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Tender Value
₹6.0 L
EMD Value
₹12,030
Closing Date
17 Jun 2026, 3:00 pm
EE/SWD-I, PHE Dte.
33 and 33/1, Chetla Central Road, (2nd Floor), Kolkata 700027
Laying of 90 mm (O/D) HDPE pipe from Subhash Purkait house to Pulak Das house via Niranjan Saha house within Beliadanga mouza, Dakshin Barasat GP of Joynagar-I Block under Zone-49 of surface water based W/S scheme in the arsenic affected areas of SWD
2026_PHED_1025428_1
01/2026-2027/EE/SWD-I/WBPHED
Open Tender
CIVIL WORKS
30 days
South 24 Parganas
Please refer Tender documents.
4 documents required · 4 mandatory
₹12,030
26 May 2026
26 May 2026
19 Jun 2026
26 May 2026
17 Jun 2026
26 May 2026
This is a percentage-rate BOQ. The schedule below shows estimated quantities and rates. Bidders quote a single percentage above or below the total estimated cost.
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1Supplying HDPE (Materials grade PE-100) pipes conforming to IS 4984- 1995 with latest revision & amendments if any with necessary HDPE specials (excluding cost of CIDF valves) including labour charges for earth work in excavation in any kind of soil including mixed soil with boulder,road sub-grade and aits flank but excluding moorum laterite or sand stone / hard rock cutting with chisel required including cutting road flank/ brick pavement etc. without damaging the exisiting telephone/electrical cable line etc.(in case of damage of any type of cable line by the agency at the time of execution necessary damage charge as applicable by the respective authority will have to be brone by the agency at his own cost)upto the depth (av.) so as to maintain 1.10m.earth cushion from top of the pipe upto G.L. including loading unloading carrying lowering laying fitting fixing carefully pipes, valves and specials with the all types of jointing materials in trenches maintaining proper levels and alignment jointing the pipes and specials by butt welding/ adopting suitable method (But weld jointing with help of hydraulic tack and trimming machines, Hitter etc. for reaching at necessary melting point of HDPE pipe so that joint can be monolithic) so as to facilitate the maintenance of pipe line locally as per conventional method in future. | |||||
| 1.01 | (A) Pressure Rating: Class - PN 6 | - | - | - | - |
| 1.02 | (i) Laying of pipe line including cost of pipe & fittings/specials but excluding cost of valves. | - | - | - | - |
| 1.03 | 90 mm (OD) | 450 | Mtr. | 381 | ₹1,71,450 |
| 2Construction of different dia Sluice valve/Airvalve/Washout chamberin different sizes for village road where light traffic run and for main road where heavy traffic run as deptt.approved drawing with 25cm thick brick work (1:6) over cement concrete (4:2:1) over a single B/F soling over150mm.thick sand filling in foundation including earth work in excavation and disposal of excess earth from work site with RCC (1:1.5:3) cover slab 100mm / 150mm thick slab on top of chamber with 1% reinforcement in RCC cover slab with necessary opening for operation of valve all complete including cost of labour & materials as per Departmental Dwg. [Reinforcement type:- Other manufactuerers not specified] | |||||
| 2.01 | 80 mm to 150 mm dia pipe | 1 | Nos. | 12,649 | ₹12,649 |
| 3Supply and delivery of CIDF sluice valve (Special type) PW-1.00 of different dia make with CI double flanged non rusting spindle sluice valves conforming to IS 14846 -2000 with latest emended having body dome/bonnet and cover of C.I.Gr-F.G 210mtr. spindle of IS-6603 G.R12/Gr-13non-magnetic, nuts seatrings are of Gun one tal as per IS:318LTB-2 flanges and drilled to IS:1538 PartIV &VI valves are suitable forma x. working pressure of 10kg/cm2 (seattest) and body tested to 15kg/cm2. N.B: The above item should be procured from the reputed manufactures as per deptt. approved vender list | |||||
| 3.01 | 100 mm dia. | 1 | Nos. | 6,138 | ₹6,138 |
| 4Making flange joint to DI/CI pipes, specials and valves where necessary with supply of required rubber insertion and nut bolts, washers etc. of approved quality and type all complete as per specification and direction of EIC ( Nut and bolts shall be of TATA/GKW rate) | |||||
| 4.01 | 100 mm dia. | 2 | Nos. | 182 | ₹364 |
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