS (MIN). LAP 48" MINIMUM. CENTER SHEARWALLS SPLICE ON STUD. STD. SHEARWALL ELEVATION W/ RIM REV#2: 02-10-2022 1" WEEP HOLE EACH SIDE FTG 60" X 60" X 18" TH K W/ (10) # 4 EACH WAY, TOP & BOT 8x8 PT DF No.1 HSS 8X8X3/16 X 3'-0" LONG W/ (4) "0X3"SDS SCREWS EACH FACE BASE PL 5/8" X 16 X 16 w/ (4) PAB4 (Y2"0) `EMBED 12" 1" NON —SHRINK GROUT F'c=3000PS1 (MIN) FROST DEPTH 'T ' (18" I MIN) t 3" POST & M OM EN TFOOTI N G CONN. MAIN ROOF TRUSS PER PLAN 2X4 BLOCKING BETWEEN RAFTERS W/ 16d COMMON NAILS O 6" O/C TO SLEEPER REV#2: 02-10-2022 v v SHEARWALL EDGE NAILIN 16d ® EA JOIST. WHERE 3x BOTTOM 16d O EA BLOCK AND 12" TO BOTTOM PLATE. EXTEND SHEATHING CONT. PLATE IS REQ D, USE SHEARWALL EDGE NAILING T O/C INTO RIM. WHERE 3x � TO SILL. SDSY4x4Xz SCREW. BOTTOM PLATE. EXTEND BOTTOM PLATE IS REQ'D, USE SHEATHING CONT. TO SILL. SDS Y4x4 X2 SCREWS PRESSURE TREATED SILL PLATE > PER SHEARWALL SCHEDULE. GIST PER PLAN PRESSURE TREATED SILL PLATE PER LOCKING O 48" 0/C W/ (3) 10d USE 2x6 W/ A.B. 0 48" O/C (I —JOIST SHOWN) SHEARWALL SCHEDULE. USE 2x6 NAILS (MIN) W/ A.B. ® 48" O/C (MIN) LTP4 PER SHEARWALL LTP4 PER SHEARWALL SCHEDULE JOIST PER PLAN SCHEDULE (I —JOIST SHOWN) SHEARWALL EDGE NAILING T SHEARWALL EDGE NAILING T > SILL PLATE SILL PLATE 6» • 6" WALL w/ #4 BARS O 6» a 6" WALL w/ #4 BARS 0 18" o/c EACH WAY. (2) _ 18" o/c EACH WAY. (2) :. #4 BARS O TOP. HOOK _ #4 BARS O TOP. HOOK VERTICAL BARS INTO I I i I VERTICAL BARS INTO FROST DEPTH FOOTING — ALTERNATE FROST DEPTH 4 FOOTING — ALTERNATE 18" MIN •' HOOK DIRECTION. (18" MIN) . ' '• HOOK DIRECTION. ER PLANL ER PLAN W \--FOOTING IPER PLANI \—FooTING 4" 0 PERFORATED PLASTI PER PLAN REINFORCING PER 4" 0 PERFORATED PLASTI REINFORCING PER PIPE. CENTER IN ONE CUBIC PLAN/SCHEDULE PIPE. CENTER IN ONE CUBIC PLAN/SCHEDULE FOOT OF FREE DRAINING FOOT OF FREE DRAINING GRAVEL AND DRAIN TO GRAVEL AND DRAIN TO APPROVED OUTFALL. APPROVED OUTFALL. *BREAK SHEARWALL SHEATHING @ BOTTOM OF SILL PLATE JOISTS PERPENDICULAR JOISTS PARALLEL EXT. WALL/FOUNDATION CONNECTION APPLICABLE FOR ALL SHEARWALLS > REV#1: 09-28-2021 FRAMING PER PLA 8d @ 6" O/C INTO BLOCKIN > H1 CLIP @ EAC TRUSS (24" O/C MAX) PROVIDE 2x4 POSTS AT RAFTERS AND RIDGE BOARD EVERY 48—INCHES MINIMUM. POSTS SHOULD BE ALIGNED TO FALL ON MAIN ROOF FRAMING CONTINUOUS 2x4 TRIM BOARD MEMBERS AS SHOWN. WHERE RIDGE w/ (2) 16d SINKERS TO EACH BOARD DOES NOT ALIGN w/ MAIN ROOF RAFTER/TRUSS. INSTALL SNUG IN MEMBER, POSTS SHOULD BEAR ON 2x6 FRONT OF 2x4 POSTS TO TOP VIEW BLOCK I .STALLED BETWEEN ADJACENT TRUSSPREVENT SLIDING TYPICAL ROOF OVERFRAMING DETAILS BEAM PER PLAN ROOF/BEAM CONN. VENTILATION MAY BE REQ'D AT BLOCKING. VERIFY METHOD W/ ENGINEER PRIOR TO CONSTRUCTION. BIRD BLOCKING IS ACCEPTABLE. NAIL ROOF SHTG TO TOP CHORD w/ NAIL SHEATHING TO BLOCK 8d @ 6" o/c 1 W/ 8d @ 4" o/cN (4) 16d NAILS FROMJN BRACE TO BLOCK 2x4 BLOCK @ EACH - DIAGONAL BRACE 2x4 DIAGONAL BRACE @ 48" /C EADER PER PLAN 2x TRIM STUD OR POST PER PLAN. REV#2 02 10 2022 W r., LAP JOISTSv BLOCK BETWEEN JOISTS WHERE REQUIRED AT BEAM. NAIL w/ 16d JOIST PER PLAN > NAILS 0 8" O/C TO BEAM (5)16d NAILS EACH END 2x KING STUD 16d NAILS _® 8" O/C STANDARD HEADER NAIL ROOF SHEATHING TO TOP CHORD w/ 8d @ .6" O/C SHEATHING TO MATCH 2x FLAT @ GABLE- SHEARWALL. NAIL TO GABLE PER IF SHEATHING IS NOT SCHEDULE.(WHERE 10d NAILS ARE BROKEN ON TOP PLATE, - REQ'D, USE 1Od x 2' LONG.) USE A35 @ 12" 0/C. ,-,-2x FLAT @ GABLE SHEATHING ON fBREAK TOP PLATE ONLY IF SHEATHING IS NOT BROKEN SHEARWALL PER PLAN ON TOP PLATE, USE A35 @ 12" 0/C GABLE/SHEARWALL CONN 2x4 HFV RAFTERS O 24" o/c w/ (3)16d TOENAILS EACH END CONTINUOUS 2x6 SLEEPER w/ (3)16d SINKERS EA. TRUSS/RAFTER ROOF FRAMING PER - PLAN SHEATHING PER PLAN/SCHEDULE SIDE VIEW CONTINUOUS 2X6 RIDGE BOARD SHEARWALL PER PLAN 2x4 GUS! ­ 16d SINI 2x4 BLOCKING w/ 16d SINKERS O 6" o/c TO SLEEPER BELOW BEAM PER PLAN • 24" CS14 STRAP, CENTER ON \—BC4 O TOP SPLICE, ONE SIDE ONLY, FILL ALL NAIL HOLES w/ .148"x2X1" POST PER PLAN ; FOOTING PER PLAN ABA44Z OR SIMILAR pd ' A DECK FRAMING REV#2: 02-10-2022 NEW FOUNDATION EMBED ALL HORIZONTAL WALL REBAR 4" INTO PER EXISTING FOUNDATION PLAN AS SHOWN AND EPDXY WITH SIMPSON 'SET'. EXISTING •°° FOUNDATION (REBAR NOT •' SHOWN FOR • CLARITY) 4" TYP NEW FOUNDATION TO EXISTING FOUNDATION 2x HF#2 LEDGER PER PLAN (DEPTH TO MATCH JOISTS) " Y4 0 x 4Y2 LAG SCREWS @ 12" o/c TO RIM JOIST HDU2—SDS2.5 @ EACH (STAGGERED) END OF EACH DECK (TYP) ___________ NOTE: IF DECK IS LESS THAN RIM JOIST PER 30" FROM GRADE, HDU2 PLAN 1Y4" MIN _A__2X8 ____ NOT NEEDED WIDTH • HF No.2 PT AND LUS26 HANGER TYPI CAL LEDGER CONNECTION SHEATHING TO MATCH SHEAR WALL. NAIL TO GABLE PER SCHEDULE. BREAK SHEATHING ON TOP PLATE ONLY LATERAL BRACING IS REQUIRED AT ALL GABLE END TRUSSES AND IS TO BE DETAILED BY TRUSS MANUFACTURER GABLE END/SHEARWALL CONNECTION NG )N CONTINUOUS 2x4 BLOCKING w/ J (2) 16d SINKERS TO EACH TRUSS/RAFTER BELOW. INSTALL SNUG IN FRONT OF POST AS SHOWN SECTION A —A SIMPSON H2.5 EACH OUTLOOKER TO GABLE END TRUSS 1%2" CDX OR 467 OSB ROOF SHEATHING. NAIL w/ 8d ® 6" o/c PANEL EDGE AND 8d O 12" o/c PANEL FIELD EDGE NAILING OUTLOOKER SPAN ---I ',-2x HF#2 OUTLOOKERS O SIMPSON 'HU' 24" o/c — SIZE AND COMMON HANGER SPAN PER TABLE TRUSS SOLID BLOCKING BETWEEN OUTLOOKERS ® BEARING GABLE END TRUSS POST PER "\ OLDOWN PER PLAN/SCHEDULE PLAN (HDQ8 (2-2x MIN, SEE NOTESHOWN) ) SIZE SPAN 2x4 FLAT 18" 2x6 FLAT 24" 2x4 36" 2x6 42" OU TLOOK ER CONNECTION 0 v Q Ln CV O _c=c= N U C1� Co 6 U— > 0� L m tin Vlq- L z -1� 0 z O o L > az N N N N Lu � Q N I CD N O � o 0 0 z Z>0 0 0 F: = Q Q � CV C) �+nC). Op U-i CO C aF WAS,y G.1 WEB STIFFENER INSTALLE LL—THREAD ROD, SNUG FOR I —JOISTS. NO AND EMBEDMENT EB 1-O 2022 STIFFENERS REQ'D FOR ]DIAMETER ER SCHEDULE SOLID SAWN. PLACE 2x6 OTTOM PLATE PER SQUASH BLOCK EA SIDE OF i i SHEARWALL SCHEDULE JOIST. WHERE HD DOES NOT LINE UP OVER JOIST, JOIST PER PLAN. 1X2" MIN Dry ��vn By: CHRIS L. USE SQUASH BLOCK EQUALWIDTH ,,,,—RIM AT SHEARWALLS. Ch ct�— cked By: CHRIS TO