Tender For Additional Work Of Package No. Rj-11-07/Srf/Rr/2022-23; 1 PART - A : E/W,Sub base, Base & Shoulder Work 2 Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and treesofgirthupto300mm,removalofstumpsofsuchtreescutearlier anddisposalofunserviceable materialsand stacking ofserviceable materialto beused orauctioned,uptoa leadof1000mincluding removal and disposal of top organic soil not exceeding 150 mm in thickness as per MoRTH Specification Clause 201. By Mechanical Means In area of thorny jungle 3 Excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100 m, including trimming bottom and side slopes in accordance with requirements of lines, grades and cross-sections. 4 Construction of embankment with approved materials deposited at site obtained from roadway cutting and excavation fromdrainand foundationor otherstructuresgradedand compactedto meetrequirementof Tables 300-1 and 300-2 as per MoRTH Specification Clause 305.3 5 Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transportingtosite,spreading,gradingtorequiredslopeandcompactingtomeetrequirementof Tables 300-1 and 300-2 with a lead upto 1000 m as per MoRTH Specification Clause 305.3 6 Construction of granular sub-base by providing well graded material, spreading in uniform layers with Tractor Mount Grader on prepared surface, mixing by mix in place method with rotavatorat OMC, and compacting with smoothwheelroller to achieve thedesired density, complete as per MoRTH Specification Clause 401. For Grading III Material 7 Providing,laying,spreadingandcompactingstoneaggregatesofspecificsizestowaterbound macadamspecificationincludingspreadinginuniformthickness,handpacking,rollingwiththree wheel80-100kNstaticrollerinstagestopropergradeandcamber,applyingandbrooming, crushablescreeningtofill-uptheintersticesofcoarseaggregate,wateringandcompactingtothe required density Grading 1 as per MoRTH Specification Clause 404. Using Crusher Broken Aggregate By Manual Means 8 Providing,laying,spreadingandcompactingstoneaggregatesofspecificsizestowaterbound macadamspecificationincludingspreadinginuniformthickness,handpacking,rollingwiththree wheel80-100kNstaticrollerinstagestopropergradeandcamber,applyingandbrooming, crushablescreeningtofill-uptheintersticesofcoarseaggregate,wateringandcompactingtothe required density Grading 2as perMoRTH SpecificationClause 404. Using CrusherBroken aggregate By Manual Means 9 PART - B BITUMINOUS WORK 10 Providingandapplyingprimercoatwithbitumenemulsion(SS-1)onpreparedsurfaceofgranular base(WBM/WMM)includingcleaningofroadsurfaceandsprayingprimerattherateof0.70-1.0 kg/sqm using mechanical means as per MoRTH Specification Clause 502 11 ProvidingandapplyingtackcoatwithBitumenemulsion(RS-1) usingemulsion distributoratthe rateof0.25to0.30kgpersqmonthepreparedgranularsurfacestreatedwithprimer&cleaned with Hydraulic broom as per MoRTH Specification Clause 503. 12 Providing, laying and rolling of open-graded premix carpet of20 mmthickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serveaswearingcourseonapreviouslypreparedbase,includingmixinginasuitableplant,layingand rollingwithathreewheel80-100kNstaticrollercapacity,finishedtorequiredlevelandgradestobe followed by seal coat of either Type A or Type B or Type C as per MoRTH Specification Clause 510. case-II By mechnical means Bitumen (VG-30) 13 Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per MoRTH Specification Clause 511 By Mechanical Means Type B Bitumen (VG-30) 14 PART - CRoad Furniture Work 15 ReinforcedcementconcreteM15 gradekilometrestone/localstoneofstandarddesignasperIRC:8 fixing in position including painting and printing, etc as per drawing and MoRTH Specification Clause 801 Ordinary Kilometer Stone (Precast) 16 200 m stone (precast) 17 Providing and laying rounded hump type speed breakersfor crossing speed25 km/hasperIRC design includingprovidingandapplyingbitumenemulsiontackcoat, making speedbreaker indesigned profile with bituminous macadam, providing seal coat type B for sealing the voids and marking chequered pattern with thermoplastic paint complete as perIRC : 99-1988 3.70 meter wide and 10 cm high for general traffic
