|
| 1 | Repairing of Existing BFG at source with cleaning and washing of boulders.Plastering and also retrofit the masonry portion,PCC etc,,as per direction of site engineer in charge. |
| 2 | Repairing of Existing SCC roughening filter at source with cleaning and washing of boulders and cholking overflow,washout,inlet,outlet pipes.Plastering and also retrofit the masonry portion,PCC etc,,as per direction of site engineer in charge. |
| 3 | Supply of following dia GI (M) class pipes including cartage, laying & jointing, cutting, threading, testing etc complete in trenches under groundwith specials and fittings as per direction site Engineer- in -charge. |
| 4 | 15mm dia |
| 5 | 20mmdia |
| 6 | 25mmdia |
| 7 | 32mmdia |
| 8 | 40mm dia |
| 9 | 50mmdia |
| 10 | Dismantling & Relaying of following dia screwed and socketed G.I. Pipes, specials and fittings including taking out of dismantled G.I. pipes and specials from trenches and stacking them properly within 50.00m. |
| 11 | 15mm dia |
| 12 | 20mm dia |
| 13 | 25mm dia |
| 14 | 40mm dia |
| 15 | Excavation of earth work in in pipe line in following strata lift upto 1.5M.Lead upto 30M. Including refilling,watering,ramming of excavated earth into the trenches and removal of surplus earth upto adjuscent of 60m. |
| 16 | Soil mixed with bajri and boulder |
| 17 | Soft rock |
| 18 | Supply,cartage of following sizes of G.M. Gate valves upto site of work and fixing the same in water supply lines including cost of valves, specials, labour and T&P complete in all respect |
| 19 | 25mm dia |
| 20 | 40mm dia |
| 21 | 50mm dia |
| 22 | Supply of all materials, labour and T&P etc. and construct Gatevalve chambers 45cm x 45cm sizeas per type design complete andas per direction of site Engineer in charge |
| 23 | Supply,cartage of following sizes of air valves upto site of work and fixing the same in water supply lines including cost of valves, specials, labour and T&P complete in all respect |
| 24 | 15mm (T.P.-10 kg/Sqcm) |
| 25 | Supply of all materials, labours, T&P etc and construct air valve chamber as per type design complete as per direction of site Engineer in charge |
| 26 | Painting with acrylic paint dust and water proofingand Repairing of existing CWR plastering and retrofitting of RCC slab,walls and floor as per direction of site engineer incharsge. |
| 27 | Making ferrule connection in the existing main of G.I. or any type of pressure mains with saddle piece, service connections, fittings and fixing of G.M. ferrule including tapping the main, but excluding the cost of earth work and cost of all materials. |
| 28 | Providing and fixing brass bib cock of approved quality |
| 29 | Providing brass ferrule of approved quality |
| 30 | Installing MS Iron board(4x3 Feet) including painting and letter writing at site |
| 31 | Providing and lay P.C.C. 1:4:8 with cement, local sand and 40mm gauge stone ballast including supply of materials, labour, T&P required for proper completion of work in foundation as per direction of site engineer incharge |
| 32 | Providing and lay P.C.C. 1:2:4 with cement, local sand and 20mm gauge stone ballast including supply of materials, labour, T&P required for proper completion of work in foundation as per direction of site engineer incharge |
| 33 | Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications and as per direction of site engineer incharge |
| 34 | Random Rubble Stone Masonry laid Dry, in breast walls, retaining walls, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications and as per direction of site engineer incharge |
