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<br /> Ct�NCRETE SIDEWA�K CQNSTRUCT1t)N REQUIREMENTS G�NERAL. �ITE WC)RK NC�TES CQNT. � �ENEFt�AL SITE iNC�RK NfJTE� GC}NT. :
<br /> 1. P`�ACING AND FINISHING CQN�CRETE PAFtT 2 - PRODUCTS �.2 BAGKFI�L:
<br /> THE CC�NTRACTt'�R SHAL.L PRflVIDE ADEQUATE TQQL.�.AND EQUIPMEN7 Tt� PRC�►DUCE QUAL.ITY
<br /> W£)RKMANSHIP IN PLACIN� AND FlNISHING GQNG�tETE. THE SlDEWAl.�AND RAMPS SHA�L BE �,� SUITAB�E MATERIAL- SUITABLE MATERIAL.ARE �l�EG Ft3R GRADING AND BAC�CFIL.L. SUiTAB�E A. AS SOC}N AS PRACTICAl., AFTER GQMPLETING CONSTRUCTION OF THE RE�ATED STRUCTURE, � �,
<br /> FINtSHED TU THE TC�P t�F THE Ft3RM� AND THE SURFACE FtNtSHED WITH A W4C3D �R STEEL. FLCtAT �ATERlALS ARE t,�N SITE SC)IL.S REMt�VED FRUM E�tCAVATIONS THAT EXC�UC�E FFtt�ZEN �C3fL, Ft{7►OTS �M���Q��� E��'��TIt�N C}F THE SPECIFIED M1NINIUM CURING P�Ft10D.F{�R CAST-lN-�'LACE C{)NGRETE, ����I����
<br /> AND �URFA�E TEXTUI2E SHAI�L BE A CC3URSE QRCIC�M �INI�H TRANSVERSE TO THE S�OPE {JF THE BACKFIL.L THE EXCAVATIUN WITH APPRC?VED MATERIA� Tt� RESTf3RE TNE REQUIE2ED FINISHE[� �" ��y `
<br /> SIQEWALK UR RAMP. N{� "R�ASTERING" OF THE SURFACE SHAI.� BE PEFtMITTED. �� ����N1� MATERIAL, D�BRIS, TRASH, RE�U�E, 4R i'ARTICLES SIZE CREATER THAN 3�INCH. ��DE. �•y����I��I �
<br /> SUITAB�E SOILS HAVE MOISTURE CC�NTENT� THAT A�LC}W THEM TC} BE CiJMF'ACTE[� TO THE SA11rtE � �r"�
<br /> 2. C{7NTRAGTI4N JOINT� L}ENSITY AS THE NATIVE SOIL�, B, PRIOR TO PL.ACtNG BACKFIL�,ARC�►UND STRUGTURES, ALL FaRMS SHA�.L BE REMt?VED AND THE
<br /> THE SiC}EWA[.F� SURFACE SHAI,L. BE MARKED C}FF If�Tt) NOMINA� SQUARES t3F �IMENSIC}N EXCAVATION CLEANED f3F A�L. TRASH, QEBRlS, AND UN�UITABLE IVIATERIALS, �LECTRIFY A141fERlCA, ►��c, '
<br /> Tt,} TNE WIDTM t�?F THE SIDEWA�K W�TH A MAXIMUM DISTANCE BETWEEN J41NTS t3F SEVEN FEET 2•� �����TABL.E MA�ERiAL- SOI�S THAT ARE FR�JZEN, �ONTAIN ROt�TS C1R CfRGANIC MATERlA�,
<br /> 2003 EDMUN� HAL�EY DRIVE
<br /> T}EBRIS,:TRASH, REFUSE, OR PARTICLE� SIZE� GREATER THAN 3-INGH. �UI[.S THAT ARE T(30 WET ���T����
<br /> SAWING JC?INTS, THE CQNTRAGTt1R SNAt.� BEGIN AS SC)C?N AS TNE Ct}NCRETE NARDENS C. DC} NOT PL.ACE FRC�ZEN MATERIA� IN AS BACKFI[.L.
