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HomeMy WebLinkAbout369_CCv0001.pdf lh P �Y 1 It � } jt�Y� t; SS • Al Jonstruatiort of ':onarete A1.lsgs, aate�h P ` ► l " cement aonarete pipeline ander 4t3�1 5 2 t .resolution of Intention No. 869* le s ,hey wary �a raiz prya F c�c1 nor i to bo donee in •�::ao�c € ��rra profiles mQ erose veatione therefor and these speaifiaa- 1� $l 2 � fR MO to the Ofriae of the ity engineer of the "ity of lied- � , slifornia, Und shall consiut of a oourue of five (b" ) inches tbI4 DOSE* All work shall, during its progress and on its aompl Aion, h to the lienee and levola given day the �:Ity lMgineer, whioh lines ' UW*14 shell be s000rding to the oftiUial records of said city. RXL IQ kg dguejo1. The ex4a►vmting or filling In they area upon whioh the payoment herein provided for is to be oonotruated, shall be done to such an extent a►x1d in 3uoh a mamer as maj be regairod by the plana aw spool f'iatttlong* 2* To furhish all materials nooes+eary to porform said work uud vonstruat the same* :. To do whatewor aloe is voti,�irod by the specifications. ,.��'.1�+►iAY e Y .. e ; 1. xiho cub rade of the roudwa shall be 6 parallel to the tin3,- "a ' d surface thereof end five Inahes (611 ) below it. U.V of terial: £ 1„ .ill 40ment shall be of fiat al�it � � y '�ortlpand Lament &M gess £ £ nt testing aifioati,ona of they �,,meriaan ',-1oo:kty for Tenting Ms- The sand Shall be ,.1ea��, sharp azid .free from loarr, or clay. 'The rook for making t r itj A vemont elial l be Vranit a Ilm stone !rd stoae, and of such size w4uh will pace a two and one- ' ', t ice. } Q3 iwludo the removal of all dirt, atono or local Vmay be encounterod in prepar i the alae y and r C -ale- i t r, ltts` R t � iaolviao au filling, trim ing, soraw<ping► picking dotm, refs lLng► surfae►aing or other work that may be zaeaa9kssary to bring the suatrfaaaae of the alley to the sub- +r de or required shape. ,'hen am49 sand or other soft w&terial below tt*e subs-grade shall bo oneount€gyred, it shall be taken out and the spuoe refilled 'Ath Food earth and gravel, which shall be rol- led until tho surface of tho foundation aeries to oink or arcep In front of t►be _'follore The contruotor, however, shall not be roqulro4 In o eh case* to exaaxvate the mud or othor soft material to a greater depth thesis one moot below the aub-grade* in plaaes whore it io neeasssary to bring the alley to the required a t,b-grads it shall be done with goof � sound earth or gravel. The formation of well definad ruts is aspeais►lly prohibit*&. So material of a spongy uatuare shall be usado After aa► blook or seation has been garaged, an above apeoified, the surface shall be rolled with an ung1ne roller until it Is unyesilding. Thi► roadbed shall be theroly watorad bezoro rolllne,, if nouessary, to ecrmrpnot it. Depressions vvtde by tLo roller shall be levelled up with good earth and rollod u44uin. t'uoh portions of the !:alley an cannot be reaahed by the roller tuid all pl-.%oos exu avate3d below cub-grade and re- filled, and all pipe trenc;i es aji4 otl,-or pl4toss that oa =ot be properly ooanrpaotod Ly the roller stall -e taniped solid, and in oune of wet weather or soft muddy- ground-, aoakiag tho uoe of tb€a roller unsafe or Impractioa ble, the rolling shell not be underUkon tuitil the ground hau bacome ouf- fiaai*utly dry. The oontraotor shall notify tho atrezet superintarid ent when aa► block or aeutlon hua boon brought to sub-grade, when than latter a ,l ala+eok tho elevations of the same, and if the `•aorto le fo=d to be Lu aa©ordauos with tb(,. epooifi,sationa Rrid grci3Oes (Aven, the oontraotor shall proceed an hereinafter uRnitioned. Le o.nare..tat I. Upon the foundation prepared as above speoifiod, slall be spread a five imh (b" ) layer of taonor*te. They material from wt'cich the P&Vemoj2t is to be made and the ingredionts of the oonaarote shall be as -8- 5 follows: fine (1) part o1° ; prtl�xa@ �om�nt T .o (2 ) parts sand :'our (4) parts o.t broken atone or gavel of olAe which avill pass a two acrd ono-half inch (2j" )) ring, Lx ximum. he uG lioretu L hall be imfixed, well tamped e►nd the surf�ue loft amuoth and uniform. Catch .>asin: le The oo wrote used in storm wrator eatoh basin Hball be made and - noxx s x m�xod in tho sauna proportions and manner as that used to paving the roadway of alley, the stool gate for oovering the catch basin ei.all be uonstruotod are shown on detail plan and drawing, ,;onurete .4peline: 1. I'he oement pipelLie to be laid as a atone drain from and cowaaatinf,.- .with tl-,, catch b€ iiia to anil uoxu-iooting with the storm water drain at the euet aizrbline of �rarzr a trust shall be ounatruotod of oe- ment pipe huving as one arra one half inuh (1�-) wtLll sand rude of Portland oement uouurete jowposed of one part of pan u.