WIDTH OF HD POST ABOVE (4x MIN). RESSURE TREATED SILL Dat-- : 02-10-2022 PLATE PER SHEARWALL SCHEDULE. T s• - 4A ' .. EMBEDMENT ' ° • •T-4STEM WALL AND FOOTING PER PLAN. �— DA JOB NO. g 3 7 I LENGTH ' • %t a: RECEIVED 4, •• • • Mar 08 2022 S T U C TU R A L CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENTMENT E T A I L S H OLDOWN INSTALLATION INTO EXISTING 1D3 S-2.0- 7OUNDATION � REV#1: 09-28-2021 DIAPHRAGM EDGE N — 8d @ E 2x BLOCKING FLAT i SLOP kFTERS PER PLAN 1 CLIP ® EACH AFTER(24" O/C MAX) WEAM PER PLAN RAFTER BEAM CONNECTION OVERLAP RAFTERS AS SHOWN w/ (4)16d NAILS EACH RAFTER 2x8 DF No.2 RAFTERS ® 24" 0. C. IAPHRAGM EDGE NAILING RIDGE BEAM PER PLAN RAFTER/RIDGE BEAM CONN. REV#2: 02-10-2022 DGE BEAM PER _AN MPSON STRONG —TIE _SR28Z AFTER PER PLAN ALTERNATE RAFTER TO RIDGE CONNECTION RECEIVED Mar 08 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT O O Ln N Ln (� N Q >O 0 U LL. N ry Q O 0;�� c6 mLuco � L m V � S- z -1--� 0 n z O_ o W cf) > o� oJL � m w Q 0 Z N m zoo Oro FEB 1 0 2022 Drawn By: CHRIS L. Checked By: CHRIS Date: 02- ! 0-2022 SDA JOB NO. 9371 STRUCTURAL DETAILS S- 3.0 REVISIONS 09/27/2021 J H 09/28/2021 J H 1 IN V \ O O N �CID O � EXISTING RIGHT ELEVATION SCALE 1/4" = 1' - 0" �O O� O� N� N U O O O EXISTING REAR ELEVATION. SCALE 1/4" = 1' - 0" /9r N�ow 0 0 Q 0 0 HI D DRN BY:J. HEILMAN DATE: JULY 2021 FILE: JUNE 29 2021 z O ' z uj N O T PROPOSED RIGHT ELEVATION - m SCALE 1/4" = 1' - 0" ~ O 0 Q p Q cn 00 o �Q wU= � O No �QNZ O J (c) O 0�Jo� 0-Q;;I-o o w - - T 12' x 6' 8" SLIDING DOOR RECEIVED SHEET- K A o r 08 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT PROPOSED REAR ELEVATION DESIGNERS RESPONSIBILITY TERMINATES UPON ISSUANCE OF BUILDING PERMIT OR COMMENCEMENT OF CONSTRUCTION AND IS LIMITED TO DRAFTING AND/OR REDRAFTING OF WORKING DRAWINGS IN REGARDS TO ERRORS AND/OR SCALE 1/4" = 1' - 0" OMMISSIONS. CONTENTS OF WORKING DRAWINGS ARE TO BE VERIFIED PRIOR TO CONSTRUCTION BY CONTRACTOR WRITTEN DIMENSIONS HAVE PRECEDENCE OVER SCALED DIMENSIONS. 45'-0" 18'-5" FIELD VERIFY 8x8 P.T. D.F. #1 W / CCTQ686 SDS 6 / S-2.0 @ TOP L io 0 60" x 60" x 18" DEEP W / (10) #4 r 6, EACH WAY TOP & BOTTOM T N F- 16'-7" 1 10'-0" 8x8 P.T. D.F. #1 W / CCT0686 SIDS @ TOP L-- --1 Z& r-- F— — L— I I I I I I I Z 8x8 P.T. D.F. #1 W / 1 CCQ68 SIDS 2.5 1 @ TOP 0 F- -- 5'-0" 5'-0" 5'-0" — --------------- --------------- --------------- —7F_________ (BM # 8) 3 / S2.0 w -0 , 5'-0„ 5'-0" 0 5'-0„ 5'-0' N 18 18 18 LL 18 1 - 00 N c/) 1 ,-8„ 5'-0„ I ---- O � 1608 I 18 18 ; I iP I _ _ _ _ _ P.T. 4 8 2 BEA�/1 1 1 N I x * O CI) Li 00 I I �I (BM # 6) I _� _ N o r ¢ I I I x PROPOSED N a m CRAWL SPACE I REVISIONS 09/27/2021 JH 09/28/2021 JH / 14'-0" O O N N MAINT. MIN. 18" cj� cj� CLEAR CRAWL EXISTING SPACE 6 MIL BLACK POLY Lo CRAWL SPACE VAPOR BARRIER LAP EDGES 12" c I EXISTING SLAB -ON -GRADE NOTE: VERIFY EXISTING LOCATIONS OF PARTITIONS AND CONDITIONS, BRING ANY DISCREPANCIES TO THE ATTENTION OF THE OWNERS. PRIOR TO PROCEEDING WITH CONSTRUCTION. EXISTING CRAWL SPACE FOUNDATION PLAN SCALE 1/4" = 1' - 0" FOOTING NOTES • CRAWL SPACE FOOTINGS TO EXTEND 8" MIN. BELOW GRADE • EXTERIOR FOOTINGS TO EXTEND 18" MIN. BELOW FINISHED GRADE • REMOVE ALL WOOD CONIC FORMS PRIOR TO BACKFILLING CRAWL SPACE • MAINTAIN MIN 30" CLEAR CRAWL SPACE (12" MIN UNDER BEAMS) • PROVIDE 6 MIL BLACK VAPOR BARRIER LAP EDGES 12" • INSULATE FLOOR OVER CRAWL W/MIN R-38 SUPPORTED AT NOT MORE THAN 24" O.C. FOUNDATION VENT CALCULATIONS 98 S.F. / 150 = .65 S.F. NET CLEAR AREA REQ'D 14" X 7" VENT = .51 SQ. FT. NET CLEAR VENT AREA 65 SF (REQ'D AREA) = 2 VENTS REQ'D 51 S.F. (ACTUAL AREA) RECEIVED Mar 08 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT DESIGNERS RESPONSIBILITY TERMINATES UPON ISSUANCE OF BUILDING PERMIT OR COMMENCEMENT OF CONSTRUCTION AND IS LIMITED TO DRAFTING AND / OR REDRAFTING OF WORKING DRAWINGS IN REGARDS TO ERRORS AND / OR OMMISSIONS. CONTENTS OF WORKING DRAWINGS ARE TO BE VERIFIED PRIOR TO CONSTRUCTION BY CONTRACTOR WRITTEN DIMENSIONS HAVE PRECEDENCE OVER SCALED DIMENSIONS. DRN BY:J. HEILMAN DATE: JULY 2021 FILE: JUNE 29 2021 SHEET MATCH EXISTING COMPOSITION ROOF 30# FELT. FASTEN W/(2) GALV FASTENERS 1" MINIMUM CLEAR AIR SPACE OVER INSULATIO 2 x SCREENED VENTS W/(3) 2"0 HOLES IN EACH BLK \ 1 /2" CCX PLYW'D SHT'G @ OVERHANGS (2)) 2 X 6 TOP PLATE L.4P SPLICES 48" SIDING PER ELEVATION ON 15# FELTS_ 1/2" CDX PLYWOOD SHT'G OR OSB NAIL PER IRC 2015 ed., 6" O.C. @ EDGES & 12" O.C. IN THE FIELD W/8d NAILS TO �AEET SHEAR BRACING REQUIREMENTS 2 x 6 H.F. #2 STUDS @ 16" O.C. 2 x 6 BASE PLATE W/16d NAILS @ 16" O.C.\ 022 ORIDGE VENT R-38 INSUL 26 GAUGE METAL GUTTER 0/1 x 6 ROUGH SAWN CEDAR FASCIAS 5/8" GWB -10 RIGID INSULATION 4 x 8 D.F. #2 HEADER UNLESS NOTED OTHERWISE 1 /2" G W B R-21 INSUL FACE STAPLED OR PROVIDE 4 MIL V.B. SUBFLOOR : TO BE 3/4" C.D. INTERIOR APA T&G W/EXT GLUE MAINT. MIN. 18" 6 MIL BLACK POLY CLEAR CRAWL VAPOR BARRIER SPACE LAP EDGES 12" R-38 INSULATION SUPPORTED AT 24" O.C. MAXIMUM TYPICAL SECTION SCALE 1/2" = 1' - 0" NOTE: VERIFY EXISTING LOCATIONS OF PARTITIONS AND CONDITIONS, BRING ANY DISCREPANCIES TO THE ATTENTION OF THE OWNERS. PRIOR TO PROCEEDING WITH CONSTRUCTION. r-- I I I I I I I I I I I I I I I I I I _ I I I I I I I I I I I I I I I I I I I I I I L-. :D ES -- - DEPARTMENT .. DESIGNERS RESPONSIOILITY TERMINATES UPON ISSUANCE OF BUILDING PERMIT OR COMMENCEMENT OF CONSTRUCTION 1 _ _ _ _ _ _ -AN9 4� -LIMFE - T0--DRIAFTING AND/OR REDRAFTING OF WORKING DRAWINGS IN REGARDS TO ERRORS AND/OR OMMISSIONS. CONTENTS OF WORKING DRAWINGS ARE TO BE VERIFIED PRIOR TO CONSTRUCTION BY CONTRACTOR WRITTEN DIMENSIONS HAVE PRECEDENCE OVER SCALED DIMENSIONS. REVISIONS 09/27/2021 JH 09/28/2021 JH 3� 03/01 /2022 DRN BYA HEILMAN DATE: JULY 2021 FILE: JUNE 29 2021 oz LL Er It Z W "' O T Lr) N oQc�n o rn a = 00� Q w 3: �QNz jql- \� w T SHEET 3 EXIST ROOF PLAN SCALE 1/8" = 1' - 0" 8x8 P.T. D.F. #1 W / CCTQ686 SDS \ Qa TOP 1 / S-3.0 6 x 12 D.F. #2 (BM #1) 4" CONCRETE SLAB 2 / S-3.0 