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Plans r ..77 . 8 102007 006 I t2550 gs i% STRUCTURAL NOTES ORDER OF PRECEDENCE 5: METALS IN CASE OF DISCREPANCIES IN CONSTRUCTION DOCUMENTS, THE E. QUALITY CONTROL C. CAST -IN -PLACE CONCRETE DRAWINGS SHALL CONTROL OVER THE STRUCTURAL NOTES AND 1) COMPLY WITH SPECIFIED PROJECT STANDARDS AS A MINIMUM 6) DEFINITIONS 1) MATERIALS: OTHER WRITTEN SPECIFICATION. THE STRUCTURAL NOTES FOR QUALITY FOR THE WORK, EXCEPT WHERE THE DRAWINGS, a) PERIODIC INSPECTION MEANS THAT THE SPECIAL a) CEMENT: ASTM C150 TYPE I /11 OR TYPE II. A. REFERENCES SHALL CONTROL OVER ANY OTHER WRITTEN SPECIFICATION, CODES TOLERANCES OR SPECIFIC REQUIREMENTS INDICATE INSPECTOR IS PRESENT PART TIME, OR AT TIME INTERVALS, b) FINE AND COARSE AGGREGATES: ASTM C33. • 1) AISC - MANUAL OF STEEL CONSTRUCTION, ALLOWABLE ' HIGHER STANDARDS OR MORE PRECISE WORKMANSHIP. AS NECESSARY TO OBSERVE AND CONFIRM THAT THE WORK c) WATER CLEAN AND NOT DETRIMENTAL TO CONCRETE. STRESS DESIGN. DIVISION 0: DESIGN PARAMETERS 2) CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR REQUIRING SPECIAL INSPECTION IS IN CONFORMANCE WITH d) ADMIXTURES: 2) AWS D1.1 - STRUCTURAL WELDING CODE. CORRECTING ALL SITE CONDITIONS CAUSED BY CONSTRUCTION THE APPROVED CONSTRUCTION DOCUMENTS. 1) AIR ENTRAINMENT: ASTM C260 3) RCSC - SPECIFICATIONS FOR STRUCTURAL JOINTS USING A. DESIGN CRITERIA ACTIVITIES. 7) WORK REQUIRING SPECIAL INSPECTION 2) ADMIXTURES (SUPER PLASTICIZERS): ASTM C494. USE OF ASTM A325 OR A490 BOLTS. 1) GRAVITY LOADS - CHANNEL COVERS 3) PROTECT ALL EXISTING AND NEW UTILITIES, STRUCTURES AND a) CONCRETE CONSTRUCTION ADMIXTURES THAT WILL RESULT IN INCREASED DRYING 4)SSTC - STRUCTURAL BOLTING HANDBOOK. DEAD LO EQUIPMENT FROM DAMAGE 1) INSPECTION OF REINFORCING STEEL AND PLACEMENT, SHRINKAGE ARE PROHIBITED. 5) AISI - SPECIFICATION FOR THE DESIGN OF COLD- FORMED a) LOAD = 75 PSF T 4) UNLESS OTHERWISE NOTED, ALL NEW WORK SHALL MATCH PERIODIC, a) JOINT SEALANTS: ASTM C992, TYPE S. SIKAFLEX 1CSL, BY MEMBERS b) DEAD LOAD =STTRUCTURE WEIGHT SIKA CORPORATION. 6) SDI - DESIGN MANUAL FOR COMPOSITE DECKS, FORM DECKS, EXISTING IN LINE AND ELEVATION. W THTHE SHOULD THESE UNES AND 2) INSPECTION TTACHMEN /A C HO RS (OR Z T SHAPES), BONDING AGENT SHALL BE SIKA -DUR 32 HI-MOD EPDXY AND ROOF DECKS. B. DESIGN CODES ELEVATIONS CONFLICT WITH 7HE LINES AND ELEVATIONS SHOWN ATTACHMENT /ANCHORS AND METAL DECK SYSTEM PRIOR f) 1) 2003 INTERNATIONAL BUILDING CODE (IBC) WITH STATE OF ON THE DRAWINGS, CONTACT THE ENGINEER IMMEDIATELY. TO PLACEMENT OF CONCRETE, PERIODIC. BONDING/GROUTING ADHESIVE, BY SIKA CORPORATION. OREGON STRUCTURAL SPECIALTY CODE 3) VERIFICATION OF REQUIRED DESIGN MIX, PERIODIC. g) CONCRETE ANCHORS (CHEMICAL ADHESIVE ANCHORS): B. STRUCTURAL STEEL AND ALUMINUM F. GENERAL SPECIAL INSPECTION PROGRAM • 4) AT THE TIME FRESH CONCRETE IS SAMPLED TO CHEMICAL ANCHOR TYPE; ICC-ES APPROVED HIT HY -150 BY 1) MATERIALS: DIVISION 1: GENERAL REQUIREMENTS 1) SPECIAL INSPECTION IS REQUIRED PER CHAPTER 17 OF THE FABRICATED SPECIMENS. FOR STRENGTH TESTS, HILT! INC. OR SET ADHESIVE BY SIMPSON STRONG -TIE. NO a) STAINLESS STEEL ANGLES: ASTM TYPE 304. INTERNATIONAL BUILDING CODE WITH STATE OF OREGON PERFORM SLUMP AND AIR CONTENT TEST AND SUBSTITUTIONS WITHOUT PRODUCT SUBMITTAL AND b) STEEL PLATE: ASTM A38 STRUCTURAL SPECIALTY CODE. DETERMINE THE TEMPERATURE OF THE CONCRETE. APPROVAL BY THE ENGINEER. PROVIDE MINIMUM EDGE c) RAISED PATTERN ALUMINUM FLOOR PLATE: ASTM 6061 -T6. A GENERAL 2) THE OWNER SHALL EMPLOY ALL SPECIAL INSPECTION SERVICES DISTANCE AND SPACING AS INDICATED IN THE d) ALUMINUM ANGLES: ASTM 6081 -T6. 1. THESE DRAWINGS HAVE BEEN PREPARED SOLELY FOR USE IN AND ALL REQUIRED MATERIAL TESTING SERVICES. MANUFACTURERS SPECIFICATIONS UNLESS OTHERWISE e) PIPE ASTM A53 GRADE B (Fy = 35 KSI). THE CONSTRUCTION OF THE PROJECT LOCATED IN TIGARD 3) PRIOR TO THE BEGINNING OF CONSTRUCTION, THE OWNER DIVISION 2: SITE WORK NOTED ON THE DRAWINGS. f) WELDING FILLER MATERIAL (STEEL): AWS A5.1 OR A5.5 OREGON. POSSESSION OF THESE DRAWINGS DOES NOT GRANT SHALL CALL A PRE - CONSTRUCTION MEETING WITH THE 2) CONCRETE MIX E70XX FOR SMAW WELDING PROCESS; AWS A5.18 ER705 -X LICENSE TO CONSTRUCT OR FABRICATE THE WHOLE OR PARTS CONTRACTOR AND SPECIAL INSPECTOR(S) TO REVIEW THE a) ALL CONCRETE SHALL COMPLY WITH THE REQUIREMENTS OF FOR GMAW WELDING PROCESS; AWS A5.17 OR A523 OF THIS PROJECT IN OTHER LOCATIONS. SPECIAL INSPECTION REQUIREMENTS.. A. CONCRETE PREPARATION ACI 318. CONCRETE SHALL BE TRANSPORTED AND PLACED IN F7XX-E)IXX FOR SAW WELDING PROCESS; AWS A5.20 4) DUTIES OF THE SPECIAL INSPECTOR INCLUDE BUT ARE NOT 1) REMOVE ORGANIC MATERIAL, TOPSOIL, MOSS, ACCORDANCE WITH ASTM C94. E7XT -X FOR FCAW WELDING PROCESS. B. COORDINATION LIMITED TO CONTAMINATES, AND ANY FILL FROM THE CHANNEL AREAS b) MIX DESIGN: 1) TYPE: LOW+IYDROGEN. 1) COORDINATE WORK IN SUCH A MANNER AS TO MINIMIZE IMPACT a) ACKNOWLEDGE THE SPECIAL INSPECTION PROGRAM AND THE THAT WILL REQUIRE CONCRETE FILL OR COVERS. g) WELDING FILLER MATERIAL (6001 -T6 ALUMINUM): AWS ON FACILITY OPERATIONS. 2) CLEAN EXISTING CONCRETE AND EMBEDDED ITEMS THAT WILL A5.10, 5358 FILLER MATERIAL FOR GNAW PROCESS. 