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DESIGN CRITERIA:
<br />1. THE STRUCTURAL DES!GN OF THiS PROJECT IS iN ACCORDANCE WITH
<br />THE INTERNATIONAL BUILDING CODE 2012 WITH WASHINGTON STATE
<br />6UIL�ING CODE AMENDMENTS (2012J
<br />2. DESIGN LOADS:
<br />DESIGN DATA FOR MARYSVILLE, WASHINGiON
<br />-ROOF SM1OW LOAD N/A (NO' A ROOFiOP SOLUTION)
<br />-BASIC wiND 5?EED 85 MPH
<br />-WIN� E%POSURE C
<br />-SEISMIC ZONE D
<br />CONCRETE NOTES:
<br />1. ALL CONCRE7E CONSTRUC'ION SHALL BE iN ACCORDANCE WITH
<br />ACI-316.
<br />2. CONCRETE SNALL BE MI%ED. PROPORTIONED, CONVEYED AND PL4CED IN
<br />ACCORDANCE wITH CHAPTER 19 OF THE 2009 IBC wITH WASHWGTON
<br />AMENDMENTS. SiRENGTHS AT 28 DAYS AND MIX CRITERIA SHALL BE
<br />AS FOLLOWS UNLE55 JiHERWISE NOT�D.
<br />2B DAY STRENGIHS W�C RATIO MINIMUM CEMENT COMENT
<br />(('c) PER CUBIC �ARD
<br />2,SOJ P51 G.45 5 1/2 SACKS
<br />CEMEN7 SI,ALL 9E ASiM C1J0, PORTLAND CEMENT TVP� II U.N.O.
<br />3. THE GENERAL CONTRACTOR SHALL SUPERVISE AND BE RESPONSIBLE
<br />FOR THE METHODS AND PROCE�URES OF CONCRETE PLACEMENi.
<br />4. ALL CONCRETE WITH SURFACES EXPOSED i0 WEATHER SHALL BE
<br />AIR-ENTRAINED WITH AN AIR-ENTRAINING AGENi CONFORMING TO ASTM
<br />C260, C�94, C618, C989 AND C;017. CONCREiE ExPOSEC TO
<br />FREEZING AND iHAW!NG WN.'�.L[ MO�ST SHA�� 9E AIR ENTRAIN�D IN
<br />ACCORDANCE WITH ACI 318, SECIION 4.4.1.
<br />5. REINFDRCING S1'_"EL SHALL CONFORN TO ASTM A615 (INCLUDING
<br />SUPPLEMENi 51), GRADE 60, fy=60,0�� PSI. E%CEPilONS: ANY BARS
<br />SPECIPICALLY SO NOTED ON THE DRAWINGS SHALL BE GRADE 40,
<br />ly=40,000 PSI. GRADE 60 REWFORCING BARS INDICATED ON DRAWINGS
<br />TO 9E WEL�ED SHA�L CONFORM TO ASiAA A7�6 REINFORCING
<br />COMPLYING WITH ASTM A675(57) MAY BE WELDED ONL� IF NATERIAL
<br />PROPERTY REPORTS INDICATING CONFORMANCE WITH WELDING
<br />PROCEDURES SPECIF!ED IN A.W.S. D14 ARE SUBMITTED.
<br />6. REiNFORCING SiEEL SHALL BE DETAiLED (i�+ICLUDiNG HODKS nND
<br />BENDS) IN ACCORDANCE WITH ACt 315 AND 318. LAP ALL
<br />CONiINU0U5 REINFORCEMENT AT LEAST 30 BAR DIAMETERS OR A
<br />MINIMUM OF 2'-0". PROVIDE CORNER BARS AT ALL WALL AND FOOIING
<br />INTERSECTIONS. LAP CORNER BARS A1 LEAST 30 BAR �IAMETERS OR
<br />A MINIMUM OF 2'-0". LAP ADJACENT MATS OF WE�DED WIRE FABRIC A
<br />MINIMUM OF 8" AT SIDES AND E�CS.
<br />7. WELDED WIRE FABRIC SHALL CONFORM TO ASiM A-�85.
<br />8. SPIRAL REiNFORCEM_N1 SHALL BE PLAIN WIRE CONFORMING TO ASTM
<br />A675, GRADE 60, (y=60,000 PSI
<br />9. REINFORCING PARTIALLY EMBEDDED IN CONCRETE SNALL NOT BE FIELD
<br />BENT UNLE55 SPEGFIC/LL� SO DETAILED OR APPROVED Bv THE
<br />CONSULTANT.