GLB 5.5x11.875 24F-V4 (BM #11) GLB 5.5x11.875 24F-V4 (BM #12) 2x8 H.F. #2 R.J. @a 24" O.C. 6x6 H.F. #2 W/ CCQ 66 SDS Qa TOP & BOT 6 x 12 D.F. #2 (BM #2) 8x8 P.T. D.F. #1 W / CCTQ686 SDS @a TOP 6 / S-2.0 \-60" x 60" x 18" DEEP W / (10) #4 EACH WAY TOP & BOTTOM SECTION A -A SCALE 1/4" = 1' - 0" ECEIVED Mar 08 2022 �'i i r yr Luivivivua DEVELOPMENT SERVICES DEPARTMENT REVISIONS 09/27/2021 J H 09/28/2021 J H Vi CN 000 D�/ � DRN BYA HEILMAN DATE: JULY 2021 FILE: JUNE 29 2021 z oLL Z W "' T 0 M L0 ~� N �Qc�n o 0 = � rn Q wV =3: 0 0-QNz Qo 0 3: T W SHEET Sin DESIGNERS RESPONSIBILITY TERMINATES UPON ISSUANCE OF BUILDING PERMIT OR COMMENCEMENT OF CONSTRUCTION AND IS LIMITED TO DRAFTING AND / OR REDRAFTING OF WORKING DRAWINGS IN REGARDS TO ERRORS AND / OR OMMISSIONS. CONTENTS OF WORKING DRAWINGS ARE TO BE VERIFIED PRIOR TO CONSTRUCTION BY CONTRACTOR WRITTEN DIMENSIONS HAVE PRECEDENCE OVER SCALED DIMENSIONS. PROPOSED ROOF PLAN SCALE 1 /4" = 1' - 0" WHOLE -HOUSE VENTILATION INTEGRATED WITH A FORCED -AIR SYSTEM T 03/01 /2022 REVISIONS 0 03/01 /2022 2018 WASHINGTON STATE ENERGY CODE TABLE R402.1.1 INSULATION AND FENESTRATION REQUIREMENTSBY COMPONENT CLIMATE ZONE 5 AND MARINE 4 FENESTRATION U-FACTOR 0.30 SKYLIGHT U-FACTOR 0.50 CEILING R-VALUE 49 WOOD FRAME WALL R-VALUE 21 int FLOOR R-VALUE 30 BELOW -GRADE WALL R-VALUE 10/15/21 int + 5TB SLAB R-VALUE & DEPTH 10, 2 ft WHOLE HOUSE MECHANICAL VENTILATION SYSTEM (CHECK THE BOX ADJACENT TO THE WHOLE HOUSE VENTILATION SYSTEM CHOSEN) Effec 've July 1, 2016 M1507. Whole -house mechanical ventilation system. Whole house mechanical ventilation systems shall be designed in accordance with Sections K1507.3.1 through M1507.3.7. M1507.3.1 Syst design. Each dwelling unit or guestroom shall be equipped with a ventilation system complying with Section M1507.3.4, M1507.3.5, M150 .6 or M1507.3.7. Compliance is also permitted to be demonstrated through compliance with the International Mechanical Code. M1507.3.2 Control and eration. 1. Location of controls. C trols for all ventilation systems shall be readily accessible by the occupant. 2. Instructions. Operating in ructions for whole -house ventilation systems shall be provided to the occupant by the installer of the system. 3. Local exhaust systems. Loc exhaust systems shall be controlled by manual switches, dehumidistats, timers, or other approved means. 4. Continuous whole -house vent) tion systems. Continuous whole -house ventilation systems shall operate continuously. Exhaust fans, forced -air system fans, or supply fa s shall be equipped with "fan on" as override controls. Controls shall be capable of operating the ventilation system without energizing ther energy -consuming appliances. A label shall be affixed to the controls that reads "Whole House Ventilation (see operating instructions).' 5. Intermittent whole -house ventilation sys ms. Intermittent whole -house ventilation systems shall comply with the following: 5.1. They shall be capable of operating inter ittently and continuously. 5.2. They shall have controls capable of opera ' g the exhaust fans, forced -air system fans, or supply fans without energizing othe energy -consuming appliances. 5.3. The ventilation rate shall be adjusted accordin o the exception in Section 403.8.5.1. 5.4. The system shall be designed so that it can oper e automatically based on the type of control timer installed. 5.5. The intermittent mechanical ventilation system shal perate at least one hour out of every four. 5.6. The system shall have a manual control and automati control, such as a 24-hour clock timer. 5.7. At the time of final inspection, the automatic control sha a set to operate the whole -house fan according to the schedule u e calculate the whole -house fan sizing. 5.8. A label shall be affixed to the control that reads "Whole Hous Ventilation (see operating instructions)." M1507.3.2.1 Operating instructions. Installers shall provide the manufa urer's installation, operating instructions, ventilation system operation description. M1507.3.3 Mechanical ventilation rate. The whole -house mechanical ventilati system shall provide outdoor continuous rate of not less than that determined in accordance with Table M150 3.3(1). whole-hOL to each habitable Exception: The whole -house mechanical ventilation system is permitted to operate intermittently wher�th system has controls ft operation for not less than 25 percent of each 4-hour segment and the ventilation rat prescribed in T1507.3.3(1) is multiplil factor determined in accordance with Table M1507.3.3(2). ❑ WHOLE -HOUSE VENTILATION USING EXHAU FA S M1507.3.4 Whole -house ventilation using exhaust fans. This section establishes mini um prescriptive quirements for whole -house ventilation systems using exhaust fans. A system which meets all the requirement f this section shall b deemed to satisfy the requirements for a whole -house ventilation system. M1507.3.4.1 Whole -house ventilation fans. Exhaust fans providing whole-ho a ventilation shall have a flow ra g at 0.25 inches water gauge as specified in Table M1507.3.3(1). Manufacturers' fan flow ratings shall b determined according to HVI 916 or A CA 210. M1507.3.4.2 Fan noise. Whole -house fans located 4 feet or less from a interior grille shall have a sone rating of 1.0 less measured at 0.1 inches water gauge. Manufacturer's noise ratings shall be determin as per HVI 915 (March 2009). Remotely mountedf4ps shall be acoustically isolated from the structural elements of the building d from attached duct work using insulated flexible duct oT r approved material. M1507.3.4.3 Fan controls. The whole -house ventilation faryshall meet the requirements of Section M 1507.3.2 and M 1507.3.2.1. r M1507.3.4.4 Outdoor air inlets. Outdoor air shall be Istributed to each habitable space by individual outdoor air inlets. Where outdoor ail\\ supplies are separated from exhaust points by do s, provisions shall be made to ensure air flow by installation of distribution ducts, undercutting doors, installation of grilles, transo s, or similar means. Doors shall be undercut to a minimum of 1/2 inch above the surface of the finish floor covering. Individual room outdoor air inlets shall: 1. Have controllable and secure opening , 2. Be sleeved or otherwise designed s as not to compromise the thermal properties of the wall or window in which they are placed; 3. Provide not less than 4 square in es of net free area of opening for each habitable space. Any inlet or combination of inlets which provide 10 cfm at 10 Pascals are deemed quivalent to 4 square inches net free area. Inlets shall be screened or o11erwise protected from entry by leaves or other material. Outdoor air inlets shall be located so as not to take air from the following are . 