<br /> SUFFICIENT�Y TO FREVENT EXCESSIVE RAVELING AI.C�NG THE �AW GUT ANQ SHALl. FINISH BEFC)i�� ��T�� ��� '�� BE GCIMPACTED Tt� TNE SAME DEI�SITY AS TNE NATIVE SO[�S ARE UNSUITABLE. . R�sTot�,VIRGiN1A 281�1
<br /> �t�NplTlt?NS 1NDUCE UNGt)NTRfl�.LED CRACKS, REGARDLES� C1F THE TIME C}IR WEATHER. D, PLA�E BACKFtLl. RIIATERlA� t?R SELECT GRANULAR BACKFILL. MATERIAL. WHEN REQUIRED IN
<br /> 2.3 GRANULAR BACKFIL.L- SNAL� M�ET THE FUL.�.t�1NING GRAL}ATIC,?N UNiFt}RM Ht3RI�C3NTAL I...AYER� C}F NQ GREATER THAN 8-INCHES LOC3SE THIGKNESS AND +COMPACT
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<br /> 3. EXPANSIC}N JQINT� Tt3 THE SA�VIE QESITY AS NATIVE S{�IE., iNHERE HAND QPERA�'�� CC}MPACTC�RS AE�E USED, THE FILL. ��
<br /> EXPANSIC}N Jt�tNTS �NALL BE C�NSTRUCTED AT �OCATIONS 'VIfHERE THE SIDEWALK ABUTS EXIS�'ING '�'•.►" 1EVE SIZE TC}T1�L PERCENT PASSING MATERlAL. SNALl. F�E PL,ACED IN LIFTS NC3T T4 EXGEED 41N�HE� IN L.{3tJSE DEPTH AND GC?MPACTED. ,
<br /> CQNCRETE CURB�, DRIVEWAYS, AND �IMILAF2 STRUG'TURES, AND EV�RY TWQ HUNDREQ FIFTY FE�T 1 1121NCH ��7.5 MM� 100 .
<br /> AND AS SH�WN Ol� APPFtOVE[? P�.ANS. EXPANSIGIN ,JC}INTS SHALL BE FC}RMED Wl�'N QNE=HALF ��IGH E. WHENEVER TE�fili�� IIVQICATES THAT THE CONTRACTt3R HAS NtJT OBTAINED THE SPECIFIED .{
<br /> NfJ. 4 (4.75 N1M} 30 TO G4 DEN�ITY, THE SUCGEEDING LAYER SHALL N�T BE PL,�C�D UNTIL THE REQUIREMENTS ARE MET �
<br /> PREFABR{CATED NON-EXTRUDING FIt�LER AND SHAL.L. EXTEND THE FUL.L DEPTH �'3F THE SLAB. uNL.ESS OTNERiNl�E AUTHCfRIZED BY THE CONSTR,UCTtON NlANAGER» TNE GC}NTE�ACTC}R SHA��
<br /> Nf3 2{�0 (0.075 IVIM) 3 TC} 1 S TAKE WHATEVER�PPEt{3PRlATE ACTION IS NECES�ARY, SUCH A,S DRYING, ADDIN� WATER, QR
<br /> GROUN�ING NOTE� INCREASINC THE CC3MPACTtVE EFF{'�RT TC} MEET THE CC�?MRACTION REQUIREMENTS.
<br /> 2.4 GRANl1LAR BEC}DING - 1NE1.L-GRADED SAN[3 MEETING THE GRADATIC)N REQUIREMENT t3F
<br /> 1. AL.I. HARDWARE SHALL BE STAtNi.ESS STEEL 318" DIAMETER fJR LARGER» R,L.� HARDWARE 18-8 ASTM G 33 FINE AGGREGATE. ,�„�
<br /> � STAINLES� STEEL INC�.UQING �OC�WA�HERS, Ct�AT ALL SURFACES WITH AN ANTI-OXIDANT 3.3 TRENCH EXCAVATtQN:
<br /> CC�MPQUND BEFURE MATtNG. 2.� CC)NTRCILL.EL? LOW STRENGTH MATERIAt� (CL.SM�-A SE�F LEVELING AN[3 SE�.F CC}MRACTtNG �
<br /> CEMENTITIC>US MATERIAL C�MPC3SED CyF SANDa COARSE AGGREGATE, CEMENT, FLY ASH, WATER A. UTtf�ITY TRENCHES �HALL BE EXCAVATED TO THE L.INES AND GRADES SN4WN t3N THE DRAININGS OR `� �
<br /> 2, FC?R GRQUND Bt�ND Tt� �TEEL. C3NLY: INSERT A CADMIUM F�...AT WA�MER BETWEEN LUG AND STEE�., AMU A�MIXTURE�. CL�M �NA�.L BE EXC,AVA�'ABL.E AND SHAL� HAVE A DESIGNED UNCUNFINEL� AS [}1RECTED BY THE GENERAL CCINTRAG�'t}R. PRC3VlDE SHQRING, SHEETING AND BRA�ING AS ������` � Y ��T��
<br /> Ct7MPRESSIVE STRENG7H t}F BETWEEN 50 Tfl 'lQQ PS! .
