Tender For Widening Of Sru Drain And Construction Of New Culvert Up To Main Drain Outlet In Bongaigaon Refinery
Tender Value
61.39 Lakhs
Estimated cost
Bid Submission
22 Feb 2023
0 days left
EMD
61395
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
dhaligaon → Assam
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Widening Of Sru Drain And Construction Of New Culvert Up To Main Drain Outlet In Bongaigaon Refinery
BOQ
| Sl. No. | Item Description |
| 1 | Widening of SRU drain and culverts upto |
| 2 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50m and lift up to 1.5m, disposed earth to be levelled and neatly dressed :All kinds of soil. |
| 3 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m: All kinds of soil. |
| 4 | Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete (Measurements to be taken of the face area timbered): |
| 5 | Depth not exceeding 1.5 m. |
| 6 | Depth exceeding 1.5 m but not exceeding 3 m. |
| 7 | Open timbering in trenches including strutting and shoring complete (measurements to be taken of the face area timbered): |
| 8 | Depth not exceeding 1.5 m. |
| 9 | Depth exceeding 1.5 m but not exceeding 3 m. |
| 10 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. |
| 11 | Extra for every additional lift of 1.5 m or part thereof in excavation/ banking excavated or stacked materials: |
| 12 | All kinds of soil. |
| 13 | Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m: All kinds of soil. |
| 14 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 15 | Centring and shuttering including strutting, propping etc. and removal of form work for: |
| 16 | Foundations, footings, bases for columns. |
| 17 | Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc. |
| 18 | Columns, piers, abutments, pillars, posts and struts. |
| 19 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - Cement shall be free issue material. All work up to plinth level : |
| 20 | 1:2:4 (1 cement : 2 coarse sand (Zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 21 | 1:3:6 (1 Cement : 3 coarse sand (Zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 22 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centring, shuttering and finishing: Cement shall be free issue material |
| 23 | 1:1.5:3 (1 cement:1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 24 | 1:2:4 (1 Cement : 2 coarse sand (Zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 25 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : (Cement shall be free issue material). |
| 26 | 1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 27 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement (Cement shall be free issue material): |
| 28 | 1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 29 | Brick work withcommon burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: (cement shall be free issue material). |
| 30 | Cement mortar 1:6 (1 cement : 6 coarse sand). |
| 31 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : (cement shall be free issue material). |
| 32 | Cement mortar 1:4 (1 cement : 4 coarse sand). |
| 33 | Cement mortar 1:6 (1 cement : 6 coarse sand). |
| 34 | Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in: (cement shall be free issue material). |
| 35 | Cement mortar 1:3 (1 cement : 3 coarse sand). |
| 36 | Cement mortar 1:4 (1 cement : 4 coarse sand). |
| 37 | Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level: (cement shall be free issue material). |
| 38 | Cement mortar 1:3 (1 cement :3 coarse sand). |
| 39 | Cement mortar 1:4 (1 cement :4 coarse sand). |
| 40 | 12 mm cement plaster of mix : (cement shall be free issue material). |
| 41 | 1:4 (1 cement: 4 fine sand). |
| 42 | 1:6 (1 cement: 6 fine sand). |
| 43 | 15 mm cement plaster on the rough side of single or half brick wall of mix(Cement shall be free issue material): |
| 44 | 1:4 (1 cement: 4 fine sand). |
| 45 | 1:6 (1 cement: 6 fine sand). |
| 46 | Neat cement punning. Cement shall be free issue material. |
| 47 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge: |
| 48 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix). |
| 49 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. |
| 50 | Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) as per direction of Engineer-in-charge. |
| 51 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge: |
| 52 | In cement mortar. |
| 53 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all loads including all lifts involved. |
| 54 | TEMPORARY BARRICADING: Erecting temporarybarricading using MS pipes, clamps, GI wire, GIcorrugated sheets upto 10.0 metre height with maximum spacing between vertical members being 500mm and horizontal members being 400 mm includingembedding vertical members in ground, fixing sheetswith GI wire / J hooks, providing inclined members wherever directed. The item includes transportation of barricading materials from owner\"s store, returning thesame to owner\"s store after completion of the work, maintaining the barricading in good condition till completion of job etc. complete all as per drawings, specifications and directions of the Engineer-in-Charge with all labour, materials, consumables like GIwire, J hooks, tools and tackles etc. except the cost of barricading materials like GI sheets, MS pipes and MS Clamps only which shall be issued free of cost fromowner\"s store. |
| 55 | BUNDING WITH SAND FILLED BAGS: Bunding with sand filled empty cement bags (50Kg capacity) for maintaining and diverting the flow of water, for arresting breaches or making bunds, protection walls etc.whereverrequired as per the direction of Engineer-in-Charge including filling sand and stitching the bags, carting tothe site of work to any distance, keeping in position as directed, plugging holes, pading etc with all labour, materials, tools, plants etc. allcomplete. (Minimum 80% volume of bag to be filled with sand). Sand and empty cement bags to be supplied by the contractor. |
| 56 | Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50metres lead as per direction of Engineer-in-charge : |
| 57 | Water bound macadam road. |
| 58 | Bituminous road. |
| 59 | Brick on edge flooring with bricks of class designation 7.5 on a bed of 12 mm cement mortar including filling the joints with same mortarwith common burnt clay F.P.S. (non modular) bricks: (Cement shall be free issue material): |
| 60 | 1:4 (1 cement : 4 coarse sand). |
| 61 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level: |
| 62 | Thermo-Mechanically Treated bars. |
| 63 | Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface - Water thinnable cement primer. |
| 64 | Finishing walls with water proofing cement paint of required shade-New work (Two or more coats applied @ 3.84 kg/10 sqm). |
| 65 | Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material: |
| 66 | Beyond 30 cm girth up to and including 60 cm girth. |
| 67 | Beyond 60 cm girth up to and including 120 cm girth. |
| 68 | Beyond 120 cm girth up to and including 240 cm girth. |
| 69 | Above 240 cm girth. |
AI Tender Summary
Tender Timeline
Feb 08, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedFeb 22, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedFeb 23, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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