2) COORDINATE WORK OF OTHER CRAFTS HAVING TH E LO INSPECTION AND TESTING AGREEMENT PROVIDED BY RECEIVE CONCRETE FILL WITH HIGH PRESSURE WATER COMPRESSIVE WATER/ MAXIMUM AIR SLUMP e ) POWDER - ACTUATED OR IAL FOR TIC DRIVEN FASTENERS: INTERDEPENDENT RESPONSIBILITIES FOR INSTALLING, THE LFY CONTRACTOR JURISDICTIONS. ITEM STRENGTH Pc RATI AGGREGATE ZE (INC) ENTRAINMENT C 1 AS NOTED ON THE DRAWINGS. SITE . CONNECTING TO, AND PLACING IN SERVICE MATERIALS AND b) NOTIFY CONTRACTOR PERSONNEL OF PRESENCE AT THE JOB (PSI)' RATIO SIZE (INCH) ( %) INCH)" 3) STEEL FLOOR DECK AS NOTED ON THE DRAWINGS EQUIPMENT. DIVISION 3 : CONCRETE ALL 4000 0.45 314 4 - 6 2 c) OBSERVE AND CONFIRM THAT THE WORK REQUIRING SPECIAL 4) INSPECTION: ALL STEEL DECK SHALL BE INSPECTED AFTER 3) FIELD VERIFY ALL EXISTING ELEVATIONS AND DIMENSIONS INSPECTION IS IN CONFORMANCE WITH THE APPROVED CONCRETE INSTALLATION AND PRIOR TO PLACEMENT OF CONCRETE SHOWN ON THE DRAWINGS BEFORE PROCEEDING WITH THE CONSTRUCTION DOCUMENTS AND APPLICABLE WORKMANSHIP A REFERENCES WORK. IMMEDIATELY REPORT ANY DEVIATIONS TO THE ' COMPRESSIVE STRENGTH AT 28 DAYS UNLESS OTHERWISE PROVISIONS OF THE INTERNATIONAL BUILDING CODE WITH 1) ACI 301 - STANDARD SPECIFICATIONS FOR STRUCTURAL ENGINEER NOTED. STATE OF OREGON STRUCTURAL SPECIALTY CODE. CONCRETE FOR BUILDINGS. d IDENTIFY NONCONFORMING WORK ALL DISCREPANCIES 2) ACI 304 - GUIDE FOR MEASURING, MIXING, TRANSPORTING AND SLUMPS INDICATED SHALL BE VERIFIED PRIOR TO INTRODUCTION C. CONSTRUCTION METHODS AND PROJECT SAFETY. ) OF SUPER - PLASTICIZERS OR WATER - REDUCING ADMIXTURES. 1) THE CONTRACT DRAWINGS AND SPECIFICATIONS REPRESENT SHALL BE BROUGHT TO THE IMMEDIATE ATTENTION OF THE PLACING CONCRETE. MAXIMUM SLUMP SHALL NOT EXCEED 8 INCHES AFTER ADDITION CONTRACTOR FOR CORRECTION, THEN IF UNCORRECTED, TO 3) ACI 318 - BUILDING CODE REQUIREMENTS FOR STRUCTURAL OF ADMIXTURE THE FINISHED STRUCTURE AND DO NOT INDICATE METHODS, THE ENGINEER AND OWNER. CONCRETE. PROCEDURES OR SEQUENCE OF CONSTRUCTION. e) FURNISHING INSPECTION REPORTS FOR EACH INSPECTION 4) CRSI MSP -1 - MANUAL OF STANDARD PRACTICE 3) HOT WEATHER CONCRETING SHALL BE IN ACCORDANCE WITH ACI 70 THE CONTRACTOR, OWNER, ENGINEER BUILDING OFFICIAL D. SUBMITTALS AND ANY OTHER DESIGNATED PARTIES IN A TIMELY MANNER AS B. CONCRETE REINFORCING 1) SUBMITTAL PROCEDURES ESTABLISHED AT THE PRE- CONSTRUCT1ON MEETING. REPORTS 1) REINFORCING STEEL. 4) COLD WEATHER CONCRETING SHALL BE IN ACCORDANCE WITH a) IDENTIFY PROJECT, CONTRACTOR, SUBCONTRACTOR ACI 306. SHALLTNCLUDE: DESCRIPTION OF INSPEC710NS AND a) AST A61 GRADE 60 (60 KSI) DEFORMED BAR. AND /OR SUPPLIER 5) FINISHING LOCATIONS; UST(S) OF NON - CONFORMING ITEMS BROUGHT TO b) UNLESS OTHERWISE NOTED ON THE DRAWINGS, LAP b) PROVIDE TWO (2) SETS OF SUBMITTALS/SHOP DRAWINGS TO THE CONTRACTORS ATTENTION; HOW NONCONFORMING ITEMS SPLICES FOR REINFORCING SHALL BE 50 BAR DIAMETERS a) STEEL TROWEL -AND LIGHT BROOM FINISH EXTERIOR THE ENGINEER FOR REVIEW. ONE (1) SET WILL BE RETURNED WALKWAYS, LANDINGS AND STAIRS. WERE RESOLVED; LIST(S) OF UNRESOLVED ITEMS. FOR #6 BARS AND SMALLER AND 82 BAR DIAMETERS FOR #7 TO THE CONTRACTOR. PROVIDE RE- PRODUCTION AND b) PROVIDE 3/4 -INCH CHAMFER ON ALL EXPOSED EDGES UNLESS f) LIST CHANGES INVOLVING THE WORK REQUIRING SPECIAL BARS AND LARGER (CLASS C SPLICE). DISTRIBUTION OF RETURNED SUBMITTALS TO THE OWNER INSPECTION THAT WERE AUTHORIZED BY THE ENGINEER AND 2) PROVIDE MINIMUM COVER AS FOLLOWS: OTHERWISE NOTED. DRAWING INDEX AND TO OTHER PARTIES AS REQUIRED. APPROVED BY THE BUILDING OFFICIAL a) CONCRETE CAST AGAINST AND PERMANENTLY EXPOSED TO c) ALLOW FIVE (5) WORKING DAYS FOR REVIEW AND RETURN OF D. TESTING AND INSPECTION DRAWING No. DESCRIPTION SUBMITTALS. PRODUCT PURCHASE/FABRICATION SHALL NOT g) SUBMIT A FINAL REPORT STATING WHETHER THE WORK EARTH: 3 INCHES. 1) PROVIDE IN ACCORDANCE WITH ACI 301 AND DNISION 1 COMMENCE UNTIL SUBMITTALS ARE RETURNED. REQUIRING SPECIAL INSPECTION WAS, TO THE BEST OF THE b) CONCRETE EXPOSED TO EARTH OR WEATHER S001 STRUCTURAL NOTES SPECIAL INSPECTOR'S KNOWLEDGE. IN CONFORMANCE WITH a) #8 BAR AND LARGER 2 INCHES. REQUIREMENTS. d) SHOP DRAWINGS: ALL SHOP DRAWINGS SHALL BE ON 2) PROVIDE THREE CONCRETE TEST CYLINDERS FOR EVERY MIX 5002 MASTER PLAN THE APPROVED CONSTRUCTION DOCUMENTS AND APPLICABLE b) #5 BAR AND SMALLER 1 1/2 INCHES. ELECTRONIC MEDIA ANY REVISIONS TO THE DRAWINGS WORKMANSHIP PROVISIONS OF THE INTERNATIONAL BUILDING QUANTITY OF 75 YARDS OR LESS OF CONCRETE PLACED. S003 SECTIONS 8 DETAILS SHALL BE CLOUDED AND MARKED WITH REVISION NUMBERS. CODE WITH STATE OF OREGON STRUCTURAL SPECIALTY CODE. 3) MINIMUM EQUIVALENT US/METRIC BAR CONVERSION: 3) PROVIDE ONE SLUMP TEST FOR EVERY SET OF CYLINDERS 3004 SECTIONS 8 DETAILS a) ALL SUBMITTALS SHALL BE CHECKED AND INITIALED BY THE WORK NOT IN CONFORMANCE, UNRESOLVED ITEMS OR ANY INCH -POUND (US) T AKEN. SUPPLIER/DETAILER AND BY THE CONTRACTOR PRIOR TO DISCREPANCY IN INSPECTION COVERAGE SHALL BE 3i1' SUBMITTING FOR REVIEW BY THE ENGINEER ANY SPECIFICALLY ITEMIZED IN THE FINAL REPORT. �,':Sirl`� E. STRUCTURAL CONCRETE OVERLAY SUBMITTALS NOT CHECKED AND INITIALED BY THE DUTIES OF THE CONTRACTOR INCLUDE BUT ARE NOT LIMITED TO:�'U 1) STRUCTURAL CONCRETE OVERLAY SHALL BE FIVE STAR SUPPLI T REVIEW. AND CONTRACTOR SHALL BE RETURNED a) PROVIDING THE OWNER, ENGINEER AND SPECIAL INSPECTOR WITHOUT , _ EQUAL CONCRETE BY FIVE STAR PRODUCTS OR APPROVED T REVIEW A SCHEDULE OF WORK PRIOR TO THE START OF 2) SCHEDULE OF SUBMITTALS: IM • a) SHOP DRAWINGS CONSTRUCTION. _ IMra∎ b) COMPLETE ALL WORK IN CONFORMANCE WITH THE APPROVED �'jL,'�.'k %� 1) METAL FABRICATIONS PLANS. IIMILLILMINIIIRIMII • b) PRODUCT DATA c ) NOTIFY THE SPECIAL INSPECTOR WHEN THE PHASE OF WORK IMIELL■1 1) CONCRETE MIX DESIGN REQUIRING SPECIAL INSPECTION IS TO BEGIN, AND PROVIDE MILIFIINI=11 c) TESTING AND INSPECTION REPORTS ADEQUATE NOTICE SO THAT THE SPECIAL INSPECTOR HAS TIME TO BECOME FAMILIAR WITH THE WORK TO BE INSPECTED, AND ARRANGE AN INSPECTION SCHEDULE TO COINCIDE WITH - THE CONSTRUCTION SCHEDULE • d) ENSURING THAT ALL WORK REQUIRING SPECIAL INSPECTION SHALL REMAIN ACCESSIBLE AND EXPOSED UNTIL IT HAS BEEN OBSERVED AND INDICATED TO BE IN CONFORMANCE WITH THE SPECIAL INSPECTOR AND APPROVED BY THE BUILDING • OFFICIAL a) PROVIDING THE SPECIAL INSPECTOR WITH ACCESS TO APPROVED CONSTRUCTION DOCUMENTS AT THE JOB SITE • f) MAINTAINING AT THE JOB, SITE COPIES OF ALL REPORTS ISSUED FOR CONSTRUCTION T ^ /2/(8 C1 SUBMITTED BY THE SPECIAL INSPECTOR. g) CORRECT ALL NONCONFORMING WORK tE ( PRO , Harris Group I nc. 4`' .