<br />10. CONCRETE PROTECTION (CDVER) FOR REINFORCING STEEL SHALL BE AS
<br />FOLLOWS:
<br />-FOOTINGS AND OTHER UNFORMED
<br />SURFACES, EARTH FACE 3'�
<br />-FORMED SURFACES EXPOSED (f{6 BARS OR LARGER) 2"
<br />TO EARTH OR WEAIHER ((/5 BARS OR SMALLER) 1-1/2"
<br />-SLABS AND WALLS (IMERIOR FACE) 3/4"
<br />11. BARS SHALL BE SUPPORTED ON CHAIRS OR DOBIE BRICKS.
<br />72. ANCHOR BOLTS TO CON�ORM 0 ASTM A307.
<br />13. NON-SHRINK GROUT Sr;ALL BE FURN!SHED BY AN APPROVED
<br />MANUFACTURER AND SHALL BE MIXED AND ?LACE� IN STRICI
<br />ACCORDANCE WITH THE MANJFACTURER'S PUBLISHED RECOMMENDATIONS.
<br />GR011i STRENGTH SHALL BE AT LEAST EOUAL Tp THE MA'�.ERIAL ON
<br />WHICH IT IS PIy,CED (3,000 PS! MINIMUM).
<br />14. ALL EXPA�S!ON ANCHORS �0 BE HILTI BRAND. ADHESNE ANCHORS
<br />REOUIRE TESTING ?0 CONFIRM CAPACITv UNLFSS WAIVED 3Y ENGWEER
<br />AND LOCAL JURISDICTION.
<br />STRUCTURALSTEELNOTES:
<br />1. SHOP DRAWINGS FOR STRl1CTURAL STcEL SHALL BE Sl18MITTEO TO AT&T AND THE
<br />CONSULTqN� FOR REVIEW PRIOR 10 FABRICATiON.
<br />2. SiRUCTURAL STEEL DESIGN, FABRICATION ANC EREC"IpN (IN��UD,�':G FIE! D WE�DING,
<br />HIGH STRENGTH FlELD BOLTING. E%PANSION BOLTS, ANC THREADED EXPANSION
<br />ANCHORS) SHALL 3E BAScD ON THE A.',.S.C. "SPE�IFiCAT10N �OR THE DESiGN,
<br />FABRICATION, AND ERECTION OF SiRUCT',inA�_ SiE='�� FOR 3UILD.NGS�' LATEST ED�1iON.
<br />SUPERVISION SHALL BE IN ACCORDANCE WITH 2O03 IBC CHAPiER 22, BY A OUALIFIED
<br />7ESTING AGENCv DESIGNATED BY THE CONSULTAVT. iHE CONSULTANT SNALL BE
<br />FURNISHED WITH A COPY OF ALL '�VSPECTION RFpORTS AND 1E5T RESULTS.
<br />3. STRUCTURAL S7EEL SHALL CONFORM TO 1HE FOLLOWING REOWREMENTS:
<br />4. iYPE OF uEMBER
<br />A. WIDE FLANGE SHAPES ASTM A992, GRADE 50
<br />A. OTHER SHAPES, P�ATES. ANGLES, AND RODS ASTM A36, Fy 36 KSI
<br />B. SPECIAL SHA?ES AND PLA'ES ASTM A572, Fy 50 KSI
<br />C. PIPE COLUMNS /+SiM A53, Fy 35 K51
<br />D. SIRUCTURAL TUBING ASTM A504 Fy 46 KSI
<br />E. ANCHOR BOLTS ASTM A307
<br />F. CONkEC'ION BOLTS ASiM A325 ?W:57-OFF-TVPE
<br />5. HOT DIP GALVANIZE AFTER FABRICATION PER A123/A123M-00 ALL SiEEL E%POSED TO
<br />WEATHER AND W:�=RE NOT"tD.
<br />6. ALL WELDING SHALL BE IN CONFORIJ.ANC_ WI?F-. A.�..S.C. AND AWS 5'ANDARDS AND SHALL
<br />BE PERFORMED BY ANSI/AWS D1.�. CERiiFIED WELDERS USiNG E70 %% ELECTRODES.
<br />ONLY PREQUA'JFIED WELDS (AS DEFiN.D Bv AWS) Sh'ALL BE USED. WE�DWG OF GRADE
<br />60 REINFORC�NG BARS (IF REOUIRED) 5'nALL B� �ERFORMED 1:51NG LOW HYDROGEN
<br />ELECTRODES. WELDING OF GRADE 40 REINFORQNG BARS (IF RE�IIIRED) SHALL BE
<br />PERFORMED 115ING E70 %% ELECTRODES. WELDiNG WITHIN 4" OF COLD BENDS IN
<br />REINFORCING STEEL IS NOT PERMITiED. SEE REINFORCING NOTE FOR MATERIAL
<br />REOUIREMEnlTS OF WELDED BA3S.