1. Closer than 10 feet fr m an appliance vent outlet, unless such vent outlet is 3 feet above the outdoor air inlet. 2. Where it /Ofeet objectionable odors, fumes or flammable vapors. 3. A hazardnitary location. 4. A room oving any fuel -burning appliances therein. 5. Closer throm a vent opening of a plumbing drainage system unless the vent opening is at least 3 feet above the air inlet. 6. Attic, craor garages. DE GNERS RESPONSIBILITY TERMINATES UPON ISSUANCE OF BUILDING PERMIT OR COMMENCEMENT OF CONSTRUCT gA D IS LIMITED TO DRAFTING AND / OR REDRAFTING OF WORKING DRAWINGS IN REGARDS TO ERRORS AND / OR MMISSIONS. CONTENTS OF WORKING DRAWINGS ARE TO BE VERIFIED PRIOR TO CONSTRUCTION BY CONTRACTOR WRITTEN DIMENSIONS HAVE PRECEDENCE OVER SCALED DIMENSIONS. 1507.3.5 Whole -house ventilation integrated with a forced -air system. This section establishes minimum prescriptive requirements for sole -house ventilation systems integrated with forced -air ventilation systems. A system which meets all the requirements of this section kaII be deemed to satisfy the requirements for a whole -house ventilation system. M1 7.3.5.1 Integrated whole -house ventilation systems. Integrated whole -house ventilation systems shall provide outdoor air at the rate calcu ted using Section M1507.3.3. Integrated forced -air ventilation systems shall distribute outdoor air to each habitable space through the for ed-air system ducts. Integrated forced -air ventilation systems shall have an outdoor air inlet duct connecting a terminal element on the outs' a of the building to the return air plenum of the forced -air system, at a point within 4 feet upstream of the air handler. The outdoor air inlet duct connection to the return air stream shall be located upstream of the forced -air system blower and shall not be connected irectly into a furnace cabinet to prevent thermal shock to the heat exchanger. The system will be equipped with a motorized damper con ected to the automatic ventilation control as specified in Section M1507.3.2. The required flow rate shall be verified by field testing with a flow hood or a flow measuring station. M1507.3.5.2 Vd�itilation duct insulation. All supply ducts in the conditioned space shall be insulated to a minimum of R-4. M1507.3.5.3 Out or air inlets. Inlets shall be screened or otherwise protected from entry by leaves or other material. Outdoor air inlet shall be located so s not to take air from the following areas: 1. Closer than 10 fe from an appliance vent outlet, unless such vent outlet is 3 feet above the outdoor air inlet. 2. Where it will pick u objectionable odors, fumes or flammable vapors. 3. A hazardous or uns itary location. 4. A room or space havi g any fuel -burning appliances therein. 5. Closer than 10 feet fro a vent opening of a plumbing drainage system unless the vent opening is at least 3 feet above the/inlet. 6. Attic, crawl spaces, or g rages. WHOLE-HOU�E VENTILATION USING A SUPPLY FAN M1507.3.6 Whole -house ventilat' n using a supply fan. This section establishes minimum prescriptive requirements for hole -house ventilation systems using an inline supply fa . A system which meets all the requirements of this section shall be deemed to sati y the requirements for a whole -house ventilation system. M1507.3.6.1 Outdoor air. Supply fa ventilation systems shall distribute outdoor air to each habitable sp/the gh he forced air system ducts or through dedicated ducts to ch habitable space. Supply fans shall have the capacity to provide t of outdoor air specified in Table M1507.3.3(1) at 0.40 inches ter gauge as per HVI 916. The outdoor air must be filtered befor' eyed to habitable spaces. The filter may be located at the intake d vice, in line with the fan, or, in the case of a connection to the reum of the air handler, using the furnace filter. An outdoor air inl t shall be connected to either the supply or return air stream. M1507.3.6.2 Ducts. An outdoor air in t connection to the supply air stream shall be located downstthe forced -air system blower. An outdoor air inlet duct c he return air stream shall be located at least 4 feet upstree forced -air system blower and its filter. Neither typ duct shal connected directly into a furnace cabinet to prevent theck to the heat exchanger. The outdoor air inlet duct sha rescriptive ed in accordance with Table M1507.3.6.2. The terminnt on the outside of the building shall be sized 2 in hes i'tlqIV&eter larOthan the outdoor air inlet duct. [4 er BLE M1507.3.6.2 (ESCRTIV SUPPLY FAN DUCT SIZING �& Z S ly Fan Te ted CFM at 0.40" w.g. IED MINIMUM MINI M VAL E FROM SMOOTH DUCT FLBLE DUCT BLE DIAMETER DI ETER 1507.3.3(1) 50-90 cfm 4 inch 5 inch 90-150 cfm inch 6 inch 150-120 cfm 61 ch 7 inch 250-400 cfm 7 in h 8 inch )ampers. The system shall be equipped with a back aft damper and one of the following: manual volume damper installed and set to meet the easured flo rates specified in Table M1507.3.3(1) by field testing with age and/or following manufacturer's installation instructio s; or A manual volume damper installed and set to meet the measured flo rates s ecified in Table 7.3.3(1) by field testing with a flow hood or a flow measuring station, or An automatic flow -regulating device sized to the specified flow rates in a e Ml507.3.3(1) which provides constant flow over a pressure range of 0.20 to 0.60 inches water gauge. M1507.3.6.4 Ventilation duct insulation. All supply ducts in the conditione sp ce shall be insulated to a minimum of R-4. M1507.3.6.5 Outdoor air inlets. Inlets shall be screene/nae rwise pr tected f om entry by leaves or other material. Outdoor air inlets shall be located so as not to take air from the following 1. Closer than 10 feet from an appliance vent outlet, uch ve outlet is 3 fe t above the outdoor air inlet. 