•1• ' _ 0811973.00 -I( / PAW NAM N oRN: 10/17/06 E1n>_r: 1 OR 1 MGM &FEET TITLE IMMNII CWS AWV TP FACILITIES mF - ,T We OE. SMD OMR 5001 DURHAM CHANNEL INFILL CENTER CHANNEL INFILL & M1@ 12/14/06 .1 'P q<D A.0\ THIS BAR IS ONE INCH • Qean Cj S ervices SOO 1 )EXPIREe: /s✓i / /a7 ) a.c toil, ym..E.S001.DWG WHEN DRAWING IS FULL o•. co•,mL1�tba�. RAS PUMP REMOVAL Pic. SCALE. 0 12/18/08 SMD .,uf- ISSUED FOR CONSTRUCTION STRUCTURAL NOTES cw, 4 r.+"- `.,,''2/ REV• RATE ORR APP- EEECRpn,CN 2550 SW HWSbom Hwy. HaISboa,On:9o, 971234379 PRUI• ENCR STMT it/ R(0� II ..?; .. . )... . . ..- . .. • . _ _. ... . • . .. . • . . • . . , • . . . . _ . • . • . . . LEGEND • - (E) INDICATES EXISTING NOTE: ALL WORK PHASE 2 UNLESS OTHERWISE NOTED (FV) FIELD VERIFY . (TYP) TYPICAL —. .. _PHASE 2 __ _ _INDICATES DEMOLISH &REMOVAL 'Ns 9-6 - - _ _ 53'x' (REF) _ _ - - - - F.1 (REMOVE EXISTING STEEL STAIRS & GRATING) Q I GENERAL NOTES ~ I I 1. FOR STRUCTURAL NOTES AND DRAWING • Ark CD I I INDEX SEE S001. GRATING (E)® GRATING (E) 2. REMOVE ALL GRATING STUDS & CLIPS TO REMAIN- TO REMAIN o PRIOR TO INSTALLATION OF CONCRETE REMOVE SLUDGE MIXER (E) TO REMAIN, (2) PIECES I CHANNEL INFILUCOVERS. (E), SWITCH (E), AND AERATION BASIN #2B (E) I I I 1..... _, ` " I 3. DEMOLITION, SALVAGE AND RELOCATION: • ASSOCIATED CONDUIT i — , I ELECTRICAL CONTROL PANELS, JUNCTION • • O I I I 0 ' 0 1 Q E I BOXES, MOTOR CONTROL CENTERS, AND REMOVE (E) 0 o LOCAL SWITCHES AND PUSHBUTTONS ■ REMOVE (E) i i GRATING - - -- -_ _ -- - I I _ l _. - n SHALL BE REMOVED. EXPOSED GRATING -- -- - - ---- - - ________ I - ; _ -; -� it\•. .'_LIZ - �� - r -- - - z -- J - • - • - - -' ' - - - - -- rr - : ,; r-r: z / r;. ,J i' 47.:4. !: - -- _ _ — 'r: _- r 1 I ' ELECTRICAL CONDUITS AND ASSOCIATED ` Rt:,�,tti,rit!ic,.' lI pt ! - M c „sl:gr r1t:::;7;:cl:. , - / - _ lu:t�;:: _ ;,�cra.;.;,,�, --- _P.:lll,m�'. _ I • 1 . .,,_�:.� 71.7_7 _ _ ,, . -_ -_- � ° - - -- �- OPENINGS STRUCTURES SHALL BE ...... _ _ - -- -_ _ T , i 1 I j � 111.) SHALL IN O RESULTANT I ' r � v 11/ I �''k!' I IN i_ 1 � % # , ' p.i + i • : i! I DEMO E RAS PUMP REPAIRED INDICATED. FOR THOSE 1 , J ;. i ��� �� • � � / _ _ ` �����' I' ' / () BASEBPADASSHOWN ! / / /// %/�� /Lid /' /_ _ _ Al /_�!��//J/ ! /L� �/J .i� ” i f GRATING REMOVE FITTINGS, HANGERS, DEVICES OR REMOVE E () I ELECTRICAL ITEMS TO BE REMOVED, // �� _ �_ _ — , _ • , `/ _ 7 r _ 7 i _ I TYPICAL (2) PLACES I I , I r1 / / � _ // /// O_I / / / /� /��� m /J / �/ //lam /� / /�� // O r - - - o _ _ _ _ _ ,/z JUNCTION BOXES, LOCAL CONTROL _ ! , PANEUSTATIONS, DISCONNECTS, ETC., /..i_ /f�/._ �__ - _° 7 - / ��' - _ _ - _ - - CENTER I • o I i /// `�'/� %� -, �r` / =jZ7-6. 2V-.... .77 �j/)._ _ _I - - - - - - - l 1 1 CHANNEL ASSOCIATED WITH THE EQUIPMENT NOTED. V�J ✓G/ I I C,l X11 L !J �' (, REMOVE ALL CONDUCTORS TO THE NEXT ' 1 I ' I, �� - -- - 7 ' - r ` =� _, ® DEVICE REMAINING ON THE CIRCUIT OR r I e / :1!jj :1 �„, 1 CONDUIT (E) TO REMAIN, (2) PIECES • �� ';; II i, ( / / ; i I IC? SIMILAR. BACK TO THE MOTOR CONTROL CENTER 1 /I _ - _ - r ' / / //[ _ _ _ _ /jY'� _ / /L�L���I. / /��/ ' -, J f l / //_ 'iii ir_ I ' I ,- _ „ (2) PLACES 1 .OR PANEL FROM WHICH THE CIRCUIT I - — - : --17'';'' ; — — — -- ,• F cc :i - --- -- - - - ?;;:1 ! I ' ' I� ORIGINATES. WHERE A DEVICE IS BEING '� i;.,n:7 'I - - --- = :I_�:n:i I°_"-CI:_1:::6':.'s - -- – - -- — - -- `— ~r_ – I —.. z,... - -- - F' — L .. — --- - - - - - -- - - - - - -- REMOVED IN THE MIDDLE OF A CIRCUIT, ..11- ..,:, _ ^�.,. ...,. _mot -� _ _ _ ':I �I ._.._ ... l "_ii ` L LL' J- ..1 L'1 L� - - {_ _ _ REPLACE/REPAIR THE CIRCUIT AS ! \1 l j REQUIRED TO KEEP THE REMAINING ! WALKWAY (E) CHANNEL WALLS (E) �1 I \� O I I. 0 4 I DEVICES ON THE CIRCUIT IN OPERATION. • -- (TYPICAL) (TYPICAL) O m \C __ 1 I AERATION BASIN #1A (E) ��� • © GRATING (E) 1 I KEYED NOTES I GRATING (E) TO REMAIN TO REMAIN 24' -7 3/8° (FV) PLAN I 1O RE SUPPO MOV RT AL OF SHALL NON - EMBEDBE COMPLDED ETED GRATING PRIOR 1 e =1 -0 I TO INSTALLATION OF CONCRETE . _ _ _ _ — _ — — — _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ CHANNEL INFILL I • r —,— - — - _ _ 2O CHANNELS TO BE INFILLED WITH DEMO (E) RAS PUMP, - - - - — '---r';'--- -- • PAD & WALLS CONNECT TO I r 1�I S I CONCRETE. EXISITNG I i'I ri O CHANNEL TO BE COVERED WITH GUARDRAIL I ji N CONCRETE SLAB ON METAL DECK. 1 i j I (III (I I �� I 4O RAS PUMP TROUGH TO BE COVERED WITH CONCRETE SLAB ON METAL DECK. \'�.7" i DEMO STEEL SCREW AUGER l 0 SLAB OPENINGS TO BE COVERED WITH AS SHOWN I CONCRETE SLAB ON METAL DECK. T /GONG (E) ' O6 CHANNEL TO BE COVERED WITH I EL 166' -0° _ -.._ __ - ` ` I - NEW GUARDRAIL GUARDRAIL (E) • O TO REMAIN I ALUMINUM TREAD PLATE. ( I DEMO METAL STAIRS 8 (NOT SHOWN) 1 O7 CONCRETE SLABS TO BE COVERED WTTH j CONCRETE OR STRUCTURAL CONCRETE "� 1 I OVERLAY. • ' i ! EL 1 I "'' O REMOVE EXISTING GUARDRA AS i _ __- .� . .... ___. ___— .__ __.