<br /> C�QAT ALL SURFACE5 WITH AN ANTf-C?KIpANT COMP4UNd BEFOi�E MATING. REQUIRED TO PRE�lENT CAVING QR SLOUGHING C}F THE TRENCN VYAL.LS. 6800 W 115th ST,Su1TE 22g2
<br /> QV�RLAND PAR�f, KS 66219
<br /> 3. ENSURE TNE WtRE INSU�ATIQ1� TERMINATION IS INITHiN 118" QF THE BARRE� {NO SHINERS}. �•� �'���F���-- pRODUCTS MEETING THE REQUtREMEN7� C}F �UITABLE MATERIAL, GRANULAR g, EXTENd THE TREN�H WIDTH A MINIMUM C3F 6 iNCHES BEYOND TME OUTSIDE EDGE UF THE i (���}���-2ooa
<br /> BEDQIN�, GRANU�.AR BACKFILL C?R CLSM. OUTERMt)ST CC?NpU1T.
<br /> 4. A��. BE�{)W GRADE BC?NUS TO BE F�CCITHERMIC WEI.[}S C?R IRREVER�IBLE COMPRES�IGIN TYPE
<br /> CONNEC7IQNS �I�TED Ft3R US� IN TNE APPLIGATION V1iHICN THEY ARE INSTA��EL�. 2.? Tt3PSQIC- �Qt�WITN AN ORG�4NIC CC)NTENT SUFFICIENT TC� ALL.CIW VEGETATIVE GROVVTH. C. WHEN SOFT YI�I.D�NG, OR C)TMERWISE UNSTABLE SC}IL. CQND�TIONS ARE ENC{?UNTERED, EXCAYATE
<br /> THE REGtU1RED TR�NCN TU A QEPTH QF NC? LESS THAN 12 INCHES BELC}W TNE REQUIREC3 E�EVATIC�N, f�
<br /> TNEN BACKFI�L. W�TH '12" QF GRANULAEt BEQL�ING MATEi21AL. °
<br /> PART 3 - EXECUTION Pt�o��c�r No: ��7�7s
<br /> GENERAL S1TE WORI� NOTE� �.4 TRENCH BACKFILL. a�awN ��r: v��
<br /> PART '1 = GENERAL. 3.1 GENERAL. CHE�KED BY. NM�
<br /> A. Pl2ClVIDE GRANUL�R BEDDtNG MATERIAL OR FLOWABLE FILL IN ACC{)RQANCE WITM THE DRAWINGS
<br /> CL.EARtNG, GR.UBBING, STRtPPING, ERC?S1C}N CQNTR{�L., SURVEY, L.AYOUT, SUBGRA�DE PREPARATION ANa A. BEF�R� STARTING GENERAL SITE PREPARATIC?N ACTIVfT1ES, INSTA�L. �Rt�SIC1N ANC} �EDIMENT ANa THE UTIL.ITY F�EQUIREIUIENTS.
<br /> FlNISH �RADING AS REQUIRER TC3 G+I�IVIPLE�'E THE RRC?PC3SED WfJR1� SNt31NN #N T�I�SE PLANS. Ct}NTRC}C MEASURES. TME Wt3RK AREA SHALL BE C{aN�TRUCTED AND MAINTAINEQ IN SUCN
<br /> CONDITlC�N THAfi IN THE EVENT{3F RA1�V TNE S�TE WI�� BE DRAINED AT ALL TIMES. B. IVOTIFY THE G�NERAL COI�TRACT�O►R 24 HOURS !N ADVANCE 4F BACKF1�L.tNG.