2. Where it will pickup objectionable odors, fumes or fe va rs. 3. A hazardous or unsanitary location. 4. A room or space having any fuel burning appliances 5. Closer than 10 feet from a vent opening of a plumbia a system unless the v t opening is at least 3 feet above the air inlet. 6. Attic, crawl spaces, or garages. WHOLE -HOUSE VENTILATIONG A HEAT REC VERY VENTILATION SYSTEM M1507.3.7 Whole -house ventilation using a heat recoilation system. This section esta lishes minimum prescriptive requirements for whole -house ventilation using a heat recovery ventilatim. M1507.3.7.1 Heat recovery ventilation systems. All dkct work in heat recovery systems shall be siz d and installed per the manufacturer's instructions. System minimum flow rating shall be t less than that specified in Table M1507.3.3(1). Heat recovery ventilation systems shall have a filter on the upstream side of the heat exc nger in both the intake and exhaust airstreams wit a minimum efficiency rating value (MERV) of 6. M1507.3.7.2 Ventilation duct insulation. All sug�ply ducts in the conditioned space installed upstream of th�heat exchanger shall be insulated to a minimum of R-4. J M1507.3.7.3 Outdoor air inlets. Inlets sh shall be located so as not to take air froi 1. Closer than 10 feet from an appliance 2. Where it will pick up objectionable o 3. A hazardous or unsanitary location 4. A room or space having any fuel_ uel . r 5. Closer than 10 feet from a vent eni 6. Attic, crawl spaces, or garages. ill/be screened or otherwise protected from entry by leaves or other aterial. Outdoor air inlets I he following areas: vent outlet, unless such vent outlet is 3 feet above the outdoor air inlet. rs, fumes or flammable vapors. Wing appliances therein. ng of a plumbing drainage system unless the vent opening is at least 3 feet a ove the air inlet. TABLE M1507.3.3(1) CO INUOUS WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM AIRFLOW RATE REQUIREMENTS DWELLIN UNIT NUMBER OF BEDROOMS FLOOR EA (square et) 0-1 2-3 4-5 6-7 >7 < ,500 30 45 60 75 90 ,501-3,000 45 60 75 90 05 3,001-4,500 - 1 60 75 90 105 1 4,501-6,000 75 90 105 120 13 6,001-7,500 90 105 120 135 150 > 7,501 105 120 135 150 165 For SI: 1 square foot = 0.029m , 1 cubic foot Oer minute = 0.0004719m/s 3 TABLE M1507.3.3(2) INTERMITTENT WHOLE -HOUSE MECHANICAL VENTILATION RATE FACTORS a,b RUN-TIME PERCENTAGE IN EACH 4-HOUR SEGMENT 25% 33% 50% 66% 75% 100% FACTOR a 4 3 2 1.5 1.3 1.3 a. For ventilation system run time values between those given, the factors are permitted to be determined by interpolation. b. Extrapolation beyond the table is prohibited. ADDITIONAL ENERGY EFFICIENCY CREDITS RECEIVED Mar 08 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT VJ CN o0 DRN BY:J. HEILMAN DATE: JULY 2021 FILE: JUNE 29 2021 SHEET 61 REVISIONS STRUCTURAL NOTES The following general structural notes apply unless noted otherwise (UNO) CODE: International Residential Code (IRC) 2018 ed. DESIGN LOADS: a. Roof snow load 25 psf b. Floor live load: i. Living areas including private decks and balconies 40 psf ii. Uniform 50 psf iii. Concentrated 2,000 lb on 30" square iv. Public corridors 100 psf v. Stairways 100 psf vi. Roof decks 60 psf c. Lateral earth pressure (equivalent fluid pressure): i. Unrestrained, level backfill 30 pcf (assumed) ii. Restrained, level backfill 35 pcf (assumed) d. Allowable vertical soil bearing capacity 2000 psf (assumed) e. Allowable lateral soil bearing capacity 350 pcf f. Soil coefficient of friction 0.40 (assumed) g. Seismic zone 3 h. Basic wind speed 80 mph SAWN LUMBER: Structural lumber shall conform to and be graded and marked according to "WCLIB Grading and Dressing Rules," latest edition, and shall be as follows, UNO. Sizes specified are nominal sizes. All 2x and 4x structural lumber shall be marked "S-DRY". a. Light framing, including wall studs, plates and blocking. (2x4, 3x4) HF Std. b. 2x6 exterior wall studs and plates HF #2 c. 4x4 posts DF-L Std. d. Posts (46 and deeper) DF-L #2 e. Structural joist (2x6 and deeper) HF#2 f. Structural joist, including beams and headers, (46 and deeper) DF-L#2 g. Beams and columns (6x6 and larger) DF-L#1 TIMBER CONNECTORS: Machine bolts shall be of ASTM A307 material. Provide std. cut washers @ each head & nut bearing on wood, min. 1 per bolt, UNO. Provide bolt holes 1/32"-1/16"> bolt dia. Connectors specified by letter & number shall be by Simpson Strong -Tie Co. Inc as specified in their catalog "Simpson Strong -Tie Connectors", 2004 ed. or approved equal, installed per manufacturer's recommendations. Use common or sinker nails, UNO. Install fasteners specified for connectors in all holes provided for them. Where connector straps connect 2 members, place 1/2 of fasteners in each member. PLYWOOD: Plywood panels shall conform to "US Product Std." for construction & industrial plywood, latest ed. & bear grade stamp of the APA. Plywood shall be as follows, UNO: a. Roof shthg.: 1/2" CDX, Exposure 1 (or 15/32" APA Rated Sheathing, 32/16, Exposure 1) b. Subflooring: 5/8" CDX (or 19/32" APA Rated Sturd-I-Floor, 20 oc, Exposure 1) w/T & G edges. c. Deck Subflooring w/elastomeric coating: 5/8" CDX (or 19/32" APA Rated Sturd-I-Floor, 20 OC, Exposure 1) w/T & G edges + 1/2" ACX (or 15/32" APA Underlayment, Exposurel ) d. Wall Shthg.: 1/2" CDX (or 15/32" APA Rated Sheathing, 32/16, Exposure 1), UNO. NOTE: TECO rated TWA structural -use panels "Waferboard" may substitute for the above, per CABO Report No. NER-322, as follows: 1. Roof sheathing: 1/2" sheathing, 24/0 (PSR), Exposure 1. 