__ . —: �\ ' , '�. T /GONG (E) .1 I I T ; I REQUIRED FOR INSTALLATION OF NEW '. EL 159' -1° !Till I L L I _ I GUARDRAIL. CONNECT TO EXISTING T -- r i — " — — — WHERE INDICATED USING FIELD CONNECT TO WELDING. FIELD TOUCH UP OF EXISITNG lj I GALVANIZED STEEL SHALL BE WITH . GUARDRAIL— I J1 n L GALVICON 1-4853 BY SOUTHERN COATING • !. :.- . _. _ -_'.. I OR APPROVED EQUA MINIMUM 8 MILS t 1 D.F.T. RESTORATION OF THE GALVANIZED •� COATING SHALL BE IN ACCORDANCE • NOTE: NEW WORK NOT SHOWN \ � _ -A-SE _ _ — — _ _ NEW GUARDRAIL PLAN - - - - FOATIN REPAIR SHALL DAMAGED D WITH ASTM A780 'STANDARD ACCORDANCE L. SEE 3/S003 SCALE 1 /6 ° =1 - 0' UNCOATED AREAS OF HOT -DIP _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ GALVANIZED COATINGS °. SEE DETAILS SECTION A O — PH 2 ISSUED FOR CONSTRUCTION 5/S004 AND 8/S004 FOR NEW GUARDRAIL SCALE 1/4° =1' -0° A Harris Group Inc. 0611973.00 PROD NAVE 91EETTRLE SKEET: 1 or 1 DWG P. ' DRN SWH oWTe 10 /17 /06 ® W CWS AWTP FACILITIES DSI SMD OWGR soot DURHAM CHANNEL INFILL CENTER CHANNEL INFILL & a 2/15/07 THIS BAR IS ONE INCH �e211W�E SClhCPS 5002 CM CAD nE aS002.DWG WHEN DRAWING IS FULL 1 2/16/07 SMD SEPARATE PHASE I I PHASE 2 WORK Our oomm H ibaeDi s! 1. RAS PUMP REMOVAL PLC SCALE. 0 12/16/06 SMD ISSUED FOR CONSTRUCTION MASTER PLAN CWS APP. sine NOTED REV • DATE DRN Ap.O DESCRIPTION 2550 SW Hlll born Hwy. Hillsboro. Oregon 97123-9379 PRA: ENGR STAMP: i . . • 94'-8" (FV) I (FV) 11'x' 3' -0' 23' -0° (FV) 4 -0 (FV) 46' -0° (FV) 4 (FV) 1T-6' (FV) 4 T /CONC EL 166' -0° (MATCH EXISTING) 00 QQ EL 66' -0' (MATCH ' © 2 ISOLATION JOINT EXISTING) ' l . !'9.®ifIS9 I T /CONC 0 w CONCRETE NFILL EL 166' -0° ..._. __ CONCRETE INFILL DQ OO CONCRETE INFILL a on 0 • MATCH d •- l .. 1 1 -0 � T /GONG EL , '-0 2' -0° 1' 'v t �S 166' -1 1/2' _ /STING) • !z S GA TE (E) 1 �al-• CONCRETE OVERY AMBLY SOLATION JOT JOINT -- EL 166-2 12 1" ' , EL 166 -212 T MAIN ® ' CENTER ° - - -- - - - - - - -- ONR- _ . © r , - - - - - - - -. ,_ EL,166�1, r .. -, _ •.., .. -.,. - w I CHANNEL R - - - - -- ISOLATION SAW CUT CONCRETE OVERLAY © © JOINT OS JOINT J - - -- - - - - -- - Git7� .. ... _ .... ... _..:.:. ;. _. _ ... �`.. .•...:. '41, � ' REMOVE SLIDE , INFILL - i a CONCRETE T /GONG 0 GATE ASSEMBLY OVERLAY EL 166' -0° ! CONCRETE INFILL oO • I I O O CONCRETE INFILL N 00 CONCRETE INFILL • EXISTING) ( 'r` sr v -------------- . , vIrA . j I \\- I L T /GONG EL 166' -0° OO CHANNEL WALLS (E)_/ I- 00 SEE DETAIL Q T /ALUMINUM TREAD (MATCH EXISTING) (TYPICAL) T /GOEL 166 G -0" (SIMILAR) ICY PLATE EL 166' -0" 22' -1 12° (FV) 5'-9' (FV) 44'-3' (FV) 5' -9' (FV) 16' -9 1/2° (FV) EXISTING) DETAIL LEGEND CONC COVER SCALE 1/4° =1' -0' NOTE: ALL WORK PHASE 2 SEE DETAIL 0 - - _ _ _ _ _ _ _ _ _ - - (E) INDICATES EXISTING 3 ' -0' 2 ' -0° 23' -3 3/8' (FV) - - - - 11' 6 5/8' (FV) - - - - 13' 6° (FV) (FV) FIELD VERIFY (TYP) TYPICAL UNLESS OTHERWISE NOTED (SIMILAR) ® 2 METAL DECK SPAN DIRECTION • I - I - - L _ I . ,. I I I =21 SEE KEYED NOTE 2®OR 3O 10' -2° OPNG (REF) 1 I _ E \\ GENERAL NOTES T /CONC EL 166' -0" ` REPAIR AREA OF RAS PUMP PAD & T /CONC T /CONC T /CONC (MATCH EXISTING) WALL DEMO WITH STRUCTURAL EL 166' -0° EL 159'x° EL 159' -1 I 1. FOR STRUCTURAL NOTES AND DRAWING I N i CONCRETE, 12° MINIMUM DEPTH, I I INDEX SEE S001. 1 FINISH TO MATCH EXISTING + 1 KEYED NOTES I I 1 , 1 \ -- — I ' : :' :,` 1 STRUCTURAL CONCRETE OVERLAY • LL SHALL BE FIVE STAR STRUCTURAL 4 ct L... 5' -0' (FV) I CONCRETE BY FIVE STAR PRODUCTS Z 1 Q 0 0 I OR APPROVED EQUAL. T /GONG (E) O _ - _ . EL 166' -0° /-- - - DETAIL 3 ® 0 REMOVE TOP OF CONCRETE TO 0 - - - t CENTER SCALE: 1/4 ° =1'-0' S002 PROVIDE 12 MINIMUM STRUCTURAL CHANNEL - CONCRETE OVERLAY THICKNESS. 5004 • Q - - - - - - - - - - - - T - - - ROUGHEN TOP OF CONCRETE TO 1/4° 0 I COVER CONCRETE FILL S004 2 6' (FV) I 2 -6' (FV) CONCRETE FI PHASE 2 AMPLITUDE AND APPLY WITH BONDING SEE DETAIL O O O CONCRETE, SEE F15004NG STRUCTURAL • SEE DETAIL • (SIMILAR) T /CONC HP T/CONC (E) T /CONC - _ - - -__ • IEL 166' -2 12° T /CONC T /GONG (E) 03 REMOVE TOP OF CONCRETE TO PROVIDE 1 12° MINIMUM CONCRETE OVERLAY EL 166' -1 12'\ ` / EL 166' -1 12° _ EL 166' -0° THICKNESS. ROUGHEN TOP EL 166' -0° Cr I OF CONCRETE TO 1/4° AMPLITUDE AND —' — — APPLY WITH BONDING AGENT PRIOR Z 4 t7 I TO PLACING CONCRETE. n I i0 O 01 a 0 ROUGHEN EXISTING HORIZONTAL 1 • I CONCRETE SURFACES TO RECEIVE - - I _ I CONCRETE OR STRUCTURAL CONCRETE OVERLAY TO 1/4" • T /GONG EL 166' -0° 1,-1 - AMPLITUDE AND APPLY WITH BONDING (MATCH EXISTING) CHANNEL WALLS (E) AGENT. (TYPICAL) ISSUED FOR CONSTRUCTION 0 FOR SAWCUT JOINT SEE 7/5004. DETAIL 2 SECTION O SCALE 1/4° =1' -0 S002 SCALE 1/2 ° =1' -0 Harris Group Inc. 6O REPLACE 1 12° SEALANT JOINT ON 6611973.69 BOTTOM AND SIDES OF (2) CENTER CHANNELS. PRO/ NM/ S KEET TRL SHEET: EET: 1 OR 2 DWG P. oo W ■ SWH a% 10/17/06 CWS AWTP FACILITIES - PIM Dsrr.SMD OWO S003 THIS B INCH CleanWater Services DURHAM CHANNEL INFILL C ENTER CHANNEL INFILL & D 2/15/07 S003 MC: o CAD FIE CS003.DWG WHEN DRAWING IS FULL 1 2116/07 SMD SEPARATE PHASE 1 I PHASE 2 WORK Our commitment is dear. RAS PUMP REMOVAL PLcc — SCALE. 