Tender For Fdr Maintenance Of Mailak Diversion Scheme At Mailak Cheera Sh Reconstruction Of Inspection Chamber Restoration Of Retaining Wall Disilltation Of Earth And Other Allied Works Under Water Resource Sub Divison Amarpur Gomati Tripura During The Ye
Tender Value
9.78 Lakhs
Estimated cost
Bid Submission
07 Feb 2025
0 days left
EMD
19563
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
amarpur → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
tender for Fdr maintenance Of Mailak Diversion Scheme At Mailak Cheera Sh Reconstruction Of Inspection Chamber Restoration Of Retaining Wall Disilltation Of Earth And Other Allied Works Under Water Resource Sub Divison Amarpur Gomati Tripura During The Year 2024
BOQ
| Sl. No. | Item Description |
| 1 | Desilting of earth, silt, garbage, slush and other solid deposits etc. from the existing canal mannually to bring it to the required section for smooth flow in the canal including disposal of excavated material outside of the canal with a lead of 50 m. and all lifts including execution of work in or under water, liquid mud and under foul conditions including the cost of taking care of canal section. Dewatering of stagnent or flowing or seepage water/sludge/liquid marsy entering into the canal from any sources as required for satisfactory execution of work including taking out the excavated material outside the canal as per directions of Engineer-in-charge. Disposal of excavated materials, such as earth, silt, garbage, slush and other solid deposits etc. to be deposited & properly levelled over the canal embankment |
| 2 | 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 upto 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 |
| 3 | Supplying and filling in plinth, under floor, foundations etc. with sand (fine) from local quarry with all lifts including spreading in horizontal layers, watering, grading to required slope, ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete. |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centring andshuttering --All work upto plinth level:1:3:6 ( 1 Cement: 3 fine sand : 6 graded well burnt brick aggregate 40 mm nominal size) |
| 5 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and skirting courses, fillets, columns, pillars,piers, abutments, posts and struts etc. upto floor five level excluding cost of centring, shuttering, finishing and reinforcement-1) 1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) |
| 6 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.1) Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 7 | First class brick work in foundation and plinthincluding cost of all materials as required complete:-1) In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 8 | 12 mm cement plaster of mix12.1.2 Cement mortar 1:4 (1 cement : 4 fine sand) |
| 9 | 6 mm cement plaster of mix :Cement mortar 1:4 (1 cement : 4 fine sand) |
| 10 | Neat cement punning. |
| 11 | Providing and fixing C.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge. |
| 12 | Providing and fixing DI specials as per CPWD specification and direction of the Engineer - in - charge.i) D.I. Flanged Socketted tail piece. |
| 13 | Providing and fixing 10 mm thick MS sheet flap shutter gate with frame of 50x50x5mm MS angles & vertical brace 25x6mm MS flat and all necessary coat of approved steel primer complete as directed by Engineer-in-charge (Cost of MS angles, MS flat will be paid separately ) |
| 14 | Renovation and Over houling of old roller of steel sluice gate which are rusted and make them working properly by greasing and oiling with tools and tackles as per direction of Engineer-in-Charge.1) For Diversion |
| 15 | To open out existing old rubber seals and covering plate from barrage gate by cutting bolts and nuts where necessary as per direction of the Engineer-in-Charge. |
| 16 | Supplying, fitting fixing at site new rubber seals for barrage gate and fixing them with new bolts, nuts and washer and punching necessary tubes in rubber seals with new covering plate. The new rubber seals are to be proper shape and size, hardwires, staging and scaffolding where necessary as per direction of Engineer-in-charge.1) For \"L\" Shaped |
| 17 | Realignment of sluice gates with wire rope by adjusting the rope with hoisting machinery and alignment of the gates in the proper line with side seal and gate roller path and fitted the lower position of the rope with the gate hinge and make them working properly neccesary tools and plants and scaffolding etc. complete. |
| 18 | Welding by gas or electric plant including transportion of plant at site etc. complete as per standard design. |
| 19 | Providing corrugated G.S. sheet roofing including vertical/curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet\ washers filled with white lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces) excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required etc. complete as per direction of Engineer-in-charge.1)0.63mm thick with zinc coating not less than 275gm/m2 |
| 20 | Providing ridges or hips of width 60 cm overall width plain G.S. sheet fixed with polymer coated J or L hooks, bolts and nuts 8 mm dia G.I. limpet and bitumen washers etc. complete as per direction of Engineer-incharge.1) 0.63mm thick with zinc coating not less than 275gm/m2 |
| 21 | Steel work welded in built up section/framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using steel etc. complete as required:-9.15.1 In stringers, treads, landing etc. of stair cases including use of chequered plate wherever required, all complete. |
| 22 | 9.15.2 In grating, frames, guard bar, railing, brackets, gates andsimilar works, all complete. |
| 23 | Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content [Payment shall be made after submission of Test Certificate issued by the Manufacturer].12.46.2 With ready mixed red oxide zinc chromatic on steel / iron works having VOC content less than 250 grams/ litre |
| 24 | Finishing with Epoxy paint ( two or more coats) of approved brand and manufacture at all locationsprepared and applied as per manufacturer\"s specification including appropriate priming coat, preparation of surface etc. complete [Payment shall be made after submission of Test Certificate issued by the Manufacturer].1) On steel wor |
| 25 | Manufacturing of Cement concrete Block with mix 1:4: 8( 1 Cement : 4 River sand : 8 Jhama brick agreegate of 40 mm nominal size) including centering & shuttering of size 0.45 m X 0.45 m X 0.30 m and engraving the serial number of each block as per direction of the Engineer - in- Charge. |
AI Tender Summary
Tender Timeline
Jan 30, 2025
11:30 IST
Tender Published
Tender notice published.
CompletedFeb 07, 2025
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedFeb 07, 2025
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender