Tender For Repair And Restoration Of Dyke Wall Surrounding The 181 Kl Hsd Storage Tanks At Rangat Bay Electricity Department., Rangat-Andaman And Nicobar Islands
TDR : 54608299
Tender Notice
Corrigendum Details
BOQ
Expired
Rangat
Andaman And Nicobar Islands
Corrigendum : Tender For Repair And Restoration Of Dyke Wall Surrounding The 181 Kl Hsd Storage Tanks At Rangat Bay Electricity Department.
Name of Work:- Repair and restoration of dyke wall surrounding the 181 KL HSD storage tanks at Rangat Bay Electricity Department.
Sl. No.
Item Description
1
Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :
2
1:3:6 (1 Cement : 3 coarse sand (zone-Ill) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)
3
Centering and shuttering including strutting, propping etc. and removal of form for
4
Foundations, footings, bases of columns, etc. for mass concrete
5
Hacking of CC flooring including cleaning for surface etc. complete as per direction of the Engineer-in-Charge.
6
Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.
7
12 mm cement plaster of mix:
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1:4(1 cement: 4 fine sand)
9
Finishing walls with Acrylic Smooth exterior paint of required shade:
10
New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm)
11
4 cm thick bitumastic sheet with hot bitumen of approved quality, using stone chippings (60% with 12.5 mm nominal size and 40% with 10 mm nominal size) @ 2.60 cum per 100 sqm and coarse sand @ 2.60 cum per 100 sqm of road surface and with bitumen @ 56 kg/cum of stone chippings and @ 128 kg/cum of sand over a tack coat with hot straight run bitumen, including consolidation with road roller of 8 to 10 tonne etc. complete. (tack coat to be paid separately) :
12
With paving asphalt grade VG - 30 with no solvent
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Providing and applying tack coat using hot straight run bitumen of grade VG - 10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications :
14
On bituminous surface @ 0.50 Kg / sqm Please Enable Macros to View BoQ information
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