<br />7. COLC-FORME� SiEEL FRAMING MEMBERS SHALL BE OF THE SHAPE, SIZE, AND GAGE
<br />SHOW�� ON THE PLANS. ?ROVIDE MiNIMUM SECTION PROPERTIES INDICAiED. ALL
<br />COL�-FORMED STEEL FRAMING SHALL CON=ORN 70 iHE q,LS.S. "SPECIFICAiION FOR
<br />THE DESIGN OF COLD-FORAAED SiEEL SiRUCTURAL MEMBERS,"
<br />B. BOLiED CONNECTIONS SHALL USE BEARING TYPE ASTIA AJ25 BOLTS (3/4" DIA.) AND
<br />SHALL HAVE A MINIMUM OF TV✓0 BOLTS UNLESS NOTcD OTHERWISE.
<br />9. NON-STRIiCTURAL CONNECIIONS FOR STEEL GRATING MAv USE 5/8" DIA. ASTM A307
<br />BOLTS UNLESS NOTED OTHERWiSE.
<br />7D. (UNLESS NDTED OTHERWISE). PREPARATION AND PAINTING SHALL BE IN ACCORDANCE
<br />WITH 1HE SP�CIFICA'ION ANJ IN ACCORDANCE WITH THE PAINT MANUFACTURERS WRITTEN
<br />INSTRUCTIONS.
<br />1t ALL WELDS 10 BE 1/4" FILLEI UNLE55 NCTED OiHERW6E.
<br />12. TOUCH UP ALL FIEL� DRILLING ,WELDING AND CL� SIiRfACES WiTI-'� 2 COATS OF
<br />GALVACON (ZINC RICH PAINT� OR AP°ROVED EQLJAL.
<br />TOWER/POLE NOTES:
<br />1. VERIFICATION THAT iHE E%ISTING TOWER/POL� CAV S',1PPORT THE PRO?OSED ANTENNA
<br />LOA�ING IS TO BE DONE BY OTHERS.
<br />2 PROVIDE SUPPORTS FOR iHE ANTENNA COAx CAB�ES iA THE ELEVAT10N OF ALL INITIAL
<br />AND iUiURE AN7"cNNAS. AN"ENNA COA% �ABLES ARE i0 BE SUPPpRTED AND
<br />RESiRAINED AT THE CENiERS SU!TABLE TO THE MANU'ACTURER'S REOIJIREMENTS.
<br />NOTE,
<br />STRUCTURAL DRAWINGS AND NOTES SHALL TAK[ PREC[DENCE
<br />OVER ALL DRAWINGS AND NO1E5.
<br />SPECIAL INSPECTIONS:
<br />1
<br />2
<br />3
<br />CONTRACTOR SHALL PROV'�DE �EOUIRE7 SPECIA�. INSP�CTIpNS PERFORMED B� AN
<br />INDEPENDENT MSPECTOR, APPROVE� BY AT&i AND SriE LOCAL JURISDICTION, AS
<br />REOUIRED B� THE 2009 19C SEC�iON �7G4 Wi=H WASHING�CN AMENDMENiS FOR THE
<br />FOLLOWING:
<br />A. CONCREiE' P30VIpE SPEC'�A��_ INSP=C ��.vn PE3 '�70<.a
<br />�. TAKE CONCRETE 'EST SPECiM�NS DJRI�'v'G Tr� PL,4C!NG OF STRUCTURAL
<br />REMFORCING AND SIRUCTURAL CONC3E7E. ExTERIOR AND WTERIOR SLABS ON
<br />GRADE ARE NOT STaUCTURAL ELEM�N"S.
<br />I�. vERiFv REINFORCiNG SIZE, PLACEMCNT, AND GRAD"c.
<br />B. BOLTS AND ANCHORS IN CC4CR�E:
<br />�. HOLDDOWN ANCNORS BOLiS' INSPECT SIZE, LENG�H, HOOK AND TIE TO
<br />REINFORCING.
<br />��. ADHESIVE ANCHORS: I�SPFCT HOLE SIZE, DEPTH, CLEANLINESS, AND
<br />INSTALLATION PER MANUFACTURES RECOMIMENDATIONS.
<br />C. WEL�ING:
<br />�. VISUALLV INSPECT AL: Si3JC'�.URAL FIELD AND SHOP WELDING.