0 12/19/09 SMD ISSUED FOR CONSTRUCTION SECTIONS & DETAILS a•,9 APPO: SCAT R• NOTED REV II DATE DRN APPO DESCWP ION 2550 SW Hillsboro Hwy. Hillsboro, Oregon 97123.9379 P RO/ C ENGR STAMP. •1 ' CONCRETE 114 COVER FOOT • LEGEND . #7 SELF TAPPING SLOPE • . -- — SHEET METAL SCREWS - -#4 @ -12 EW. - ___ _ ._. __ -_ _ _ _ _ 3/8' FIBER ISOLATION SEE PLANE (E) INDICATES EXISTING _ _. .. (2) PER DECK 318° SEALANT JOINT MATERIAL, (FV) FIELD VERIFY (TYP) JOINT CAP & SEALANT #7 SELF TAPPING SHEET METAL (TYP) TYPICAL • PROVIDE DIELECCTRICAL BARRIER BETWEEN TYPICAL ® ISOLATION SCREWS (2) PER DECK EMBEDDED ANGLE (E) AND ALUMINUM PLATE, v' JOINT ' SEE NOTE 3 t/ TYP) REINFORCING (CENTERED) • I SEEP`"" I GENERAL NOTES ' • 20 GAGE 1 12' B FORMLOK PL 114 BENT 6061 -T6 ALUMINUM t14' CONCRETE COVER I (E) CONC �i SEALANT ALL SIDES I FINISH TO MATCH (E) #4 Q 12 EW 1 • FOR STRUCTURAL NOTES AND DRAWING STEEL DECKING (GALVANIZED) > TREAD PLATE - N I� x INDEX SEE S001. �1, 1 L3x3x1/4 TYPE 304 STAINLESS STEEL, _ , ______ __ __ _ II 2 REMOVE ALL GRATING STUDS &CLIPS LEG DOWN. WITH 12'0 HILT, #��'i _ TYPICAL G I I f PRIOR TO INSTALLATION OF CONCRETE BAR • STAINLESS STEEL KBII Q 12° OC • g ^ Mil i! Y BACKER ROD r • • CHANNEL INFILL/COVERS. 31/2' EMBED B OTTOM LEG O L 1 /4x 1 1/4 I `_ 3 a) SURFACE PREP: REMOVAL OF ALL 6061 -T6 ALUMINUM EM BEDED VISIBLE OIL GREASE, SOIL, DRAWING AND STIFFENER OQ 12' OC EMBEDED ANGLE (E) 20 GAGE 1 12' B FORMLOK I I CUTTING COMPOUNDS, AND OTHER ANGLE (E) STEEL DECKING (GALVANIZED) 1 I SOLUBLE CONTAMINANTS BY CLEANING SECTION C WITH SOLVENT. SCALE: 1' °1'-0' 500 NOTE: 3/16 k 1 -6 3' © Q 1 1 /4'' \1 114' b) PAINT MATERIAL BITUMINOUS PAINT - PLATE SHALL HAVE TURNED BENT PLATE 1/8 A36 EACH SIDE 3/16 r 1-6 ENDS PRIME IN ACCORDANCE WITH DOWN EDGES ALL SIDES. OF (E) CHANNEL TRENCH 7 (FV) 10' (FV) 2 (FV) 12 SEAL WELD CORNERS. MANUFACTURERS RECOMENDATIONS. ONE COAT, 10 MDFT (MIN. COAT, COVER). SCARIFY (E) CONC 8 -0 #4 12 INTO SLOB SECTION DETAIL a 4. STEEL DECKING SIDELAP CONNECTIONS C APPLY BONDING AGENT 1 ' LAP SCALE: 3 • °t'-0 a S A1E 3'- I' -0' SHALL BE BUTTON PUNCHES @ 24' OC OR N _ TYP (3) SIDES (2) PER EDGE MIN. _�� IN_-___ - ' 5 @12EW(CENTEREO KEYED NOTES IN WALL) WALL OR OTHER ^— N - BARRIER 6 -0 a FASTEN BENT PLATE TO EMBEDED (MAXIMUM) OWDE ACTUATED FASTENERS 12' OC. PIPE 1 112 0 GALVANIZED STANDARD I 3' GAP VERTICAL POSTS (TYPICAL) . PREDRILL BENT PLATE FOR FASTENERS (MAXIM I PIPE 1 12°0 GALVANIZED STANDARD O2 REMOVE EXISTING MIXER MOUNTING HORIZONTAL RAILS (TYPICAL) PLATE AND GROUT. REPAIR WITH E _ _ _ _ — — STRUCTURAL TO MATCH EX CONCRETE ISTING CONCRETE AS REQUIRED FINISH ----- % 1 I En Q y F AND ELEVATION. j i (E)CONC j — — 'i �� I _ to 2 t pL 1/4 (FIT INSIDE 1/4' (E) CONC / KICK 6114x4 — DIAN,ETER OF (E) PIPE) SAWCUT 1 3116 JOINT SEALANT \,..... \ T/CONC (E) D/4 ` FLOOR SURFACE EL 166'-0' L. = 1' GAP FOR 1 IIMI KICK PLATE I - o :=. . ( x { 7 3 �dp - 2, - 0' 4\ /` /\\/ A A M 49 I FIXED GUARDRAIL EMBEDED //. / 9 °0 PIPE (E) DRILL & ANCHOR USING DETAIL O E 5/8x1O' W/ (4) 3/4'6 (FV) HY -1 -150 ADHESIVE ADHESIVE SAVE SYSTEM SCALE: I/2'° 1' -0 5002 HOLES FOR OR 5/ 5/6'0 HILTI • �. 5 EMBED REQ. (TYPICAL) STAINLESS STEEL KBII W/ TYPICAL SAWCUT JOINT 4 °EMBED DETAIL e DETAIL O SECTION ® SCALE: -0 '' °'' ' SCALE: '° V-0* 1 Soo3 SCALE I' °I' -0° — O N j 2 114' II 2 114• N 2 E PL 1/4 BENT ALUMINUM UV I • 2 TREAD PLATE I SEALANT & GUARDRAIL POST tv BACKER ROD .•_._� -_- j _._._._. 3/16 1 .1/ 1/4 V SPACER B REMOVE TOP OF (E) CONCRETE TO CONTINUOUSIl4x1 /4 l ' PROVIDE 12' MINIMUM STRUCTURAL ' 1/8 \ 1-6 I CO OVERLAY THICKNESS. 10° CONC WALL (E) l2 8 06 118x1-0 ,.° ,. -0 SECTION ® ISSUED FOR CONSTRUCTION� „ct SECTION O SCALE 3 -I'-0 DETAIL � ,s 1 �alx i io S E c• 3 °,' -0 s9o3 SCALE Harris Group Inc. �, • . - 0611973.00 SCA /� PROD NAME SHEET TITLE: SHEET: 2 OR 2 DWG SMD 0w9 S004 THIS BAR IS ONE INCH c 0sxmx C DAN SWH ° D ,' °° , e 10/1 7/06 ® CWS AWWTP FACILITIES Ds ` � q 4� ` °* N ,.a v, A. rs /^�1 `=',.1.. (� I DURHAM CHANNEL INFILL CENTER CHANNEL INFILL & PLOT 1 2/18/°6 - �D <.tL�nYYtllGr . 1I1•! CfS S004 IExPIRES: /L /li /O7I 1a1 WHEN DRAWING IS FULL PLCR eHKWiTM f wo MEM S00 4.OWG Our eommlhatat Is clue. P • 7 SCALE. 0 17/18108 SMD <04.4 ISSUED FOR CONSTRUCTION ...p.e /ly O U seise NOTED , a .� oR � Oes awnon 2550 SW H23bom Hwy. Hillsboro, Or 67123 SECTIONS & DETAILS c ...3 PRW f. ENDR SI'IdP. I. • • • I GENERAL STRUCTURAL NOTES; CONCRETE; STRUCTURAL STEEL 1. THESE NOTES ARE GENERAL IN NATURE AND ARE INTENDED TO SET 1. ALL CONCRETE SHALL BE HARD ROCK CONCRETE MEETING REQUIREMENTS 1. STRUCTURAL STEEL SHALL CONFORM TO THE FOLLOWING GRADES, UNLESS MINIMUM STANDARDS FOR CONSTRUCTION. OF ACI301,'SPECIFICATIONS FOR STRUCTURAL CONCRETE FOR BUILDINGS'. NOTED OTHERWISE ON THE PLANS: MIX PROPORTIONS SHALL BE PER ACI-301, METHOD 2 OR THE ALTERNATE 2. ALL WORK SHALL BE IN STRICT CONFORMANCE WITH THE 2006 PROCEDURE. SUBMIT MIX DESIGN FOR REVIEW BY STRUCTURAL ENGINEER PLATES 8 BARS- ASTM P38 INTERNATIONAL BUILDING CODE (IBC) AS AMENDED BY THE 2007 OREGON FOR APPROVAL PRIOR TO CONSTRUCTION. CHANNELS 8 ANGLES - ASTM A38 STATE STRUCTURAL SPECIALTY (OSSC) BUILDING CODE 2. CONCRETE SHALL ATTAIN A MINIMUM COMPRESSIVE STRENGTH OF 4000 PSI 2. WELD ACCORDING TO CURRENT AWS STANDARDS WITH E70XX 3. THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND ELEVATIONS BEFORE IN 28 DAYS. SLUMP SHALL BE V TO 3' FOR FOUNDATIONS? TO 4' FOR OTHER ELECTRODES. CONSTRUCTION. THEENGINEER•SHALL -BE- NOTIFIED OFANY- DISCREPANCIES- -- -- - - •USES- - - - OR INCONSISTENCIES. 