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| 1 | Excavation in foundation in ordinary soil (loam, clay & sand) including lift upto 1.5m and lead upto 50m watering & rammin of excavated earth into the tranches or into the space between the building and the sidesw of the foundatio or into the plinth and disposal of surplus earth upto a distance of 50m from centre of trenches. |
| 2 | 0.00 to 1.50 m |
| 3 | 1.50 to 3.00 m |
| 4 | 3.00 to 4.50 m |
| 5 | 4.50 to 6.00 m |
| 6 | Providing lay in PCC in following proportion in foundation and floor including supply of all materials, labour, T&P etc. complete required for the work 1:4:8 with coarse sand and 4cm gauge stone ballast. |
| 7 | Same as above but 0.0-1.5 m BGL |
| 8 | Same as above but 1.5-3.0 m BGL |
| 9 | Same as above but 3.0-4.5 m BGL |
| 10 | Same as above but 4.5-6.0 m BGL |
| 11 | Providing lay in PCC in following proportion in foundation and floor including supply of all materials, labour, T&P etc. complete required for the work 1:2:4 with coarse sand and 4cm gauge stone ballast. |
| 12 | Same as above but 4.50-60 m BGL |
| 13 | Provide all material ,labour and T&P etc. fixing of following type of timbering in trenches with 50 mm thick country wood planks, 150 X 75 mmsize sal wood wallers and 125mm dia. sal wood ballies for struts 1.5 m c/c including removal of all timbering after aying of sewer etc. all complete. |
| 14 | A. Open Timbering(0.0 TO 3.00m) |
| 15 | B. Close Timbering(0.00 TO 6.00m) |
| 16 | Disposal of surplus earth with municipal limits upto a distance of 8km as per direction of E/I. |
| 17 | Providing non-pressure R.C.C NP-3 pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete. |
| 18 | 200mm dia |
| 19 | Carting laying jointing and fill testing from (upto 8km) the following sizes of R.C.C NP-3 pipes and specials to the site of work, lowering them in to trenches and laying true to alignment and gradient including testing of pipeline (but excluding cost of trenching and cuting of pipes etc. for making of lengths but including making joint. |
| 20 | 0.00 to 1.50 m |
| 21 | 200mm dia |
| 22 | 1.50 to 3.00 m |
| 23 | 200mm dia |
| 24 | 3.00 to 4.50 m |
| 25 | 200mm dia |
| 26 | 4.50 to 6.00 m |
| 27 | 200mm dia |
| 28 | Supply and Pushing of MS casing pipe of specified thickness by trenchless method adopting micro-tunnelling or any suitable mechanical technology or technology approved by Railway below ground at all depth under running traffic condition as per railway standard including carrying out survey work at the job site for determining underground cable trenches like telephone, cable, water & sanitary lines and resistivity test for finding the soil strata using necessary equipment’s for completion of works, mobilizing of machineries and specialized crew at the job site complete in all respect, including excavation of driven pit and exit pit (upto 3 metre depth) with proper protection at three sites with shoring sheets and ISMB\"s. Providing MS cutting edges for front shield and Constructing thrust bed at designated level. Necessary de-watering and providing concrete foundation at the base of the driven pit, PVC/Rubber saddle as per the requirement of Railway Authority, crane for handing of pipe and any other machinery, tools, and tackles required, construction of temporary works as per requirement and as per approved by railway authorities, specification and the direction of the Engineer. |
| 29 | (Protective coating/ lining if done that will be paid extra) Note- 1. Manual Pipe jacking is not permitted for workmen safety reasons. 2. Length of pipe shall be measured in between the outer wall of two manholes / Inspection chambers. Pipe in the anhole /inspection chamber’s wall shall deemed to be included in the item of manhole/inspection chamber shall not be payable. |
| 30 | 500mm Casing with 12mm thick MS pipe |
| 31 | 4.5 - 6.0 BGL |
| 32 | Supply of all materials, labour, T & P etc. and constructing Brick circular M.H. of following sizes as type design and drawing. (as per unit estimate) |
| 33 | 900 mm dia X 1670 mm depths |
| 34 | 1200 mm dia X 2290 mm depths |
| 35 | 1500 mm dia X 4950 mm depths |
| 36 | 1500 mm dia X 9000 mm depths |
