Water Resources Department-WRD has published Tender For Installation Of Sathbhendi Onamajhi Mini Solar Rli Scheme By Supply And Installation Of Solar Pv System With Dual Axis Manual Tracking Module Mounting Structure, Power Conditioning Unit With Ip54 Enclosure, Centrifugal Pump Sets, Distribution. Submission Date for this Tender is 19-06-2023. Solar Product Tenders in maynaguri West Bengal. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 01-Jun-2023 | Corrigendum regarding eN.I.T. 01 (2023-24) | Technical Bid | 19-06-2023 |
Sl. No. | Item Description |
1 | UPVC and P.V.C. PIPES & ACCESSORIES : 140 mm. dia P.V.C. pipe Class- I 140(with a loose matching coupler,class-II) marking IS No. 4985/ 1988 with latest amendments with free solvent cement. |
2 | 110 mm. dia P.V.C. pipe Class- I (with a loose matching coupler,class-II) marking IS No. 4985/ 1988 with latest amendments with free solvent cement. |
3 | 110 mm. dia P.V.C. pipe class-II ( with a loose matching coupler,class-II) marking IS No. 4985/ 1988 with latest amending with free solvent cement. |
4 | Coupler(Cl-II) for 140 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement. |
5 | Coupler(Cl-II) for 110 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement. |
6 | 110x110x 110 M.P.V.C. Tee with free solvent cement |
7 | 140x140x 140 M.P.V.C. Tee with free solvent cement |
8 | 140 x 110 PVC Reducer(cl-II) with free solvent cement. |
9 | 140 mm. dia 900PVC bend(cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment ) |
10 | 110 mm. dia 600 pvcbend(cl-II)( IS. No. 10124/ 88 Part- 8 with latest amendment ) |
11 | 110 mm. dia 900PVC bend(cl-II)( IS. No. 10124/ 88 Part- 8 with latest amendment ) |
12 | 140 mm. dia IS. NO. 10124/ 88 Part- 4 with latestamendment pvc End cap (Cl-III). |
13 | 110 mm.dia IS.NO.10124/88 Part-4 with latest amendment.PVC End Cap.(Cl-III) |
14 | 110mm. dia ( IS. No 10124/88 Part- 6 with latest amendment) pvc F.T.P.(Cl-II) with metalic flange |
15 | 140mm. dia ( IS. No 10124/88 Part- 6 with latest amendment) pvc F.T.P.(Cl-II) with metalic flange |
16 | ISI marked P.V.C.Flexible Hose pipeas per IS 15265 - 100 mm dia Suction Hose. |
17 | Solvent cement extra (Medium duty) |
18 | GI Set for Distribution Chamber,All material lSI marked (As per appvd. Existing drawing & tech.spec.) M.S. Tripod set for Mini RLI |
19 | Galv. MS Flanged Pipe ISI mark- IS: 1239, Galv- IS:4736 150 mm dia (4.8mm). |
20 | 90 degree G.I Bend (both end flanged)-ISI marked-IS 1239, Galv-IS4736 150 mm dia. |
21 | 150 mm. diaI.S.I. 14846/2000 Amd No. 1&2mark and specification PN- 1.6 sluice valve . |
22 | 100 mm dia C.I. Sluice ValveI.S.I. 14846/2000 Amd No. 1&2mark and specification PN- 1.6 sluice valve . |
23 | 80 mm dia C.I. Sluice Valve with hand wheel, ISI marked, IS: 14846 |
24 | Alfa Alfa Valve (nipple type) with handwheel 01 no for 04 nos valve.(As.per appvd. Existing dwg) ?100 mm Alfa-Alfa (D-Type) |
25 | 100 mm dia 90º G.I bend (With priming arrangement) ISI 1239 (Part-II)/1992 Specification mark |
26 | 100 mm dia. Foot Valve Threaded type IS: 4038/1986 |
27 | 100 mm dia, 2mm thickness,30mm width Heavy Duty Hose Clamp fitted with bolts & nuts |
28 | 100 mm dia C.I Tail piece one End flanged other End Grooved |
29 | 100 mm dia C.I. combind Tail Piece withadopter both side grooved |
30 | 80X65mm G.I. flanged reducer |
31 | 100X80mm G.I. flanged reducer |
32 | G.I. Foundation Bolt for Pump motor sets (1.1kg each) |
33 | G.I. Foundation Bolt for distribution chamber (1.1kg each) |
34 | G.I. Nuts & Bolts IS: 1363 (Part 1 & 3) /1992 of Product Grade-C. M-20 X 80 mm |
35 | G.I. M-20 X 100 mm |
36 | G.I. M-16 X 65 mm |
37 | M-16 X 80 mm |
38 | G.I. M-16 X 50 mm |
39 | Foot valve leather washer 100 mm dia |
40 | Compresed Asbestos fibre jointing for Quadruped & Tripod set( for raised surface of Flange as per IS-6392) 300 mm.dia(Table-5) |
41 | Rubber Insertion I.S.638/79with latest amendment sheet 5 mm. 2 Ply. ( for raised surface of Flange as per IS-6392) 150 mm dia Ruber Insertion(Table-17) |
42 | 150 mm dia Ruber Insertion(Table-5) |
43 | 100 mm dia Ruber Insertion(Table-17) |
44 | 80 mm dia Ruber Insertion (Table-17) |
45 | 125 mm Rubber Insertion (Table-17) |
46 | Supplying "Godrej" mortice lock chromium plated with latch and keys 4 levers, including fitting and fixing complete. approved rate by PWD scd vide it no 16(a) in Page no-143. |
47 | Rate from Percentage BOQ (BOQ2) |
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