3. ALL STEEL SHALL EXPOSED TO WEATHER SHALL BE PAINTED OR HOT -DIP 3. ALL CONCRETE SHALL CONTAIN 5% (t) 1% AIR ENTRAINMENT BY VOLUME. GALVANIZED, UNLESS NOTED OTHERWISE 4. THE CONTRACT STRUCTURAL DRAWINGS REPRESENT THE FINISHED AIR ENTRAINMENT SHALL BE IN CONFORMANCE WITH ASTM C260 AND C494. STRUCTURE. METHODS, PROCEDURES, AND SEQUENCE OF CONSTRUCTION 4. ALL STRUCTURAL CONNECTION BOLTS SHALL BE ASTM A325, UNLESS NOTED ARE THE RESPONSIBI OF THE CONTRACTOR. THE CONTRACTOR SHALL 4. COLD WEATHER PLACEMENT SHALL CONFORM TO ACI. 604(306). HOT OTHERWISE. HEADED, THREADED. AND NUTTED ANCHOR RODS SHALL BE TAKE ALL NECESSARY PRECAUTIONS TO MAINTAIN AND ENSURE THE INTEGRITY WEATHER PLACEMENT SHALL CONFORM TO ACI-605(305). MECHANICALLY ASTM F1554 (Fy = 36 kat), UNLESS NOTED OTHERWISE. OF THE STRUCTURE AT ALL STAGES OF CONSTRUCTION. VIBRATE ALL FORMED CONCRETE. DO NOT OVER - VIBRATE. PLACE CONCRETE MONOLITHICALLY BETWEEN CONSTRUCTION OR CONTROL JOINTS. PROTECT 5. CONSTRUCTION LOADS SHALL NOT EXCEED THE DESIGN LIVE LOAD FOR THE ALL CONCRETE FROM PREMATURE DRYING. STRUCTURE. PROVIDE SHORING AND /OR BRACING WHERE LOADS EXCEED DESIGN CAPACITY AND WHERE STRUCTURES HAVE NOT ATTAINED DESIGN 5. CHAMFER ALL EXTERIOR CORNERS 1/T UNLESS SHOWN OTHERWISE. STRENGTH. 6. SLUMP LIMITS MAY BE INCREASED BY ADDITION OF ADMIXTURES PROVIDED DESIGN LOADS; PER 2006 IBC 8 2007 OSSC THAT THE WATER/CEMENT RATIO OF THE ORIGINAL MIX DESIGN IS NOT EXCEEDED. WATER REDUCING ADMIXTURE SHALL BE IN CONFORMANCE WITH 1603.1.5 - EARTHQUAKE DESIGN CRITERIA ASTM494, USED IN CONFORMANCE WITH MANUFACTURERS INSTRUCTIONS. ANALYSIS PROCEDURE GENERAL PROCEDURE, SUBMIT ADMIXTURES TO ENGINEER FOR REVIEW PRIOR TO CONSTRUCTION. • PER IBC, SECTION 1815.1 7. CEMENT SHALL BY TYPE I OR II IN CONFORMANCE WITH ASTM C150. SEISMIC IMPORTANCE FACTOR, Is 1.0 AGGREGATES SHALL BE IN CONFORMANCE WITH ASTM C33. COARSE SEISMIC USE GROUP GROUP C LASS, D I SITE CL ASS SITE CLASS, AGGREGATES SHALL NOT EXCEED Y. WATER SHALL BE CLEAN AND POTABLE. CLASS SEISMIC DESIGN CATEGORY CATEGORY D 8. REINFORCING STEEL SHALL CONFORM TO ASTM A815, GRADE 60. GRADE 40 SEISMIC RESPONSE COEFFICIENT(S), Cs 0.183 (WORKING STRESS) MAY BE USED FOR #3 AND SMALLER TIES AND STIRRUPS. DETAIL AND PLACE ACCORDING TO ACI MANUAL SP-68. STRUCTURAL OBSERVATION REQUIREMENTS: 9. UNLESS OTHERWISE NOTED, MINIMUM COVER SHALL BE 1 12' FOR#5 AND SMALLER BARS. Y FOR #6 AND LARGER BARS AND 3' WHEN POURED AGAINST THE OWNER SHALL EMPLOY THE ENGINEER OF RECORD OR AN ALTERNATE EARTH. SUPPORT REINFORCEMENT WITH APPROVED CHAIRS, SPACERS, OR OREGON LICENSED PROFESSIONAL ENGINEER, APPROVED BY THE ENGINEER TIES. OF RECORD, TO PERFORM STRUCTURAL OBSERVATIONS IN ACCORDANCE WITH SECTION 1702 OF THE INTERNATIONAL BUILDING CODE. 10. PROVIDE MINIMUM 48 BAR DIAMETERS AT SPUCES. NO MORE THAN 50% OF REINFORCING SHALL BE SPLICED AT ANY LOCATION. UNLESS OTHERWISE STRUCTURAL OBSERVATION IS THE VISUAL OBSERVATION OF THE STRUCTURAL NOTED. BEND ALL HORIZONTAL REINFORCING A MINIMUM OF 2 AT CORNERS SYSTEM BY A REGISTERED DESIGN PROFESSIONAL FOR GENERAL AND WALL INTERSECTIONS. I CONFORMANCE TO THE APPROVED CONSTRUCTION DOCUMENTS AT SIGNIFICANT CONSTRUCTION STAGES AND AT COMPLETION OF THE 11. FORMWORK SHALL BE IN ACCORDANCE WITH ACI-347 "RECOMMENDED STRUCTURAL SYSTEM. STRUCTURAL OBSERVATION DOES NOT INCLUDE OR PRACTICE FOR CONCRETE FORMWORK'. FORMS SHALL BE DESIGNED BY THE WAIVE THE RESPONSIBILITY FOR ANY OTHER INSPECTION CRITERIA. INCLUDING CONTRACTOR. BRACING SHALL BE PROVIDED AS REQUIRED OR UNTIL THE SPECIAL INSPECTION, AS REQUIRED BY THE BUILDING OFFICIAL OR AS CONCRETE HAS REACHED ITS SPECIFIED 28-DAY STRENGTH. ALL SHORING INDICATED WITHIN THE INTERNATIONAL BUILDING CODE. SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR. FORMWORK SUPPORTS, AND SHORING SHALL PROVIDE FINISHED CONCRETE SURFACES AT ALL FACES: DEFICIENCIES SHALL BE REPORTED IN WRITING TO THE OWNER AND THE LEVEL, PLUMB, AND TRUE TO DIMENSIONS AND ELEVATIONS SHOWN IN THE BUILDING OFFICIAL (AND THE ENGINEER OF RECORD IF AN ALTERNATE DRAWINGS. ENGINEER IS USED FOR STRUCTURAL OBSERVATION). AT THE CONCLUSION OF THE STRUCTURAL SYSTEMS, INCLUDED WITHIN THE PERMIT, THE STRUCTURAL SPECIAL INSPECTIONS; OBSERVER SHALL SUBMIT TO THE BUILDING OFFICIAL AND THE OWNER (AND THE ENGINEER OF RECORD IF AN ALTERNATE ENGINEER IS USED FOR AN INDEPENDENT TESTING LABORATORY CHOSEN AND HIRED BY THE OWNER STRUCTURAL OBSERVATION) A WRITTEN STATEMENT THAT THE SITE VISITS SHALL PROVIDE SPECIAL INSPECTIONS IN ACCORDANCE WITH CHAPTER 17 OF HAVE BEEN MADE AND IDENTIFY ANY REPORTED DEFICIENCIES WHICH, TO THE THE INTERNATIONAL BUILDING CODE FOR THE FOLLOWING AREAS OF WORK BEST OF THE STRUCTURAL OBSERVERS KNOWLEDGE, HAVE NOT BEEN RESOLVED. 1. CONCRETE CYLINDER TESTS, SLUMP TESTS, AIR CONTENT THE CONTRACTOR SHALL MAKE AVAILABLE ALL MEANS AND METHODS DURING PLACEMENT OF REINFORCING STEEL 8 ANCHOR BOLTS NECESSARY FOR THE STRUCTURAL OBSERVER TO PERFORM THE REQUIRED DURING PLACEMENT OF CAST IN PLACE CONCRETE (CIP) STRUCTURAL OBSERVATIONS. IN ADDITION, THE CONTRACTOR SHALL NOTIFY (CONCRETE SPECIAL INSPECTION IS NOT REQUIRED FOR CONCRETE THE OWNER AND STRUCTURAL OBSERVER A MINIMUM OF 48 HOURS BEFORE STRENGTHS LESS THAN OR EQUAL TO 2,500 PSI WHEN AN APPROVED THE TIME AT WHICH THE SPECIFIED STRUCTURAL OBSERVATIONS MAY BE MIX - DESIGN IS SUBMITTED FOR REVIEW BY THE ENGINEER) PERFORMED. IN ADDITION THE CONTRACTOR SHALL UPDATE THE STRUCTURAL 2. ALL EPDXY ANCHORAGE (BOLTS 8 REINFORCING) OBSERVER OF THE CONSTRUCTION PROGRESS. 