Tender For Removal Of Potholes On Road From Potha To Fci Godown Double Lane By Way Providing And Laying Of 25Mm Thick Ogpc Over 50Mm Thick Bituminous Macadam, Kalakote-Jammu And Kashmir
TDR : 40821901
Tender Notice
BOQ
Expired
Kalakote
Jammu And Kashmir
Tender For Removal Of Potholes On Road From Potha To Fci Godown Double Lane By Way Providing And Laying Of 25Mm Thick Ogpc Over 50Mm Thick Bituminous Macadam
Name of Work:Removal of Potholes onRoad from Potha to FCIGodown (Double lane) by way Providing and laying of 25mm thick OGPC over 50mm thick bitumious Macadam.
Sl. No.
Item Description
1
Providing and applying tack coat using hot straight run bitumen of grade –VG-10, including heating the bitumen, spraying the bitumen withmechanically operated spray unit fitted on bitumen boiler, cleaning andpreparing the existing road surface as per specifications..1 On W.B.M. @ 0.75 Kg/sqm.
2
Providing and laying bituminous macadam using crushed stone aggregatesof specified grading premixed with bituminous binder, transported to siteby tippers, laid over a previously prepared surface with paver finisherequipped with electronic sensor to the required grade, level and alignmentand rolling with smooth wheeled, vibratory and tandem rollers as perspecifications to achieve the desired compaction and density, complete asper specifications and directions of Engineer-in-Charge.50 to 100 mm average compacted thickness with bitumen ofgrade VG-30 @ 3.5% (percentage by weight of total mix) prepared inDrum Type Hot Mix Plant of 60-90 TPH capacity
3
2.5 cm premix carpet surfacing with 2.25cum and 1.12 cum of stone chippings of 13.2 mm and 11.2mm size respectively per 100 sqm and 52 kg and 56 kg of hot bitumen per cum of stone chippings of 13.2 mm and 11.2 mm size respectively including a tack coat with hot straight run bitumen including consolidation with road roller of 6 to 9 tonne capacity etc. complete (tack coat to be paid for separately).With paving Asphalt grade VG-30 with no solvent.
4
Providing and laying seal coat of premixed fine aggregate (passing 2.36 mm and retained on 180 micron sieve) with bitumen using 128 kg of bitumen of grade VG-10 bitumen per cum of fine aggregate and 0.60 cum of fine aggregate per 100 sqm of road surface including rolling and finishing with road all complete
5
Carriage of material by mechanical transport from source to the site of work including loading/unloading and stakcing complete.
6
Sand for an av. lead 100 Kms distance .
7
Bajree/Stone aggregates below 40mm nominal size for an av 15 Kmsdistance.
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