| 37 | Supply of all material labour and T&P etc. and providing barricading of open trenche.(20% of Total Length). |
| 38 | Cutting of Road in Sewer Laying |
| 39 | Bitumen Road |
| 40 | CC Road |
| 41 | Tile Road |
| 42 | Reinstatement of Road in Sewer Laying |
| 43 | Bitumen Road |
| 44 | CC Road |
| 45 | Tile Road |
| 46 | Cutting of Road in Gully Pit & Masonary Chamber |
| 47 | Bitumen Road |
| 48 | CC Road |
| 49 | Tile Road |
| 50 | Reinstatementof Road in Gully Pit & Masonary Chamber |
| 51 | Bitumen Road |
| 52 | CC Road |
| 53 | Tile Road |
| 54 | Providing & Construction of Gully Pit 30x30x45cm, inside with 75 class designation brick work in cement mortar 1:4 (1cement : 4coarse sand) with C.I. Cover to serve as house sewer connecting chamber @ 1no. between 1houses & per hotels/ resort 1no. As per unit estimate. |
| 55 | Providing & Construction of masonry Chamber 60x60x75cm, inside with 75 class designation brick work in cement mortar 1:4 (1cement : 4coarse sand) with C.I. Cover to serve as house sewer connecting chamber @ 1no. between 2 houses & per hotels/ resort 1no. As per unit estimate. |
| 56 | Supply of all materials, labour, T&P etc and construction of sewer house connection fromInter Connecting Chamber to House connecting chamber as per required length as per type design and drawing given in along with supply, laying & jointing of 110 MM HDPE PIPE confirming to IS- 4984:2016 or its latest amendment including supply to allspecials like - door bend, p-trap etc. jointing materials, all taxes, excie duty, insurance, frieght charge, cartage upto the site, and including required excavation of trenches and back filling, ramming, compacting, dismentling and reinstatement of ramp of house hold / drain with all safety precautions such as temporary barricating, lighting display of caution boards and disposal of all debris and surplus earth etc complete. |
| 57 | Supply of all materials, labour, T&P etc and making construction from House Connecting Chamber to already existing Manhole as per type design and drawing given in Schedule-B along with supply, laying & jointing of 160 MM HDPE PIPE confirming to IS- 4984:2016 or its latest amendment including supply to allspecials. jointing materials, all taxes, excie duty, insurance, freight charge, cartage upto the site, and including required excavation of trenches and back filling, ramming, compacting, dismentling and reinstatement of ramp of house hold / drain with all safety precautions such as temporary barricating, lighting display of caution boards and disposal of all debris and surplus earth etc complete. |
| 58 | Supply of all materials, labour, T&P etc and construction of sewer house connection from house hold ( including outlet pipe from Toilet, Kitchen, Bathroom & Septic Tank)to inter connecting chamber (ICC) as per required length as per type design and drawing given in along with supply, laying & jointing of 110 MM HDPE PIPE confirming to IS- 4984:2016 or its latest amendment including supply to allspecials like - door bend, p-trap etc. jointing materials, all taxes, excie duty, insurance, frieght charge, cartage upto the site, and including required excavation of trenches and back filling, ramming, compacting, dismantling and reinstatement of ramp of house hold / drain with all safety precautions such as temporary barricating, lighting display of caution boards and disposal of all debris and surplus earth etc complete. |
| 59 | Provision of Dismantling of Septic Tank |
| 60 | Provision of Utility Shifting (i.e LT cable line, Telephone line, Electricity Pole & Water Distribution pipe line etc.) |
| 61 | Design, Construction, testing and commissioning of 290 KLD capacity Sewage Treatment Plant based on MBBR Treatment process with all necessary units, MPS (civil & E&M works), Rising Main, lab & equipment, internal & external electrification, piping, etc. complete including E & M works as per approved design and technical specifications and analysis including trial run of the plant for 3 months all complete after the testing and commissioning period with Civil and E & M Works on trunkey baisis. Treated effluent should follow the parameters given in tender document and as per CPHEEO manual |
| 62 | Treated Effluent Disposal arrangement |