3. STRUCTURAL WELDING (DOES NOT APPLY TO QUALIFIED SHOP WELDS) 4. HIGH STRENGTH BOLTING STRUCTURAL OBSERVATION WILL BE PERFORMED FOR THE FOLLOWING AREAS 5. STRUCTURAL STEEL OF WORK 1. FORMING AND INSTALLATION OF REINFORCING STEEL AND DOWELS PRIOR TO THE FIRST WALL FOOTING CONCRETE POUR. 2. FORMING AND INSTALLATION OF REINFORCING OF THE FIRST WALL SECTION PRIOR TO FORM ENCLOSURE AND CONCRETE POUR. 3. FORMING AND INSTALLATION OF REINFORCING AND SHORING PRIOR TO CHANNEL INFILL Diet EGH we 12/05/07 w $ s T ��� Iiii CLIENT WGa wma IENTwumE s iuv 19OP 48 DWG #: •s � - � , r DURHAM AERATION BASIN 2 `�• ' PLUG FLOW MODIFICATIONS Mat EGH oa ba: S201 THIS BAR IS ONE INCH WHEN DRAWING IS FULL °i""° Shutting Copan. "` STRUCTURAL S201 mac EWP uoctue 07- 118 01 Our eemmitmant i s c Y O 9 T 5510 5.11. r.aoal. u . Ws 215 °�� (owints 12/31/08 SCALE I ° ;� "'a' GENERAL NOTES 6138 E,aRar, PRcu MGR acme AS SHOWN rev DATE D �ww DESCRIPTION assn rw Menus sun. vu �aNbo�o onpon aria k ASSOCIATES 5510 I f AT EXPOSED SAW CUT SURFACES, COAT CONCRETE SURFACE AND ENDS OF EXPOSED REINFORCING 0 BARS WITH SIKH ARMATEC 110 WITH CONNECTION PER t- g 17 1 .-- EL. 184.0' 2 LAYERS OF 20MIL THICKNESS PER Z EL. 162.27' a THE MANUFACTURERS RECOMMENDATIONS. • :• 7CLR • (. •. :: (TYP.) BAFFLE WALL • NEW 17 CONCRETE • - BAFFLE WALL w/ . -.• EL 166.0 — #5 @17 E.F. 3" v EACH WAY . = :; • 9 . ° . . . � r 3' � ir.... • ' d U Li 8" MIN III w , 0 TEMPORARY • • • CONNECTION PER �© — f fJ I • BULKHEAD , EL. 161.81 .--- -- 1 +4. LOCATION • ' #6 @12" E.F. "16 , I o EMI 9" . ALT. HORIZ EL. 160.52 , Q 1.: ® a o TOP OF NEW FOOTING, ' FINISH WITH 1:12 SLOPE 3,I #5@17 E.W. TOP 4" HIGH x 3/4" WIDE TING r . p^ SLOT IN WEIR PLATE S ° CLR �, CELL 7E OPENING #5 DOWELS Q17 E.F. IN � . MIN REMAINING AREA OF GATE OPENING WEIR PLATE � 12^ WALL Q 12" CENTER ° 6 I 410W1502 I IN F ILL WITH NS GROUT BONDED TO 6" WALL. USE HILTI . .:4' •• d RE -500 ADHESIVE. • • EXISTING SLAB ;;.r 1' -r CONCRETE WITH SIKA ARMATEC 110 EMBED 6" (TYP) r PER MANUFACTURERS REQUIREMENTS • . // a• 1 EL. VARIES 141.75' TO 1427 • , 3" CLR NOTE: #5x12^ LONG SMOOTH DOWELS © 1? 5.0 THE CONTRACTOR SHALL INSTALL BULKHEAD TO ALLOW EACH SIDE OF FOOTING. #5@12• LONG. USE OF THE CHANNEL WITHIN 3 DAYS AFTER INFILL EMBED INTO EXISTING SLAB 4" INSTALLATION. ALTERNATE INFILL PRODUCTS MUST BE SUBMITTED w/ HILTI RE -500 ADHESIVE. TO THE ENGINEER FOR APPROVAL PRIOR TO INSTALLATION. COAT END OF BAR IN NEW NOTE: INFILL SECTION FOOTING WITH BOND BREAKER INSTALL FORMED Yx" VERTICAL SCALE: 12• = V-7 CONTROL JOINTS @ 10-0" o.c. II BAFFLE WALL/ FOOTING SECTION 1/4• SS TYPE 304 SCALE: 12" = 1'-0" • WEIR PLATE NOTE 1 45° NOTE 3 NOTE 5 CONNECTION TO 6" EXISTING BASIN WALL 6" EXISTING SIMILAR TO 0 ` 1" CONCRETE #5Q17 E.F. DOWELS EXISTING RECT. p .:-- y — WALL USE HILT] RE-500 � CONCRETE COLUMN L • - I ll ADHESIVE. EMBED 6' 3" • NOTE 2 2" CLR ,/ . f I NOTE 6 III ... 12 EXISTING • • \ GATE 7 0LR II [[ • • MIN \ ,; YP.) : . •7 .• ' r • \ , .. WEIR CONNECTION NOTES: NEW 12" CONCRETE ;',!, • + 1. PROVIDE 3/4• CHAMFER AND FILL W/ SILICONE CAULKING ALL EDGES. BAFFLE WALL w/ " #5 @12" E.F. EACH WAY NEW 17 CONCRETE — 2. RUN CONTINUOUS •S' BEADS OF SILICONE CAULKING ALONG BACK OF WEIR BAFFLE WALL w/ • : PLATE PRIOR TO INSTALLATION. #5 @17 E.F. y '=� =�`t' '• 3. GROUT AND STEEL TROWEL TOP OF CONC TO SMOOTH DENSE FINISH. EACH WAY 4. WEIR IS INTENDED TO EXTEND FULL WIDTH ACROSS THE NORTH END OF WALL CONNECTION DETAIL a CELL 7E. FIELD VERIFY ACTUAL LENGTH BEFORE FABRICATION. OVERLAP 3" AT SCALE: 112' = 1'-0" END NOTE' EACH END OF WEIR AND APPLY FULL STRIP OF SILICONE CAULKING AT EACH 1 2 ". • FOR ADDITIONAL INFORMATION 5. AT EXPOSED SAW CUT SURFACES, COAT CONCRETE SURFACE AND ENDS OF REFERENCE 0 EXPOSED REINFORCING BARS WITH SIKA ARMATEC 110 WITH 2 LAYERS OF W 20MIL THICKNESS PER THE MANUFACTURERS RECOMMENDATIONS. 6. HILTI RE-500 ADHESIVE ANCHOR SYSTEM. 5/8 "x4" AISI 316 SS ANCHORS @ 1'-8• BAFFLE WALL FOOTING SECTION MAX O.C. PLATE END DISTANCE = 3" EMBED ANCHORS 2117 SCALE: 12" =1'-0" REDUCED WALL SECTION Q WEIR CONNECTION DETAIL SCALE: 1" = 1' -0" [�� SCALE: 1 12" = 1' -0" DIM EGH oio 12/05/07 EGH MINI W E 8 T DURHAM AERATION BASIN 2 ' 20aF. 48 DWG It �, MN'S MEI PLUG FLOW MODIFICATIONS a 0 :DR tx+ro c S202 THIS BAR IS ONE INCH Q� $�y(Qe$ 5202 � � "M WHEN DRAWING IS FULL ®�^ s, "� STRUCTURAL we EWP CAD FaE r. 07 -116-01 Our eomml� rat; h eleu. Y O 8 T X19 sr. � , o.. We tts SCALE t+ BAFFLE WALL DETAILS P !WOMB 12/31/081 PRW EWP SCAM AS SHOWN REVS ogre DR/4 APPO OESCNIPadI 135 K Net Avenue SLtt 270 HahOOrv, OM= 97124 t mow= (sat) t92 -tars PLUG 613 ENfA8TMIP 6x6 W2.9xW2.9 WELDED WIRE SIKAFLEX -2c (OR REMOVE EXISTING .V-Cr GATE REINFORCING APPROVED EQUAL) SEALANT (TYP) (T CLR FROM TOP) AROUND PERIMETER OF INFILL CONCRETE ALL CONC EXIST. CONC 6x6- W2.9xW2.9 WELDED ( CLR FROM TOP) CROWN CHANNEL FILL ; .:• SLOP Y MIN REINFORCING ... . • �E�• ! . ' EI®S • , . ®���• �{I r ���� i• t ••! , REF PROVIDE NONSLIP • , �� � � ' LIGHT BROOM FINISH �a •• � L G • i ' • a. • + p r � I :®�• o E>I� ,i , II� .............. .. _ !!� FILL t • FIL CONC C EL 157. RE F T a 0' '.' #4DOWELS E.W., a O S EXIST. CONC a • w/ HILTI RE500 EPDXY, i- #4 DOWELS @ 1T o.c. E.W., o t ' EMBED 4• (TYP) w/ HILTI RE500 EPDXY, NOTES: F o• a a EMBED 4° (TYP) CONTRACTOR SHALL SUBMff INFILL i ...• ' ° .. #4 DOWELS @ 12" o.c. EW., ;v • . w/ HILTI RE500 EPDXY, SEQUENCING PLAN OR TEMPORARY • r . EMBED 4• (TYP) SHORING PLAN PRIOR TO INFIILLING : . • . • EFFLUENT CHANNEL • • • 1 • • . . • • • :v ' INFILL SECTION • ` V EXIST. CONC J o v y- #4x3'-8• @ 9" o.c. ���{{{ TOC 1/000d1: SECURE PIPE SIM TO W EACH SIDE, w/ HILTI RE500 1 r � r EPDXY, EMBED 4Y2° I I EXISTING CONCRETE INFILL SECTION _ REMOVE APPROXIMATELY AT EXPOSED SAW CUT SURFACES, AND ASSUMED SCALE: 1/T =1'-0' ' . . r: 't'. r_' ' . • 13't OF HEIGHT FROM COAT CONCRETE SURFACE AND REINFORCING •' ' EXISTING PIPE SUPPORT. ENDS OF EXPOSED REINFORCING MEN _ .' ...• ' SEE MECHANICAL DRAWINGS , BARS WITH SIKH ARMATEC 110 WITH `' FOR PIPE ELEVATIONS. 