<br /> 7.1 REFERENGES: ;'..
<br /> 8. BEFt'JRE AL.L. SIJRVEY, L.AYt3UT, STAKIN+�, AND NIARKING, ESTABLI�H At��D NIAINTAIN ALL �INES, �, �C�NDUCT UTILITY CHEGK TESTS BEFQRE BACKFI��ING. BA��FILL AND CtJ11tIPACT TRENCH BEF�RE .
<br /> GRADES, E�EVATIC?NS ANC? BENCMMARKS NEEDED FOR EXEGUTIt�N OF THE WORK. GGNdUCT UTILITY ACCEPTANCE T�ESTiNG. �
<br /> A. Dt3T (STATE DEPARTMENT t7F TRANSPO12fiATIt�N STAN�ARC} SPECtF1�ATlt7��l� FOR HIGNWAY �p�ATE IN AGCORDANCE W[TH TNE ONE,CALL. NUTIFICATION �
<br /> CC}NSTRUCTIC}N-GURRENT EDITIC�N). .
<br /> d. PL.ACE CRANUL.AR TRENCH BACK�IL.L UNtFG1RMLY QN BfJTN S1�3ES G1F TNE CANDUITS IN 6-IN�H
<br /> C. C�EAR AND GF�UB THE AREA WITHtN THE L.IMIT� QF THE SITE. REMQVE TREESa B�tUSH, STUMPS, UNCfJMF'ACTED LIFTS UNTI� 121NCHES OVER THE C�C}NDUITS. SG1�IDLY RAM AND TAMP BAC�CFILL �' �&��a��� ������ FC3Ct CONSTRUCTION
<br /> B. ASTM (AMERICAN SC?CIETY F4�t TEST�NG AN� MATER�AL.S}. RUBBISH ANLI �THER C►EBRI� A�la VEGETATION REST�NG ON C?R PRUT�UDING THRC�UGH THE 1NTt� SPAG� AROUNC} CONDUIT�. REV �ATE DESCRIP31t7N
<br /> � SURFACE t3F THE SlTE AREA TC� BE GI.EARED.
<br /> C. O�HA {OCCUPATION SAFETY AND HEA�1'H ADMINl�TRATI{)IV�. E. PROTECT CQNDUIT FR{}M LATERAL M�VEMENT, lMPACT CfAMAGE, {JR UNBALANCED �QADING.
<br /> D. REMt�VE THE FC}LLG►WING MATERIA�S TO A C}EPTH �JJF NO L.ESS TNAN 12 INGHES BELOW THE
<br /> 1.2 INSRECTION ,A�ND TESTING: {3RIGINAL. GRt�UND SURFACE; RQQTS, �TUMPS, ANCt OTHER DESRlS, BRUSH, AND REFUSE EMBEDDED F. �qgpYE TH� CtJND�1lT EMBEI3MENT ZONE, PL.ACE AND GC}MPACT �ATISFACTC?RY BACF�FIL.� MATERIAL
<br /> IN �R PFtOTRUDINC THR{)UGH THE GRQUND �URFA�E, RA�E, DISK C}R PLt)W THE AREA Tq A QEPTH [N 8-INCH MAXIMUNi LC?C}SE THICKIVESS t�IFTS TC3 RESTO�RE THE REQUtRED FINISHEL? �URFACE �
<br /> A, GENERA�. CONTRACT�R aHALL PERFt�RM AL[.WC.�RK1N CQNFC?RMANCE WiTH THE P1..ANS AHD (�F Nt) LE�S THA[V � �NCNES, AND REM�VE Tt3 A DEPTH (�F 12 [NCNES AI.L. R{�OTS ANQ OTHER aEBRIS ��pE.
