Bhakra Beas Management Board-BBMB has published Renewal And Replacement Of Ms Pipeline 200 Mm Dia In Between 1.00 Lac Gallon And 1.20 Lac Gallon Tank For Cooling Water Supply To Dehar Power House, Slapper. . Submission Date for this Tender is 06-06-2022. Pipe Laying Tenders in mandi Himachal Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 15-Mar-2022 | Corrigendum-I | Date | 04-04-2022 |
| 2 | 04-Apr-2022 | Corrigenum-II | Date | 19-04-2022 |
| 3 | 19-Apr-2022 | Corrigendum-3 | Date | 04-05-2022 |
| 4 | 04-May-2022 | Corrigendum IV | Date | 06-06-2022 |
| Sl. No. | Item Description |
| 1 | Earth Work in excavationin foundations trenches etc.in all kind of soil where pick –jumperwork is not involve and not exceeding 2 mtr depth including dressing of bottom and side of trenches , stacking the excavated soilclear from the edge of excavationand subsequent filling around masonar in 15 cm,layer with compaction including disposal of all surplus soil as directed with in lead of 30 mtr a)ForpedestalCSR 6.6(a) |
| 2 | CC 1:2:4 (a) with stone ballast or shingle Mixing by manual means CSR 10.13(a)(i) |
| 3 | Squared Rubble masonryuncoursed or built to course in foundation and plinth in cement mortar1:4 to a pattern if specified CSR 12.21 |
| 4 | Taking out dismantled cast iron flanged or socketed / GI/ D.I/MSpipes valves and special etc. outside frame the trenches and stacking the same as desire by Engineer in charge complete in all respect up to 200 mm internal diameter of pipe. CSR 28.61 (b) |
| 5 | Construction of masonry sluice valve chamber excluding sluice valve cover as per standard designand drawing of public health department size 0.9x0.9mCSR 28.66(b) |
| 6 | Dismantling flanged Joints for Cast iron/MSPipes, Valves and specials complete in all respects. (b) 125mm, 150mm, 175mm, 200mm,225mm and 250mm internal Dia meter of pipe, valves or special. CSR 28.60(b) |
| 7 | Providing, laying, fixingand testing M.S. pipe lines as per IS-1239 and specials such as tees, bends, sockets, elbows etc. in trenches in the groundincluding cutting, threading and testing etc. complete. (d)200mm internal dia meter (thickness 6.00 mm) CSR28.70(d) |
| 8 | Providing and fixingCI/DI /MS pipe flanged endstem of SS(AIS1410) and bronze(gun metal) working part sluice valve ISI marked 14846-2000 including jointing, testing and cost of nut bolt and insertion sheet all carriage complete(with the approval of engineer in charge I200mm i/d sluice valve flanged. CSR 28.27 ( d) |
| 9 | Providing and fixing double air valve ISI marked as per IS 14845 including jointing all carrying complete CI double air valve) (size 65mm CSR 28.30( C) |
| 10 | Providing& joiningISI marked Non return valve flanged end class PN-1.0 as per IS: 5312/2004 in pipe lines including jointing & cost of nut bolt rubber insertion etc. compete. Note : If non return valve class PN-1.6 is used instead of class PN-1.0 than 5% will be paid extra .A clssPN-1.0 as per ISI 200 mm I/D non return valve CSR 28.31A(e) |
| 11 | Dismantling of existing pedestal .It is assumed thatone unskilled labour can dismantleone existing pedestal in one day ( NS Item) |
| 12 | Painting two coats anticorrosive odour less black bitumastic paint inside steel water tanks with special quality paint. CSR 16.29 |
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