<br />��. THE SPECIAL iNSPECTOR NEE� NOT TO BE CONTiNUOUSLY PRESENT DURING
<br />WELD�.NG, �ROV�JED "HE MATERIALS, OUALIFICATIONS OF WELDING PROCE�URES
<br />AND WELJERS ARE VER�FiED PRiOR TO T�.� STAR'. OF WORK; P�RIODiC
<br />INSPECTIONS ARE AAADE 0� WORK IN aROGRE55; AND A VISUAL INSPECTION
<br />OF ALL WELDS IS MADE AF"'ER C0�1P�ETION OR PRIOR TO SHIPMENT OF SHOP
<br />WELDING.
<br />PROVIDE SPECIAL INSPECTIONS FOR DiHER ITEMS NOTcD ON DRAWINGS TO CONFIRM
<br />COMPLIANCE WITH CONTRACT DOCUMENTS.
<br />TH�� SPECIAL INSPECTOR SHALL PROVIDE A �OPV O� THE REPORI TO 'HE OWNER,
<br />ARCHIiECT, STRUCTURAL ENGiNEER, CONTRACTOR, AND BUiLDING OfFICIA�.
<br />ABBREVIATED ROOF TOP SAFETY PROCEDURES
<br />(WHEN APPLICABLE:
<br />FALL PROTECiION MEINODS :1ND -0U'.PMt�7 ROOF TOP '�.NS�ALLATIO\'S.
<br />1, FALL PROIECTION MEIHODS TO BE PER �EDERAL. STAiE, LOCAL, OSHA, AT&T AND
<br />OWNER REOUIREMEkTS.
<br />2 FOR WORK IS BEING PERFORA�ED WITHM 25' OF AN UNPROiECTED ROOF EDGE, THE
<br />CONSTRUC110N SUPERVISOR SHALL DESIGn�A?E A TRAINED SAFETY MONITOR TD OBSERVE
<br />1HE MOVENENTS Ar:D AC�IVITIES 0� TnE CONSTRUCTION WORKERS.
<br />3. SAFEN MONITOR SHALL WARN CONSTRUCTION WORKERS OF HAZARDS (I.E., BACKING UP
<br />TOWARD A ROOF EDGE, EiC.) OR U�SAFE ACTIVITIES. iHE SAFEN MONITOR MU51 BE ON
<br />THE SAME ROOF AND W'�THIN V��SUA� AND VERBAL D!STANCE OF THE CONSTRUC:ION
<br />WORKERS.
<br />4. CONS'RUCTION INVOLVING WORKERS TO APPROACH WITHIN 6' OR LE55 OF AN
<br />UNPROTEC7ED ROOF EDGE, REOUIRES WORKERS TO USE SAFETY LWE.
<br />5. SAFEIY LINE SHALL BE IAIivIMU�1 1/2" DIAMETER NYLON, WITH A NOMINAL TENSILE
<br />STRENGTH OF 5400 LBS.
<br />6. SAFETI' LINE SHALL BE A'ACHED TO A SUBSTANTIAL MEMBER OF THE STRUCTURE.
<br />7. SAFETY LINE LENGTH SHALL BE SE1 ALLOWING CONSTRUCTION WORKER TO REACH EDGE
<br />OF ROOF, BUT NOT BE1'OND.