�� rovod brand of .,ortivaid o9went and three and one-,hi.lf (3 , ) o Ae an t-,harp sand. 4'111 joints slicall be laid in ooz,,ont taort,�r o -' oiie Dart onm •nt and one and one-half parte sand, tl e JoLit to Ua th,-Iroly -'filled AAith mortar both from the amide azzd out, i , o outsl('io to be ua)ided aaith oorlent baud com- posed of ooujont wortar no u�:,od in flIllop, juIaztk,,,, 11ho build to be two inahes (2") in width, one-half inoh in thioknr-lss tit o4�nter, tapering oif ut tip. <;dt oe. 2. The pipe to bo la=id at the depth on the lin�!s doeig rated by plain. The oonneutiuiais at ; :xe ontoli venin to be uukde in aa- uorda nos with det& pl€anu and druaaings for carne, are must be taken in :caking aomieotion betve mn ti.e: 12" (twelve inch) pipe and cutch ba- sin, this uonnoction to be boll shape with smooth round angles as shown on detcail,ed plaiw and drawings for sane. General :rte uirementat 1. The contractor shall arrange the work so as to keep the puLlio travel and his own towas and trucks from tearing up the street or pavemaa at while being uunstruated. The work shall progress from the point of veginnInp;, continuously along the street,, fiui"ing as 01060 as possible to the gradiago All work shall, in emery respect, be exeou%*# in a thorn and workmanlike mer. 8. The ciontraotor shall preserve ate. stnkekas set for the lUios, levels and ne&surements of the work in their proper plea*$ mil SUM 4t- thorlsed to remora therm by the olty ineer. 3* So work whish W be defeotive in its osnigtruation or der-► flo lout in axW of the requirements of those spsoiflaat Oas +shall bet eorn- al4ored as &c oopted in aonsequenoe of tho failure of W of tbo Offivors of the elty or pf the impostor oonneated with the work in pointing ono the said defeat* or deflcionoles during oonstruatio34 and the aorntraater shall be required to correct any imperfect work whwWTOX Q,lsaovered be- fore the final *000ptancce of the work. 4. ,bidders must examine and ,fudge for thomanlves as to the location of the proposed work' the nature of the excavations to be made and the work to bo done. --The W"►ontraator ohall give tereuty-four hears notice in writing, when ho wiall require the srery ce$ of the city OU91Reer for layine• out any portion of the work. All curbs W oroas-walks whi►ak must be re acwed shall be movod in a oarefu.l mer and met be neatly and a unvenjently piled upon one side of the street by the csntraatore 6. The oontracctor stiall be re;li.;ired to observe all ordinan- noes of the "'ity :ourwil in relation to the o0struati.on of the streets, .keeping open passageways, and protecting they samo when they are eaposed and would be dangerous to tree public travele le in ease it should i„e nsoessary to remove the property of any owner of a public- utility or franchise, such owner will, upoact prop” application by the contractor, be notified by the street superinteadent to stove ouch property within a speoffiod reasonable tine, *soft the e©n- travtor shall not Interfere with the said property until after the expi- } M ration of the time. spoolfied* To The right Is reserved to owmore of public utilities and frau. uLlsee to enter upon the Ptrf,at for tine purpoLA6 of making rept-Ars or ut,uagem in ti.,elr proportj that r&Ay be r�Ae necessury by the work* Tice city shall also have they priviloge of entering upon the street for the purpose of repalrViug, eowers or making houve drain oc)nneutlons therewith or repuirlu,-, "alvarts or storz:: drains* So The contractor at-Atil l notify the street saparintendent when he desire* the f ,nal inspection of the work, when the lattor will, ao soon an poaelble, make the necoacary examination acid if the work is found to be in compliance with the oontraut of auuh oontrautor, the street sup- erintendent will tarnish the contrautor with a certificate to that 0-ffeat. 9* �,'henever the word "Oontractor" Is us-ed in those speoiftuatione it refers to they party or parties of the s000nd part in the agreement for the uonetruotion- of the v4ork hf,,roin specified. �Ii 100 'henevor tho Nvorde 116troet :�,uporintendei-it" or !pity !; gineerl' are used in theae opeciftuations ti�Py re- er rospoutivo.iy to the t3ti-ost muperinterident and the city engineer of t6a �'.Ity of -ledla: do, 7a lifornia, or his uuthorized agents or inspootors, 11, �henaver thea d�ords "21ans ' or "'IrnwlntW' are reforred to In these $Poo if luat long') they rofor to tl,,o plantj and drawirWv on fib in the offiae of the alt$ onFineer and which, aro the plv�ns and drawB that have been adopted under Via *me resolution as those eptiulfiUations and whish are made a part thereof. 1-ig neer.