Raising Of Various Roads Along With Construction Of Cross Drainage And Storm Water Drainages At Chimbel In Santa Cruz Constituency In Tiswadi Taluka., Santa Cruz-Goa
TDR : 30194400
Tender Notice
Corrigendum Details
BOQ
Expired
Santa Cruz
Goa
Corrigendum : Raising Of Various Roads Along With Construction Of Cross Drainage And Storm Water Drainages At Chimbel In Santa Cruz Constituency In Tiswadi Taluka.
Name of Work: Raising of various roads along with construction of cross drainage and storm water drainages at Chimbel in Santa Cruzconstituency in Tiswadi Taluka.\"
Sl. No.
Item Description
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Excavationfor roadway in ordinary rock with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, transporting toembankementsitewithinallliftsandleadsupto 1000mtrimmingbottomandsideslopesin accordancewithrequirementsoflines,gradesand cross sections as per MORTH Specification 301
2
Supplying of laterite stone soling of size 150-200 mm sizeandmurrumhavingP.I.Valuenotmorethan6 and laying including packing with smaller stones and consolidationwithpowerroadrollerincluding spreading, watering and consolidation of binding materialetc.(Measurementsshallbeconsideredon finished item) .
3
Providing and laying 50mm(consolidated thickness)full grout using granitic or basaltic stone of specified grading at 6.00 cu.m. per 100 sq.m. grouting with hot bitumen straight run bitumen(or with such bituminous material of grade and type as specified by the Engineer-in-Charge)at 5.0kg. per sq. m. binding with key aggregate of granitic or basaltic stone of specified grading at 1.5 cu.m. per 100 sq.m.including Providing and laying seal coat sealing the voids in a bituminious surface laid with F.E loader with 1 Cu.m. bucket capacity to the specified levels, grade and cross fall using Type Aseal coat with 0.98 kg/sqm of bitumen of grade as per MoRT&H specifications clause513 .
Providing&layingcementconcrete1:2:4(1 cement:2coarsesand:4gradedgraniticor basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in:
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(a) All works upto plinth level
7
Centeringandshutteringincludingstruttings, propping etc. and removal of formwork for :
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(a) Foundations,footings,basesforcolumnsand mass concrete.
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SupplyingandfixingofPrecastRCCslabs(factory made,thefactoryshouldbeISOcertifiedand registeredunderDirctorateofIndustries,Govt.of India) at site in concrete Grade of M-25 with 20 mm nominal size Granitic or basaltic aggregate, consolidatedbymeansofmechanical platform, vibrationetc.withliftinghooksofM.s.10mmbars and PVC cups including cost of reincforcement, Certificate from manufacturer shall be produced indicating gradeof concreteand minimumcontentof steelintheproductalongwith5yearfree replacement warranty in case of breakage complete and as directed by Engineer -in -charge.* To be procurred through GHRSSIDC & payment will be released on submission of invoice.
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a) Size 900 x 400 x 150 mm with steel reinforcement not less than 7.0 kg per unit -30 T capacity.
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Transportation and carriage of material by tipper truck including loading, unloading and stacking. (a) Lime,building rubbish, manure sludge, moorum excavated rock
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