<br /> SPECtFICAT{t?NS. RERFQRNI �NSPECTlt�NS BEF4RE CCtNCEALtNC WORK WITH FtJLLE3W-{�N ACT[VITIES THEREBY EXPC�SEQ. � �A��� �
<br /> (BACKFIl.1., C4NCRETE PQUR, E7C}. G. COMFACT F11��4� TREN�H SACKFII.L T{3 A QENSlTY EQUAL TC3 QR GREA7ER THAN THAT QF THE ���,
<br /> E. REMt)VE TOPSOIL. MATERIAL GOMPLETELY FRC}M THE SURFJ�►►CE �1NTIL. THE �01L Nt'3 �C3NGER MEET� FXISTiNG UNDISTURBED MATERlAL, IMMEDIATELY ADJACENT TO THE TRENGH �
<br /> 1.3 SITE MAINTENANGE AND PRUTECTIC}N: THE DEF[NITtQN f3F TCiPSC}IL.. AVt31D M1X1NG TtJPSO1L WITH SUBS(�1� QR 4THER UNDESIRABLE �� ��b �,� �ti�
<br /> MATERIALS. SUFFICIENT Tt�PSO1L MAY BE ST�CKPIL,EQ t7N SITE F{�R USE I�URtNG FINAL. S1TE °�, �"��fS��g`�9�'� �
<br /> A. PROVIDE A[.� NECESSARY,lt�B SITE MAINTENANCE FROM COIVIMENCEMENT t?F WORi� UNTI� GRAQING. 3.5 FINISH GRADIN�: sxQ��.����
<br /> COMP�ETlON +DF THE GONTRACT, _ . . �
<br /> A. PERFURM AL.L GRADING TtJ PRt}VIDE PQSITIVE DRAINAGE AWAY FRt)M STRUCTUFtES AND SMOt}TH, �-
<br /> F. EXCEPT WNERE EXCAVATIQN TCJ GREATER pEPTN IS INDICATED, FIL.� DEPRESSIC}NS RESIILTING EYEN SURFACE DRAINAGE t)F THE ENTIRE AREA WITHIN THE LIMITS C�F �ON�TRUCTIC}N. GRADING �
<br /> B. AVUID DAMAGE T4 THE S1TE AND TQ EXISTING FACILITIE�, STRUCTURES, TREES, AND �HRUBS F�tC}M CLEARING, GFtUBBING A�tD DEMQL�TItJN UVf3RK CC7►MP�ETE�,Y WITH �U1TAB�E MA�`ERIAL.. SNA�� BE COMPATIB�E WITH A�L, SURROUNDiMG TOPt3GRAPHY AN[? STRUCTURES, "
<br /> QESIGNATEC? TC? REMAIN. TAKE P'ROTECTIVE MEA�URES TO PREVENT EXtSTtNG FACI�ITIE� THA� ARE �
<br /> NC1T DESIGNATED FOR REMC}VAL FRfJM BEIN� DAMAGEl3 BY THE W{�RK, G, REMOVE FRC)M TNE SITE AND DISPtJSE iN AN AUTNt�RIZED LANDFILL.A�L DEBRlS RESUI.TiNG FROM g, llTIL,IZE SATi��ACT�RY FiL� MATERIAL� RESULTING FRt�NI TNE EXCAVATION Wt�RK IN 1'NE �
<br /> CLEARING AND GFtUBBING t}PERATIC}N�. BURNIhtG WIL� WQT BE PERMITTED. IT t�A YiOLATlON AF LAW FOR ANY PERSCtN,u��,�ss
<br /> C. KEEP SITE FREE C�F AL.L. Pt?NDING V1tATER,
<br /> Ct�NSTFtUGTIUN OF Fli.��, EMBANKMENTS AND FC?R REPLACEMENT OF I�EMC)VEd UN�UITABLE �rw�x�z�acr�r��ur��Er�TH�ot�Ecr�o�o�a
<br /> (VIATERIALS. L.ICENSED PFtC}F�S�tt}NAL ENGINEER,�o A��rE�Tr�Es
<br /> H. PRIOR Tt} EXCAVATING, THORUUGH�Y E3tAMINE THE AREA Tl'� BE EXCA1tATEa AN�}10R TRENCNED TU pO��M���"
<br /> D. PRQVIDE EROSIt}N CC?NTROL MEASURES IN ACCC}RDANCE WtTH STATE DOT, �t3CA1. PERMlTTINt� VERIFY THE I.QCATIC?�I� C1F FEATURES lNDIGATEC7 t3N THE DRAININGS AND Tt?A�CERTAIN THE �, REPAlR ALL A�CESS F20ADS AND SURROUNDING AREAS USED GURtNG THE Ct)URSE OF THtS WC�RK
<br /> AGENGY AND EPA REQUIREMENTS. EXIS7ENCE ANC} Lt)CATIt�N 4F AhIY STRUCTURE, UNDERG12t�U�VD STRUCTURE, OR OTHER ITEM NOT TC? T�iEIR {�RIGINAr,� CONDITION.
