Repair And Maintenance Of Road From Saknara To Dharan Within Raina-I Block
Tender Value
Ref. Documents
Estimated cost
Bid Submission
01 Jun 2022
0 days left
EMD
30000
Bank guarantee accepted
Document Fee
5000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
raina → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Repair And Maintenance Of Road From Saknara To Dharan Within Raina-I Block
BOQ
| Sl. No. | Item Description |
| 1 | DressingandchilchallingRoadflanksincluding cutting and filling with earth up to 150 mm average thicknessfinishedwithoutwardcross-gradeof1in 30. |
| 2 | Labour for picking up existing metalled roadsurface to a specified average depth, includingscreening and stacking the pavement materialsFor average depth above 75 mm but notexceeding 150 mm by manual means:(i) Stone-metal surface |
| 3 | Patching of potholes by draining water, cutting thepothole area to rectangular shape with verticaledges, removing all loose materials, screening and stacking the same for reuse with new materials as per requirement, filling the pothole area withadditional volume of crushed stone materials / laterite / Jhama / broken shingles / coated stones of Pakur variety etc. and screenings as applicable, and compacting the same with static roller as per Water Bound Macadam Specification, including cost of all materials and machineries. |
| 4 | Repairing pot-holes and making up small depressions with ramming or power rolling including screening, cleaning chips or metals and washing drying as necessary and heating the chips or metal where necessary,utting pot holes to regular shapes with vertical edges, cleaning the disintegrated materials, heating matrix and applying tack coat (including sides), finishing the top of repaired surface levelled with adjoining area, including cost and carriage of stone aggregates and matrix, excluding cost of applying tack coat. [Tack coat is to be considered separately]With premixed Chips or Bajrees with 54 kg ofbitumen per m3 of loose net volume of stonechips using concrete mixer machine. (The payment is to be made on the basis of loose netvolume of stone materials consumed in the work) (b) Using Mobile HMP (Light duty) |
| 5 | Providing and applying tack coat with CationicBitumen Emulsion of approved grade conforming to IS: 8887-1978 on the prepared surface cleaned with Hydraulic broom, moistening the surface including cost and carriage of emulsion, hire charges ofmachinery and labour, cost of fuel and lubricants allcomplete as per Clause 503 of Specifications forRoad & Bridge Works of MoRT&H (5th Revision).(i) On Granular Surface (Using Bitumen Emulsion at the rate of 0.20 to 0.30 kg per sqm.) |
| 6 | Providing and applying primer coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 and requisite quantity on prepared surface of granular base including cleaning of road surface and spraying primer using Mechanical means including cost and carriage of bitumen emulsion and all other incidental costs of work complete as per Clause 502 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).(i) For WBM / WMM Surface: (with primer @ 0.70-1.0 kg/sqm) |
| 7 | Providing, laying and rolling of Open - graded premix surfacing of 20 mm thickness composed of 13.2 mm (@ 0.018 m³ per m²) and 11.2 mm (@ 0.009 m³ per m²) size stone aggregates, including thoroughly cleaningof the surface, screening, cleaning and pre-heating stone chips and fully pre-coating the same either using viscosity grade paving bitumen or cut-back or emulsion, carrying the mixture by any suitable arrangements, laying the mixture uniformly over the surface, including line, grade and level to serve as wearing course on a previously prepared base,including mixing in Mobile Hot Mix Plant (Light Duty) and thoroughly rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades including the cost and carriage of stone chips and matrix, heating the matrix, preheating the aggregates to required temperature and including the hire charges of Mobile Hot Mix Plant (Light Duty) and other machinery, pay of operators, cost of fuel and lubricants etc. complete to be followed by seal coat of either Type A or Type B as per Technical Specification Clause 508 for Rural Roads of MORD. |
| 8 | ProvidingandlayingPremixedSealCoat(TypeB) withapprovedqualitysand/[email protected]/100m2andbitumenbinderonthoroughlycleanedblacktop surface coated with tack coat, including heatingand mixing cleaned sand/grit (100 % passing through2.36mmsieveandretainedon180micronsieve)uniformly with bitumen binder, laying and spreading themixatanuniformrate usingsuitablemeans,brushingthesurface,ifnecessary,toensureuniformity,followedbyrollingwithpowerrollerincludingthecostandcarriageofbinderandaggregates,costofheatingthebinderand aggregates and all other incidental charges, cost offuelandlubricants,includinghirechargesofmachineries, tools & plants required for constructionandqualitycontrolcompleteasperClause511ofSpecificationsforRoad&BridgeWorksofMoRT&H(5th Revision). By ManualMeans (i)With Hot Bitumen Binder (@ 6.80 kg / 10 sqm.) |
| 9 | Earthworkinexcavationfromborrowpits(land owned/arranged by the Department) and depositing inlayers of250mm.includingbreakingclodsinembankment works and to fill up back of abutments, depressions and ruts with an initial lead up to 50 m and initial lift up to 1.5 m makingbunds at top as directed dressing complete. (Borrow pit measurement) |
| 10 | Add12.0% forGST |
| 11 | Add 1% for Worker Welfare Cess |
AI Tender Summary
Tender Timeline
May 18, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedJun 01, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJun 03, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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