2. Wall sheathing: 1/2" sheathing, 24/0 (PSR), Exposure 1. WOOD FRAMING NOTES: The following notes shall apply, UNO: (See also Framing Plans & Shear Wall Schedule) a. Nail all wood framing at least according to IRC Table No. R602.3(1). All nails shall be common, sinker or box. b. Provide full depth solid blkg. or rim joists and rafters at all supports. c. Connect joists and rafters to supports w/ 3-8d toe nail, or 2-16d face nails at rim joist if used. Use Simpson connectors when required by shear wall schedule. d. Toenail rim joists supporting joists and rafters to supports below w/8d nails at 6" o.c. e Support 2x, 2-2x and 4x joists at flush supports Simpson LUS series joist supports, 3-2x joists and 6x beams at flush supports w/ U series joist supports, using 10d common nails or 16d sinkers. f. Provide dbl. Joists under parallel bearing partitions, and all around floor and roof openings when span of header 4'. Provide U series joist hangers at flush supports. g. Connect multiple joist and rafter beams and headers w/16d face nails at 16" o.c., along each edge at each joist added to first joist, & toe nail each joist to supports w/ 2-16d nails at rim joists if used. h. Support multiple 2x joist and rafter beams with same number of 2x wall studs. i. Provide 2-2x studs at supports of all 4x and 6x beams and headers. j. Connect multiple stud posts w/ 16d face nails at 24" o.c., at each stud added to first stud. k. Provide post supports at all lower floor levels at least equal to that required to support each beam above. I. Provide full blkg. of at least same dim. for posts and columns through floors to supports below. m. Attach foundation and sill plates to foundations and foundation walls w/ anchor bolts embedded min. 7" into conc., min 2 per plate piece and max. 12" from end of each piece. o. Provide dbl. top plates on top of all ext., bearing and shear walls. Overlap at all wall corners and intersections. Offset end joints of upper to lower plates min. 4'. Attach upper to lower plates w/ 16d common face nails at 16" o.c., and w/8-16d common face nails at all laps and 2-16d at all intersections. p. Sole plate to joist or blocking 3-16d per 16". GENERAL: Contractor shall verify all dimensions and conditions before proceeding. Construction details not fully shown or noted on these drawings shall be sim. to details shown for sim. conditions. Do not scaledrawings, written dimensions take precedence over scaled dimensions. Contractor shall notify project designer of all discrepancies or omissions noted on these drawings and an variations needed in p g Y order to conform to required codes and regulations. Contractor shall design and provide adequate shoring and bracing of all structural members during construc- tion as required for protection of life and property. GLUED LAMINATED MEMBERS: Glued laminated members shall be fabricated according to AITC "Design Std. Specs. for Str. Glued Laminated Timber of Softwood Species" (AITC 117, latest ed.) Each member shall be industrial grade when concealed, and architectural grade when visible, UNO. BUILDING CODE NOTES Each member shall use waterproof glue throughout, be obtained from a certified 1. Every bedroom shall have at least one operable window or exterior door fabricator, bear an AITC identification mark and be accompanied by an AITC approved for emergency escape or rescue. Windows shall have a minimum certificate of performance. Provide Horiz. members, except "stock" members, w/ net clear opening of 5.7 square feet. The minimum net clear opening height camber of radius + 2,000 ft., UNO. Provide members when specified to be one- dimension shall be 24", the minimum net clear opening width dimension hour, fire -resistive per NER Report n. 250, w/ 1 outer tension lamination added, shall be 20". Egress windows shall have a maximum sill height of 44" in place of 1 core lamination. Members shall bear the following combination above the floor. symbols, UNO: 2. Shower walls and bathtub walls with shower heads, to be watertight to Beams and girders: height of 72" above drain inlet. GWB used to be water-resistant gypsum Simple supports 24F-V4 giWb(�,P&300, provided that 50%(min.) 80% (max) of the required ventilating All other cases. 24F-V3 3. Kitchen range exhaust hoods shall be exhausted directly to the outside, Posts 3 using metal ductwork, with smooth interior surfaces. 4. The net free ventilating area of enclosed rafter or attic spaces shall not be Use of "stock" members over 12' in length not allowed without prior approval of less than 1 /150 of the area of each space to be ventilated, except that the project designer. Notches and holes shall not be placed in any member without the approval of project designer. Unloading, storage, handling and rection shall areas located at least 3 feet above eave vents. The opening shall be covered conform to AITC Std. No. 111-79. Preservative treatment, when specified, shall with corrosion -resistant metal mesh with mesh openings 1/4" in dia. be pentachlorophenol, AWPA P-9 Type C, UNO. Retention and penetration shall 5. All attic spaces with 30" or more vertical height shall be provided with an conform to IRC Std. Provide treatment after gluing. access opening 22"x30". The opening shall be located in a corridor, hallway or other readily accessible location and have at least 30"headroom. TJI JOISTS: All TJI joist shall be fabricated by Trus Joist Macmillan. No substitute products shall be used without prior approval of the project designer. 