<br /> 5HC}WN THAT M1GNT INT�RFERE WITM THE PRt3PG1SEQ CONSTRUCTItJN. NC3TIFY THE CUNSTR�lCTt{3N VICA2��I21#� EVERE'T'T'
<br /> E. PROVlDE AND MAMNTAIN AC.� TEMPt?RARY FENCING, BARRICADES, WARNING SIGNAI.S AND StMt�.AR MANAGER OF ANY t7BSTRUCTIt'JNS THAT WIL� PREVENT AGGt�MP�tSHMENT OF THE Wt3FtK AS �.� ��pNAl.T PAVIIVG �C►AD: WA�,MART 5'I 95 �
<br /> DEVICES NECE�SARY TC? PRGITECT AGA�MST THE�T FRt�M PRt.�PERTY DURiNG THE ENTIRE PERI{�D QF 1NDICATE[? ON THE DRAW(�1GS. 1���� ����� ,
<br /> CC?NSTRUCTIUN. REMt3VE A�� SUCH t�EVICES UPC}N COMRL.ETICIN t�F THE Wt?RK. WA�HINGTON STAN�ARD SPECIFICATION EVERETT, WA 982�A�
<br /> [. �EPARATE AND STOCK PIL.E AL.� EXC.AVATED MATE#�IALS SUtTABl.E FiJR BACKFILi.. A�L E�CCESS
<br /> F. EXtSTING UTILITIES; DO Nt?T INT�RRUFT EXISTING UTIL.ITIES SERVING FACILITIES t33CCUPtED BY THE EXC�►VATEp AND UNSUITABLE MATERIA�S �HALL BE DISFOSED tJF C}FF-SITE 1N A 1.EGA� MANNER.
<br /> C}INNER {�R tJTHERS, EKCERT WHEN PERMITTEC} IN WRITII�G BY THE GC}NSTRUCTIC}N MANA+GER�NC} aM����+a� � - ����T PAVEMENT :
<br /> THEN ON�Y AFTER ACCEPTAB�,E TEMPQRARY UTILITY �ERVICES HAVE BEEN PROVI�E�. J. pURING EXCAVA,TIUN, THE CC}NTRACTt�R SMA�.L. PRfJVtDE SHORING, SMEETING, AND BRACING AS SHE��'�'�T��
<br /> REQUIRED TtJ PREVENT CAVING {)R SLt3UGNtNG t)F EX�AYATION. A. GONTRACTC?R RE5P4NSIB�E FOR RE-�Ti2tP1NG AND APPL.YI�G SEALCOATiNG, UN�ES� OTHERWISE
<br /> G. PROVIDE A MINtMUM 48-H£}UR NOTICE TO T�IE CQNSTRUCTIC}N MANAGEFt AND RECEIVE WRITTEI� SPEGIFIE�. .�"'.�ENERA�.. Ii�C�TE� 2
<br /> NCITICE TQ PRQCEEL? BEF�C}RE INTERRUPTtNG ANY UTILITY SERVICE.
<br /> H. SOD P�.ANTE[? IN THE FA.�L MUST �STABLISH IT� R(�t)TS BEFQRE TME FI�tST WINTER FROST. sN��T Nu�g�R
<br /> DETERMtNE WH�N THE FIRST FRQST US�JAL»LY C}CGURS, ANp PL.ANT THE SOD N4 LA`TER THAN C�NE
<br /> Mt3NTN BEFORE TNE FIR�T FRta�T. 1F THE GONSTRUCTICIN 1� FlNI�HED L.ATER THAN ONE MC)NTN ���'"'�� .
<br /> BEFtJRE THE �'IRST FRCIST, USE STRAW UNTIL S�D CAN BE INSTALLED,
<br /> �I�'Y �JJ� �,11����"�
<br /> � r ����.�I��,,�J�� �+�� �����`I' .
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