2 LAYERS OF 20MIL THICKNESS PER ▪ • ... y THE MANUFACTURERS RECOMMENDATIONS. 11111F . I ;i `_ . i' %>. FIELD AI / /�l :;::. , . VERIFY 1'-0' / I % }� C : 7- ._-- I � � �:I� • • CUT OUT PENETRATION, FILL T •y ,,__._ - - � I I ® CUT OUT AREA OF PIPE SUPPORT �'• . I WITH NS GROUT BONDED TO li 111 • FILL WITH NS GROUT BONDED TO ' CONCRETE WITH SIKA h.. a D #4x3'-8" @ 1o.c. o. CONCRETE WITH SIKA ARMATEC 110 /'• ARMATEC 110 PER �a EACH SIDE, w/ HILTI RE500 • ! /i I MANUFACTURERS EPDXY, EMBED 4)4" @ END #4x5'-7 w! HILTI RE500 �' PER MANUFACTURERS REQUIREMENTS �L'_ EPDXY, EMBED 4Y° 4'.0" REQUIREMENTS i d. k! . r : . OF WALL REMOVE EXISTING EXISTING 1T THICK PIPE !EMMEN] • � SCUM GATE SUPPORT AND REINFORCING iemelfmaum19onnam®inei NEW PIPE PER , SCUM GATE INFILL DETAIL MECHANICAL • . •:: • S EXISTING PIPE SUPPORT DETAIL PIPE PENETRATION DETAIL I • ' - SCALE: 1/2° = 1' -0" ® SCALE: 1/2° = 1' -0" 8 SCALE: Nl"S I • • I NEW HANDRAIL TO ' 2 •1 • a :. #4 @12" c.c., w/ HILTI RE500 • MATCH EXISTING �_ HANDRAIL CONNECTION ° EPDXY, EMBED 4V __ r_______ _ = PER • a ... :.tea ' 12 GA x 2' 316 SS STRAP : . _ _ _ r _..:. _- - w/)4'0 SS THD'D ROD 8 HILTI I ` EXISTING STRUCTURE I RE500 EPDXY @ EACH END, EXISTING CONCRETE d • i� • Ia • EMBEDS AND ASSUMED o • d ° : __ NEW 30'0 PIPE REINFORCING #4x3'8" @ 1T o.c. 3' I® INFILL WITH NS GROUT BONDED TO %/ ° CENTER wl HILTI ��- �I•'!�� ' / 6• THICK MIN NEW PIPE SUPPORT, RE500 EMBED 4X" EPDXY, CONCRETE WITH SIKAARMATEC 110 _EIMER � PER M REQUIREMENTS GRATING SUPPORT 11111.1111 Q- • TO MATCH EXISTING a.. 6• I E ti t' 6° CONCRETE INFILL WALL DETAIL #4 @17 o.c., ▪ CENTER �rd PER MECHANICAL �;I • �• D ._ _ • #5 DOWELS @12° E.F. IN 1T W ALL • 111111111111 EXISTING i ■ �� � � .. @12 CENTER IN 8" WALL. #4 @12' o.c. CENTER NC SLAB - - EMBED 6• RE -500 ADHESIVE. • CO EXIS TING - -- - CONC WALL .. - . ' ^ i w/ HILTI RE500 'n 1... - EPDXY, EMBED 4X" #4 DOWELS @ 12 c.c., • . CENTER, w/ HILTI RE500 EXISTING HOLE ','• _ • EPDXY, EMBED 4° IN CONCRETE � 1- _ 4; -0 " '• :,• 1.. WALL GATE INFILL' DETAIL • le NEW PIPE SUPPORT DETAIL a PIPE OPENING INFILL DETAIL E 1' SCALE: 1/2° =1'-0" SCALE: 1/7 = -O SCALE: 1/2° = 1'-0" V Dwr EGH ogre 12/05 /07 CLEW PROI NAME sNwr:21 46 DWG # / � ® WEB T DURHAM AERATION B ASIN 2 et . [ _� �. ®i S203 nos PL FLO STRUCTURAL W MODIFICATIONS a r_ �� EGH DWI St 5203 THIS BAR IS ONE INCH Glen \k I SCLV1Ces w arm shadr yK �, ( ,s /a, /oe ) CM: EWP CAD nue 07 -116-01 WHEN DRAWING IS FULL Om commitment 4 cleat. 7319 S M. ,OP Dr. SWb tie SCALE. Y 0 8 T I r 07221 CONCRETE INFILL DETAILS MNCra EWP sc�: AS SHOWN REVS DATE DAN Awn DESCRIPTION 1e! N. n Awms SWOP 270 Nmrnor Dragon wiu & ASSOCIATED (60e)'� r 6138 ENasvu.P — • . EXISTING GRATING 0 • 'J 1 1I2 SCH 80 ALUMINUM POST 11 - '' • MAX 4'-0' o.c. . _ 15/16' _ -_ - -- - -1 1/2° ALUMINUM POST - -- -- ` J T. I -- - -- - 0 FOR TOE BOARD AND RAIL SPACING G • • ( SEE DETAIL g • 0 , EQUAL 1 112° ALUMINUM RAIL 3'-8• SPACES TOP OF CONCRETE HANDRAIL CONNE •N „ P IL CONNECTION • . PER Q " D Y ALUMINUM PL Y%xO'-4° TOE BOARD STD ALUM SIDE MOUNT 2' LL • • BRACKET. SHOP ATTACH t ! ° R • TO PIPE WITH FOUR • • 1" TYP t T &= y" HOLLAENDER #48 (4) SS SELF DRILLING I ' HOLE HEAVY DUTY SCREWS x 1' LONG ' • C -- i. ■� FLOOR FLANGE OR EQUAL 6° ■■�■� ■�■MI■MI■Al \I WITH 1/T A316SS THREADED ROD • • �� �` WITH HILTI RE -500 FOUR Vie ° HOLES FOR I �� � , �II _ I__ ADHESIVE. EMBED 4114' Y� "0 SS EPDXY ANCHOR + d . c ° TO CONCRETE OR Yz'0 SS I 1' TYP 1' Y; 0 SS ANCHORS L3x3x o'S ' C8x11.5 • c BOLTS TO CHANNEL F .. 5 518° SIM TO© TYP • • ° C , a c ° e • I C8x11.5 Q 8-0' o.c MAX ALUMINUM GUARDRAIL DETAIL G) . GUARDRAIL SIDE MOUNT BRACKET SCALE: 1 11Z' = 1'-0' SCALE: NTS . GRATING SUPPORT DETAIL SCALE: t' = 1'-0°. iii • EXIST STAIR STRINGER EXIST STAIR RISER EXIST STAIR STRINGER • • • • ( HANDRAIL (BEYOND) EXIST GRATING CONNECTION PER . EXISTING EXISTING LEDGER \ SS Y2'0 EXISTING GATE (12� H 0 SAO ORS C8x11.5 G ANGLE, BEYOND BOLT GATE EPDXY REINSTALL EXISTING EMBED 4X" GRATING SS 04x5.4 STRUT 8° 12' 1 REF GUSSET PL)� 1r CE LL I ��� CELL (2)X "0 SS BOLTS 11. f anigliel 7A 3' ` 10 112 g SS X"0 BOLT TYP I �- 6' REMAINING • I.- CONCRETE NEW GATE I 08x11.5 • L6x4xY2 GUSSET SS PL)4 • - T "PILLAR" I Q SS L6x4xY2 / I EXIST GRATING EXISTING / 10 1/2' d I L5x5xY�xO'-S STAIR SUPPORT DETAIL - CHANNEL SCALE 1" = 1' -0" Yy WALL EXISTING CONC . STRUT PLAN • '0 WALL I_______'._ i • SCALE: 1' = 1' -0" ' � I ', GRATING SUPPORT CONNECTION DETAIL SCALE: 1' = 1' -0" . EXISTING CONC WALKWAY s'-0" • 4' -0" MAX „ - BAR % °x1Y2 "x0' -2° � SS C4x5.4 STRUT TYP (4)PLCS O . WELD WI • C PLUG WELD TO BACK FILLET TO TO O ANGLES (2) SS L3x2 BACK BACK. r 2 PVC SPRAY HEADER a p . ' � . %.* CLEAR BETWEEN I PLATE a 1 NEW GRATE / W. Il • Q II I l • • EXISTING J j_ FRAMING. MATCH Y2 w! RE-500 '0 SS ROD 1--1 IV • SS a 1 " xS�tYe" � ADHESIVE, t /4 EMBED 4Y2° va D SS PIY. 2 1/2° 6' 2,12' • 8" 8° I 72. • Y "0 HD'D ROD w/ SIMPSON SET ADHESIVE, ST CONNECTION EMBED 4° MIN, TYP I SCALE: 3' = 1' -0' PVC SPRAY HEADER SUPPORT DETAIL SCALE: 1" = 1'-0' 1 . • C 11ENT LOGO PROD NAME SHEET:220P: 46 DWG #: \ .,✓ • INGIEIMEBB nos DRrr EGH DATE: 12/05/07 W E 8 T DURHAM AERATION BASIN 2 DM EGH • S204 PLUG FLOW MODIFICATIONS DA ,l . , - • HIS BAR IS ONE INCH ( $ eTV i Ces Pa .+m m vd�m�,, ,� STRUCTURAL S204 c EWP c FILE t 07-116-01 WHEN DRAWING Owcommi sctIselm. 1. Y 0 531195 .r iD..SJA.215 HANDRAIL DETAILS I ( 12/ 31/081 : EWP Sr " c• AS SHOWN REVS DATE • DEN APPD DESCRIPNCN 155 H. Mil Ar nus Spate 270 -HObboro. ?mon 07154 • ASSOCWTEN (3 671 2 6 2 -18� PROD P. 6136 _ EMIR STAMP: 1 •