6. Doors between the garage and residence shall be self closing, tight fitting, All residential series joists shall be designed, fabricated, shipped, stored and solid core solid wood door 1-3/8" in thickness or a self closing tight fitting, installed in accordance with the "Specifier's Guide to the FrameWorks Building door having a fire protection rating of not less than 20 minutes. System", (1994 or latest ed.) and in accordance with CABO Report No. NER-119. 7. Usable space under stairs shall have walls and soffits (on the enclosed A copy of the standard details contained in the Specifier's Guide shall be kept on side) protected as required for 1-hour fire resistive constructrion. site during the framing of the structure. All workmen shall be familiar with the 8. Fire block stairs between stair stringers at top and bottom and along run standard construction details included in the guide. Rim joists to be between studs. Timberstrand Laminated Strand Lumber designed and manufactured in 9. Stairway requirements, UNO. See floor plans. accordance with ICBO Evaluation Report No. 4979. All commercial series joists a. Min. width = 36" and trusses including TJI, TJM, TJH, TJS, TJL, TJLX, and TJW shall be b. Min. tread run = 10" designed, fabricated, shipped, stored and installed in accordance with the "Trus C. Min. riser = 4", max. riser = 7-3/4" Joist MacMillan Product Manual for Commercial Applications" (1993, or latest d. Min. headroom = 6-8" ed.) and CABO Report Nos. NER-119, NER-148 and NER-200. 10. Handrails to have ends returned and placed minimum 34:, max. 38" above MICRO=LAM, PARALLAM BEAMS AND HEADERS: All MICRO=LAM LVL tread nosing.andrail to be easily graspable and 1-1/4" to 2" cross-section and Parallam PSL beams and headers shall be fabricated by Trus Joist area. Handrails (trim and other decorative features) may project into the MacMillan. No substitute products shall be used without the prior approval of the required stair width up to 3-1/2" each side. Handrails shall extend at project designer. All beams and headers shall be designed, fabricated, shipped, least 1-1/2" from wall. stored and installed in accordance with the "Specifier's Guide to the FrameWorks 11. Exterior and Interior guards to be min. 36" above finished floor when Building System", (1994 or latest ed.) and in accordance with CABO Report Nos. more than 30" above adjacent floor or grade. Provide max. 4" dia. clear NER-126 and NER-292. space between intermediate rails. 12. A smoke alarm shall be installed in each sleeping room and at a point TREATED WOOD: All wood used for structural purposes in contact w/earth, or in centrally located in the corridor of area giving access to each separate contact w/conc. or masonry in direct contact w/earth, as well as all foundation sleeping area. A smoke alarm shall be installed on each story and sill plates, shall be pressure treated and shall bear the AWPB quality mark. basement in close proximity to the stairway. In addition all wood used for structural purposes within 6" of earth and wood 13. All required smoke alarms shall take their power from the building wiring columns or posts in basements or exposed to weather or water splash, unless and be equipped with a battery backup. The alarm shall emit a signal supported min. 1" above conc. floors by metal pedestals shall be pressure when the batteries are low. All smoke alarms shall comply with Sec. treated as specified above. R314 IRC 14. Safety glazing whether wired, tempered or laminated glass to meet IBC standard 24-2 and glazing requirements of IRC Sec. R308. Provide safety CON CRETE:Concrete shall have a minimum specified compressive strength as shown glazing at the following locations: in Table R402.2. Concrete subject to weathering as indicated in Table R301.2(1) a. Glazing in ingress and egress doors. shall be air entrained as specified in Table R402.2. The maximnum weight of fly b. Glazing in fixed and sliding panels of sliding doors except wardrobe ash, other pazzolans, silicafume or slag tha tis included in concrete mixture for doors. garage floor slabs and for exterior porches, carport slabs,and steps that will be C. Glazing in shower and bathtub doors and enclosures. exposed to deicing chemicals shall not exceed the percentages of the total weight d. Glazing in storm doors and unframed swinging doors. of cementitious materials specified in ACI 318. In addition to the cements 15. Glass skylights to be min. 7/32" thick and one of the following materials: permitted by ACI 318, cement complying with ASTM C1157 is permitted a. Laminated glass with approved interlayer min. 0.03" thick. b. Wired glass C. Tempered glass. REINFORCING STEEL: All reinforcing steel shall be deformed bars conforming 16. Plastic used in skylights to meet requirements of UBC Standard No. 26-7 to ASTM Spec. A-615, and detailed according to ACI "Manual of Std. Practice for and bear the required label. The edges of each light or dome to be Detailing Reinforced Concrete Structures" (ACI 315, latest edition). Tie all protected by metal or approved equal. Use CC2 materials, UNO. reinforcing steel securely in place and or support in an approved manner. In 17. Recessed lighting installed in the building envelope shall conform to the walls, provide elbow bars to lap horiz. bars at corners and intersections. Lap all WA State Energy Code and shall be one of the bars 30 bar dia. Bars shall be grade 40 unless noted otherwise. following: a.Type IC rated, manufactured with no penetrations between the side of CONCRETE AND MASONRY FASTENERS: Conc. and masonry fasteners the recessed fixture and the ceiling cavity, and sealed to prevent air shall be installed according to manufacturer's instructions and the ICBO reports leakage into the unconditioned space. listed below. They shall be as follows or approved equal, UNO. b.Type IC or non -IC rated, installed inside a sealed enclosure a. Concrete anchors: Hilti Kwik bolts, per ICBO Report No. 2156, or Kwik Bolt- constructed from a minimum 1/2" GWB or other air tight assembly II, per ICBO Report No. 4627. manufactured for this purpose, while maintaining clearance of min. b. Welded head studs: Nelson Shear Connector studs per ICBO Report No. 2614 1/2" from combustibles and min. 3" from insulation. c.Type IC rated, certified under ASTA 283 to have no more than 2.0 c. Powder -actuated Fastners Hilti DN/NK Series Pins, per ICBO Report No. 2388 CFM air movement from the conditioned space to the ceiling cavity. 