Kerala Water Authority-KWA has published Kattappana Ayyappankovil Panchayat Supply And Laying 350Mm And 300Mm Di Gm Orpm From Alady Glsr To Kalthotty Sump 300 Mm Di Pm From Kalthotty Sump To Nariyanpara 250Mm Di Pumping Main From Nariyanpara To Idukki Kavala. Submission Date for this Tender is 15-02-2021. Pipe Laying Tenders in Kattappana and Ayyappancovil Panchayath Kerala. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 09-Feb-2021 | Date extention | Date | 15-02-2021 |
Work Name:KIIFB Project:TRAN10: WRD025- 06 -WSS to Ayyappankovil Panchayat in Idukki District-Part II-Package-II- Supplying, laying and commissioning 350mm, 300mm& 250mm DI pumping/ gravity main and 80mm GI pumping main, improvement work of Kalthotty sump& pump house, construction of pipe line bridge, design and construction of 1.00LL capacity sump& pump house at Nariyanpara, providing wash water disposal pipe line at WTP Alady and interconnection works etc | |||||
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Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
1 | 1 | Appendix A- (1) - Supply and laying 350mm and 300mm DI gravity main/ pumping main pipe from Alady GLSR to Kalthotty sump (Re-arranging)- (a) Cost of materials | |||
2 | 1.1 | .Procuring and supplying at site the required 300 mm DI K9 pipes bearing ISI mark as per IS 8329/2000 specifications. | Item1 | 1870 | metre |
3 | 1.2 | .Procuring and supplying at site the required 350mm DI K9 pipes bearing ISI mark as per IS 8329/2000 specifications. | Item2 | 5353 | metre |
4 | 1.3 | .Procuring and supplying at site the required 200mm. CI Double Flanged Sluice Valve with Cap PN 1.6, Conforming to IS 14846 - 2000, specifications. | Item3 | 5 | No |
5 | 1.4 | .Procuring and supplying at site the required 300mm. CI Double Flanged Sluice Valve with Cap PN 1.6, Conforming to IS 14846 - 2000, specifications. | Item4 | 1 | No |
6 | 1.5 | .Procuring and supplying at site the required 350mm. CI Double Flanged Sluice Valve with Cap PN 1.6, Conforming to IS 14846 - 2000, specifications. | Item5 | 2 | No |
7 | 1.6 | .Procuring and supplying at site the required DI specials,Tees,Bends,Collars,Tapers etc.bearing ISI mark as per IS 8329/2000 specifications. | Item6 | 59.982 | quintal |
8 | 1.7 | Procuring and supplying at site the required 25 mm CI Single Orifice, Small Orifice Type S1, Air Valve, Conforming to IS 14848 - 2000,specifications. | Item7 | 10 | No |
9 | 1.8 | Procuring and supplying at site the required 50 mm CI Single Orifice, Large Orifice Type S2, Air Valve, Conforming to IS 14848 - 2000,specifications. | Item8 | 5 | No |
10 | 2 | Appendix A- (1) - Supply and laying 350mm and 300mm DI gravity main/ pumping main pipe from Alady GLSR to Kalthotty sump (Re-arranging) Working charges | |||
11 | 2.1 | Conveying and laying of 350mm DI K9 pipes and specials including excavation for trenches ,refilling,fencing,Providing caution boards, cutting, jointing, interconnection works, valve fitting, Providing anchor blocks and valve chambers ,testing, commissioning and maintaining the pipeline for the prescribed period.including stream/bridge/culvert crossing arrangements etc., complete including cost of cement and steel. | Item9 | 5248 | metre |
12 | 2.2 | Conveying and laying of 300mm DI K9 pipes and specials including excavation for trenches ,refilling,fencing,Providing caution boards, cutting, jointing, interconnection works, valve fitting, Providing anchor blocks and valve chambers ,testing, commissioning and maintaining the pipeline for the prescribed period.including stream/bridge/culvert crossing arrangements etc., complete including cost of cement and steel. | Item10 | 1833 | metre |
