Tender For Protection Work Along The Left Bank Of River Kangshabati By Boulder Revetment Work For A Length Of 1800 M At Mouza Bara Rathidanga Choto Rathidanga Bara Palasi In Block Binpur I Ps Lalgarh, Dist Jhargram Under Jfmp Division
Tender Value
5.86 Crore
Estimated cost
Bid Submission
01 Nov 2023
0 days left
EMD
10 Lakhs
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
binpur → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Protection Work Along The Left Bank Of River Kangshabati By Boulder Revetment Work For A Length Of 1800 M At Mouza Bara Rathidanga Choto Rathidanga Bara Palasi In Block Binpur I Ps Lalgarh, Dist Jhargram Under Jfmp Division
BOQ
| Sl. No. | Item Description |
| 1 | Earthwork in excavation in the canals / drainage channels / borrow pits /River bed / slope of bank as noted below as per designed section & throwing the spoils in layers of 25 cm. for making banks as per profile or to deposit the same in any other place within an initial lead of 30 metreand initial lift of 1.5 metre including breaking clods, rough dressing etc.complete as per direction of the Engineer-in-charge.(a) Ordinary soil / local soil / soil mixed with moorum or kankar / silt, dryor moist / slushy silt / sticky soil |
| 2 | Extra rate over item no -1 for all kinds of soil for every additional lead of 30 metres or part there of beyond the initial lead of 30 metre.For 1 no.Extra lead. |
| 3 | Extra rateover Item no. -1for all kinds of soil for everyadditional lift of 1.50 metres or part thereof beyond the initial lift of 1.50 metre. For 1 No Extra Lift. |
| 4 | Earth work in excavation of foundation of structures as per drawing and technical specification,including setting out, removing, spreading or stacking of spoils within a lead of 150 m. as directed and including trimming the sides of the trenches, leveling, dressing and ramming the bottom, and backfilling with approved material complete as per direction of the Engineer-in-Charge I. In all sorts of soil excluding marshy soil & rocks (soft or hard) by manual means. a) upto 3 m depth (iv) Without pumping out water and shoring |
| 5 | Making rectangular sausage cage with 10 SWG galvanized iron wire of 125mm. x 125mm. mesh wire netting with proper lapping of minimum 150 mm. including sewing thejoints with 12 SWG G I wire and supply of all materials and equipments including placing the sausage cage inposition, filling the same with boulder or lump agreegates complete as per direction of the Engineer-in-charge but excluding the cost of boulder / lump aggregates and its carriage upto site.(Cost is excluding the cost of end pieces ) |
| 6 | c) 1.20 metre x 0.60 metre nominal section |
| 7 | h) 0.75 metre x 0.45 metre nominal section |
| 8 | Supplying, fitting, fixing end pieces for rectangular / square / circular sausages at the ends, with 10 SWG / 8 SWG G I wire net of different mesh sizes tying & sewing the samemaintaning a lap langth of 150 mm all around with 12 SWG G I wire complete, including the cost of supply of wire netting,fitting etc, complete as per direction of the Engineer - in - charge.b) Mesh size 125 mm x 125 mm with 10 SWG wire |
| 9 | Labour charges for boulder pitching on top and slope by placing required boulders (each weighing 20 kg and above within leads of 100 metres and all lifts) including filling the interstices with fragments as required, preparing the subgrade by cutting or filling the earth on slope upto 7.5 cm. depth , watering and ramming where neceesary complete as per direction of the Engineer -in- charge.a)Over Jhama khoa/metal filter/Geo textile filter |
| 10 | Supplying at site and laying in position UV stabilized polypropylene woven geotextile of 430 gsm as filter, as per specification, including cost of preparing the bed, placing the geotextile as per profile with at least 15cm lapping, wherever required and anchorage at top, sewing / welding the overlapped portion, storage and transportation by all means, complete as per direction of the Engineer-in-charge.Note: 1. Payment to be made on measurement of finished surface without lapping, but including anchoring length at top.2. Payment will be made subject to the result of 3rd Party Testing, to be done by the Engineer-in-charge departmentally. Paragraphs 2.7.7, 2.7.9 and 2.7.10 under the Chapter of “Specification for Works” in the USoR shall be reproduced and included in the tender document as “Specification & Special Terms & Conditions for Geotextile” in case of use of this item in the estimate.3. This particular item is to be used in special cases, either in continuation of previous usage or after offering adequate justification from techno-economical angles. |
| 11 | Ordinary Cement concrete (mix1:2:4)with graded stone chips (20 mm nominal size)excluding shutteringand reinforcement,if any,in ground floor as per relevant IS code (i) Pakur Variety |
| 12 | Labour charge for dumping / laying ofStone Boulders / Shingles / Brick Bats, from stack of worksite with all leads and lifts in water or spreading the same on the slope of the bank of River/Sea or the slope of the embankment or in the River/ Sea bed to an uniform thickness as per direction of the Engineer-in-charge including cost of all accessories and other incidental charges.(a) Boulder 20kg & above where boats are not necessary. |
| 13 | Supply of Pakur variety stone boulders at site each weighing 30 kg/ 45 kg including cost of material, loading, unloading and carriage and including all incidental charges like Royalty complete. (Royalty certificate in original from competent authority are to be submitted along with the bill, otherwise amount due towards Royalty of stone boulder will be deducted from the bills of works.) |
| 14 | Cutting uprooting and clearing jungles including shrubs, water weeds, bushes, trees, plants, upto 30 cm. girth including removing as directed by Engineer-in-charge. |
| 15 | Extra rate over item no 12 for carrying boulder by head load for each additional lead of 50 meter or part thereof beyond initial distance of 50 meter, upto a distance of 200 metre.For 4 Nos lead |
| 16 | Providing and erecting direction and place identification retro- reflectorised sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and Clause 801 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).. |
AI Tender Summary
Tender Timeline
Oct 06, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedNov 01, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedNov 03, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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