18. Duct systems shall be of metal per Table 10-A, 10-B and 10-C or d. Anchor bolts: ASTM A-307. factory made ducts complying with Standard No. 10-1 UMC. Use standard cut washers w/all anchor bolts. Do not install concrete anchors or 19. Joints and seams in ducts shall be substantially airtight. Installation Powder -actuated fasteners until min. compressive strength (f' ) of concrete is c shall comply with the IMC reached. 20. Solid fuel -burning appliances including airtight stoves, fireplace stoves, room heaters/fireplace stoves, factory built fireplaces and fireplace STRUCTURAL STEEL: Design, fabrication and erection shall conform to AISC inserts shall be approved, shall bear the label of the listing agency and "Spec. for the Design, Fabrication and Erection of Str. Steel for Bldgs." latest ed. shall comply with the provisions of the IMC Materials shall be as follows: 21. All solid fuel -burning appliances shall be provided with tight fitting glass a. Str. steel ASTM A36 or metal doors. b. Steel pipe ASTM A53, Grade B 22. All solid fuel -burning appliances shall have an outside source of com- c. Str. tubing (cold formed) ASTM A500, Grade B bustion air directly connected to the fire box. The duct shall be a min. d. Machine bolts ASTM A307 of 6 square inches and shall be provided with an operable damper. Use std. cut washers w/all machine bolts, UNO. 23. Fireplaces shall be provided with tightly fitting flue dampers readily WELDING: Welding electrodes shall conform to Sec. 1.4.5 of the AISC Spec. accessible manual or approved automatic control. There shall be an Welded Str. Steel joints shall conform to AWS "Structural Welding outside source of combustion air ducted directly into the firebox. The Code" (AWS D1.1), latest edition for prequalified welded joints. Reinf. steel to be duct shall be a minimum of 6 square inches. welded shall be Grade 40 and welded joints shall conform to UBC Std. No. 19-2. 24. Every appliance designed to be vented shall comply with Sec.901, 902 All welding shall be performed by WABO and AWS certified welders. Welds not and Tables 9-A and 9-B, UMC. specified shall be continuous 3/16" fillet welds using E70XX electrodes. 25. Every factory built chimney, Type L vent, Type B gas vent, or Type BW gas vent shall be installed in accordance with the manufacturer's BUILDING BRICK UNITS: Bldg brick shall conform to UBC Std. No. 21-1 and instructions and applicable provisions of Chapter 9 IMC. be Grade MW. Lay all units in running bond. Grout cavity between courses in 26. A Type B or BW gas vent shall terminate not less than 1 foot above the multi-wythe walls solid. roof through which it passes nor less than 4' from any portion of the building which extends at an angle of more than 45 degrees upward MORTAR: Mortar shall be Type S conforming to UBC Std. No. 21-14 and have from the horizontal not less than shown in Figure 1, Sec. 906(d) UMC. assumed f' = ?00 psi at 28 days. Mortar proportions by volume shall conform 27. A Type L vent shall terminate not less than 2' above the roof through to UBC . Measure aggregrate in a damp, loose condition. which it passesnor less than 4' from any portion of the building extends at an angle of more than 45 degrees upward. 110 VOIT 5, R R314.2 Location. Smoke alarms shall be installed in the following locations: 1. In each sleeping room. 2. Outside each separate sleeping area in the immediate vicinity of the bedrooms. 3. On each additional story of the dwelling, including basements but not including crawl spaces and uninhabitable attics. In dwellings or dwelling units with split levels and without an intervening door between the adjacent levels, a smoke alarm installed on the upper level shall suffice for the adjacent lower level provided that the lower level is less than one full story below the upper level. When more than one smoke alarm is required to be installed within an individual dwelling unit the alarm devices shall be interconnected in such a manner that the actuation of one alarm will activate all of the alarms in the individual unit. R314.2.1 Alterations, repairs and additions. When alterations, repairs or additions requiring a permit occur, or when one or more sleeping rooms are added or created in existing dwellings, the individual dwelling unit shall be equipped with smoke alarms located as required for new dwellings; the smoke alarms shall be interconnected and hard wired. Exceptions: 1. Inter connection and hard -wiring of smoke alarms in existing areas shall not be required where the alterations or repairs do not result in the removal of interior wall or ceiling finishes exposing the structure, unless there is an attic, crawl space or basement available which could provide access for hard wiring and interconnection without the removal of interior finishes. 2. Work involving the exterior surfaces of dwellings, such as the replacement of roofing or siding, or the addition or replacement of windows or doors, or the addition of a porch or deck, are exempt from the requirements of this section. RECEIVED Mar 08 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT DESIGNERS RESPONSIBILITY TERMINATES UPON ISSUANCE OF BUILDING PERMIT OR COMMENCEMENT OF CONSTRUCTION AND IS LIMITED TO DRAFTING AND/OR REDRAFTING OF WORKING DRAWINGS IN REGARDS TO ERRORS AND/OR OMMISSIONS. CONTENTS OF WORKING DRAWINGS ARE TO BE VERIFIED PRIOR TO CONSTRUCTION BY CONTRACTOR WRITTEN DIMENSIONS HAVE PRECEDENCE OVER SCALED DIMENSIONS. Vi CN moo` r ~DA DRN BY:J. HEILMAN DATE: JULY 2021 FILE: JUNE 29 2021 oz LL Er Nt Z W "' OT o N �Qc�n o < Z: _J rn wV=3: 0 D_QNz Qo 0 3: T W SHEET r61