13 | 3 | Appendix A - (2) - Supply and laying 300 mm DI pumping main from Kalthotty sump to Nariyanpara (Re-arranging)- (a) cost of materials | |||
14 | 3.1 | .Procuring and supplying at site the required 300 mm DI K9 pipes bearing ISI mark as per IS 8329/2000 specifications. | Item11 | 4927 | metre |
15 | 3.2 | .Procuring and supplying at site the required 200mm. CI Double Flanged Sluice Valve with Cap PN 1.6, Conforming to IS 14846 - 2000, specifications. | Item12 | 4 | No |
16 | 3.3 | .Procuring and supplying at site the required 300mm. CI Double Flanged Sluice Valve with Cap PN 1.6, Conforming to IS 14846 - 2000, specifications. | Item13 | 2 | No |
17 | 3.4 | .Procuring and supplying at site the required DI specials,Tees,Bends,Collars,Tapers etc.bearing ISI mark as per IS 8329/2000 specifications. | Item14 | 26.761 | quintal |
18 | 3.5 | Procuring and supplying at site the required 25 mm CI Single Orifice, Small Orifice Type S1, Air Valve, Conforming to IS 14848 - 2000,specifications. | Item15 | 3 | No |
19 | 3.6 | Procuring and supplying at site the required 50 mm CI Single Orifice, Large Orifice Type S2, Air Valve, Conforming to IS 14848 - 2000,specifications. | Item16 | 5 | No |
20 | 4 | Appendix A- (2 - Supply and laying 350mm and 300mm DI gravity main/ pumping main pipe from Alady GLSR to Kalthotty sump (Re-arranging) Working charges | |||
21 | 4.1 | Conveying and laying of 300mm DI K9 pipes and specials including excavation for trenches ,refilling,fencing,Providing caution boards, cutting, jointing, interconnection works, valve fitting, Providing anchor blocks and valve chambers ,testing, commissioning and maintaining the pipeline for the prescribed period.including stream/bridge/culvert crossing arrangements etc., complete including cost of cement and steel. | Item17 | 4830 | metre |
22 | 5 | Appendix A - (3) - Supply and laying 250mm DI pumping main from Nariyanpara to Idukki Kavala -Balance work (Re-arranging)- (a) cost of materials | |||
23 | 5.1 | .Procuring and supplying at site the required 250 mm DI K9 pipes bearing ISI mark as per IS 8329/2000 specifications. | Item18 | 1188 | metre |
24 | 5.2 | .Procuring and supplying at site the required 200mm. CI Double Flanged Sluice Valve with Cap PN 1.6, Conforming to IS 14846 - 2000, specifications. | Item19 | 1 | No |
25 | 5.3 | .Procuring and supplying at site the required 250mm. CI Double Flanged Sluice Valve with Cap PN 1.6, Conforming to IS 14846 - 2000, specifications. | Item20 | 3 | No |
26 | 5.4 | .Procuring and supplying at site the required DI specials,Tees,Bends,Collars,Tapers etc.bearing ISI mark as per IS 8329/2000 specifications. | Item21 | 7.45 | quintal |
27 | 5.5 | Procuring and supplying at site the required 25 mm CI Single Orifice, Small Orifice Type S1, Air Valve, Conforming to IS 14848 - 2000,specifications. | Item22 | 3 | No |
28 | 6 | Appendix A- (3) - Supply and laying 250mm DI pumping main from Nariyanpara to Idukki Kavala -Balance work (Re-arranging) Working charges | |||
29 | 6.1 | Conveying and laying of250mm DI K9 pipes and specials including excavation for trenches ,refilling,fencing,Providing caution boards, cutting, jointing, interconnection works, valve fitting, Providing anchor blocks and valve chambers ,testing, commissioning and maintaining the pipeline for the prescribed period.including stream/bridge/culvert crossing arrangements etc., complete including cost of cement and steel. | Item23 | 1165 | metre |
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