<br />B. SAFETI' BELTS SHALL BE WORN BY ALL CONSTRUCTION WORKERS-
<br />- �p �r F TH FA PR T CTION EOUIPMENT
<br />9. N.ONTHLY SAFEiY INSPECiION AND NAMTEM1 M1..E 0 E LL 0 E
<br />SHALL OCCUR B7 THE SAPE71' COMMITTEE REPRESENTATIVES, INCLUDING:
<br />INSPECTION OF CONSTRUCTION AREA FOR HAZARDS
<br />USE OF AN INSPECTION CHECKLIST
<br />INTERVIEWING COWORKERS REGAR�ING SAFEiv �ONCERNS
<br />REPORTING AND DOCUMENTiNG ANY HAZARDS
<br />REPORTI�G HAZAR�S 70 THE SAFE1' COMM117EE FOR CONSIDERATION
<br />POSTING RESULTS OF INSPECTION AND ANv AC�ION TAKEN
<br />RECEIVING AN UNBIASED REVIEW OF ONE'S OWN WORK AREA BY ANOTHER
<br />COWORKER 54FEiY REPR�SEN�AiNE
<br />REFER 10 ROOFTOP WORK AREA SAFET' PROiOCOL NAiIONAL ASSOCIATION OF TOWER
<br />ERECTORs z000 Pueucar;oN
<br />REFERENCED OSHA REGULATION/STANDARDS SHALL BE REVIEWED BY ?OWER ERECTORS,
<br />EOUIPMENT INSTALLERS, AND 'OWER/RDOF TOP CO�TRACi0R5/SUBCONTRACTORS
<br />29 CFR 7926.500 - SCOPE, APPLICAiION, AND DEFINIilONS
<br />29 CFR 1926.501 - DU1Y TO HAVE FALL PROTECiION
<br />19 CFR 1926.502 - FALL �ROTECTION Sv5TEM5 CRITERIA AND PRACTICES
<br />SYMBOLS AND ABBREVIATIONS
<br />A/C AIR CONDITIONING HORZ HORIZOhiA�
<br />AGL ABOVE FINISH GRA�E HR HOUR
<br />APPROX APPRO%IN.ATEL" Hi HEIGHT
<br />HVAC HEATING
<br />BLDG BUILDING vENTILAiION
<br />BLK BLOCKING AIR CONDITIONING
<br />CLG CEI�ING ID INSIDE DIAMETER
<br />CLR CLEAR IN WCH
<br />CONC CONCRE"fE NFO INFORMATION
<br />CONST CONSTRUC110N INSl1L INSULATION
<br />CONT CONTINUOUS iNT INTERIOR
<br />I�C INTERNATIONAL
<br />DBL DOUBLE BUILDING CODE
<br />DiA DiAu�E1ER
<br />�IAG DIAGONAL LBS POUNDS
<br />DN DOWN
<br />DEi DETAIL MAX MAXIMUM
<br />DWG DRAWING MECH MECHANICAL
<br />MTL METAL
<br />EA EACH MFR MANUFACIURE
<br />ELEv ELEVA710N MGR �AANAGER
<br />ELEC ELECTRICAL MIN MINIMUM
<br />EO tOUAL MISC MISCELLANEOUS
<br />EOUIP EOUIPMEN7
<br />E%T EXT[RIOR NA NOT APPLICABLE
<br />NIC NOT IN CONTRAC7
<br />FIN FINISH NTS NOT TO SCALE
<br />FLUOR FLOURESCENT
<br />FLR FLOOR OC ON CENTER
<br />FT FOOT OD OUTSIDE DIAMETER
<br />GA GAUGE
<br />GALV GALVAN2ED
<br />GC GENERAI_ CONTRACIOR
<br />GRN� GROUND
<br />GYP BD GYPSUM WALL BOARD
<br />- T- TELEPHONE
<br />- P - POWER
<br />- G GROUND wiRE
<br />-COA% COAXIAL CABLE
<br />� ANTENNA
<br />� CENTERLINE
<br />�E� E%ISIING
<br />�N� NEW
<br />� DETAIL Nl1M8ER
<br />SHEET NUMBER
<br />PLYWD PLVW00D
<br />PROJ PROJECT
<br />PROP PROP[RTY
<br />PT PRESSURE iREATED
<br />REQ REQUIRED
<br />RM ROOM
<br />RO ROUGN OPENING
<br />SHT SHEET
<br />SIM SIMILAR
<br />SPEC SPECIFICATION
<br />SF SQUARE F00T
<br />SS STAINLESS STEEL
<br />STL STEEL
<br />STRUCT STRUCTl1RAL
<br />STD STUD
<br />SUSP SUSPENDED
<br />THRu 1HROUGH
<br />TNNG TINNED
<br />iYP NPICAL
<br />UNO UNLESS NOTED
<br />OiHERWISE
<br />VER7 VERTICAL
<br />VIF VERIFv W FIELD
<br />vy� WITH
<br />�y�p WITHOUi
<br />yyp WATER PROOF
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<br />1960� 40TH AVE. W., SUITE 304
<br />LVNNWOOD. WA 98036
<br />PHONE: (425) 740-6392
<br />FAX: (425) 224�6�4
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<br />�ATE: '�2���.� �.. �
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<br />CHECKED 8Y: _'\
<br />REVISIONS
<br />z%,s is'Ico.;Kr�:i.v.� ;c.
<br />.2��b��yl SSUE^ FOk
<br />3= - -
<br />2/69r�t6:�.�.�.,�< ;� �G>
<br />REGISTERED
<br />) ARCHI ECT
<br />�UL NI
<br />OF ASHINGTON
<br />02I09R016
<br />WA6�9�
<br />PORT GARD�EF
<br />`'. 3�' . .?" 4N_ . '
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<br />GENERALNOTES
<br />_, _� A.,'J�_ �
<br />G-2.0
<br />JOB No. WA6299
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