Desilting of lagoon and Repair or Replacement of Lagoon Gate at RSPL, SAIL, Rourkela in Sundargarh District of Odisha

ABSTRACT OF COST

Description on item SCHEDULE +

No. SCHEDULE NON SCHEDULE

Cost of Desilting of lagoon and

Repair / Replacement of Lagoon

Digitally signed by JAYA

Name of the Work: - Desilting of lagoon and Repair / Replacement of Lagoon Gate at RSPL, SAIL, Rourkela in Sundargarh District of

DSR/ NON Rate (Rs.) Amount (Rs.)

Sl. No. SCHEDULED Description of Items Unit Quantity NON NON

SCHEDULED SCHEDULED

RATE(NSR) SCHEDULED SCHEDULED

Providing temporary retaining structure sheet pile including

transporting, driving and retrieving with appropriate

thickness, shape & depth at desire loaction for creating a

NS temporary, watertight enclosure for underwater work to hold

back soil and water during replacing the sluice gate and

structure will retain till completion of the entire replacement

of sluice gate work complete in all respect as per direction

of engineer in charge

Near sluice gate work sqm 175.00 13880.00 24,29,000.00

2 Desilting by Dredging from river /nallah/ Pond for depths

varying from 1.00m to 3.00 m including fixing of pipelines ,

Floaters and floating pipelines for disposing of water slurry

consisting of all kinds of soil including medium fine sand &

coarse sand with gravelly earth and deposited far away from

the work site within 2km. The rate shall include the cost of

NS labour , materials , consumables POL, spare parts and

accessories to keep dredger , T&P etc. including building in

the island by providing geo tubes and accessories or by tin

sheets for information of bund for dumping of dredged

material with all lead and lift including GST as per direction

of the Engineer-in-Charge .

NS From Existing Water Body of 125000 Sqm Area Cum 127500.00 387.99 4,94,68,725.00

3 Dismantling and removing MS sections such as plate,

doors, windows, ventilators and etc. including removal of

frame, hinges, fastening and stacking the same for reuse

and removing the debris within 50m lead including all cost of

labour,material,mechineries, loading & unloading,

conveyance & T&P etc. Complete as per the direction of

Engineer-In-Charge.

NS Exsting Sluice Gate Sqm 90.00 1161.00 1,04,490.00

4 Supplying, fitting & fixing in all floors of M.S. grills, grill

gates, M.S. gates, garage door, collapsible gates with top

and bottom rails, steel windows, critical frames for windows,

stair case and parapet railing made out of M.S Square bar/

flat including stair case hand railing with 40mm. dia G.I.pipe

NS etc. including painting two coats over a coat of redoxide

primer as per approved drawing and design with cost of all

materials & labour, labour cess, T&P, sundries etc.

complete in all respect as per specification & direction of the

Engineer-in-Charge.

5 Design, Drawing ,Construction , Commissioning &Testing of

MS Intake well (upto desired Depth) including dewatering ,

cofferdam, suitable height pump house on the well, EOT

crane ) sufficient wide walk way (as per requirement to

NS intake pump house including external electrification ,raw

water pump ,approach to site ,spur and cutoff wall etc.

complete in all respect as per direction of Engineer in

charge (upto 25 m length) Sqm 180.00 1600.00 2,88,000.00

6 DSR-13.85.3 Applying priming coats with primer of approved brand and

manufacture, having low VOC (Volatile Organic Compound )

With water thinnable cement primer on wall surface having

VOC content less than 50 grams/litre

Exisitng RCC Surface Sqm 300.00 73.95 22,185.00

7 DSR-13.44.1 Finishing walls with water proofing cement paint of required

New work (Two or more coats applied @ 3.84 kg/10 sqm)

Exisitng RCC Surface Sqm 300.00 116.90 35,070.00

Digitally signed by JAYA

8 DSR-13.80) Providing and applying white cement based putty of

average thickness 1 mm, of approved brand and

manufacturer, over the plastered wall surface to prepare the

surface even and smooth complete.

Exisitng RCC Surface Sqm 300.00 156.05 46,815.00

10 NS Clearing and removal of vegetation,grass,bushes, etc.

and disposal of unserviceable materials and stacking of

unserviceable materials to be used or auctioned , up to

a lead of 1000 metres including removal and complete

as specification and direction of the Engineer-in-

charge. The exiting waterbody having 2,12,096 Sqm

area. vegetation removal will be for an area of 80,057.94

Carryingout pre & post hydrographic survey in exiting

Lagoon area as per guidelines of IS-Code/ CWC

guidelines etc complete as per direction of EIC acre 53.00 23600.00 12,50,800.00

Digitally signed by JAYA