Tender For Providing Laying Of 250 Mm Dia Ms Pipe For Suction & Delivery Pipe Of Available 5 Cusec 84 M Head Pump For Its Installation In The Newly Constructed Cgi Shed/ Pump House At Pokhribal Stage 2Nd
Tender Overview
Project Description
Tender for Providing Laying Of 250 Mm Dia Ms Pipe For Suction & Delivery Pipe Of Available 5 Cusec 84 M Head Pump For Its Installation In The Newly Constructed Cgi Shed/ Pump House At Pokhribal Stage 2Nd
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 24-Aug-2026 | Date Extension | Date | 03-Sep-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Fabrication, providing, installation, testing and commissioning of 250mm ND MS Flanged pipe with 6.3mm wall thickness for Suction & Delivery System of 01 Nos Pumps as per the following technical specifications:1 Nominal Diameter = 250 mm2 Thickness = 6.3 mm3 Type of welding = ERW4 Grade = Fe410 5 Quality of MS plate to be used for manufacture = As per IS 10748 6 Pipe to be manufactured = As per IS 3589 7 Preferable Make = Prakash Surya/ Jindal/ SAIL/ Tata or equivalent MakeThe pipes shall be fitted with M.S flanges (250 mm ND 6 No. & 200 mm ND 01 No.) along with rubber gaskets, fasteners (M20 x 150mm) etc . The flanges shall be as per IS – 6392 (Table 11) with latest amendments. The whole suction piping shall be applied with two coats of steel primer followed by two coats of black bituminous paint. |
| 2 | Fitting of 250 mm dia Control Valves on the Delivery side of the Pumping Unit viz NRV & Sluice Valve. The Job involves shifting of the same from Stage 1st of Pokhribal. It also involves P/f of new 250 mm dia MS Flanges 2 No, as per Table 11. It also involves p/f required Gaskets and nuts bolts (M20 x 150 mm) as per site requirement. |
| 3 | Fabrication, p/f of Bye pass arrangement for Control Valves. It shall be fabricated out of 65 mm GI Pipe as per site requirement. It also involves providing and fitting of 65 mm dia Ball Valve, 65 mm dia Flanges. 04 Nos.Job also involves Connecting of Pump with the existing Vacuum type Priming arrangement by way of p/f of 40 mm GI Pipe, 20 mm GI Pipe, Tee, Bends, 40 mm & 20 mm Ball Valve and other allied fittings as per site requirement. |
| 4 | Construction of Brick Masonry Boundary around the Openings of the 01 Lac Clear Water Sump to check the Sea pages into the Sump. It Shall be constructed of Brick Masonry with Cement Plaster. Job comprises of: |
| 5 | b) Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in including curing in Cement mortar 1:4 (1 cement: 4 coarse sand). |
| 6 | 12mm Cement plaster (In Coarse Sand) of mix: 1:4 (1 cement: 4 coarse sand) Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedCorrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 2 daysBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 2 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 3 daysTender Documents
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