Urgent Restoration Of Pot Holes/Undulation To The Rc-7 Suthukeny Road From Koonimudakku To Suthukeny Bungalow In Mannadipet Commune , Puducherry . ( Ii Call ) , Puducherry-Puducherry
TDR : 23625482
Tender Notice
Corrigendum Details
BOQ
Expired
Puducherry
Puducherry
Corrigendum : Urgent Restoration Of Pot Holes/Undulation To The Rc-7 Suthukeny Road From Koonimudakku To Suthukeny Bungalow In Mannadipet Commune , Puducherry . ( Ii Call )
Urgent restoration of pot holes/undulation to the RC-7 Suthukeny road from Koonimudakku to Suthukeny Bungalow in Mannadipet Commune, Puducherry. (II Call)
Date
24-02-2020
Name of Work: Urgent restoration of pot holes/undulation to the RC-7 Suthukeny road from Koonimudakku to Suthukeny Bungalow in Mannadipet Commune, Puducherry (II Call)
Sl.No.
Item Description
Item Code / Make
Quantity
Units
1
1
Cleaning the existing W.B.M. road surface including removing of binding material and other foreign matter with wire brushes and small picks, sweeping with brooms or soft brushes and finally dusting with old gunny bags and/or compressed air to receive bituminous treatment. As per clause no 502.4.2 and 503.3.1 of MOST specification.
6.1.MO
501
sqm
2
2
Providing and applying tack coat on the prepared surface, heating bitumen in boiler and spraying the bitumen with spray set fitted on bitumen boiler – on black topped bitumen @ 10kg / 10 sqm.
6.5F.1.MO
501
sqm
3
3
Providing, laying and rolling of built-up spray grout layer over prepared base consisting of a two layer composite construction of compacted crushed coarse aggregates using motor grader for aggregates. Key stone chips spreader may be used with application of bituminous binder after each layer and with key aggregates placed on top of the second layer to serve as a base conforming to the line, grades and cross-section specified, the compacted layer thickness being 75mm. (As per MoRTH specification, 4th Revision)
5.5
501
sqm
4
4
Providing and applying tack coat on the prepared surface, heating bitumen in boiler and spraying the bitumen with spray set fitted on bitumen boiler – on black topped bitumen @ 5kg / 10 sqm.
6.5E.1.MO
777
sqm
5
5
Providing and laying open graded premix carpet 20mm thick on prepared surface in a single course as wearing course composed of specified size of stone aggregates premix with a bituminous binder in mini hot mix plant 6 to 10 tonne laying manually and rolling with power roller 8 to 10 tonne but excluding cost of primer/tack coat. As per clause no 509 of MOST specification.
6.11B.MO
777
sqm
6
6
Providing and applying premixed seal coat type `B' comprising of thin application of fine aggregate premix with bitumen binder in mini hot mix plant, carriage manually of mixed material and laying and rolling with power roller 8 to 10 tonne. As per clause no 513 of MOST specification.
6.17.MO
777
sqm
7
7
Supplying and filling with gravel (excluding rock) in layers not exceeding 20cm in depth, breaking clods, watering, rolling each layer with 1/2 tonne roller,or wooden or steel rammers,and rolling every 3rd and top-most layer with power roller of\nminimum 8 tonnes capacity including all leads and lift (payment will be made based on level measurement)
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